RE: [gdal-dev] Projection Definition String

Maass Cc: gdal-dev@lists.osgeo.org Subject: Re: [gdal-dev] Projection Definition String Francois Maass wrote: > Good day! > > I am trying to set the Projection Definition for a GDALDataset as > follows (from the GDALWarp API): > > > > /const char *pszDstWKT = NULL;

[gdal-dev] Projection Definition String

Good day! I am trying to set the Projection Definition for a GDALDataset as follows (from the GDALWarp API): const char *pszDstWKT = NULL; OGRSpatialReference oSRS; oSRS.SetUTM( 11, TRUE ); oSRS.SetWellKnownGeogCS( "WGS84" ); oSRS.exportToWkt( &pszDstWKT ); if(GDALSetProjection(srcData

[gdal-dev] GDALDataset creation from Image subset

given image. Simply put, I want to extract a little block or chip from an existing GDALDataset, and put it into its own GDALDataset. Can this be done, and how? Thank you for your time and efforts! Warm Regards, Francois Maass ___ gdal-dev mailing list gdal

[gdal-dev] GDALDataset creation from image subset

Good day list! I am trying to create a GDALDataset from a certain area or subset of an Image. I have the following: ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] GetProjectionRef returns ' '

eter, I get the entire projection definition string, but when I pass the .TIF image as parameter, I get "Projection is ' '". Can anyone tell me why this happens? Thank you for your time! Francois Francois Maass B.IT University of Pr

[gdal-dev] GCP/Chip Projection

forts! Francois Francois Maass B.IT University of Pretoria Cell: 072 397 0294 Email: fieli...@gmail.com ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev