ossimGdalType Class Reference

#include <ossimGdalType.h>

Public Member Functions
ossimScalarType	toOssim (GDALDataType gdalType) const
GDALDataType	toGdal (ossimScalarType) const

Detailed Description

Definition at line 13 of file ossimGdalType.h.

Member Function Documentation

toGdal()

GDALDataType ossimGdalType::toGdal

(

ossimScalarType

ossimType

)

const

Definition at line 56 of file ossimGdalType.cpp.

References OSSIM_DOUBLE, OSSIM_FLOAT, OSSIM_NORMALIZED_DOUBLE, OSSIM_NORMALIZED_FLOAT, OSSIM_SCALAR_UNKNOWN, OSSIM_SSHORT16, OSSIM_UCHAR, OSSIM_USHORT11, and OSSIM_USHORT16.

{
   switch(ossimType)
   {
      case OSSIM_UCHAR:
      {
         return  GDT_Byte;
      }
      case OSSIM_USHORT11:
      case OSSIM_USHORT16:
      {
         return  GDT_UInt16;
      }
      case OSSIM_SSHORT16:
      {
         return GDT_Int16;
         break;
      }
      case OSSIM_FLOAT:
      case OSSIM_NORMALIZED_FLOAT:
      {
         return GDT_Float32;
      }
      case OSSIM_DOUBLE:
      case OSSIM_NORMALIZED_DOUBLE:
      {
         return GDT_Float64;
      }
      case OSSIM_SCALAR_UNKNOWN:
      {
         break;
      }
      default:
         break;
   }

   return GDT_Unknown;
}

toOssim()

ossimScalarType ossimGdalType::toOssim

(

GDALDataType

gdalType

)

const

Definition at line 14 of file ossimGdalType.cpp.

References OSSIM_DOUBLE, OSSIM_FLOAT, OSSIM_SCALAR_UNKNOWN, OSSIM_SSHORT16, OSSIM_UCHAR, and OSSIM_USHORT16.

{
   switch(gdalType)
   {
      case GDT_Byte:
      {
         return OSSIM_UCHAR;
      }
      case GDT_UInt16:
      {
         return OSSIM_USHORT16;
      }
      case GDT_Int16:
      {
         return OSSIM_SSHORT16;
      }
      case GDT_Int32:
      {
         ossim_int32 sizeType = GDALGetDataTypeSize(gdalType)/8;
         if(sizeType == 2)
         {
            return OSSIM_SSHORT16;
         }
         break;
      }
      case GDT_Float32:
      {
         return OSSIM_FLOAT;
         break;
      }
      case GDT_Float64:
      {
         return OSSIM_DOUBLE;
         break;
      }
      default:
         break;
   }
   
   return OSSIM_SCALAR_UNKNOWN;
}

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

• ossimGdalType.h
• ossimGdalType.cpp