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ogr_api.h
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1 /******************************************************************************
2 * $Id$
3 *
4 * Project: OpenGIS Simple Features Reference Implementation
5 * Purpose: C API for OGR Geometry, Feature, Layers, DataSource and drivers.
6 * Author: Frank Warmerdam, warmerdam@pobox.com
7 *
8 ******************************************************************************
9 * Copyright (c) 2002, Frank Warmerdam
10 * Copyright (c) 2008-2013, Even Rouault <even dot rouault at spatialys.com>
11 *
12 * Permission is hereby granted, free of charge, to any person obtaining a
13 * copy of this software and associated documentation files (the "Software"),
14 * to deal in the Software without restriction, including without limitation
15 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
16 * and/or sell copies of the Software, and to permit persons to whom the
17 * Software is furnished to do so, subject to the following conditions:
18 *
19 * The above copyright notice and this permission notice shall be included
20 * in all copies or substantial portions of the Software.
21 *
22 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
23 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
24 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
25 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
26 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
27 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
28 * DEALINGS IN THE SOFTWARE.
29 ****************************************************************************/
30
31 #ifndef OGR_API_H_INCLUDED
32 #define OGR_API_H_INCLUDED
33
43 #include "cpl_progress.h"
44 #include "cpl_minixml.h"
45 #include "ogr_core.h"
46
47 #include <stdbool.h>
48 #include <stddef.h>
49 #include <stdint.h>
50
51 CPL_C_START
52
53 bool CPL_DLL OGRGetGEOSVersion(int *pnMajor, int *pnMinor, int *pnPatch);
54
55 /* -------------------------------------------------------------------- */
56 /* Geometry related functions (ogr_geometry.h) */
57 /* -------------------------------------------------------------------- */
58 #ifndef DEFINEH_OGRGeometryH
59
60 #define DEFINEH_OGRGeometryH
61
62 #ifdef DEBUG
63 typedef struct OGRGeometryHS *OGRGeometryH;
64 #else
65
66 typedef void *OGRGeometryH;
67 #endif
68 #endif /* DEFINEH_OGRGeometryH */
69
70 #ifndef DEFINED_OGRSpatialReferenceH
71
72 #define DEFINED_OGRSpatialReferenceH
73
75 #ifndef DOXYGEN_XML
76 #ifdef DEBUG
77 typedef struct OGRSpatialReferenceHS *OGRSpatialReferenceH;
78 typedef struct OGRCoordinateTransformationHS *OGRCoordinateTransformationH;
79 #else
80
81 typedef void *OGRSpatialReferenceH;
83 typedef void *OGRCoordinateTransformationH;
84 #endif
85 #endif
86
87 #endif /* DEFINED_OGRSpatialReferenceH */
88
89 struct _CPLXMLNode;
90
91 /* From base OGRGeometry class */
92
93 OGRErr CPL_DLL OGR_G_CreateFromWkb(const void *, OGRSpatialReferenceH,
94 OGRGeometryH *, int);
95 OGRErr CPL_DLL OGR_G_CreateFromWkbEx(const void *, OGRSpatialReferenceH,
96 OGRGeometryH *, size_t);
97 OGRErr CPL_DLL OGR_G_CreateFromWkt(char **, OGRSpatialReferenceH,
98 OGRGeometryH *);
99 OGRErr CPL_DLL OGR_G_CreateFromFgf(const void *, OGRSpatialReferenceH,
100 OGRGeometryH *, int, int *);
101 void CPL_DLL OGR_G_DestroyGeometry(OGRGeometryH);
102 OGRGeometryH
103 CPL_DLL OGR_G_CreateGeometry(OGRwkbGeometryType) CPL_WARN_UNUSED_RESULT;
104 OGRGeometryH CPL_DLL OGR_G_ApproximateArcAngles(
105 double dfCenterX, double dfCenterY, double dfZ, double dfPrimaryRadius,
106 double dfSecondaryAxis, double dfRotation, double dfStartAngle,
107 double dfEndAngle, double dfMaxAngleStepSizeDegrees) CPL_WARN_UNUSED_RESULT;
108
109 OGRGeometryH CPL_DLL OGR_G_ForceToPolygon(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
110 OGRGeometryH
111 CPL_DLL OGR_G_ForceToLineString(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
112 OGRGeometryH
113 CPL_DLL OGR_G_ForceToMultiPolygon(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
114 OGRGeometryH
115 CPL_DLL OGR_G_ForceToMultiPoint(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
116 OGRGeometryH
117 CPL_DLL OGR_G_ForceToMultiLineString(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
118 OGRGeometryH CPL_DLL OGR_G_ForceTo(OGRGeometryH hGeom,
119 OGRwkbGeometryType eTargetType,
120 char **papszOptions) CPL_WARN_UNUSED_RESULT;
121 OGRGeometryH CPL_DLL OGR_G_RemoveLowerDimensionSubGeoms(
122 const OGRGeometryH hGeom) CPL_WARN_UNUSED_RESULT;
123
124 int CPL_DLL OGR_G_GetDimension(OGRGeometryH);
125 int CPL_DLL OGR_G_GetCoordinateDimension(OGRGeometryH);
126 int CPL_DLL OGR_G_CoordinateDimension(OGRGeometryH);
127 void CPL_DLL OGR_G_SetCoordinateDimension(OGRGeometryH, int);
128 int CPL_DLL OGR_G_Is3D(OGRGeometryH);
129 int CPL_DLL OGR_G_IsMeasured(OGRGeometryH);
130 void CPL_DLL OGR_G_Set3D(OGRGeometryH, int);
131 void CPL_DLL OGR_G_SetMeasured(OGRGeometryH, int);
132 OGRGeometryH CPL_DLL OGR_G_Clone(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
133 void CPL_DLL OGR_G_GetEnvelope(OGRGeometryH, OGREnvelope *);
134 void CPL_DLL OGR_G_GetEnvelope3D(OGRGeometryH, OGREnvelope3D *);
135 OGRErr CPL_DLL OGR_G_ImportFromWkb(OGRGeometryH, const void *, int);
136 OGRErr CPL_DLL OGR_G_ExportToWkb(OGRGeometryH, OGRwkbByteOrder,
137 unsigned char *);
138 OGRErr CPL_DLL OGR_G_ExportToIsoWkb(OGRGeometryH, OGRwkbByteOrder,
139 unsigned char *);
140 int CPL_DLL OGR_G_WkbSize(OGRGeometryH hGeom);
141 size_t CPL_DLL OGR_G_WkbSizeEx(OGRGeometryH hGeom);
142 OGRErr CPL_DLL OGR_G_ImportFromWkt(OGRGeometryH, char **);
143 OGRErr CPL_DLL OGR_G_ExportToWkt(OGRGeometryH, char **);
144 OGRErr CPL_DLL OGR_G_ExportToIsoWkt(OGRGeometryH, char **);
145 OGRwkbGeometryType CPL_DLL OGR_G_GetGeometryType(OGRGeometryH);
146 const char CPL_DLL *OGR_G_GetGeometryName(OGRGeometryH);
147 void CPL_DLL OGR_G_DumpReadable(OGRGeometryH, FILE *, const char *);
148 void CPL_DLL OGR_G_FlattenTo2D(OGRGeometryH);
149 void CPL_DLL OGR_G_CloseRings(OGRGeometryH);
150
151 OGRGeometryH CPL_DLL OGR_G_CreateFromGML(const char *) CPL_WARN_UNUSED_RESULT;
152 char CPL_DLL *OGR_G_ExportToGML(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
153 char CPL_DLL *OGR_G_ExportToGMLEx(OGRGeometryH,
154 char **papszOptions) CPL_WARN_UNUSED_RESULT;
155
156 OGRGeometryH CPL_DLL OGR_G_CreateFromGMLTree(const CPLXMLNode *)
157 CPL_WARN_UNUSED_RESULT;
158 CPLXMLNode CPL_DLL *OGR_G_ExportToGMLTree(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
159 CPLXMLNode CPL_DLL *
160 OGR_G_ExportEnvelopeToGMLTree(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
161
162 char CPL_DLL *OGR_G_ExportToKML(OGRGeometryH, const char *pszAltitudeMode)
163 CPL_WARN_UNUSED_RESULT;
164
165 char CPL_DLL *OGR_G_ExportToJson(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
166 char CPL_DLL *OGR_G_ExportToJsonEx(OGRGeometryH,
167 char **papszOptions) CPL_WARN_UNUSED_RESULT;
169 OGRGeometryH CPL_DLL OGR_G_CreateGeometryFromJson(const char *)
170 CPL_WARN_UNUSED_RESULT;
172 OGRGeometryH CPL_DLL OGR_G_CreateGeometryFromEsriJson(const char *)
173 CPL_WARN_UNUSED_RESULT;
174
175 void CPL_DLL OGR_G_AssignSpatialReference(OGRGeometryH, OGRSpatialReferenceH);
176 OGRSpatialReferenceH CPL_DLL OGR_G_GetSpatialReference(OGRGeometryH);
177 OGRErr CPL_DLL OGR_G_Transform(OGRGeometryH, OGRCoordinateTransformationH);
178 OGRErr CPL_DLL OGR_G_TransformTo(OGRGeometryH, OGRSpatialReferenceH);
179
181 typedef struct OGRGeomTransformer *OGRGeomTransformerH;
182 OGRGeomTransformerH CPL_DLL
183 OGR_GeomTransformer_Create(OGRCoordinateTransformationH,
184 CSLConstList papszOptions) CPL_WARN_UNUSED_RESULT;
185 OGRGeometryH CPL_DLL
186 OGR_GeomTransformer_Transform(OGRGeomTransformerH hTransformer,
187 OGRGeometryH hGeom) CPL_WARN_UNUSED_RESULT;
188 void CPL_DLL OGR_GeomTransformer_Destroy(OGRGeomTransformerH hTransformer);
189
190 OGRGeometryH CPL_DLL OGR_G_Simplify(OGRGeometryH hThis,
191 double tolerance) CPL_WARN_UNUSED_RESULT;
192 OGRGeometryH CPL_DLL OGR_G_SimplifyPreserveTopology(
193 OGRGeometryH hThis, double tolerance) CPL_WARN_UNUSED_RESULT;
194 OGRGeometryH CPL_DLL
195 OGR_G_DelaunayTriangulation(OGRGeometryH hThis, double dfTolerance,
196 int bOnlyEdges) CPL_WARN_UNUSED_RESULT;
197
198 void CPL_DLL OGR_G_Segmentize(OGRGeometryH hGeom, double dfMaxLength);
199 int CPL_DLL OGR_G_Intersects(OGRGeometryH, OGRGeometryH);
200 int CPL_DLL OGR_G_Equals(OGRGeometryH, OGRGeometryH);
201 /*int CPL_DLL OGR_G_EqualsExact( OGRGeometryH, OGRGeometryH, double );*/
202 int CPL_DLL OGR_G_Disjoint(OGRGeometryH, OGRGeometryH);
203 int CPL_DLL OGR_G_Touches(OGRGeometryH, OGRGeometryH);
204 int CPL_DLL OGR_G_Crosses(OGRGeometryH, OGRGeometryH);
205 int CPL_DLL OGR_G_Within(OGRGeometryH, OGRGeometryH);
206 int CPL_DLL OGR_G_Contains(OGRGeometryH, OGRGeometryH);
207 int CPL_DLL OGR_G_Overlaps(OGRGeometryH, OGRGeometryH);
208
209 OGRGeometryH CPL_DLL OGR_G_Boundary(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
210 OGRGeometryH CPL_DLL OGR_G_ConvexHull(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
211 OGRGeometryH CPL_DLL OGR_G_ConcaveHull(OGRGeometryH, double dfRatio,
212 bool bAllowHoles) CPL_WARN_UNUSED_RESULT;
213 OGRGeometryH CPL_DLL OGR_G_Buffer(OGRGeometryH, double,
214 int) CPL_WARN_UNUSED_RESULT;
215 OGRGeometryH CPL_DLL OGR_G_Intersection(OGRGeometryH,
216 OGRGeometryH) CPL_WARN_UNUSED_RESULT;
217 OGRGeometryH CPL_DLL OGR_G_Union(OGRGeometryH,
218 OGRGeometryH) CPL_WARN_UNUSED_RESULT;
219 OGRGeometryH CPL_DLL OGR_G_UnionCascaded(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
220 OGRGeometryH CPL_DLL OGR_G_UnaryUnion(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
221 OGRGeometryH CPL_DLL OGR_G_PointOnSurface(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
222 /*OGRGeometryH CPL_DLL OGR_G_Polygonize( OGRGeometryH *, int);*/
223 /*OGRGeometryH CPL_DLL OGR_G_Polygonizer_getCutEdges( OGRGeometryH *, int);*/
224 /*OGRGeometryH CPL_DLL OGR_G_LineMerge( OGRGeometryH );*/
225
226 OGRGeometryH CPL_DLL OGR_G_Difference(OGRGeometryH,
227 OGRGeometryH) CPL_WARN_UNUSED_RESULT;
228 OGRGeometryH CPL_DLL OGR_G_SymDifference(OGRGeometryH,
229 OGRGeometryH) CPL_WARN_UNUSED_RESULT;
230 double CPL_DLL OGR_G_Distance(OGRGeometryH, OGRGeometryH);
231 double CPL_DLL OGR_G_Distance3D(OGRGeometryH, OGRGeometryH);
232 double CPL_DLL OGR_G_Length(OGRGeometryH);
233 double CPL_DLL OGR_G_Area(OGRGeometryH);
234 int CPL_DLL OGR_G_Centroid(OGRGeometryH, OGRGeometryH);
235 OGRGeometryH CPL_DLL OGR_G_Value(OGRGeometryH,
236 double dfDistance) CPL_WARN_UNUSED_RESULT;
237
238 void CPL_DLL OGR_G_Empty(OGRGeometryH);
239 int CPL_DLL OGR_G_IsEmpty(OGRGeometryH);
240 int CPL_DLL OGR_G_IsValid(OGRGeometryH);
241 /*char CPL_DLL *OGR_G_IsValidReason( OGRGeometryH );*/
242 OGRGeometryH CPL_DLL OGR_G_MakeValid(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
243 OGRGeometryH CPL_DLL OGR_G_MakeValidEx(OGRGeometryH,
244 CSLConstList) CPL_WARN_UNUSED_RESULT;
245 OGRGeometryH CPL_DLL OGR_G_Normalize(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
246 int CPL_DLL OGR_G_IsSimple(OGRGeometryH);
247 int CPL_DLL OGR_G_IsRing(OGRGeometryH);
248
249 OGRGeometryH CPL_DLL OGR_G_Polygonize(OGRGeometryH) CPL_WARN_UNUSED_RESULT;
250
252 /* backward compatibility (non-standard methods) */
253 int CPL_DLL OGR_G_Intersect(OGRGeometryH, OGRGeometryH)
254 CPL_WARN_DEPRECATED("Non standard method. Use OGR_G_Intersects() instead");
255 int CPL_DLL OGR_G_Equal(OGRGeometryH, OGRGeometryH)
256 CPL_WARN_DEPRECATED("Non standard method. Use OGR_G_Equals() instead");
257 OGRGeometryH CPL_DLL OGR_G_SymmetricDifference(OGRGeometryH, OGRGeometryH)
258 CPL_WARN_DEPRECATED(
259 "Non standard method. Use OGR_G_SymDifference() instead");
260 double CPL_DLL OGR_G_GetArea(OGRGeometryH)
261 CPL_WARN_DEPRECATED("Non standard method. Use OGR_G_Area() instead");
262 OGRGeometryH CPL_DLL OGR_G_GetBoundary(OGRGeometryH)
263 CPL_WARN_DEPRECATED("Non standard method. Use OGR_G_Boundary() instead");
266 /* Methods for getting/setting vertices in points, line strings and rings */
267 int CPL_DLL OGR_G_GetPointCount(OGRGeometryH);
268 int CPL_DLL OGR_G_GetPoints(OGRGeometryH hGeom, void *pabyX, int nXStride,
269 void *pabyY, int nYStride, void *pabyZ,
270 int nZStride);
271 int CPL_DLL OGR_G_GetPointsZM(OGRGeometryH hGeom, void *pabyX, int nXStride,
272 void *pabyY, int nYStride, void *pabyZ,
273 int nZStride, void *pabyM, int nMStride);
274 double CPL_DLL OGR_G_GetX(OGRGeometryH, int);
275 double CPL_DLL OGR_G_GetY(OGRGeometryH, int);
276 double CPL_DLL OGR_G_GetZ(OGRGeometryH, int);
277 double CPL_DLL OGR_G_GetM(OGRGeometryH, int);
278 void CPL_DLL OGR_G_GetPoint(OGRGeometryH, int iPoint, double *, double *,
279 double *);
280 void CPL_DLL OGR_G_GetPointZM(OGRGeometryH, int iPoint, double *, double *,
281 double *, double *);
282 void CPL_DLL OGR_G_SetPointCount(OGRGeometryH hGeom, int nNewPointCount);
283 void CPL_DLL OGR_G_SetPoint(OGRGeometryH, int iPoint, double, double, double);
284 void CPL_DLL OGR_G_SetPoint_2D(OGRGeometryH, int iPoint, double, double);
285 void CPL_DLL OGR_G_SetPointM(OGRGeometryH, int iPoint, double, double, double);
286 void CPL_DLL OGR_G_SetPointZM(OGRGeometryH, int iPoint, double, double, double,
287 double);
288 void CPL_DLL OGR_G_AddPoint(OGRGeometryH, double, double, double);
289 void CPL_DLL OGR_G_AddPoint_2D(OGRGeometryH, double, double);
290 void CPL_DLL OGR_G_AddPointM(OGRGeometryH, double, double, double);
291 void CPL_DLL OGR_G_AddPointZM(OGRGeometryH, double, double, double, double);
292 void CPL_DLL OGR_G_SetPoints(OGRGeometryH hGeom, int nPointsIn,
293 const void *pabyX, int nXStride, const void *pabyY,
294 int nYStride, const void *pabyZ, int nZStride);
295 void CPL_DLL OGR_G_SetPointsZM(OGRGeometryH hGeom, int nPointsIn,
296 const void *pabyX, int nXStride,
297 const void *pabyY, int nYStride,
298 const void *pabyZ, int nZStride,
299 const void *pabyM, int nMStride);
300 void CPL_DLL OGR_G_SwapXY(OGRGeometryH hGeom);
301
302 /* Methods for getting/setting rings and members collections */
303
304 int CPL_DLL OGR_G_GetGeometryCount(OGRGeometryH);
305 OGRGeometryH CPL_DLL OGR_G_GetGeometryRef(OGRGeometryH, int);
306 OGRErr CPL_DLL OGR_G_AddGeometry(OGRGeometryH, OGRGeometryH);
307 OGRErr CPL_DLL OGR_G_AddGeometryDirectly(OGRGeometryH, OGRGeometryH);
308 OGRErr CPL_DLL OGR_G_RemoveGeometry(OGRGeometryH, int, int);
309
310 int CPL_DLL OGR_G_HasCurveGeometry(OGRGeometryH, int bLookForNonLinear);
311 OGRGeometryH CPL_DLL
312 OGR_G_GetLinearGeometry(OGRGeometryH hGeom, double dfMaxAngleStepSizeDegrees,
313 char **papszOptions) CPL_WARN_UNUSED_RESULT;
314 OGRGeometryH CPL_DLL OGR_G_GetCurveGeometry(
315 OGRGeometryH hGeom, char **papszOptions) CPL_WARN_UNUSED_RESULT;
316
317 OGRGeometryH CPL_DLL OGRBuildPolygonFromEdges(
318 OGRGeometryH hLinesAsCollection, int bBestEffort, int bAutoClose,
319 double dfTolerance, OGRErr *peErr) CPL_WARN_UNUSED_RESULT;
320
322 OGRErr CPL_DLL
323 OGRSetGenerate_DB2_V72_BYTE_ORDER(int bGenerate_DB2_V72_BYTE_ORDER);
324
325 int CPL_DLL OGRGetGenerate_DB2_V72_BYTE_ORDER(void);
328 void CPL_DLL OGRSetNonLinearGeometriesEnabledFlag(int bFlag);
329 int CPL_DLL OGRGetNonLinearGeometriesEnabledFlag(void);
330
332 typedef struct _OGRPreparedGeometry *OGRPreparedGeometryH;
333
334 int CPL_DLL OGRHasPreparedGeometrySupport(void);
335 OGRPreparedGeometryH CPL_DLL OGRCreatePreparedGeometry(OGRGeometryH hGeom);
336 void CPL_DLL OGRDestroyPreparedGeometry(OGRPreparedGeometryH hPreparedGeom);
337 int CPL_DLL OGRPreparedGeometryIntersects(OGRPreparedGeometryH hPreparedGeom,
338 OGRGeometryH hOtherGeom);
339 int CPL_DLL OGRPreparedGeometryContains(OGRPreparedGeometryH hPreparedGeom,
340 OGRGeometryH hOtherGeom);
341
342 /* -------------------------------------------------------------------- */
343 /* Feature related (ogr_feature.h) */
344 /* -------------------------------------------------------------------- */
345
346 #ifndef DEFINE_OGRFeatureH
347
348 #define DEFINE_OGRFeatureH
349
350 #ifdef DEBUG
351 typedef struct OGRFieldDefnHS *OGRFieldDefnH;
352 typedef struct OGRFeatureDefnHS *OGRFeatureDefnH;
353 typedef struct OGRFeatureHS *OGRFeatureH;
354 typedef struct OGRStyleTableHS *OGRStyleTableH;
355 #else
356
357 typedef void *OGRFieldDefnH;
359 typedef void *OGRFeatureDefnH;
361 typedef void *OGRFeatureH;
363 typedef void *OGRStyleTableH;
364 #endif
365
366 typedef struct OGRGeomFieldDefnHS *OGRGeomFieldDefnH;
367
369 typedef struct OGRFieldDomainHS *OGRFieldDomainH;
370 #endif /* DEFINE_OGRFeatureH */
371
372 /* OGRFieldDefn */
373
374 OGRFieldDefnH CPL_DLL OGR_Fld_Create(const char *,
375 OGRFieldType) CPL_WARN_UNUSED_RESULT;
376 void CPL_DLL OGR_Fld_Destroy(OGRFieldDefnH);
377
378 void CPL_DLL OGR_Fld_SetName(OGRFieldDefnH, const char *);
379 const char CPL_DLL *OGR_Fld_GetNameRef(OGRFieldDefnH);
380 void CPL_DLL OGR_Fld_SetAlternativeName(OGRFieldDefnH, const char *);
381 const char CPL_DLL *OGR_Fld_GetAlternativeNameRef(OGRFieldDefnH);
382 OGRFieldType CPL_DLL OGR_Fld_GetType(OGRFieldDefnH);
383 void CPL_DLL OGR_Fld_SetType(OGRFieldDefnH, OGRFieldType);
384 OGRFieldSubType CPL_DLL OGR_Fld_GetSubType(OGRFieldDefnH);
385 void CPL_DLL OGR_Fld_SetSubType(OGRFieldDefnH, OGRFieldSubType);
386 OGRJustification CPL_DLL OGR_Fld_GetJustify(OGRFieldDefnH);
387 void CPL_DLL OGR_Fld_SetJustify(OGRFieldDefnH, OGRJustification);
388 int CPL_DLL OGR_Fld_GetWidth(OGRFieldDefnH);
389 void CPL_DLL OGR_Fld_SetWidth(OGRFieldDefnH, int);
390 int CPL_DLL OGR_Fld_GetPrecision(OGRFieldDefnH);
391 void CPL_DLL OGR_Fld_SetPrecision(OGRFieldDefnH, int);
392 void CPL_DLL OGR_Fld_Set(OGRFieldDefnH, const char *, OGRFieldType, int, int,
393 OGRJustification);
394 int CPL_DLL OGR_Fld_IsIgnored(OGRFieldDefnH hDefn);
395 void CPL_DLL OGR_Fld_SetIgnored(OGRFieldDefnH hDefn, int);
396 int CPL_DLL OGR_Fld_IsNullable(OGRFieldDefnH hDefn);
397 void CPL_DLL OGR_Fld_SetNullable(OGRFieldDefnH hDefn, int);
398 int CPL_DLL OGR_Fld_IsUnique(OGRFieldDefnH hDefn);
399 void CPL_DLL OGR_Fld_SetUnique(OGRFieldDefnH hDefn, int);
400 const char CPL_DLL *OGR_Fld_GetDefault(OGRFieldDefnH hDefn);
401 void CPL_DLL OGR_Fld_SetDefault(OGRFieldDefnH hDefn, const char *);
402 int CPL_DLL OGR_Fld_IsDefaultDriverSpecific(OGRFieldDefnH hDefn);
403 const char CPL_DLL *OGR_Fld_GetDomainName(OGRFieldDefnH hDefn);
404 void CPL_DLL OGR_Fld_SetDomainName(OGRFieldDefnH hDefn, const char *);
405 const char CPL_DLL *OGR_Fld_GetComment(OGRFieldDefnH hDefn);
406 void CPL_DLL OGR_Fld_SetComment(OGRFieldDefnH hDefn, const char *);
407
408 const char CPL_DLL *OGR_GetFieldTypeName(OGRFieldType);
409 const char CPL_DLL *OGR_GetFieldSubTypeName(OGRFieldSubType);
410 int CPL_DLL OGR_AreTypeSubTypeCompatible(OGRFieldType eType,
411 OGRFieldSubType eSubType);
412
413 /* OGRGeomFieldDefnH */
414
415 OGRGeomFieldDefnH CPL_DLL OGR_GFld_Create(const char *, OGRwkbGeometryType)
416 CPL_WARN_UNUSED_RESULT;
417 void CPL_DLL OGR_GFld_Destroy(OGRGeomFieldDefnH);
418
419 void CPL_DLL OGR_GFld_SetName(OGRGeomFieldDefnH, const char *);
420 const char CPL_DLL *OGR_GFld_GetNameRef(OGRGeomFieldDefnH);
421
422 OGRwkbGeometryType CPL_DLL OGR_GFld_GetType(OGRGeomFieldDefnH);
423 void CPL_DLL OGR_GFld_SetType(OGRGeomFieldDefnH, OGRwkbGeometryType);
424
425 OGRSpatialReferenceH CPL_DLL OGR_GFld_GetSpatialRef(OGRGeomFieldDefnH);
426 void CPL_DLL OGR_GFld_SetSpatialRef(OGRGeomFieldDefnH,
427 OGRSpatialReferenceH hSRS);
428
429 int CPL_DLL OGR_GFld_IsNullable(OGRGeomFieldDefnH hDefn);
430 void CPL_DLL OGR_GFld_SetNullable(OGRGeomFieldDefnH hDefn, int);
431
432 int CPL_DLL OGR_GFld_IsIgnored(OGRGeomFieldDefnH hDefn);
433 void CPL_DLL OGR_GFld_SetIgnored(OGRGeomFieldDefnH hDefn, int);
434
435 /* OGRFeatureDefn */
436
437 OGRFeatureDefnH CPL_DLL OGR_FD_Create(const char *) CPL_WARN_UNUSED_RESULT;
438 void CPL_DLL OGR_FD_Destroy(OGRFeatureDefnH);
439 void CPL_DLL OGR_FD_Release(OGRFeatureDefnH);
440 const char CPL_DLL *OGR_FD_GetName(OGRFeatureDefnH);
441 int CPL_DLL OGR_FD_GetFieldCount(OGRFeatureDefnH);
442 OGRFieldDefnH CPL_DLL OGR_FD_GetFieldDefn(OGRFeatureDefnH, int);
443 int CPL_DLL OGR_FD_GetFieldIndex(OGRFeatureDefnH, const char *);
444 void CPL_DLL OGR_FD_AddFieldDefn(OGRFeatureDefnH, OGRFieldDefnH);
445 OGRErr CPL_DLL OGR_FD_DeleteFieldDefn(OGRFeatureDefnH hDefn, int iField);
446 OGRErr CPL_DLL OGR_FD_ReorderFieldDefns(OGRFeatureDefnH hDefn,
447 const int *panMap);
448 OGRwkbGeometryType CPL_DLL OGR_FD_GetGeomType(OGRFeatureDefnH);
449 void CPL_DLL OGR_FD_SetGeomType(OGRFeatureDefnH, OGRwkbGeometryType);
450 int CPL_DLL OGR_FD_IsGeometryIgnored(OGRFeatureDefnH);
451 void CPL_DLL OGR_FD_SetGeometryIgnored(OGRFeatureDefnH, int);
452 int CPL_DLL OGR_FD_IsStyleIgnored(OGRFeatureDefnH);
453 void CPL_DLL OGR_FD_SetStyleIgnored(OGRFeatureDefnH, int);
454 int CPL_DLL OGR_FD_Reference(OGRFeatureDefnH);
455 int CPL_DLL OGR_FD_Dereference(OGRFeatureDefnH);
456 int CPL_DLL OGR_FD_GetReferenceCount(OGRFeatureDefnH);
457
458 int CPL_DLL OGR_FD_GetGeomFieldCount(OGRFeatureDefnH hFDefn);
459 OGRGeomFieldDefnH CPL_DLL OGR_FD_GetGeomFieldDefn(OGRFeatureDefnH hFDefn,
460 int i);
461 int CPL_DLL OGR_FD_GetGeomFieldIndex(OGRFeatureDefnH hFDefn,
462 const char *pszName);
463
464 void CPL_DLL OGR_FD_AddGeomFieldDefn(OGRFeatureDefnH hFDefn,
465 OGRGeomFieldDefnH hGFldDefn);
466 OGRErr CPL_DLL OGR_FD_DeleteGeomFieldDefn(OGRFeatureDefnH hFDefn,
467 int iGeomField);
468 int CPL_DLL OGR_FD_IsSame(OGRFeatureDefnH hFDefn, OGRFeatureDefnH hOtherFDefn);
469 /* OGRFeature */
470
471 OGRFeatureH CPL_DLL OGR_F_Create(OGRFeatureDefnH) CPL_WARN_UNUSED_RESULT;
472 void CPL_DLL OGR_F_Destroy(OGRFeatureH);
473 OGRFeatureDefnH CPL_DLL OGR_F_GetDefnRef(OGRFeatureH);
474
475 OGRErr CPL_DLL OGR_F_SetGeometryDirectly(OGRFeatureH, OGRGeometryH);
476 OGRErr CPL_DLL OGR_F_SetGeometry(OGRFeatureH, OGRGeometryH);
477 OGRGeometryH CPL_DLL OGR_F_GetGeometryRef(OGRFeatureH);
478 OGRGeometryH CPL_DLL OGR_F_StealGeometry(OGRFeatureH) CPL_WARN_UNUSED_RESULT;
479 OGRGeometryH CPL_DLL OGR_F_StealGeometryEx(OGRFeatureH, int iGeomField)
480 CPL_WARN_UNUSED_RESULT;
481 OGRFeatureH CPL_DLL OGR_F_Clone(OGRFeatureH) CPL_WARN_UNUSED_RESULT;
482 int CPL_DLL OGR_F_Equal(OGRFeatureH, OGRFeatureH);
483
484 int CPL_DLL OGR_F_GetFieldCount(OGRFeatureH);
485 OGRFieldDefnH CPL_DLL OGR_F_GetFieldDefnRef(OGRFeatureH, int);
486 int CPL_DLL OGR_F_GetFieldIndex(OGRFeatureH, const char *);
487
488 int CPL_DLL OGR_F_IsFieldSet(OGRFeatureH, int);
489 void CPL_DLL OGR_F_UnsetField(OGRFeatureH, int);
490
491 int CPL_DLL OGR_F_IsFieldNull(OGRFeatureH, int);
492 int CPL_DLL OGR_F_IsFieldSetAndNotNull(OGRFeatureH, int);
493 void CPL_DLL OGR_F_SetFieldNull(OGRFeatureH, int);
494
495 OGRField CPL_DLL *OGR_F_GetRawFieldRef(OGRFeatureH, int);
496
497 int CPL_DLL OGR_RawField_IsUnset(const OGRField *);
498 int CPL_DLL OGR_RawField_IsNull(const OGRField *);
499 void CPL_DLL OGR_RawField_SetUnset(OGRField *);
500 void CPL_DLL OGR_RawField_SetNull(OGRField *);
501
502 int CPL_DLL OGR_F_GetFieldAsInteger(OGRFeatureH, int);
503 GIntBig CPL_DLL OGR_F_GetFieldAsInteger64(OGRFeatureH, int);
504 double CPL_DLL OGR_F_GetFieldAsDouble(OGRFeatureH, int);
505 const char CPL_DLL *OGR_F_GetFieldAsString(OGRFeatureH, int);
506 const char CPL_DLL *OGR_F_GetFieldAsISO8601DateTime(OGRFeatureH, int,
507 CSLConstList);
508 const int CPL_DLL *OGR_F_GetFieldAsIntegerList(OGRFeatureH, int, int *);
509 const GIntBig CPL_DLL *OGR_F_GetFieldAsInteger64List(OGRFeatureH, int, int *);
510 const double CPL_DLL *OGR_F_GetFieldAsDoubleList(OGRFeatureH, int, int *);
511 char CPL_DLL **OGR_F_GetFieldAsStringList(OGRFeatureH, int);
512 GByte CPL_DLL *OGR_F_GetFieldAsBinary(OGRFeatureH, int, int *);
513 int CPL_DLL OGR_F_GetFieldAsDateTime(OGRFeatureH, int, int *, int *, int *,
514 int *, int *, int *, int *);
515 int CPL_DLL OGR_F_GetFieldAsDateTimeEx(OGRFeatureH hFeat, int iField,
516 int *pnYear, int *pnMonth, int *pnDay,
517 int *pnHour, int *pnMinute,
518 float *pfSecond, int *pnTZFlag);
519
520 void CPL_DLL OGR_F_SetFieldInteger(OGRFeatureH, int, int);
521 void CPL_DLL OGR_F_SetFieldInteger64(OGRFeatureH, int, GIntBig);
522 void CPL_DLL OGR_F_SetFieldDouble(OGRFeatureH, int, double);
523 void CPL_DLL OGR_F_SetFieldString(OGRFeatureH, int, const char *);
524 void CPL_DLL OGR_F_SetFieldIntegerList(OGRFeatureH, int, int, const int *);
525 void CPL_DLL OGR_F_SetFieldInteger64List(OGRFeatureH, int, int,
526 const GIntBig *);
527 void CPL_DLL OGR_F_SetFieldDoubleList(OGRFeatureH, int, int, const double *);
528 void CPL_DLL OGR_F_SetFieldStringList(OGRFeatureH, int, CSLConstList);
529 void CPL_DLL OGR_F_SetFieldRaw(OGRFeatureH, int, const OGRField *);
530 void CPL_DLL OGR_F_SetFieldBinary(OGRFeatureH, int, int, const void *);
531 void CPL_DLL OGR_F_SetFieldDateTime(OGRFeatureH, int, int, int, int, int, int,
532 int, int);
533 void CPL_DLL OGR_F_SetFieldDateTimeEx(OGRFeatureH, int, int, int, int, int, int,
534 float, int);
535
536 int CPL_DLL OGR_F_GetGeomFieldCount(OGRFeatureH hFeat);
537 OGRGeomFieldDefnH CPL_DLL OGR_F_GetGeomFieldDefnRef(OGRFeatureH hFeat,
538 int iField);
539 int CPL_DLL OGR_F_GetGeomFieldIndex(OGRFeatureH hFeat, const char *pszName);
540
541 OGRGeometryH CPL_DLL OGR_F_GetGeomFieldRef(OGRFeatureH hFeat, int iField);
542 OGRErr CPL_DLL OGR_F_SetGeomFieldDirectly(OGRFeatureH hFeat, int iField,
543 OGRGeometryH hGeom);
544 OGRErr CPL_DLL OGR_F_SetGeomField(OGRFeatureH hFeat, int iField,
545 OGRGeometryH hGeom);
546
547 GIntBig CPL_DLL OGR_F_GetFID(OGRFeatureH);
548 OGRErr CPL_DLL OGR_F_SetFID(OGRFeatureH, GIntBig);
549 void CPL_DLL OGR_F_DumpReadable(OGRFeatureH, FILE *);
550 OGRErr CPL_DLL OGR_F_SetFrom(OGRFeatureH, OGRFeatureH, int);
551 OGRErr CPL_DLL OGR_F_SetFromWithMap(OGRFeatureH, OGRFeatureH, int, const int *);
552
553 const char CPL_DLL *OGR_F_GetStyleString(OGRFeatureH);
554 void CPL_DLL OGR_F_SetStyleString(OGRFeatureH, const char *);
555 void CPL_DLL OGR_F_SetStyleStringDirectly(OGRFeatureH, char *);
557 OGRStyleTableH CPL_DLL OGR_F_GetStyleTable(OGRFeatureH);
559 void CPL_DLL OGR_F_SetStyleTableDirectly(OGRFeatureH, OGRStyleTableH);
561 void CPL_DLL OGR_F_SetStyleTable(OGRFeatureH, OGRStyleTableH);
562
563 const char CPL_DLL *OGR_F_GetNativeData(OGRFeatureH);
564 void CPL_DLL OGR_F_SetNativeData(OGRFeatureH, const char *);
565 const char CPL_DLL *OGR_F_GetNativeMediaType(OGRFeatureH);
566 void CPL_DLL OGR_F_SetNativeMediaType(OGRFeatureH, const char *);
567
568 void CPL_DLL OGR_F_FillUnsetWithDefault(OGRFeatureH hFeat, int bNotNullableOnly,
569 char **papszOptions);
570 int CPL_DLL OGR_F_Validate(OGRFeatureH, int nValidateFlags, int bEmitError);
571
572 /* OGRFieldDomain */
573
574 void CPL_DLL OGR_FldDomain_Destroy(OGRFieldDomainH);
575 const char CPL_DLL *OGR_FldDomain_GetName(OGRFieldDomainH);
576 const char CPL_DLL *OGR_FldDomain_GetDescription(OGRFieldDomainH);
577 OGRFieldDomainType CPL_DLL OGR_FldDomain_GetDomainType(OGRFieldDomainH);
578 OGRFieldType CPL_DLL OGR_FldDomain_GetFieldType(OGRFieldDomainH);
579 OGRFieldSubType CPL_DLL OGR_FldDomain_GetFieldSubType(OGRFieldDomainH);
580 OGRFieldDomainSplitPolicy CPL_DLL OGR_FldDomain_GetSplitPolicy(OGRFieldDomainH);
581 void CPL_DLL OGR_FldDomain_SetSplitPolicy(OGRFieldDomainH,
582 OGRFieldDomainSplitPolicy);
583 OGRFieldDomainMergePolicy CPL_DLL OGR_FldDomain_GetMergePolicy(OGRFieldDomainH);
584 void CPL_DLL OGR_FldDomain_SetMergePolicy(OGRFieldDomainH,
585 OGRFieldDomainMergePolicy);
586
587 OGRFieldDomainH CPL_DLL OGR_CodedFldDomain_Create(
588 const char *pszName, const char *pszDescription, OGRFieldType eFieldType,
589 OGRFieldSubType eFieldSubType, const OGRCodedValue *enumeration);
590 const OGRCodedValue CPL_DLL *OGR_CodedFldDomain_GetEnumeration(OGRFieldDomainH);
591
592 OGRFieldDomainH CPL_DLL OGR_RangeFldDomain_Create(
593 const char *pszName, const char *pszDescription, OGRFieldType eFieldType,
594 OGRFieldSubType eFieldSubType, const OGRField *psMin, bool bMinIsInclusive,
595 const OGRField *psMax, bool bMaxIsInclusive);
596 const OGRField CPL_DLL *OGR_RangeFldDomain_GetMin(OGRFieldDomainH,
597 bool *pbIsInclusiveOut);
598 const OGRField CPL_DLL *OGR_RangeFldDomain_GetMax(OGRFieldDomainH,
599 bool *pbIsInclusiveOut);
600
601 OGRFieldDomainH CPL_DLL OGR_GlobFldDomain_Create(const char *pszName,
602 const char *pszDescription,
603 OGRFieldType eFieldType,
604 OGRFieldSubType eFieldSubType,
605 const char *pszGlob);
606 const char CPL_DLL *OGR_GlobFldDomain_GetGlob(OGRFieldDomainH);
607
608 /* -------------------------------------------------------------------- */
609 /* ogrsf_frmts.h */
610 /* -------------------------------------------------------------------- */
611
612 #ifdef DEBUG
613 typedef struct OGRLayerHS *OGRLayerH;
614 typedef struct OGRDataSourceHS *OGRDataSourceH;
615 typedef struct OGRDriverHS *OGRSFDriverH;
616 #else
617
618 typedef void *OGRLayerH;
620 typedef void *OGRDataSourceH;
622 typedef void *OGRSFDriverH;
623 #endif
624
625 /* OGRLayer */
626
627 const char CPL_DLL *OGR_L_GetName(OGRLayerH);
628 OGRwkbGeometryType CPL_DLL OGR_L_GetGeomType(OGRLayerH);
629
631 typedef struct
632 {
634 OGRwkbGeometryType eGeomType;
636 int64_t nCount;
637 } OGRGeometryTypeCounter;
638
641 #define OGR_GGT_COUNT_NOT_NEEDED 0x1
642
644 #define OGR_GGT_STOP_IF_MIXED 0x2
645
647 #define OGR_GGT_GEOMCOLLECTIONZ_TINZ 0x4
648 OGRGeometryTypeCounter CPL_DLL *
649 OGR_L_GetGeometryTypes(OGRLayerH hLayer, int iGeomField, int nFlags,
650 int *pnEntryCount, GDALProgressFunc pfnProgress,
651 void *pProgressData);
652
653 OGRGeometryH CPL_DLL OGR_L_GetSpatialFilter(OGRLayerH);
654 void CPL_DLL OGR_L_SetSpatialFilter(OGRLayerH, OGRGeometryH);
655 void CPL_DLL OGR_L_SetSpatialFilterRect(OGRLayerH, double, double, double,
656 double);
657 void CPL_DLL OGR_L_SetSpatialFilterEx(OGRLayerH, int iGeomField,
658 OGRGeometryH hGeom);
659 void CPL_DLL OGR_L_SetSpatialFilterRectEx(OGRLayerH, int iGeomField,
660 double dfMinX, double dfMinY,
661 double dfMaxX, double dfMaxY);
662 OGRErr CPL_DLL OGR_L_SetAttributeFilter(OGRLayerH, const char *);
663 void CPL_DLL OGR_L_ResetReading(OGRLayerH);
664 OGRFeatureH CPL_DLL OGR_L_GetNextFeature(OGRLayerH) CPL_WARN_UNUSED_RESULT;
665
692 #define OGR_FOR_EACH_FEATURE_BEGIN(hFeat, hLayer) \
693 { \
694 OGRFeatureH hFeat = CPL_NULLPTR; \
695 OGR_L_ResetReading(hLayer); \
696 while (true) \
697 { \
698 if (hFeat) \
699 OGR_F_Destroy(hFeat); \
700 hFeat = OGR_L_GetNextFeature(hLayer); \
701 if (!hFeat) \
702 break;
703
705 #define OGR_FOR_EACH_FEATURE_END(hFeat) \
706 } \
707 OGR_F_Destroy(hFeat); \
708 }
709
712 struct ArrowArrayStream;
713
714 bool CPL_DLL OGR_L_GetArrowStream(OGRLayerH hLayer,
715 struct ArrowArrayStream *out_stream,
716 char **papszOptions);
717
718 OGRErr CPL_DLL OGR_L_SetNextByIndex(OGRLayerH, GIntBig);
719 OGRFeatureH CPL_DLL OGR_L_GetFeature(OGRLayerH, GIntBig) CPL_WARN_UNUSED_RESULT;
720 OGRErr CPL_DLL OGR_L_SetFeature(OGRLayerH, OGRFeatureH) CPL_WARN_UNUSED_RESULT;
721 OGRErr CPL_DLL OGR_L_CreateFeature(OGRLayerH,
722 OGRFeatureH) CPL_WARN_UNUSED_RESULT;
723 OGRErr CPL_DLL OGR_L_DeleteFeature(OGRLayerH, GIntBig) CPL_WARN_UNUSED_RESULT;
724 OGRErr CPL_DLL OGR_L_UpsertFeature(OGRLayerH,
725 OGRFeatureH) CPL_WARN_UNUSED_RESULT;
726 OGRErr CPL_DLL
727 OGR_L_UpdateFeature(OGRLayerH, OGRFeatureH, int nUpdatedFieldsCount,
728 const int *panUpdatedFieldsIdx, int nUpdatedGeomFieldsCount,
729 const int *panUpdatedGeomFieldsIdx,
730 bool bUpdateStyleString) CPL_WARN_UNUSED_RESULT;
731 OGRFeatureDefnH CPL_DLL OGR_L_GetLayerDefn(OGRLayerH);
732 OGRSpatialReferenceH CPL_DLL OGR_L_GetSpatialRef(OGRLayerH);
733 OGRSpatialReferenceH CPL_DLL *
734 OGR_L_GetSupportedSRSList(OGRLayerH hLayer, int iGeomField, int *pnCount);
735 OGRErr CPL_DLL OGR_L_SetActiveSRS(OGRLayerH hLayer, int iGeomField,
736 OGRSpatialReferenceH hSRS);
737 int CPL_DLL OGR_L_FindFieldIndex(OGRLayerH, const char *, int bExactMatch);
738 GIntBig CPL_DLL OGR_L_GetFeatureCount(OGRLayerH, int);
739 OGRErr CPL_DLL OGR_L_GetExtent(OGRLayerH, OGREnvelope *, int);
740 OGRErr CPL_DLL OGR_L_GetExtentEx(OGRLayerH, int iGeomField,
741 OGREnvelope *psExtent, int bForce);
742 int CPL_DLL OGR_L_TestCapability(OGRLayerH, const char *);
743 OGRErr CPL_DLL OGR_L_CreateField(OGRLayerH, OGRFieldDefnH, int);
744 OGRErr CPL_DLL OGR_L_CreateGeomField(OGRLayerH hLayer,
745 OGRGeomFieldDefnH hFieldDefn, int bForce);
746 OGRErr CPL_DLL OGR_L_DeleteField(OGRLayerH, int iField);
747 OGRErr CPL_DLL OGR_L_ReorderFields(OGRLayerH, int *panMap);
748 OGRErr CPL_DLL OGR_L_ReorderField(OGRLayerH, int iOldFieldPos,
749 int iNewFieldPos);
750 OGRErr CPL_DLL OGR_L_AlterFieldDefn(OGRLayerH, int iField,
751 OGRFieldDefnH hNewFieldDefn, int nFlags);
752 OGRErr CPL_DLL OGR_L_AlterGeomFieldDefn(OGRLayerH, int iField,
753 OGRGeomFieldDefnH hNewGeomFieldDefn,
754 int nFlags);
755 OGRErr CPL_DLL OGR_L_StartTransaction(OGRLayerH) CPL_WARN_UNUSED_RESULT;
756 OGRErr CPL_DLL OGR_L_CommitTransaction(OGRLayerH) CPL_WARN_UNUSED_RESULT;
757 OGRErr CPL_DLL OGR_L_RollbackTransaction(OGRLayerH);
758 OGRErr CPL_DLL OGR_L_Rename(OGRLayerH hLayer, const char *pszNewName);
759
761 int CPL_DLL OGR_L_Reference(OGRLayerH);
762 int CPL_DLL OGR_L_Dereference(OGRLayerH);
763 int CPL_DLL OGR_L_GetRefCount(OGRLayerH);
765 OGRErr CPL_DLL OGR_L_SyncToDisk(OGRLayerH);
767 GIntBig CPL_DLL OGR_L_GetFeaturesRead(OGRLayerH);
769 const char CPL_DLL *OGR_L_GetFIDColumn(OGRLayerH);
770 const char CPL_DLL *OGR_L_GetGeometryColumn(OGRLayerH);
772 OGRStyleTableH CPL_DLL OGR_L_GetStyleTable(OGRLayerH);
774 void CPL_DLL OGR_L_SetStyleTableDirectly(OGRLayerH, OGRStyleTableH);
776 void CPL_DLL OGR_L_SetStyleTable(OGRLayerH, OGRStyleTableH);
777 OGRErr CPL_DLL OGR_L_SetIgnoredFields(OGRLayerH, const char **);
778 OGRErr CPL_DLL OGR_L_Intersection(OGRLayerH, OGRLayerH, OGRLayerH, char **,
779 GDALProgressFunc, void *);
780 OGRErr CPL_DLL OGR_L_Union(OGRLayerH, OGRLayerH, OGRLayerH, char **,
781 GDALProgressFunc, void *);
782 OGRErr CPL_DLL OGR_L_SymDifference(OGRLayerH, OGRLayerH, OGRLayerH, char **,
783 GDALProgressFunc, void *);
784 OGRErr CPL_DLL OGR_L_Identity(OGRLayerH, OGRLayerH, OGRLayerH, char **,
785 GDALProgressFunc, void *);
786 OGRErr CPL_DLL OGR_L_Update(OGRLayerH, OGRLayerH, OGRLayerH, char **,
787 GDALProgressFunc, void *);
788 OGRErr CPL_DLL OGR_L_Clip(OGRLayerH, OGRLayerH, OGRLayerH, char **,
789 GDALProgressFunc, void *);
790 OGRErr CPL_DLL OGR_L_Erase(OGRLayerH, OGRLayerH, OGRLayerH, char **,
791 GDALProgressFunc, void *);
792
793 /* OGRDataSource */
794
795 void CPL_DLL OGR_DS_Destroy(OGRDataSourceH);
796 const char CPL_DLL *OGR_DS_GetName(OGRDataSourceH);
797 int CPL_DLL OGR_DS_GetLayerCount(OGRDataSourceH);
798 OGRLayerH CPL_DLL OGR_DS_GetLayer(OGRDataSourceH, int);
799 OGRLayerH CPL_DLL OGR_DS_GetLayerByName(OGRDataSourceH, const char *);
800 OGRErr CPL_DLL OGR_DS_DeleteLayer(OGRDataSourceH, int);
801 OGRSFDriverH CPL_DLL OGR_DS_GetDriver(OGRDataSourceH);
802 OGRLayerH CPL_DLL OGR_DS_CreateLayer(OGRDataSourceH, const char *,
803 OGRSpatialReferenceH, OGRwkbGeometryType,
804 char **);
805 OGRLayerH CPL_DLL OGR_DS_CopyLayer(OGRDataSourceH, OGRLayerH, const char *,
806 char **);
807 int CPL_DLL OGR_DS_TestCapability(OGRDataSourceH, const char *);
808 OGRLayerH CPL_DLL OGR_DS_ExecuteSQL(OGRDataSourceH, const char *, OGRGeometryH,
809 const char *);
810 void CPL_DLL OGR_DS_ReleaseResultSet(OGRDataSourceH, OGRLayerH);
812 int CPL_DLL OGR_DS_Reference(OGRDataSourceH);
813 int CPL_DLL OGR_DS_Dereference(OGRDataSourceH);
814 int CPL_DLL OGR_DS_GetRefCount(OGRDataSourceH);
815 int CPL_DLL OGR_DS_GetSummaryRefCount(OGRDataSourceH);
818 OGRErr CPL_DLL OGR_DS_SyncToDisk(OGRDataSourceH);
820 OGRStyleTableH CPL_DLL OGR_DS_GetStyleTable(OGRDataSourceH);
822 void CPL_DLL OGR_DS_SetStyleTableDirectly(OGRDataSourceH, OGRStyleTableH);
824 void CPL_DLL OGR_DS_SetStyleTable(OGRDataSourceH, OGRStyleTableH);
825
826 /* OGRSFDriver */
827
828 const char CPL_DLL *OGR_Dr_GetName(OGRSFDriverH);
829 OGRDataSourceH CPL_DLL OGR_Dr_Open(OGRSFDriverH, const char *,
830 int) CPL_WARN_UNUSED_RESULT;
831 int CPL_DLL OGR_Dr_TestCapability(OGRSFDriverH, const char *);
832 OGRDataSourceH CPL_DLL OGR_Dr_CreateDataSource(OGRSFDriverH, const char *,
833 char **) CPL_WARN_UNUSED_RESULT;
834 OGRDataSourceH CPL_DLL OGR_Dr_CopyDataSource(OGRSFDriverH, OGRDataSourceH,
835 const char *,
836 char **) CPL_WARN_UNUSED_RESULT;
837 OGRErr CPL_DLL OGR_Dr_DeleteDataSource(OGRSFDriverH, const char *);
838
839 /* OGRSFDriverRegistrar */
840
841 OGRDataSourceH CPL_DLL OGROpen(const char *, int,
842 OGRSFDriverH *) CPL_WARN_UNUSED_RESULT;
843 OGRDataSourceH CPL_DLL OGROpenShared(const char *, int,
844 OGRSFDriverH *) CPL_WARN_UNUSED_RESULT;
845 OGRErr CPL_DLL OGRReleaseDataSource(OGRDataSourceH);
847 void CPL_DLL OGRRegisterDriver(OGRSFDriverH);
848 void CPL_DLL OGRDeregisterDriver(OGRSFDriverH);
850 int CPL_DLL OGRGetDriverCount(void);
851 OGRSFDriverH CPL_DLL OGRGetDriver(int);
852 OGRSFDriverH CPL_DLL OGRGetDriverByName(const char *);
854 int CPL_DLL OGRGetOpenDSCount(void);
855 OGRDataSourceH CPL_DLL OGRGetOpenDS(int iDS);
858 void CPL_DLL OGRRegisterAll(void);
859
862 void CPL_DLL OGRCleanupAll(void);
863
864 /* -------------------------------------------------------------------- */
865 /* ogrsf_featurestyle.h */
866 /* -------------------------------------------------------------------- */
867
868 #ifdef DEBUG
869 typedef struct OGRStyleMgrHS *OGRStyleMgrH;
870 typedef struct OGRStyleToolHS *OGRStyleToolH;
871 #else
872
873 typedef void *OGRStyleMgrH;
875 typedef void *OGRStyleToolH;
876 #endif
877
878 /* OGRStyleMgr */
879
880 OGRStyleMgrH CPL_DLL OGR_SM_Create(OGRStyleTableH hStyleTable)
881 CPL_WARN_UNUSED_RESULT;
882 void CPL_DLL OGR_SM_Destroy(OGRStyleMgrH hSM);
883
884 const char CPL_DLL *OGR_SM_InitFromFeature(OGRStyleMgrH hSM, OGRFeatureH hFeat);
885 int CPL_DLL OGR_SM_InitStyleString(OGRStyleMgrH hSM,
886 const char *pszStyleString);
887 int CPL_DLL OGR_SM_GetPartCount(OGRStyleMgrH hSM, const char *pszStyleString);
888 OGRStyleToolH CPL_DLL OGR_SM_GetPart(OGRStyleMgrH hSM, int nPartId,
889 const char *pszStyleString);
890 int CPL_DLL OGR_SM_AddPart(OGRStyleMgrH hSM, OGRStyleToolH hST);
891 int CPL_DLL OGR_SM_AddStyle(OGRStyleMgrH hSM, const char *pszStyleName,
892 const char *pszStyleString);
893
894 /* OGRStyleTool */
895
896 OGRStyleToolH CPL_DLL OGR_ST_Create(OGRSTClassId eClassId)
897 CPL_WARN_UNUSED_RESULT;
898 void CPL_DLL OGR_ST_Destroy(OGRStyleToolH hST);
899
900 OGRSTClassId CPL_DLL OGR_ST_GetType(OGRStyleToolH hST);
901
902 OGRSTUnitId CPL_DLL OGR_ST_GetUnit(OGRStyleToolH hST);
903 void CPL_DLL OGR_ST_SetUnit(OGRStyleToolH hST, OGRSTUnitId eUnit,
904 double dfGroundPaperScale);
905
906 const char CPL_DLL *OGR_ST_GetParamStr(OGRStyleToolH hST, int eParam,
907 int *bValueIsNull);
908 int CPL_DLL OGR_ST_GetParamNum(OGRStyleToolH hST, int eParam,
909 int *bValueIsNull);
910 double CPL_DLL OGR_ST_GetParamDbl(OGRStyleToolH hST, int eParam,
911 int *bValueIsNull);
912 void CPL_DLL OGR_ST_SetParamStr(OGRStyleToolH hST, int eParam,
913 const char *pszValue);
914 void CPL_DLL OGR_ST_SetParamNum(OGRStyleToolH hST, int eParam, int nValue);
915 void CPL_DLL OGR_ST_SetParamDbl(OGRStyleToolH hST, int eParam, double dfValue);
916 const char CPL_DLL *OGR_ST_GetStyleString(OGRStyleToolH hST);
917
918 int CPL_DLL OGR_ST_GetRGBFromString(OGRStyleToolH hST, const char *pszColor,
919 int *pnRed, int *pnGreen, int *pnBlue,
920 int *pnAlpha);
921
922 /* OGRStyleTable */
923
924 OGRStyleTableH CPL_DLL OGR_STBL_Create(void) CPL_WARN_UNUSED_RESULT;
925 void CPL_DLL OGR_STBL_Destroy(OGRStyleTableH hSTBL);
926 int CPL_DLL OGR_STBL_AddStyle(OGRStyleTableH hStyleTable, const char *pszName,
927 const char *pszStyleString);
928 int CPL_DLL OGR_STBL_SaveStyleTable(OGRStyleTableH hStyleTable,
929 const char *pszFilename);
930 int CPL_DLL OGR_STBL_LoadStyleTable(OGRStyleTableH hStyleTable,
931 const char *pszFilename);
932 const char CPL_DLL *OGR_STBL_Find(OGRStyleTableH hStyleTable,
933 const char *pszName);
934 void CPL_DLL OGR_STBL_ResetStyleStringReading(OGRStyleTableH hStyleTable);
935 const char CPL_DLL *OGR_STBL_GetNextStyle(OGRStyleTableH hStyleTable);
936 const char CPL_DLL *OGR_STBL_GetLastStyleName(OGRStyleTableH hStyleTable);
937
938 CPL_C_END
939
940 #endif /* ndef OGR_API_H_INCLUDED */
OGR_F_IsFieldSet
int OGR_F_IsFieldSet(OGRFeatureH, int)
Test if a field has ever been assigned a value or not.
Definition: ogrfeature.cpp:1549
OGRHasPreparedGeometrySupport
int OGRHasPreparedGeometrySupport(void)
Returns if GEOS has prepared geometry support.
Definition: ogrgeometry.cpp:6295
OGR_F_GetGeomFieldRef
OGRGeometryH OGR_F_GetGeomFieldRef(OGRFeatureH hFeat, int iField)
Fetch a handle to feature geometry.
Definition: ogrfeature.cpp:886
OGR_RangeFldDomain_Create
OGRFieldDomainH OGR_RangeFldDomain_Create(const char *pszName, const char *pszDescription, OGRFieldType eFieldType, OGRFieldSubType eFieldSubType, const OGRField *psMin, bool bMinIsInclusive, const OGRField *psMax, bool bMaxIsInclusive)
Creates a new range field domain.
Definition: ogrfielddefn.cpp:1972
OGR_GFld_SetNullable
void OGR_GFld_SetNullable(OGRGeomFieldDefnH hDefn, int)
Set whether this geometry field can receive null values.
Definition: ogrgeomfielddefn.cpp:640
OGR_FD_Release
void OGR_FD_Release(OGRFeatureDefnH)
Drop a reference, and destroy if unreferenced.
Definition: ogrfeaturedefn.cpp:157
OGR_G_CreateFromGML
OGRGeometryH OGR_G_CreateFromGML(const char *)
Create geometry from GML.
Definition: gml2ogrgeometry.cpp:3898
OGR_DS_Destroy
void OGR_DS_Destroy(OGRDataSourceH)
Closes opened datasource and releases allocated resources.
Definition: ogrdatasource.cpp:58
OGR_F_SetFieldString
void OGR_F_SetFieldString(OGRFeatureH, int, const char *)
Set field to string value.
Definition: ogrfeature.cpp:4406
OGR_Fld_GetAlternativeNameRef
const char * OGR_Fld_GetAlternativeNameRef(OGRFieldDefnH)
Fetch the alternative name (or "alias") for this field.
Definition: ogrfielddefn.cpp:332
OGRGeomTransformerH
struct OGRGeomTransformer * OGRGeomTransformerH
Opaque type for a geometry transformer.
Definition: ogr_api.h:181
OGRPreparedGeometryH
struct _OGRPreparedGeometry * OGRPreparedGeometryH
Opaque type for a prepared geometry.
Definition: ogr_api.h:332
OGR_Fld_GetType
OGRFieldType OGR_Fld_GetType(OGRFieldDefnH)
Fetch type of this field.
Definition: ogrfielddefn.cpp:370
OGRFieldDomainMergePolicy
OGRFieldDomainMergePolicy
Merge policy for field domains.
Definition: ogr_core.h:1246
OGR_FD_SetStyleIgnored
void OGR_FD_SetStyleIgnored(OGRFeatureDefnH, int)
Set whether the style can be omitted when fetching features.
Definition: ogrfeaturedefn.cpp:1412
OGR_Fld_GetComment
const char * OGR_Fld_GetComment(OGRFieldDefnH hDefn)
Return the (optional) comment for this field.
Definition: ogrfielddefn.cpp:1550
OGR_G_CoordinateDimension
int OGR_G_CoordinateDimension(OGRGeometryH)
Get the dimension of the coordinates in this geometry.
Definition: ogrgeometry.cpp:996
OGRFieldDomainType
OGRFieldDomainType
Type of field domain.
Definition: ogr_core.h:1211
OGR_G_Area
double OGR_G_Area(OGRGeometryH)
Compute geometry area.
Definition: ogr_api.cpp:1653
OGR_L_GetGeomType
OGRwkbGeometryType OGR_L_GetGeomType(OGRLayerH)
Return the layer geometry type.
Definition: ogrlayer.cpp:1959
GByte
unsigned char GByte
Unsigned byte type.
Definition: cpl_port.h:205
OGR_F_DumpReadable
void OGR_F_DumpReadable(OGRFeatureH, FILE *)
Dump this feature in a human readable form.
Definition: ogrfeature.cpp:5670
OGR_G_IsMeasured
int OGR_G_IsMeasured(OGRGeometryH)
See whether this geometry is measured.
Definition: ogrgeometry.cpp:1038
OGR_DS_GetName
const char * OGR_DS_GetName(OGRDataSourceH)
Returns the name of the data source.
Definition: ogrdatasource.cpp:300
OGR_DS_GetLayerCount
int OGR_DS_GetLayerCount(OGRDataSourceH)
Get the number of layers in this data source.
Definition: ogrdatasource.cpp:262
OGR_G_AddPoint_2D
void OGR_G_AddPoint_2D(OGRGeometryH, double, double)
Add a point to a geometry (line string or point).
Definition: ogr_api.cpp:1166
OGR_F_SetGeomField
OGRErr OGR_F_SetGeomField(OGRFeatureH hFeat, int iField, OGRGeometryH hGeom)
Set feature geometry of a specified geometry field.
Definition: ogrfeature.cpp:1054
OGR_G_FlattenTo2D
void OGR_G_FlattenTo2D(OGRGeometryH)
Convert geometry to strictly 2D.
Definition: ogrgeometry.cpp:2936
OGR_GFld_SetType
void OGR_GFld_SetType(OGRGeomFieldDefnH, OGRwkbGeometryType)
Set the geometry type of this field.
Definition: ogrgeomfielddefn.cpp:336
OGR_L_TestCapability
int OGR_L_TestCapability(OGRLayerH, const char *)
Test if this layer supported the named capability.
Definition: ogrlayer.cpp:1256
OGR_G_WkbSizeEx
size_t OGR_G_WkbSizeEx(OGRGeometryH hGeom)
Returns size of related binary representation.
Definition: ogrgeometry.cpp:1361
OGR_STBL_AddStyle
int OGR_STBL_AddStyle(OGRStyleTableH hStyleTable, const char *pszName, const char *pszStyleString)
Add a new style in the table.
Definition: ogrfeaturestyle.cpp:910
OGR_RawField_IsNull
int OGR_RawField_IsNull(const OGRField *)
Returns whether a raw field is null.
Definition: ogrfeature.cpp:7322
OGR_L_GetExtentEx
OGRErr OGR_L_GetExtentEx(OGRLayerH, int iGeomField, OGREnvelope *psExtent, int bForce)
Fetch the extent of this layer, on the specified geometry field.
Definition: ogrlayer.cpp:326
OGR_Fld_SetWidth
void OGR_Fld_SetWidth(OGRFieldDefnH, int)
Set the formatting width for this field in characters.
Definition: ogrfielddefn.cpp:1031
OGR_Fld_GetDomainName
const char * OGR_Fld_GetDomainName(OGRFieldDefnH hDefn)
Return the name of the field domain for this field.
Definition: ogrfielddefn.cpp:1473
OGR_G_GetZ
double OGR_G_GetZ(OGRGeometryH, int)
Fetch the z coordinate of a point from a Point or a LineString/LinearRing geometry.
Definition: ogr_api.cpp:285
OGR_FldDomain_GetDescription
const char * OGR_FldDomain_GetDescription(OGRFieldDomainH)
Get the description of the field domain.
Definition: ogrfielddefn.cpp:2064
OGR_G_AddPoint
void OGR_G_AddPoint(OGRGeometryH, double, double, double)
Add a point to a geometry (line string or point).
Definition: ogr_api.cpp:1124
OGR_G_RemoveLowerDimensionSubGeoms
OGRGeometryH OGR_G_RemoveLowerDimensionSubGeoms(const OGRGeometryH hGeom)
Remove sub-geometries from a geometry collection that do not have the maximum topological dimensional...
Definition: ogrgeometryfactory.cpp:1428
OGROpenShared
OGRDataSourceH OGROpenShared(const char *, int, OGRSFDriverH *)
Open a file / data source with one of the registered drivers if not already opened,...
OGR_CodedFldDomain_GetEnumeration
const OGRCodedValue * OGR_CodedFldDomain_GetEnumeration(OGRFieldDomainH)
Get the enumeration as (code, value) pairs.
Definition: ogrfielddefn.cpp:2211
OGR_F_GetFieldAsDateTimeEx
int OGR_F_GetFieldAsDateTimeEx(OGRFeatureH hFeat, int iField, int *pnYear, int *pnMonth, int *pnDay, int *pnHour, int *pnMinute, float *pfSecond, int *pnTZFlag)
Fetch field value as date and time.
Definition: ogrfeature.cpp:3449
OGR_G_SetPointZM
void OGR_G_SetPointZM(OGRGeometryH, int iPoint, double, double, double, double)
Set the location of a vertex in a point or linestring geometry.
Definition: ogr_api.cpp:1064
OGR_G_Is3D
int OGR_G_Is3D(OGRGeometryH)
See whether this geometry has Z coordinates.
Definition: ogrgeometry.cpp:1017
OGR_F_SetNativeMediaType
void OGR_F_SetNativeMediaType(OGRFeatureH, const char *)
Sets the native media type for the feature.
Definition: ogrfeature.cpp:7280
OGR_G_ExportToIsoWkb
OGRErr OGR_G_ExportToIsoWkb(OGRGeometryH, OGRwkbByteOrder, unsigned char *)
Convert a geometry into SFSQL 1.2 / ISO SQL/MM Part 3 well known binary format.
Definition: ogrgeometry.cpp:1624
OGR_F_GetFieldAsInteger64
GIntBig OGR_F_GetFieldAsInteger64(OGRFeatureH, int)
Fetch field value as integer 64 bit.
Definition: ogrfeature.cpp:2209
OGR_FD_IsSame
int OGR_FD_IsSame(OGRFeatureDefnH hFDefn, OGRFeatureDefnH hOtherFDefn)
Test if the feature definition is identical to the other one.
Definition: ogrfeaturedefn.cpp:1503
OGR_DS_GetDriver
OGRSFDriverH OGR_DS_GetDriver(OGRDataSourceH)
Returns the driver that the dataset was opened with.
Definition: ogrdatasource.cpp:328
OGR_L_ReorderField
OGRErr OGR_L_ReorderField(OGRLayerH, int iOldFieldPos, int iNewFieldPos)
Reorder an existing field on a layer.
Definition: ogrlayer.cpp:970
OGR_SM_AddPart
int OGR_SM_AddPart(OGRStyleMgrH hSM, OGRStyleToolH hST)
Add a part (style tool) to the current style.
Definition: ogrfeaturestyle.cpp:563
OGR_L_GetLayerDefn
OGRFeatureDefnH OGR_L_GetLayerDefn(OGRLayerH)
Fetch the schema information for this layer.
Definition: ogrlayer.cpp:1178
OGR_F_SetFieldNull
void OGR_F_SetFieldNull(OGRFeatureH, int)
Clear a field, marking it as null.
Definition: ogrfeature.cpp:1829
OGR_L_SyncToDisk
OGRErr OGR_L_SyncToDisk(OGRLayerH)
Flush pending changes to disk.
Definition: ogrlayer.cpp:1721
OGR_F_Equal
int OGR_F_Equal(OGRFeatureH, OGRFeatureH)
Test if two features are the same.
Definition: ogrfeature.cpp:6023
OGR_FldDomain_GetDomainType
OGRFieldDomainType OGR_FldDomain_GetDomainType(OGRFieldDomainH)
Get the type of the field domain.
Definition: ogrfielddefn.cpp:2081
OGR_L_SetSpatialFilterRect
void OGR_L_SetSpatialFilterRect(OGRLayerH, double, double, double, double)
Set a new rectangular spatial filter.
Definition: ogrlayer.cpp:1406
OGRRegisterAll
void OGRRegisterAll(void)
Register all drivers.
Definition: ogrregisterall.cpp:36
OGR_STBL_ResetStyleStringReading
void OGR_STBL_ResetStyleStringReading(OGRStyleTableH hStyleTable)
Reset the next style pointer to 0.
Definition: ogrfeaturestyle.cpp:1231
OGRSTClassId
enum ogr_style_tool_class_id OGRSTClassId
OGRStyleTool derived class types (returned by GetType()).
OGR_G_Value
OGRGeometryH OGR_G_Value(OGRGeometryH, double dfDistance)
Fetch point at given distance along curve.
Definition: ogr_api.cpp:1828
cpl_minixml.h
OGR_F_GetGeometryRef
OGRGeometryH OGR_F_GetGeometryRef(OGRFeatureH)
Fetch a handle to feature geometry.
Definition: ogrfeature.cpp:759
OGR_L_GetExtent
OGRErr OGR_L_GetExtent(OGRLayerH, OGREnvelope *, int)
Fetch the extent of this layer.
Definition: ogrlayer.cpp:309
OGR_ST_GetUnit
OGRSTUnitId OGR_ST_GetUnit(OGRStyleToolH hST)
Get Style Tool units.
Definition: ogrfeaturestyle.cpp:1654
OGR_FD_GetGeomFieldCount
int OGR_FD_GetGeomFieldCount(OGRFeatureDefnH hFDefn)
Fetch number of geometry fields on the passed feature definition.
Definition: ogrfeaturedefn.cpp:611
OGR_Dr_TestCapability
int OGR_Dr_TestCapability(OGRSFDriverH, const char *)
Test if capability is available.
OGR_G_Equals
int OGR_G_Equals(OGRGeometryH, OGRGeometryH)
Returns TRUE if two geometries are equivalent.
Definition: ogrgeometry.cpp:1253
OGR_G_Simplify
OGRGeometryH OGR_G_Simplify(OGRGeometryH hThis, double tolerance)
Compute a simplified geometry.
Definition: ogrgeometry.cpp:5923
OGR_Fld_SetIgnored
void OGR_Fld_SetIgnored(OGRFieldDefnH hDefn, int)
Set whether this field should be omitted when fetching features.
Definition: ogrfielddefn.cpp:1226
OGR_G_AssignSpatialReference
void OGR_G_AssignSpatialReference(OGRGeometryH, OGRSpatialReferenceH)
Assign spatial reference to this object.
Definition: ogrgeometry.cpp:507
OGR_SM_InitFromFeature
const char * OGR_SM_InitFromFeature(OGRStyleMgrH hSM, OGRFeatureH hFeat)
Initialize style manager from the style string of a feature.
Definition: ogrfeaturestyle.cpp:271
OGR_G_CreateFromGMLTree
OGRGeometryH OGR_G_CreateFromGMLTree(const CPLXMLNode *)
Create geometry from GML.
Definition: gml2ogrgeometry.cpp:3860
OGR_F_SetFieldBinary
void OGR_F_SetFieldBinary(OGRFeatureH, int, int, const void *)
Set field to binary data.
Definition: ogrfeature.cpp:5074
OGR_F_GetFieldAsInteger64List
const GIntBig * OGR_F_GetFieldAsInteger64List(OGRFeatureH, int, int *)
Fetch field value as a list of 64 bit integers.
Definition: ogrfeature.cpp:3036
OGR_G_SetCoordinateDimension
void OGR_G_SetCoordinateDimension(OGRGeometryH, int)
Set the coordinate dimension.
Definition: ogrgeometry.cpp:1139
OGR_F_GetFieldAsBinary
GByte * OGR_F_GetFieldAsBinary(OGRFeatureH, int, int *)
Fetch field value as binary.
Definition: ogrfeature.cpp:3279
OGR_F_GetFieldAsDateTime
int OGR_F_GetFieldAsDateTime(OGRFeatureH, int, int *, int *, int *, int *, int *, int *, int *)
Fetch field value as date and time.
Definition: ogrfeature.cpp:3406
OGR_G_Within
int OGR_G_Within(OGRGeometryH, OGRGeometryH)
Test for containment.
Definition: ogrgeometry.cpp:5396
OGR_G_IsEmpty
int OGR_G_IsEmpty(OGRGeometryH)
Test if the geometry is empty.
Definition: ogrgeometry.cpp:2151
OGR_RawField_SetNull
void OGR_RawField_SetNull(OGRField *)
Mark a raw field as null.
Definition: ogrfeature.cpp:7370
OGR_L_SetSpatialFilterEx
void OGR_L_SetSpatialFilterEx(OGRLayerH, int iGeomField, OGRGeometryH hGeom)
Set a new spatial filter.
Definition: ogrlayer.cpp:1355
OGR_F_GetGeomFieldDefnRef
OGRGeomFieldDefnH OGR_F_GetGeomFieldDefnRef(OGRFeatureH hFeat, int iField)
Fetch definition for this geometry field.
Definition: ogrfeature.cpp:1426
OGR_F_GetFieldAsString
const char * OGR_F_GetFieldAsString(OGRFeatureH, int)
Fetch field value as a string.
Definition: ogrfeature.cpp:2748
OGR_GFld_SetSpatialRef
void OGR_GFld_SetSpatialRef(OGRGeomFieldDefnH, OGRSpatialReferenceH hSRS)
Set the spatial reference of this field.
Definition: ogrgeomfielddefn.cpp:513
OGR_F_GetFieldAsInteger
int OGR_F_GetFieldAsInteger(OGRFeatureH, int)
Fetch field value as integer.
Definition: ogrfeature.cpp:2088
OGR_DS_ExecuteSQL
OGRLayerH OGR_DS_ExecuteSQL(OGRDataSourceH, const char *, OGRGeometryH, const char *)
Execute an SQL statement against the data store.
Definition: ogrdatasource.cpp:206
OGR_G_GetEnvelope
void OGR_G_GetEnvelope(OGRGeometryH, OGREnvelope *)
Computes and returns the bounding envelope for this geometry in the passed psEnvelope structure.
Definition: ogrgeometry.cpp:1393
OGRSFDriverH
void * OGRSFDriverH
Opaque type for a OGR driver (OGRSFDriver)
Definition: ogr_api.h:622
OGR_G_UnaryUnion
OGRGeometryH OGR_G_UnaryUnion(OGRGeometryH)
Returns the union of all components of a single geometry.
Definition: ogrgeometry.cpp:4812
OGR_DS_DeleteLayer
OGRErr OGR_DS_DeleteLayer(OGRDataSourceH, int)
Delete the indicated layer from the datasource.
Definition: ogrdatasource.cpp:166
OGR_G_ApproximateArcAngles
OGRGeometryH OGR_G_ApproximateArcAngles(double dfCenterX, double dfCenterY, double dfZ, double dfPrimaryRadius, double dfSecondaryAxis, double dfRotation, double dfStartAngle, double dfEndAngle, double dfMaxAngleStepSizeDegrees)
Stroke arc to linestring.
Definition: ogrgeometryfactory.cpp:4267
OGR_RangeFldDomain_GetMin
const OGRField * OGR_RangeFldDomain_GetMin(OGRFieldDomainH, bool *pbIsInclusiveOut)
Get the minimum value.
Definition: ogrfielddefn.cpp:2246
OGR_F_SetGeometryDirectly
OGRErr OGR_F_SetGeometryDirectly(OGRFeatureH, OGRGeometryH)
Set feature geometry.
Definition: ogrfeature.cpp:498
OGR_F_SetFromWithMap
OGRErr OGR_F_SetFromWithMap(OGRFeatureH, OGRFeatureH, int, const int *)
Set one feature from another.
Definition: ogrfeature.cpp:6235
OGR_FD_GetReferenceCount
int OGR_FD_GetReferenceCount(OGRFeatureDefnH)
Fetch current reference count.
Definition: ogrfeaturedefn.cpp:1154
OGRPreparedGeometryIntersects
int OGRPreparedGeometryIntersects(OGRPreparedGeometryH hPreparedGeom, OGRGeometryH hOtherGeom)
Returns whether a prepared geometry intersects with a geometry.
Definition: ogrgeometry.cpp:6381
OGR_FD_DeleteGeomFieldDefn
OGRErr OGR_FD_DeleteGeomFieldDefn(OGRFeatureDefnH hFDefn, int iGeomField)
Delete an existing geometry field definition.
Definition: ogrfeaturedefn.cpp:852
OGR_ST_SetParamStr
void OGR_ST_SetParamStr(OGRStyleToolH hST, int eParam, const char *pszValue)
Set Style Tool parameter value from a string.
Definition: ogrfeaturestyle.cpp:2424
OGR_F_SetGeomFieldDirectly
OGRErr OGR_F_SetGeomFieldDirectly(OGRFeatureH hFeat, int iField, OGRGeometryH hGeom)
Set feature geometry of a specified geometry field.
Definition: ogrfeature.cpp:976
OGR_L_SetSpatialFilter
void OGR_L_SetSpatialFilter(OGRLayerH, OGRGeometryH)
Set a new spatial filter.
Definition: ogrlayer.cpp:1337
OGRCleanupAll
void OGRCleanupAll(void)
Clean-up all drivers (including raster ones starting with GDAL 2.0.
OGR_STBL_GetLastStyleName
const char * OGR_STBL_GetLastStyleName(OGRStyleTableH hStyleTable)
Get the style name of the last style string fetched with OGR_STBL_GetNextStyle.
Definition: ogrfeaturestyle.cpp:1322
OGR_FD_SetGeomType
void OGR_FD_SetGeomType(OGRFeatureDefnH, OGRwkbGeometryType)
Assign the base geometry type for the passed layer (the same as the feature definition).
Definition: ogrfeaturedefn.cpp:1046
OGR_G_SetPointsZM
void OGR_G_SetPointsZM(OGRGeometryH hGeom, int nPointsIn, const void *pabyX, int nXStride, const void *pabyY, int nYStride, const void *pabyZ, int nZStride, const void *pabyM, int nMStride)
Assign all points in a point or a line string geometry.
Definition: ogr_api.cpp:732
OGR_F_GetFID
GIntBig OGR_F_GetFID(OGRFeatureH)
Get feature identifier.
Definition: ogrfeature.cpp:5708
OGR_L_CommitTransaction
OGRErr OGR_L_CommitTransaction(OGRLayerH)
For datasources which support transactions, CommitTransaction commits a transaction.
Definition: ogrlayer.cpp:1133
OGR_F_SetStyleString
void OGR_F_SetStyleString(OGRFeatureH, const char *)
Set feature style string.
Definition: ogrfeature.cpp:6570
OGR_F_GetFieldAsIntegerList
const int * OGR_F_GetFieldAsIntegerList(OGRFeatureH, int, int *)
Fetch field value as a list of integers.
Definition: ogrfeature.cpp:2946
CPLXMLNode
Document node structure.
Definition: cpl_minixml.h:69
OGR_F_SetFieldIntegerList
void OGR_F_SetFieldIntegerList(OGRFeatureH, int, int, const int *)
Set field to list of integers value.
Definition: ogrfeature.cpp:4560
OGRGetGEOSVersion
bool OGRGetGEOSVersion(int *pnMajor, int *pnMinor, int *pnPatch)
Get the GEOS version.
Definition: ogr_api.cpp:68
OGRFeatureH
void * OGRFeatureH
Opaque type for a feature (OGRFeature)
Definition: ogr_api.h:361
OGR_FD_GetFieldIndex
int OGR_FD_GetFieldIndex(OGRFeatureDefnH, const char *)
Find field by name.
Definition: ogrfeaturedefn.cpp:1240
OGR_DS_SyncToDisk
OGRErr OGR_DS_SyncToDisk(OGRDataSourceH)
Flush pending changes to disk.
Definition: ogrdatasource.cpp:312
OGRSTUnitId
enum ogr_style_tool_units_id OGRSTUnitId
List of units supported by OGRStyleTools.
OGR_F_Validate
int OGR_F_Validate(OGRFeatureH, int nValidateFlags, int bEmitError)
Validate that a feature meets constraints of its schema.
Definition: ogrfeature.cpp:7044
OGRStyleTableH
void * OGRStyleTableH
Opaque type for a style table (OGRStyleTable)
Definition: ogr_api.h:363
OGR_L_GetSupportedSRSList
OGRSpatialReferenceH * OGR_L_GetSupportedSRSList(OGRLayerH hLayer, int iGeomField, int *pnCount)
Get the list of SRS supported.
Definition: ogrlayer.cpp:7246
OGR_G_SimplifyPreserveTopology
OGRGeometryH OGR_G_SimplifyPreserveTopology(OGRGeometryH hThis, double tolerance)
Simplify the geometry while preserving topology.
Definition: ogrgeometry.cpp:6003
OGR_FldDomain_GetSplitPolicy
OGRFieldDomainSplitPolicy OGR_FldDomain_GetSplitPolicy(OGRFieldDomainH)
Get the split policy of the field domain.
Definition: ogrfielddefn.cpp:2134
OGR_L_GetArrowStream
bool OGR_L_GetArrowStream(OGRLayerH hLayer, struct ArrowArrayStream *out_stream, char **papszOptions)
Get a Arrow C stream.
Definition: ogrlayer.cpp:7000
OGR_F_SetFrom
OGRErr OGR_F_SetFrom(OGRFeatureH, OGRFeatureH, int)
Set one feature from another.
Definition: ogrfeature.cpp:6099
OGRFeatureDefnH
void * OGRFeatureDefnH
Opaque type for a feature definition (OGRFeatureDefn)
Definition: ogr_api.h:359
OGR_G_ConvexHull
OGRGeometryH OGR_G_ConvexHull(OGRGeometryH)
Compute convex hull.
Definition: ogrgeometry.cpp:4050
OGR_ST_GetStyleString
const char * OGR_ST_GetStyleString(OGRStyleToolH hST)
Get the style string for this Style Tool.
Definition: ogrfeaturestyle.cpp:2561
OGR_L_RollbackTransaction
OGRErr OGR_L_RollbackTransaction(OGRLayerH)
For datasources which support transactions, RollbackTransaction will roll back a datasource to its st...
Definition: ogrlayer.cpp:1160
OGR_RawField_SetUnset
void OGR_RawField_SetUnset(OGRField *)
Mark a raw field as unset.
Definition: ogrfeature.cpp:7346
OGR_DS_TestCapability
int OGR_DS_TestCapability(OGRDataSourceH, const char *)
Test if capability is available.
Definition: ogrdatasource.cpp:249
OGRGeometryTypeCounter
Result item of OGR_L_GetGeometryTypes.
Definition: ogr_api.h:631
OGR_G_CreateFromFgf
OGRErr OGR_G_CreateFromFgf(const void *, OGRSpatialReferenceH, OGRGeometryH *, int, int *)
Create a geometry object of the appropriate type from its FGF (FDO Geometry Format) binary representa...
Definition: ogrgeometryfactory.cpp:2602
OGR_Fld_IsUnique
int OGR_Fld_IsUnique(OGRFieldDefnH hDefn)
Return whether this field has a unique constraint.
Definition: ogrfielddefn.cpp:1382
OGR_L_SetFeature
OGRErr OGR_L_SetFeature(OGRLayerH, OGRFeatureH)
Rewrite/replace an existing feature.
Definition: ogrlayer.cpp:619
OGR_G_ExportToJsonEx
char * OGR_G_ExportToJsonEx(OGRGeometryH, char **papszOptions)
Convert a geometry into GeoJSON format.
Definition: ogrgeojsonwriter.cpp:1494
OGROpen
OGRDataSourceH OGROpen(const char *, int, OGRSFDriverH *)
Open a file / data source with one of the registered drivers.
OGR_G_SetPoint
void OGR_G_SetPoint(OGRGeometryH, int iPoint, double, double, double)
Set the location of a vertex in a point or linestring geometry.
Definition: ogr_api.cpp:880
OGR_G_SetPointM
void OGR_G_SetPointM(OGRGeometryH, int iPoint, double, double, double)
Set the location of a vertex in a point or linestring geometry.
Definition: ogr_api.cpp:1001
OGR_ST_GetRGBFromString
int OGR_ST_GetRGBFromString(OGRStyleToolH hST, const char *pszColor, int *pnRed, int *pnGreen, int *pnBlue, int *pnAlpha)
Return the r,g,b,a components of a color encoded in #RRGGBB[AA] format.
Definition: ogrfeaturestyle.cpp:2609
OGR_F_GetFieldAsDouble
double OGR_F_GetFieldAsDouble(OGRFeatureH, int)
Fetch field value as a double.
Definition: ogrfeature.cpp:2321
OGR_Fld_Destroy
void OGR_Fld_Destroy(OGRFieldDefnH)
Destroy a field definition.
Definition: ogrfielddefn.cpp:135
OGRGeomFieldDefnH
struct OGRGeomFieldDefnHS * OGRGeomFieldDefnH
Opaque type for a geometry field definition (OGRGeomFieldDefn)
Definition: ogr_api.h:366
OGR_F_FillUnsetWithDefault
void OGR_F_FillUnsetWithDefault(OGRFeatureH hFeat, int bNotNullableOnly, char **papszOptions)
Fill unset fields with default values that might be defined.
Definition: ogrfeature.cpp:6891
OGR_DS_ReleaseResultSet
void OGR_DS_ReleaseResultSet(OGRDataSourceH, OGRLayerH)
Release results of OGR_DS_ExecuteSQL().
Definition: ogrdatasource.cpp:230
OGR_G_ExportToKML
char * OGR_G_ExportToKML(OGRGeometryH, const char *pszAltitudeMode)
Convert a geometry into KML format.
Definition: ogr2kmlgeometry.cpp:485
OGR_RawField_IsUnset
int OGR_RawField_IsUnset(const OGRField *)
Returns whether a raw field is unset.
Definition: ogrfeature.cpp:7301
OGR_G_SetPoints
void OGR_G_SetPoints(OGRGeometryH hGeom, int nPointsIn, const void *pabyX, int nXStride, const void *pabyY, int nYStride, const void *pabyZ, int nZStride)
Assign all points in a point or a line string geometry.
Definition: ogr_api.cpp:636
OGR_L_SetActiveSRS
OGRErr OGR_L_SetActiveSRS(OGRLayerH hLayer, int iGeomField, OGRSpatialReferenceH hSRS)
Change the active SRS.
Definition: ogrlayer.cpp:7337
OGR_L_SetIgnoredFields
OGRErr OGR_L_SetIgnoredFields(OGRLayerH, const char **)
Set which fields can be omitted when retrieving features from the layer.
Definition: ogrlayer.cpp:2036
OGR_L_GetStyleTable
OGRStyleTableH OGR_L_GetStyleTable(OGRLayerH)
Get style table.
Definition: ogrlayer.cpp:1877
OGR_G_CreateFromWkb
OGRErr OGR_G_CreateFromWkb(const void *, OGRSpatialReferenceH, OGRGeometryH *, int)
Create a geometry object of the appropriate type from its well known binary representation.
Definition: ogrgeometryfactory.cpp:261
OGR_GFld_GetNameRef
const char * OGR_GFld_GetNameRef(OGRGeomFieldDefnH)
Fetch name of this field.
Definition: ogrgeomfielddefn.cpp:237
CPL_C_START
#define CPL_C_START
Macro to start a block of C symbols.
Definition: cpl_port.h:315
OGR_F_GetNativeMediaType
const char * OGR_F_GetNativeMediaType(OGRFeatureH)
Returns the native media type for the feature.
Definition: ogrfeature.cpp:7166
OGR_L_DeleteField
OGRErr OGR_L_DeleteField(OGRLayerH, int iField)
Delete an existing field on a layer.
Definition: ogrlayer.cpp:864
OGR_GFld_IsIgnored
int OGR_GFld_IsIgnored(OGRGeomFieldDefnH hDefn)
Return whether this field should be omitted when fetching features.
Definition: ogrgeomfielddefn.cpp:375
OGR_Fld_SetPrecision
void OGR_Fld_SetPrecision(OGRFieldDefnH, int)
Set the formatting precision for this field in characters.
Definition: ogrfielddefn.cpp:1103
OGR_L_ResetReading
void OGR_L_ResetReading(OGRLayerH)
Reset feature reading to start on the first feature.
Definition: ogrlayer.cpp:1664
OGR_AreTypeSubTypeCompatible
int OGR_AreTypeSubTypeCompatible(OGRFieldType eType, OGRFieldSubType eSubType)
Return if type and subtype are compatible.
Definition: ogrfielddefn.cpp:886
OGR_G_DestroyGeometry
void OGR_G_DestroyGeometry(OGRGeometryH)
Destroy geometry object.
Definition: ogrgeometryfactory.cpp:674
OGRSpatialReferenceH
void * OGRSpatialReferenceH
Opaque type for a spatial reference system.
Definition: ogr_api.h:81
OGR_G_Disjoint
int OGR_G_Disjoint(OGRGeometryH, OGRGeometryH)
Test for disjointness.
Definition: ogrgeometry.cpp:5142
OGR_F_SetFieldDouble
void OGR_F_SetFieldDouble(OGRFeatureH, int, double)
Set field to double value.
Definition: ogrfeature.cpp:4048
OGR_CodedFldDomain_Create
OGRFieldDomainH OGR_CodedFldDomain_Create(const char *pszName, const char *pszDescription, OGRFieldType eFieldType, OGRFieldSubType eFieldSubType, const OGRCodedValue *enumeration)
Creates a new coded field domain.
Definition: ogrfielddefn.cpp:1826
OGR_F_GetFieldDefnRef
OGRFieldDefnH OGR_F_GetFieldDefnRef(OGRFeatureH, int)
Fetch definition for this field.
Definition: ogrfeature.cpp:1275
OGR_L_FindFieldIndex
int OGR_L_FindFieldIndex(OGRLayerH, const char *, int bExactMatch)
Find the index of field in a layer.
Definition: ogrlayer.cpp:1196
OGR_Dr_CopyDataSource
OGRDataSourceH OGR_Dr_CopyDataSource(OGRSFDriverH, OGRDataSourceH, const char *, char **)
This function creates a new datasource by copying all the layers from the source datasource.
OGR_Fld_SetDefault
void OGR_Fld_SetDefault(OGRFieldDefnH hDefn, const char *)
Set default field value.
Definition: ogrfielddefn.cpp:619
OGR_L_SymDifference
OGRErr OGR_L_SymDifference(OGRLayerH, OGRLayerH, OGRLayerH, char **, GDALProgressFunc, void *)
Symmetrical difference of two layers.
Definition: ogrlayer.cpp:3632
OGR_GFld_SetName
void OGR_GFld_SetName(OGRGeomFieldDefnH, const char *)
Reset the name of this field.
Definition: ogrgeomfielddefn.cpp:198
OGR_L_GetName
const char * OGR_L_GetName(OGRLayerH)
Return the layer name.
Definition: ogrlayer.cpp:1927
OGR_ST_SetUnit
void OGR_ST_SetUnit(OGRStyleToolH hST, OGRSTUnitId eUnit, double dfGroundPaperScale)
Set Style Tool units.
Definition: ogrfeaturestyle.cpp:1692
OGR_G_GetPointCount
int OGR_G_GetPointCount(OGRGeometryH)
Fetch number of points from a Point or a LineString/LinearRing geometry.
Definition: ogr_api.cpp:112
OGRwkbByteOrder
OGRwkbByteOrder
Enumeration to describe byte order.
Definition: ogr_core.h:610
OGR_Fld_Create
OGRFieldDefnH OGR_Fld_Create(const char *, OGRFieldType)
Create a new field definition.
Definition: ogrfielddefn.cpp:108
OGR_Fld_SetAlternativeName
void OGR_Fld_SetAlternativeName(OGRFieldDefnH, const char *)
Reset the alternative name (or "alias") for this field.
Definition: ogrfielddefn.cpp:277
OGR_G_IsValid
int OGR_G_IsValid(OGRGeometryH)
Test if the geometry is valid.
Definition: ogrgeometry.cpp:2270
OGRCoordinateTransformationH
void * OGRCoordinateTransformationH
Opaque type for a coordinate transformation object.
Definition: ogr_api.h:83
OGRField
OGRFeature field attribute value union.
Definition: ogr_core.h:877
OGR_L_UpdateFeature
OGRErr OGR_L_UpdateFeature(OGRLayerH, OGRFeatureH, int nUpdatedFieldsCount, const int *panUpdatedFieldsIdx, int nUpdatedGeomFieldsCount, const int *panUpdatedGeomFieldsIdx, bool bUpdateStyleString)
Update (part of) an existing feature.
Definition: ogrlayer.cpp:794
OGR_G_Buffer
OGRGeometryH OGR_G_Buffer(OGRGeometryH, double, int)
Compute buffer of geometry.
Definition: ogrgeometry.cpp:4375
OGR_L_SetStyleTable
void OGR_L_SetStyleTable(OGRLayerH, OGRStyleTableH)
Set style table.
Definition: ogrlayer.cpp:1903
OGR_G_GetM
double OGR_G_GetM(OGRGeometryH, int)
Fetch the m coordinate of a point from a geometry.
Definition: ogr_api.cpp:314
OGR_STBL_LoadStyleTable
int OGR_STBL_LoadStyleTable(OGRStyleTableH hStyleTable, const char *pszFilename)
Load a style table from a file.
Definition: ogrfeaturestyle.cpp:1064
OGR_L_DeleteFeature
OGRErr OGR_L_DeleteFeature(OGRLayerH, GIntBig)
Delete feature from layer.
Definition: ogrlayer.cpp:1747
OGR_F_SetFieldStringList
void OGR_F_SetFieldStringList(OGRFeatureH, int, CSLConstList)
Set field to list of strings value.
Definition: ogrfeature.cpp:4987
OGR_F_GetGeomFieldCount
int OGR_F_GetGeomFieldCount(OGRFeatureH hFeat)
Fetch number of geometry fields on this feature This will always be the same as the geometry field co...
Definition: ogrfeature.cpp:1363
OGR_L_AlterFieldDefn
OGRErr OGR_L_AlterFieldDefn(OGRLayerH, int iField, OGRFieldDefnH hNewFieldDefn, int nFlags)
Alter the definition of an existing field on a layer.
Definition: ogrlayer.cpp:1003
OGRCodedValue
Associates a code and a value.
Definition: ogr_core.h:1198
OGR_G_Transform
OGRErr OGR_G_Transform(OGRGeometryH, OGRCoordinateTransformationH)
Apply arbitrary coordinate transformation to geometry.
Definition: ogrgeometry.cpp:784
OGR_F_GetNativeData
const char * OGR_F_GetNativeData(OGRFeatureH)
Returns the native data for the feature.
Definition: ogrfeature.cpp:7115
OGR_FD_GetGeomFieldIndex
int OGR_FD_GetGeomFieldIndex(OGRFeatureDefnH hFDefn, const char *pszName)
Find geometry field by name.
Definition: ogrfeaturedefn.cpp:908
OGR_G_ExportToIsoWkt
OGRErr OGR_G_ExportToIsoWkt(OGRGeometryH, char **)
Convert a geometry into SFSQL 1.2 / ISO SQL/MM Part 3 well known text format.
Definition: ogrgeometry.cpp:1931
OGR_Fld_GetWidth
int OGR_Fld_GetWidth(OGRFieldDefnH)
Get the formatting width for this field.
Definition: ogrfielddefn.cpp:999
OGR_STBL_GetNextStyle
const char * OGR_STBL_GetNextStyle(OGRStyleTableH hStyleTable)
Get the next style string from the table.
Definition: ogrfeaturestyle.cpp:1284
CSLConstList
char ** CSLConstList
Type of a constant null-terminated list of nul terminated strings.
Definition: cpl_port.h:1195
OGR_GFld_IsNullable
int OGR_GFld_IsNullable(OGRGeomFieldDefnH hDefn)
Return whether this geometry field can receive null values.
Definition: ogrgeomfielddefn.cpp:594
OGR_FldDomain_GetName
const char * OGR_FldDomain_GetName(OGRFieldDomainH)
Get the name of the field domain.
Definition: ogrfielddefn.cpp:2047
OGRGetDriverByName
OGRSFDriverH OGRGetDriverByName(const char *)
Fetch the indicated driver.
OGR_G_SymDifference
OGRGeometryH OGR_G_SymDifference(OGRGeometryH, OGRGeometryH)
Compute symmetric difference.
Definition: ogrgeometry.cpp:5053
OGR_L_ReorderFields
OGRErr OGR_L_ReorderFields(OGRLayerH, int *panMap)
Reorder all the fields of a layer.
Definition: ogrlayer.cpp:896
OGR_GlobFldDomain_GetGlob
const char * OGR_GlobFldDomain_GetGlob(OGRFieldDomainH)
Get the glob expression.
Definition: ogrfielddefn.cpp:2321
OGR_F_GetStyleTable
OGRStyleTableH OGR_F_GetStyleTable(OGRFeatureH)
Return style table.
Definition: ogrfeature.cpp:6765
OGR_GFld_GetSpatialRef
OGRSpatialReferenceH OGR_GFld_GetSpatialRef(OGRGeomFieldDefnH)
Fetch spatial reference system of this field.
Definition: ogrgeomfielddefn.cpp:456
OGR_G_ConcaveHull
OGRGeometryH OGR_G_ConcaveHull(OGRGeometryH, double dfRatio, bool bAllowHoles)
Compute "concave hull" of a geometry.
Definition: ogrgeometry.cpp:4152
OGR_ST_Destroy
void OGR_ST_Destroy(OGRStyleToolH hST)
Destroy Style Tool.
Definition: ogrfeaturestyle.cpp:1390
OGR_FD_AddFieldDefn
void OGR_FD_AddFieldDefn(OGRFeatureDefnH, OGRFieldDefnH)
Add a new field definition to the passed feature definition.
Definition: ogrfeaturedefn.cpp:439
OGR_G_GetCoordinateDimension
int OGR_G_GetCoordinateDimension(OGRGeometryH)
Get the dimension of the coordinates in this geometry.
Definition: ogrgeometry.cpp:970
OGR_G_Distance3D
double OGR_G_Distance3D(OGRGeometryH, OGRGeometryH)
Returns the 3D distance between two geometries.
Definition: ogrgeometry.cpp:3555
OGR_FD_AddGeomFieldDefn
void OGR_FD_AddGeomFieldDefn(OGRFeatureDefnH hFDefn, OGRGeomFieldDefnH hGFldDefn)
Add a new field definition to the passed feature definition.
Definition: ogrfeaturedefn.cpp:789
OGR_FD_GetFieldCount
int OGR_FD_GetFieldCount(OGRFeatureDefnH)
Fetch number of fields on the passed feature definition.
Definition: ogrfeaturedefn.cpp:286
OGR_G_Crosses
int OGR_G_Crosses(OGRGeometryH, OGRGeometryH)
Test for crossing.
Definition: ogrgeometry.cpp:5323
OGR_L_CreateFeature
OGRErr OGR_L_CreateFeature(OGRLayerH, OGRFeatureH)
Create and write a new feature within a layer.
Definition: ogrlayer.cpp:659
OGR_F_UnsetField
void OGR_F_UnsetField(OGRFeatureH, int)
Clear a field, marking it as unset.
Definition: ogrfeature.cpp:1627
OGR_STBL_SaveStyleTable
int OGR_STBL_SaveStyleTable(OGRStyleTableH hStyleTable, const char *pszFilename)
Save a style table to a file.
Definition: ogrfeaturestyle.cpp:1013
OGR_L_Identity
OGRErr OGR_L_Identity(OGRLayerH, OGRLayerH, OGRLayerH, char **, GDALProgressFunc, void *)
Identify the features of this layer with the ones from the identity layer.
Definition: ogrlayer.cpp:4045
OGR_GFld_GetType
OGRwkbGeometryType OGR_GFld_GetType(OGRGeomFieldDefnH)
Fetch geometry type of this field.
Definition: ogrgeomfielddefn.cpp:280
OGR_L_Erase
OGRErr OGR_L_Erase(OGRLayerH, OGRLayerH, OGRLayerH, char **, GDALProgressFunc, void *)
Remove areas that are covered by the method layer.
Definition: ogrlayer.cpp:4962
CPL_C_END
#define CPL_C_END
Macro to end a block of C symbols.
Definition: cpl_port.h:319
OGR_G_CreateGeometryFromEsriJson
OGRGeometryH OGR_G_CreateGeometryFromEsriJson(const char *)
Create a OGR geometry from a ESRI JSON geometry object.
OGRCreatePreparedGeometry
OGRPreparedGeometryH OGRCreatePreparedGeometry(OGRGeometryH hGeom)
Creates a prepared geometry.
Definition: ogrgeometry.cpp:6317
OGR_G_ForceToMultiPoint
OGRGeometryH OGR_G_ForceToMultiPoint(OGRGeometryH)
Convert to multipoint.
Definition: ogrgeometryfactory.cpp:1075
OGR_L_SetSpatialFilterRectEx
void OGR_L_SetSpatialFilterRectEx(OGRLayerH, int iGeomField, double dfMinX, double dfMinY, double dfMaxX, double dfMaxY)
Set a new rectangular spatial filter.
Definition: ogrlayer.cpp:1426
OGR_Fld_GetNameRef
const char * OGR_Fld_GetNameRef(OGRFieldDefnH)
Fetch name of this field.
Definition: ogrfielddefn.cpp:209
OGR_L_CreateGeomField
OGRErr OGR_L_CreateGeomField(OGRLayerH hLayer, OGRGeomFieldDefnH hFieldDefn, int bForce)
Create a new geometry field on a layer.
Definition: ogrlayer.cpp:1076
OGR_L_GetNextFeature
OGRFeatureH OGR_L_GetNextFeature(OGRLayerH)
Fetch the next available feature from this layer.
Definition: ogrlayer.cpp:548
OGR_F_Create
OGRFeatureH OGR_F_Create(OGRFeatureDefnH)
Feature factory.
Definition: ogrfeature.cpp:126
OGRDataSourceH
void * OGRDataSourceH
Opaque type for a OGR datasource (OGRDataSource)
Definition: ogr_api.h:620
OGRFieldDomainH
struct OGRFieldDomainHS * OGRFieldDomainH
Opaque type for a field domain definition (OGRFieldDomain)
Definition: ogr_api.h:369
OGR_G_Empty
void OGR_G_Empty(OGRGeometryH)
Clear geometry information.
Definition: ogrgeometry.cpp:2115
OGR_G_CloseRings
void OGR_G_CloseRings(OGRGeometryH)
Force rings to be closed.
Definition: ogrgeometry.cpp:5583
OGR_G_SwapXY
void OGR_G_SwapXY(OGRGeometryH hGeom)
Swap x and y coordinates.
Definition: ogrgeometry.cpp:6263
OGR_L_GetGeometryTypes
OGRGeometryTypeCounter * OGR_L_GetGeometryTypes(OGRLayerH hLayer, int iGeomField, int nFlags, int *pnEntryCount, GDALProgressFunc pfnProgress, void *pProgressData)
Get actual geometry types found in features.
Definition: ogrlayer.cpp:7192
OGR_G_Distance
double OGR_G_Distance(OGRGeometryH, OGRGeometryH)
Compute distance between two geometries.
Definition: ogrgeometry.cpp:3455
OGR_F_GetFieldAsISO8601DateTime
const char * OGR_F_GetFieldAsISO8601DateTime(OGRFeatureH, int, CSLConstList)
Fetch OFTDateTime field value as a ISO8601 representation.
Definition: ogrfeature.cpp:2857
OGR_GFld_SetIgnored
void OGR_GFld_SetIgnored(OGRGeomFieldDefnH hDefn, int)
Set whether this field should be omitted when fetching features.
Definition: ogrgeomfielddefn.cpp:413
OGR_Fld_GetPrecision
int OGR_Fld_GetPrecision(OGRFieldDefnH)
Get the formatting precision for this field.
Definition: ogrfielddefn.cpp:1067
OGR_F_GetRawFieldRef
OGRField * OGR_F_GetRawFieldRef(OGRFeatureH, int)
Fetch a handle to the internal field value given the index.
Definition: ogrfeature.cpp:1949
OGR_G_SetPoint_2D
void OGR_G_SetPoint_2D(OGRGeometryH, int iPoint, double, double)
Set the location of a vertex in a point or linestring geometry.
Definition: ogr_api.cpp:941
OGR_F_SetFieldRaw
void OGR_F_SetFieldRaw(OGRFeatureH, int, const OGRField *)
Set field.
Definition: ogrfeature.cpp:5513
OGR_GetFieldTypeName
const char * OGR_GetFieldTypeName(OGRFieldType)
Fetch human readable name for a field type.
Definition: ogrfielddefn.cpp:803
OGR_G_Intersects
int OGR_G_Intersects(OGRGeometryH, OGRGeometryH)
Do these features intersect?
Definition: ogrgeometry.cpp:607
OGRSetNonLinearGeometriesEnabledFlag
void OGRSetNonLinearGeometriesEnabledFlag(int bFlag)
Set flag to enable/disable returning non-linear geometries in the C API.
Definition: ogr_api.cpp:1872
OGR_G_ExportToWkt
OGRErr OGR_G_ExportToWkt(OGRGeometryH, char **)
Convert a geometry into well known text format.
Definition: ogrgeometry.cpp:1898
OGR_G_Set3D
void OGR_G_Set3D(OGRGeometryH, int)
Add or remove the Z coordinate dimension.
Definition: ogrgeometry.cpp:1165
OGR_SM_Create
OGRStyleMgrH OGR_SM_Create(OGRStyleTableH hStyleTable)
OGRStyleMgr factory.
Definition: ogrfeaturestyle.cpp:146
OGR_G_Centroid
int OGR_G_Centroid(OGRGeometryH, OGRGeometryH)
Compute the geometry centroid.
Definition: ogrgeometry.cpp:5722
OGR_Fld_SetNullable
void OGR_Fld_SetNullable(OGRFieldDefnH hDefn, int)
Set whether this field can receive null values.
Definition: ogrfielddefn.cpp:1344
OGR_G_GetX
double OGR_G_GetX(OGRGeometryH, int)
Fetch the x coordinate of a point from a Point or a LineString/LinearRing geometry.
Definition: ogr_api.cpp:225
OGR_L_GetFeature
OGRFeatureH OGR_L_GetFeature(OGRLayerH, GIntBig)
Fetch a feature by its identifier.
Definition: ogrlayer.cpp:488
OGR_G_DumpReadable
void OGR_G_DumpReadable(OGRGeometryH, FILE *, const char *)
Dump geometry in well known text format to indicated output file.
Definition: ogrgeometry.cpp:435
OGR_F_SetStyleTableDirectly
void OGR_F_SetStyleTableDirectly(OGRFeatureH, OGRStyleTableH)
Set style table and take ownership.
Definition: ogrfeature.cpp:6778
OGR_DS_CopyLayer
OGRLayerH OGR_DS_CopyLayer(OGRDataSourceH, OGRLayerH, const char *, char **)
Duplicate an existing layer.
Definition: ogrdatasource.cpp:150
OGR_F_GetFieldAsStringList
char ** OGR_F_GetFieldAsStringList(OGRFeatureH, int)
Fetch field value as a list of strings.
Definition: ogrfeature.cpp:3206
OGR_G_GetSpatialReference
OGRSpatialReferenceH OGR_G_GetSpatialReference(OGRGeometryH)
Returns spatial reference system for geometry.
Definition: ogrgeometry.cpp:2079
OGR_G_UnionCascaded
OGRGeometryH OGR_G_UnionCascaded(OGRGeometryH)
Compute union using cascading.
Definition: ogrgeometry.cpp:4712
OGRJustification
OGRJustification
Display justification for field values.
Definition: ogr_core.h:836
OGR_F_GetDefnRef
OGRFeatureDefnH OGR_F_GetDefnRef(OGRFeatureH)
Fetch feature definition.
Definition: ogrfeature.cpp:425
OGR_Fld_Set
void OGR_Fld_Set(OGRFieldDefnH, const char *, OGRFieldType, int, int, OGRJustification)
Set defining parameters for a field in one call.
Definition: ogrfielddefn.cpp:1158
OGR_G_ImportFromWkt
OGRErr OGR_G_ImportFromWkt(OGRGeometryH, char **)
Assign geometry from well known text data.
Definition: ogrgeometry.cpp:1678
OGR_DS_GetLayer
OGRLayerH OGR_DS_GetLayer(OGRDataSourceH, int)
Fetch a layer by index.
Definition: ogrdatasource.cpp:279
OGR_G_GetGeometryRef
OGRGeometryH OGR_G_GetGeometryRef(OGRGeometryH, int)
Fetch geometry from a geometry container.
Definition: ogr_api.cpp:1365
OGR_GetFieldSubTypeName
const char * OGR_GetFieldSubTypeName(OGRFieldSubType)
Fetch human readable name for a field subtype.
Definition: ogrfielddefn.cpp:867
OGRPreparedGeometryContains
int OGRPreparedGeometryContains(OGRPreparedGeometryH hPreparedGeom, OGRGeometryH hOtherGeom)
Returns whether a prepared geometry contains a geometry.
Definition: ogrgeometry.cpp:6417
OGR_FldDomain_Destroy
void OGR_FldDomain_Destroy(OGRFieldDomainH)
Destroy a field domain.
Definition: ogrfielddefn.cpp:1775
OGR_SM_AddStyle
int OGR_SM_AddStyle(OGRStyleMgrH hSM, const char *pszStyleName, const char *pszStyleString)
Add a style to the current style table.
Definition: ogrfeaturestyle.cpp:441
OGR_G_CreateFromWkbEx
OGRErr OGR_G_CreateFromWkbEx(const void *, OGRSpatialReferenceH, OGRGeometryH *, size_t)
Create a geometry object of the appropriate type from its well known binary representation.
Definition: ogrgeometryfactory.cpp:304
OGR_G_AddGeometryDirectly
OGRErr OGR_G_AddGeometryDirectly(OGRGeometryH, OGRGeometryH)
Add a geometry directly to an existing geometry container.
Definition: ogr_api.cpp:1490
OGRFieldDefnH
void * OGRFieldDefnH
Opaque type for a field definition (OGRFieldDefn)
Definition: ogr_api.h:357
OGR_G_GetPointsZM
int OGR_G_GetPointsZM(OGRGeometryH hGeom, void *pabyX, int nXStride, void *pabyY, int nYStride, void *pabyZ, int nZStride, void *pabyM, int nMStride)
Returns all points of line string.
Definition: ogr_api.cpp:430
OGR_FD_Destroy
void OGR_FD_Destroy(OGRFeatureDefnH)
Destroy a feature definition object and release all memory associated with it.
Definition: ogrfeaturedefn.cpp:122
OGR_G_Normalize
OGRGeometryH OGR_G_Normalize(OGRGeometryH)
Attempts to bring geometry into normalized/canonical form.
Definition: ogrgeometry.cpp:3941
OGR_SM_Destroy
void OGR_SM_Destroy(OGRStyleMgrH hSM)
Destroy Style Manager.
Definition: ogrfeaturestyle.cpp:178
OGR_Fld_SetDomainName
void OGR_Fld_SetDomainName(OGRFieldDefnH hDefn, const char *)
Set the name of the field domain for this field.
Definition: ogrfielddefn.cpp:1511
OGRGeometryH
void * OGRGeometryH
Opaque type for a geometry.
Definition: ogr_api.h:66
OGR_Fld_SetSubType
void OGR_Fld_SetSubType(OGRFieldDefnH, OGRFieldSubType)
Set the subtype of this field.
Definition: ogrfielddefn.cpp:512
OGR_L_Update
OGRErr OGR_L_Update(OGRLayerH, OGRLayerH, OGRLayerH, char **, GDALProgressFunc, void *)
Update this layer with features from the update layer.
Definition: ogrlayer.cpp:4389
OGRDestroyPreparedGeometry
void OGRDestroyPreparedGeometry(OGRPreparedGeometryH hPreparedGeom)
Destroys a prepared geometry.
Definition: ogrgeometry.cpp:6356
OGR_RangeFldDomain_GetMax
const OGRField * OGR_RangeFldDomain_GetMax(OGRFieldDomainH, bool *pbIsInclusiveOut)
Get the maximum value.
Definition: ogrfielddefn.cpp:2287
OGR_G_ForceToMultiPolygon
OGRGeometryH OGR_G_ForceToMultiPolygon(OGRGeometryH)
Convert to multipolygon.
Definition: ogrgeometryfactory.cpp:984
OGR_G_Intersection
OGRGeometryH OGR_G_Intersection(OGRGeometryH, OGRGeometryH)
Compute intersection.
Definition: ogrgeometry.cpp:4496
OGR_FD_Dereference
int OGR_FD_Dereference(OGRFeatureDefnH)
Decrements the reference count by one.
Definition: ogrfeaturedefn.cpp:1119
OGR_ST_Create
OGRStyleToolH OGR_ST_Create(OGRSTClassId eClassId)
OGRStyleTool factory.
Definition: ogrfeaturestyle.cpp:1354
OGR_G_ExportEnvelopeToGMLTree
CPLXMLNode * OGR_G_ExportEnvelopeToGMLTree(OGRGeometryH)
Export the envelope of a geometry as a gml:Box.
Definition: ogr2gmlgeometry.cpp:428
OGR_SM_InitStyleString
int OGR_SM_InitStyleString(OGRStyleMgrH hSM, const char *pszStyleString)
Initialize style manager from the style string.
Definition: ogrfeaturestyle.cpp:336
OGR_SM_GetPart
OGRStyleToolH OGR_SM_GetPart(OGRStyleMgrH hSM, int nPartId, const char *pszStyleString)
Fetch a part (style tool) from the current style.
Definition: ogrfeaturestyle.cpp:704
OGR_F_SetFieldInteger
void OGR_F_SetFieldInteger(OGRFeatureH, int, int)
Set field to integer value.
Definition: ogrfeature.cpp:3738
OGR_G_GetPointZM
void OGR_G_GetPointZM(OGRGeometryH, int iPoint, double *, double *, double *, double *)
Fetch a point in line string or a point geometry.
Definition: ogr_api.cpp:555
OGR_Dr_CreateDataSource
OGRDataSourceH OGR_Dr_CreateDataSource(OGRSFDriverH, const char *, char **)
This function attempts to create a new data source based on the passed driver.
OGR_G_ForceToMultiLineString
OGRGeometryH OGR_G_ForceToMultiLineString(OGRGeometryH)
Convert to multilinestring.
Definition: ogrgeometryfactory.cpp:1314
OGR_Fld_GetSubType
OGRFieldSubType OGR_Fld_GetSubType(OGRFieldDefnH)
Fetch subtype of this field.
Definition: ogrfielddefn.cpp:456
OGR_STBL_Find
const char * OGR_STBL_Find(OGRStyleTableH hStyleTable, const char *pszName)
Get a style string by name.
Definition: ogrfeaturestyle.cpp:1119
OGR_F_SetStyleTable
void OGR_F_SetStyleTable(OGRFeatureH, OGRStyleTableH)
Set style table.
Definition: ogrfeature.cpp:6791
OGR_G_HasCurveGeometry
int OGR_G_HasCurveGeometry(OGRGeometryH, int bLookForNonLinear)
Returns if this geometry is or has curve geometry.
Definition: ogr_api.cpp:1727
OGRGetDriverCount
int OGRGetDriverCount(void)
Fetch the number of registered drivers.
OGR_FldDomain_GetFieldSubType
OGRFieldSubType OGR_FldDomain_GetFieldSubType(OGRFieldDomainH)
Get the field subtype of the field domain.
Definition: ogrfielddefn.cpp:2115
OGR_F_SetFieldDateTime
void OGR_F_SetFieldDateTime(OGRFeatureH, int, int, int, int, int, int, int, int)
Set field to datetime.
Definition: ogrfeature.cpp:5200
OGR_F_Destroy
void OGR_F_Destroy(OGRFeatureH)
Destroy feature.
Definition: ogrfeature.cpp:218
OGR_F_SetStyleStringDirectly
void OGR_F_SetStyleStringDirectly(OGRFeatureH, char *)
Set feature style string.
Definition: ogrfeature.cpp:6616
OGR_G_ForceToLineString
OGRGeometryH OGR_G_ForceToLineString(OGRGeometryH)
Convert to line string.
Definition: ogrgeometryfactory.cpp:4467
OGR_F_SetFieldInteger64
void OGR_F_SetFieldInteger64(OGRFeatureH, int, GIntBig)
Set field to 64 bit integer value.
Definition: ogrfeature.cpp:3895
OGR_DS_SetStyleTableDirectly
void OGR_DS_SetStyleTableDirectly(OGRDataSourceH, OGRStyleTableH)
Set style table (and take ownership)
Definition: ogrdatasource.cpp:354
OGR_G_Segmentize
void OGR_G_Segmentize(OGRGeometryH hGeom, double dfMaxLength)
Modify the geometry such it has no segment longer then the given distance.
Definition: ogrgeometry.cpp:869
OGRFieldDomainSplitPolicy
OGRFieldDomainSplitPolicy
Split policy for field domains.
Definition: ogr_core.h:1228
OGRErr
int OGRErr
Type for a OGR error.
Definition: ogr_core.h:378
OGR_G_MakeValid
OGRGeometryH OGR_G_MakeValid(OGRGeometryH)
Attempts to make an invalid geometry valid without losing vertices.
Definition: ogrgeometry.cpp:3831
OGR_L_GetGeometryColumn
const char * OGR_L_GetGeometryColumn(OGRLayerH)
This method returns the name of the underlying database column being used as the geometry column,...
Definition: ogrlayer.cpp:1828
OGR_G_IsRing
int OGR_G_IsRing(OGRGeometryH)
Test if the geometry is a ring.
Definition: ogrgeometry.cpp:2411
OGR_FD_GetGeomFieldDefn
OGRGeomFieldDefnH OGR_FD_GetGeomFieldDefn(OGRFeatureDefnH hFDefn, int i)
Fetch geometry field definition of the passed feature definition.
Definition: ogrfeaturedefn.cpp:698
OGR_Dr_Open
OGRDataSourceH OGR_Dr_Open(OGRSFDriverH, const char *, int)
Attempt to open file with this driver.
OGRGeometryTypeCounter::eGeomType
OGRwkbGeometryType eGeomType
Geometry type.
Definition: ogr_api.h:634
OGR_Fld_GetDefault
const char * OGR_Fld_GetDefault(OGRFieldDefnH hDefn)
Get default field value.
Definition: ogrfielddefn.cpp:657
OGR_G_GetY
double OGR_G_GetY(OGRGeometryH, int)
Fetch the x coordinate of a point from a Point or a LineString/LinearRing geometry.
Definition: ogr_api.cpp:255
OGR_G_GetEnvelope3D
void OGR_G_GetEnvelope3D(OGRGeometryH, OGREnvelope3D *)
Computes and returns the bounding envelope (3D) for this geometry in the passed psEnvelope structure.
Definition: ogrgeometry.cpp:1429
OGR_GFld_Create
OGRGeomFieldDefnH OGR_GFld_Create(const char *, OGRwkbGeometryType)
Create a new field geometry definition.
Definition: ogrgeomfielddefn.cpp:107
OGR_G_GetGeometryType
OGRwkbGeometryType OGR_G_GetGeometryType(OGRGeometryH)
Fetch geometry type.
Definition: ogrgeometry.cpp:1970
GIntBig
long long GIntBig
Large signed integer type (generally 64-bit integer type).
Definition: cpl_port.h:235
OGR_G_Difference
OGRGeometryH OGR_G_Difference(OGRGeometryH, OGRGeometryH)
Compute difference.
Definition: ogrgeometry.cpp:4930
OGR_L_SetNextByIndex
OGRErr OGR_L_SetNextByIndex(OGRLayerH, GIntBig)
Move read cursor to the nIndex'th feature in the current resultset.
Definition: ogrlayer.cpp:531
OGRReleaseDataSource
OGRErr OGRReleaseDataSource(OGRDataSourceH)
Drop a reference to this datasource, and if the reference count drops to zero close (destroy) the dat...
OGRwkbGeometryType
OGRwkbGeometryType
List of well known binary geometry types.
Definition: ogr_core.h:406
OGR_FD_Reference
int OGR_FD_Reference(OGRFeatureDefnH)
Increments the reference count by one.
Definition: ogrfeaturedefn.cpp:1085
OGR_G_ExportToWkb
OGRErr OGR_G_ExportToWkb(OGRGeometryH, OGRwkbByteOrder, unsigned char *)
Convert a geometry well known binary format.
Definition: ogrgeometry.cpp:1587
OGR_F_GetStyleString
const char * OGR_F_GetStyleString(OGRFeatureH)
Fetch style string for this feature.
Definition: ogrfeature.cpp:6518
OGR_DS_GetStyleTable
OGRStyleTableH OGR_DS_GetStyleTable(OGRDataSourceH)
Get style table.
Definition: ogrdatasource.cpp:341
OGR_F_SetFID
OGRErr OGR_F_SetFID(OGRFeatureH, GIntBig)
Set the feature identifier.
Definition: ogrfeature.cpp:5763
CPL_WARN_UNUSED_RESULT
#define CPL_WARN_UNUSED_RESULT
Qualifier to warn when the return value of a function is not used.
Definition: cpl_port.h:985
OGR_GeomTransformer_Transform
OGRGeometryH OGR_GeomTransformer_Transform(OGRGeomTransformerH hTransformer, OGRGeometryH hGeom)
Transforms a geometry.
Definition: ogrgeometryfactory.cpp:4028
OGR_L_GetFeatureCount
GIntBig OGR_L_GetFeatureCount(OGRLayerH, int)
Fetch the feature count in this layer.
Definition: ogrlayer.cpp:199
OGR_Fld_SetJustify
void OGR_Fld_SetJustify(OGRFieldDefnH, OGRJustification)
Set the justification for this field.
Definition: ogrfielddefn.cpp:967
OGR_ST_SetParamDbl
void OGR_ST_SetParamDbl(OGRStyleToolH hST, int eParam, double dfValue)
Set Style Tool parameter value from a double.
Definition: ogrfeaturestyle.cpp:2511
OGR_Fld_SetUnique
void OGR_Fld_SetUnique(OGRFieldDefnH hDefn, int)
Set whether this field has a unique constraint.
Definition: ogrfielddefn.cpp:1429
OGR_G_ExportToJson
char * OGR_G_ExportToJson(OGRGeometryH)
Convert a geometry into GeoJSON format.
Definition: ogrgeojsonwriter.cpp:1460
OGR_L_SetAttributeFilter
OGRErr OGR_L_SetAttributeFilter(OGRLayerH, const char *)
Set a new attribute query.
Definition: ogrlayer.cpp:434
OGR_G_ExportToGMLEx
char * OGR_G_ExportToGMLEx(OGRGeometryH, char **papszOptions)
Convert a geometry into GML format.
Definition: ogr2gmlgeometry.cpp:1241
OGR_L_Rename
OGRErr OGR_L_Rename(OGRLayerH hLayer, const char *pszNewName)
Rename layer.
Definition: ogrlayer.cpp:2100
OGR_F_SetFieldDateTimeEx
void OGR_F_SetFieldDateTimeEx(OGRFeatureH, int, int, int, int, int, int, float, int)
Set field to datetime.
Definition: ogrfeature.cpp:5240
OGRBuildPolygonFromEdges
OGRGeometryH OGRBuildPolygonFromEdges(OGRGeometryH hLinesAsCollection, int bBestEffort, int bAutoClose, double dfTolerance, OGRErr *peErr)
Build a ring from a bunch of arcs.
Definition: ograssemblepolygon.cpp:139
OGR_F_GetFieldAsDoubleList
const double * OGR_F_GetFieldAsDoubleList(OGRFeatureH, int, int *)
Fetch field value as a list of doubles.
Definition: ogrfeature.cpp:3122
OGR_G_GetPoints
int OGR_G_GetPoints(OGRGeometryH hGeom, void *pabyX, int nXStride, void *pabyY, int nYStride, void *pabyZ, int nZStride)
Returns all points of line string.
Definition: ogr_api.cpp:361
OGR_F_SetNativeData
void OGR_F_SetNativeData(OGRFeatureH, const char *)
Sets the native data for the feature.
Definition: ogrfeature.cpp:7223
OGRFieldSubType
OGRFieldSubType
List of field subtypes.
Definition: ogr_core.h:811
OGR_ST_SetParamNum
void OGR_ST_SetParamNum(OGRStyleToolH hST, int eParam, int nValue)
Set Style Tool parameter value from an integer.
Definition: ogrfeaturestyle.cpp:2468
OGR_L_SetStyleTableDirectly
void OGR_L_SetStyleTableDirectly(OGRLayerH, OGRStyleTableH)
Set style table (and take ownership)
Definition: ogrlayer.cpp:1890
OGR_G_AddPointZM
void OGR_G_AddPointZM(OGRGeometryH, double, double, double, double)
Add a point to a geometry (line string or point).
Definition: ogr_api.cpp:1252
OGR_FD_ReorderFieldDefns
OGRErr OGR_FD_ReorderFieldDefns(OGRFeatureDefnH hDefn, const int *panMap)
Reorder the field definitions in the array of the feature definition.
Definition: ogrfeaturedefn.cpp:571
OGR_G_ExportToGML
char * OGR_G_ExportToGML(OGRGeometryH)
Convert a geometry into GML format.
Definition: ogr2gmlgeometry.cpp:1171
OGREnvelope3D
Simple container for a bounding region in 3D.
Definition: ogr_core.h:212
OGR_G_Contains
int OGR_G_Contains(OGRGeometryH, OGRGeometryH)
Test for containment.
Definition: ogrgeometry.cpp:5469
OGR_F_IsFieldSetAndNotNull
int OGR_F_IsFieldSetAndNotNull(OGRFeatureH, int)
Test if a field is set and not null.
Definition: ogrfeature.cpp:1746
OGR_G_Touches
int OGR_G_Touches(OGRGeometryH, OGRGeometryH)
Test for touching.
Definition: ogrgeometry.cpp:5215
OGR_G_GetGeometryName
const char * OGR_G_GetGeometryName(OGRGeometryH)
Fetch WKT name for geometry type.
Definition: ogrgeometry.cpp:2006
OGR_G_GetCurveGeometry
OGRGeometryH OGR_G_GetCurveGeometry(OGRGeometryH hGeom, char **papszOptions)
Return curve version of this geometry.
Definition: ogr_api.cpp:1801
OGRGeometryTypeCounter::nCount
int64_t nCount
Number of geometries of type eGeomType.
Definition: ogr_api.h:636
OGR_G_CreateFromWkt
OGRErr OGR_G_CreateFromWkt(char **, OGRSpatialReferenceH, OGRGeometryH *)
Create a geometry object of the appropriate type from its well known text representation.
Definition: ogrgeometryfactory.cpp:524
OGR_FldDomain_SetSplitPolicy
void OGR_FldDomain_SetSplitPolicy(OGRFieldDomainH, OGRFieldDomainSplitPolicy)
Set the split policy of the field domain.
Definition: ogrfielddefn.cpp:2152
OGR_Fld_IsIgnored
int OGR_Fld_IsIgnored(OGRFieldDefnH hDefn)
Return whether this field should be omitted when fetching features.
Definition: ogrfielddefn.cpp:1194
OGR_ST_GetType
OGRSTClassId OGR_ST_GetType(OGRStyleToolH hST)
Determine type of Style Tool.
Definition: ogrfeaturestyle.cpp:1628
OGR_Dr_DeleteDataSource
OGRErr OGR_Dr_DeleteDataSource(OGRSFDriverH, const char *)
Delete a datasource.
OGR_Fld_IsDefaultDriverSpecific
int OGR_Fld_IsDefaultDriverSpecific(OGRFieldDefnH hDefn)
Returns whether the default value is driver specific.
Definition: ogrfielddefn.cpp:721
OGR_GlobFldDomain_Create
OGRFieldDomainH OGR_GlobFldDomain_Create(const char *pszName, const char *pszDescription, OGRFieldType eFieldType, OGRFieldSubType eFieldSubType, const char *pszGlob)
Creates a new blob field domain.
Definition: ogrfielddefn.cpp:2022
OGR_G_RemoveGeometry
OGRErr OGR_G_RemoveGeometry(OGRGeometryH, int, int)
Remove a geometry from an exiting geometry container.
Definition: ogr_api.cpp:1561
OGRFieldType
OGRFieldType
List of feature field types.
Definition: ogr_core.h:783
OGR_L_AlterGeomFieldDefn
OGRErr OGR_L_AlterGeomFieldDefn(OGRLayerH, int iField, OGRGeomFieldDefnH hNewGeomFieldDefn, int nFlags)
Alter the definition of an existing geometry field on a layer.
Definition: ogrlayer.cpp:1040
OGR_L_StartTransaction
OGRErr OGR_L_StartTransaction(OGRLayerH)
For datasources which support transactions, StartTransaction creates a transaction.
Definition: ogrlayer.cpp:1106
OGR_F_SetFieldDoubleList
void OGR_F_SetFieldDoubleList(OGRFeatureH, int, int, const double *)
Set field to list of doubles value.
Definition: ogrfeature.cpp:4836
OGR_FD_GetFieldDefn
OGRFieldDefnH OGR_FD_GetFieldDefn(OGRFeatureDefnH, int)
Fetch field definition of the passed feature definition.
Definition: ogrfeaturedefn.cpp:367
OGR_G_Overlaps
int OGR_G_Overlaps(OGRGeometryH, OGRGeometryH)
Test for overlap.
Definition: ogrgeometry.cpp:5544
OGR_F_StealGeometry
OGRGeometryH OGR_F_StealGeometry(OGRFeatureH)
Take away ownership of geometry.
Definition: ogrfeature.cpp:654
OGR_G_ForceToPolygon
OGRGeometryH OGR_G_ForceToPolygon(OGRGeometryH)
Convert to polygon.
Definition: ogrgeometryfactory.cpp:816
OGR_G_SetMeasured
void OGR_G_SetMeasured(OGRGeometryH, int)
Add or remove the M coordinate dimension.
Definition: ogrgeometry.cpp:1192
OGR_G_GetLinearGeometry
OGRGeometryH OGR_G_GetLinearGeometry(OGRGeometryH hGeom, double dfMaxAngleStepSizeDegrees, char **papszOptions)
Return, possibly approximate, linear version of this geometry.
Definition: ogr_api.cpp:1763
OGR_FldDomain_SetMergePolicy
void OGR_FldDomain_SetMergePolicy(OGRFieldDomainH, OGRFieldDomainMergePolicy)
Set the split policy of the field domain.
Definition: ogrfielddefn.cpp:2190
OGR_Fld_IsNullable
int OGR_Fld_IsNullable(OGRFieldDefnH hDefn)
Return whether this field can receive null values.
Definition: ogrfielddefn.cpp:1298
OGR_FD_SetGeometryIgnored
void OGR_FD_SetGeometryIgnored(OGRFeatureDefnH, int)
Set whether the geometry can be omitted when fetching features.
Definition: ogrfeaturedefn.cpp:1344
OGR_GeomTransformer_Destroy
void OGR_GeomTransformer_Destroy(OGRGeomTransformerH hTransformer)
Destroy a geometry transformer allocated with OGR_GeomTransformer_Create()
Definition: ogrgeometryfactory.cpp:4048
OGR_L_Clip
OGRErr OGR_L_Clip(OGRLayerH, OGRLayerH, OGRLayerH, char **, GDALProgressFunc, void *)
Clip off areas that are not covered by the method layer.
Definition: ogrlayer.cpp:4686
OGR_F_GetGeomFieldIndex
int OGR_F_GetGeomFieldIndex(OGRFeatureH hFeat, const char *pszName)
Fetch the geometry field index given geometry field name.
Definition: ogrfeature.cpp:1476
OGR_L_GetFIDColumn
const char * OGR_L_GetFIDColumn(OGRLayerH)
This method returns the name of the underlying database column being used as the FID column,...
Definition: ogrlayer.cpp:1798
OGR_G_AddGeometry
OGRErr OGR_G_AddGeometry(OGRGeometryH, OGRGeometryH)
Add a geometry to a geometry container.
Definition: ogr_api.cpp:1429
OGR_G_Boundary
OGRGeometryH OGR_G_Boundary(OGRGeometryH)
Compute boundary.
Definition: ogrgeometry.cpp:4252
OGR_FD_GetGeomType
OGRwkbGeometryType OGR_FD_GetGeomType(OGRFeatureDefnH)
Fetch the geometry base type of the passed feature definition.
Definition: ogrfeaturedefn.cpp:971
OGREnvelope
Simple container for a bounding region (rectangle)
Definition: ogr_core.h:57
OGR_L_GetSpatialRef
OGRSpatialReferenceH OGR_L_GetSpatialRef(OGRLayerH)
Fetch the spatial reference system for this layer.
Definition: ogrlayer.cpp:1238
OGR_F_StealGeometryEx
OGRGeometryH OGR_F_StealGeometryEx(OGRFeatureH, int iGeomField)
Take away ownership of geometry.
Definition: ogrfeature.cpp:684
OGR_F_IsFieldNull
int OGR_F_IsFieldNull(OGRFeatureH, int)
Test if a field is null.
Definition: ogrfeature.cpp:1683
OGR_G_DelaunayTriangulation
OGRGeometryH OGR_G_DelaunayTriangulation(OGRGeometryH hThis, double dfTolerance, int bOnlyEdges)
Return a Delaunay triangulation of the vertices of the geometry.
Definition: ogrgeometry.cpp:6097
OGR_G_Union
OGRGeometryH OGR_G_Union(OGRGeometryH, OGRGeometryH)
Compute union.
Definition: ogrgeometry.cpp:4612
OGR_STBL_Destroy
void OGR_STBL_Destroy(OGRStyleTableH hSTBL)
Destroy Style Table.
Definition: ogrfeaturestyle.cpp:817
OGR_F_SetFieldInteger64List
void OGR_F_SetFieldInteger64List(OGRFeatureH, int, int, const GIntBig *)
Set field to list of 64 bit integers value.
Definition: ogrfeature.cpp:4705
OGR_L_GetSpatialFilter
OGRGeometryH OGR_L_GetSpatialFilter(OGRLayerH)
This function returns the current spatial filter for this layer.
Definition: ogrlayer.cpp:1284
OGR_GFld_Destroy
void OGR_GFld_Destroy(OGRGeomFieldDefnH)
Destroy a geometry field definition.
Definition: ogrgeomfielddefn.cpp:151
OGRGetNonLinearGeometriesEnabledFlag
int OGRGetNonLinearGeometriesEnabledFlag(void)
Get flag to enable/disable returning non-linear geometries in the C API.
Definition: ogr_api.cpp:1892
OGR_ST_GetParamNum
int OGR_ST_GetParamNum(OGRStyleToolH hST, int eParam, int *bValueIsNull)
Get Style Tool parameter value as an integer.
Definition: ogrfeaturestyle.cpp:2322
OGR_F_SetGeometry
OGRErr OGR_F_SetGeometry(OGRFeatureH, OGRGeometryH)
Set feature geometry.
Definition: ogrfeature.cpp:569
OGR_DS_SetStyleTable
void OGR_DS_SetStyleTable(OGRDataSourceH, OGRStyleTableH)
Set style table.
Definition: ogrdatasource.cpp:368
OGR_ST_GetParamDbl
double OGR_ST_GetParamDbl(OGRStyleToolH hST, int eParam, int *bValueIsNull)
Get Style Tool parameter value as a double.
Definition: ogrfeaturestyle.cpp:2374
OGR_Fld_GetJustify
OGRJustification OGR_Fld_GetJustify(OGRFieldDefnH)
Get the justification for this field.
Definition: ogrfielddefn.cpp:931
OGRStyleToolH
void * OGRStyleToolH
Style tool opaque type.
Definition: ogr_api.h:875
OGR_L_UpsertFeature
OGRErr OGR_L_UpsertFeature(OGRLayerH, OGRFeatureH)
Rewrite/replace an existing feature or create a new feature within a layer.
Definition: ogrlayer.cpp:698
OGR_STBL_Create
OGRStyleTableH OGR_STBL_Create(void)
OGRStyleTable factory.
Definition: ogrfeaturestyle.cpp:776
OGR_FD_IsGeometryIgnored
int OGR_FD_IsGeometryIgnored(OGRFeatureDefnH)
Determine whether the geometry can be omitted when fetching features.
Definition: ogrfeaturedefn.cpp:1296
OGR_G_GetDimension
int OGR_G_GetDimension(OGRGeometryH)
Get the dimension of this geometry.
Definition: ogrgeometry.cpp:900
OGR_G_GetPoint
void OGR_G_GetPoint(OGRGeometryH, int iPoint, double *, double *, double *)
Fetch a point in line string or a point geometry.
Definition: ogr_api.cpp:485
OGR_F_Clone
OGRFeatureH OGR_F_Clone(OGRFeatureH)
Duplicate feature.
Definition: ogrfeature.cpp:1111
OGR_G_PointOnSurface
OGRGeometryH OGR_G_PointOnSurface(OGRGeometryH)
Returns a point guaranteed to lie on the surface.
Definition: ogrgeometry.cpp:5764
OGR_FD_GetName
const char * OGR_FD_GetName(OGRFeatureDefnH)
Get name of the OGRFeatureDefn passed as an argument.
Definition: ogrfeaturedefn.cpp:249
OGR_G_ExportToGMLTree
CPLXMLNode * OGR_G_ExportToGMLTree(OGRGeometryH)
Convert a geometry into GML format.
Definition: ogr2gmlgeometry.cpp:1140
OGR_G_SetPointCount
void OGR_G_SetPointCount(OGRGeometryH hGeom, int nNewPointCount)
Set number of points in a geometry.
Definition: ogr_api.cpp:151
OGR_G_CreateGeometryFromJson
OGRGeometryH OGR_G_CreateGeometryFromJson(const char *)
Create a OGR geometry from a GeoJSON geometry object.
OGR_FldDomain_GetMergePolicy
OGRFieldDomainMergePolicy OGR_FldDomain_GetMergePolicy(OGRFieldDomainH)
Get the split policy of the field domain.
Definition: ogrfielddefn.cpp:2172
ogr_core.h
OGR_Dr_GetName
const char * OGR_Dr_GetName(OGRSFDriverH)
Fetch name of driver (file format). This name should be relatively short (10-40 characters),...
OGR_G_AddPointM
void OGR_G_AddPointM(OGRGeometryH, double, double, double)
Add a point to a geometry (line string or point).
Definition: ogr_api.cpp:1208
OGR_L_Union
OGRErr OGR_L_Union(OGRLayerH, OGRLayerH, OGRLayerH, char **, GDALProgressFunc, void *)
Union of two layers.
Definition: ogrlayer.cpp:3225
OGRGetDriver
OGRSFDriverH OGRGetDriver(int)
Fetch the indicated driver.
OGR_SM_GetPartCount
int OGR_SM_GetPartCount(OGRStyleMgrH hSM, const char *pszStyleString)
Get the number of parts in a style.
Definition: ogrfeaturestyle.cpp:628
OGRStyleMgrH
void * OGRStyleMgrH
Style manager opaque type.
Definition: ogr_api.h:873
OGRLayerH
void * OGRLayerH
Opaque type for a layer (OGRLayer)
Definition: ogr_api.h:618
OGR_L_Intersection
OGRErr OGR_L_Intersection(OGRLayerH, OGRLayerH, OGRLayerH, char **, GDALProgressFunc, void *)
Intersection of two layers.
Definition: ogrlayer.cpp:2691
OGR_Fld_SetComment
void OGR_Fld_SetComment(OGRFieldDefnH hDefn, const char *)
Set the comment for this field.
Definition: ogrfielddefn.cpp:1584
OGR_FD_IsStyleIgnored
int OGR_FD_IsStyleIgnored(OGRFeatureDefnH)
Determine whether the style can be omitted when fetching features.
Definition: ogrfeaturedefn.cpp:1378
OGR_G_ForceTo
OGRGeometryH OGR_G_ForceTo(OGRGeometryH hGeom, OGRwkbGeometryType eTargetType, char **papszOptions)
Convert to another geometry type.
Definition: ogrgeometryfactory.cpp:4885
OGR_F_GetFieldIndex
int OGR_F_GetFieldIndex(OGRFeatureH, const char *)
Fetch the field index given field name.
Definition: ogrfeature.cpp:1320
OGR_G_ImportFromWkb
OGRErr OGR_G_ImportFromWkb(OGRGeometryH, const void *, int)
Assign geometry from well known binary data.
Definition: ogrgeometry.cpp:1521
OGR_G_Length
double OGR_G_Length(OGRGeometryH)
Compute length of a geometry.
Definition: ogr_api.cpp:1605
OGR_Fld_SetName
void OGR_Fld_SetName(OGRFieldDefnH, const char *)
Reset the name of this field.
Definition: ogrfielddefn.cpp:175
OGR_G_CreateGeometry
OGRGeometryH OGR_G_CreateGeometry(OGRwkbGeometryType)
Create an empty geometry of desired type.
Definition: ogrgeometryfactory.cpp:631
OGR_FD_DeleteFieldDefn
OGRErr OGR_FD_DeleteFieldDefn(OGRFeatureDefnH hDefn, int iField)
Delete an existing field definition.
Definition: ogrfeaturedefn.cpp:497
OGR_GeomTransformer_Create
OGRGeomTransformerH OGR_GeomTransformer_Create(OGRCoordinateTransformationH, CSLConstList papszOptions)
Create a geometry transformer.
Definition: ogrgeometryfactory.cpp:4004
OGR_G_Polygonize
OGRGeometryH OGR_G_Polygonize(OGRGeometryH)
Polygonizes a set of sparse edges.
Definition: ogrgeometry.cpp:6228
OGR_G_MakeValidEx
OGRGeometryH OGR_G_MakeValidEx(OGRGeometryH, CSLConstList)
Attempts to make an invalid geometry valid without losing vertices.
Definition: ogrgeometry.cpp:3861
OGR_L_CreateField
OGRErr OGR_L_CreateField(OGRLayerH, OGRFieldDefnH, int)
Create a new field on a layer.
Definition: ogrlayer.cpp:830
OGR_DS_GetLayerByName
OGRLayerH OGR_DS_GetLayerByName(OGRDataSourceH, const char *)
Fetch a layer by name.
Definition: ogrdatasource.cpp:185
OGR_FldDomain_GetFieldType
OGRFieldType OGR_FldDomain_GetFieldType(OGRFieldDomainH)
Get the field type of the field domain.
Definition: ogrfielddefn.cpp:2098
OGR_G_GetGeometryCount
int OGR_G_GetGeometryCount(OGRGeometryH)
Fetch the number of elements in a geometry or number of geometries in container.
Definition: ogr_api.cpp:1301
OGR_G_IsSimple
int OGR_G_IsSimple(OGRGeometryH)
Returns TRUE if the geometry is simple.
Definition: ogrgeometry.cpp:2340
OGR_F_GetFieldCount
int OGR_F_GetFieldCount(OGRFeatureH)
Fetch number of fields on this feature This will always be the same as the field count for the OGRFea...
Definition: ogrfeature.cpp:1220
OGR_ST_GetParamStr
const char * OGR_ST_GetParamStr(OGRStyleToolH hST, int eParam, int *bValueIsNull)
Get Style Tool parameter value as string.
Definition: ogrfeaturestyle.cpp:2270
OGR_DS_CreateLayer
OGRLayerH OGR_DS_CreateLayer(OGRDataSourceH, const char *, OGRSpatialReferenceH, OGRwkbGeometryType, char **)
This function attempts to create a new layer on the data source with the indicated name,...
Definition: ogrdatasource.cpp:119
OGR_G_WkbSize
int OGR_G_WkbSize(OGRGeometryH hGeom)
Returns size of related binary representation.
Definition: ogrgeometry.cpp:1326
OGR_G_Clone
OGRGeometryH OGR_G_Clone(OGRGeometryH)
Make a copy of this object.
Definition: ogrgeometry.cpp:2042
OGR_FD_Create
OGRFeatureDefnH OGR_FD_Create(const char *)
Create a new feature definition object to hold the field definitions.
Definition: ogrfeaturedefn.cpp:86
OGR_Fld_SetType
void OGR_Fld_SetType(OGRFieldDefnH, OGRFieldType)
Set the type of this field.
Definition: ogrfielddefn.cpp:422
OGR_G_TransformTo
OGRErr OGR_G_TransformTo(OGRGeometryH, OGRSpatialReferenceH)
Transform geometry to new spatial reference system.
Definition: ogrgeometry.cpp:716