ossimUpspt Class Reference

#include <ossimUpspt.h>

Public Member Functions
	ossimUpspt (const ossimGpt &aPt)
	ossimUpspt (const ossimEcefPoint &aPt)
char	hemisphere () const
double	easting () const
double	northing () const
const ossimDatum *	datum () const

Private Member Functions
void	convertFromGeodetic (const ossimGpt &aPt)

Private Attributes
char	theHemisphere
double	theEasting
double	theNorthing
ossimDatum *	theDatum

Detailed Description

Definition at line 24 of file ossimUpspt.h.

Constructor & Destructor Documentation

ossimUpspt() [1/2]

ossimUpspt::ossimUpspt

(

const ossimGpt &

aPt

)

Definition at line 22 of file ossimUpspt.cpp.

References convertFromGeodetic().

{
   convertFromGeodetic(aPt);
}

ossimUpspt() [2/2]

ossimUpspt::ossimUpspt

(

const ossimEcefPoint &

aPt

)

Definition at line 27 of file ossimUpspt.cpp.

References convertFromGeodetic().

{
   convertFromGeodetic(ossimGpt(aPt));
}

Member Function Documentation

convertFromGeodetic()

void ossimUpspt::convertFromGeodetic ( const ossimGpt &  aPt )

private

Definition at line 33 of file ossimUpspt.cpp.

References ossimEllipsoid::a(), ossimEllipsoid::b(), Convert_Geodetic_To_UPS(), ossimGpt::datum(), ossimDatum::ellipsoid(), ossimGpt::latr(), ossimGpt::lonr(), Set_UPS_Parameters(), theDatum, theEasting, theHemisphere, and theNorthing.

Referenced by ossimUpspt().

{
   const ossimDatum *aDatum = aPt.datum();

   if(aDatum)
   {
      Set_UPS_Parameters(aDatum->ellipsoid()->a(),
                         aDatum->ellipsoid()->b());
      
      Convert_Geodetic_To_UPS(aPt.latr(),
                              aPt.lonr(),
                              &theHemisphere,
                              &theEasting,
                              &theNorthing);
      theDatum = const_cast<ossimDatum*>(aDatum);
   }
   else
   {
      //ERROR: should never happen
   }
}

datum()

const ossimDatum* ossimUpspt::datum ( ) const

inline

Definition at line 33 of file ossimUpspt.h.

{return theDatum;}

easting()

double ossimUpspt::easting ( ) const

inline

Definition at line 31 of file ossimUpspt.h.

{return theEasting;}

hemisphere()

char ossimUpspt::hemisphere ( ) const

inline

Definition at line 30 of file ossimUpspt.h.

{return theHemisphere;}

northing()

double ossimUpspt::northing ( ) const

inline

Definition at line 32 of file ossimUpspt.h.

{return theNorthing;}

Member Data Documentation

theDatum

ossimDatum* ossimUpspt::theDatum

private

Definition at line 39 of file ossimUpspt.h.

Referenced by convertFromGeodetic().

theEasting

double ossimUpspt::theEasting

private

Definition at line 37 of file ossimUpspt.h.

Referenced by convertFromGeodetic().

theHemisphere

char ossimUpspt::theHemisphere

private

Definition at line 36 of file ossimUpspt.h.

Referenced by convertFromGeodetic().

theNorthing

double ossimUpspt::theNorthing

private

Definition at line 38 of file ossimUpspt.h.

Referenced by convertFromGeodetic().

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The documentation for this class was generated from the following files:

• ossimUpspt.h
• ossimUpspt.cpp