Re: [gdal-dev] GDALApplyGeoTransform

2016-02-17 Thread Andrew Bell
On Wed, Feb 17, 2016 at 4:12 AM, Even Rouault wrote: > Le mercredi 17 février 2016 00:23:26, Andrew Bell a écrit : >> Hi, >> >> I'm trying to understand why GDALApplyGeoTransform behaves as it does. >> I would think that when you use it to transform a raster coordinate to >> a geo coordinate, it w

Re: [gdal-dev] GDALApplyGeoTransform

2016-02-17 Thread Even Rouault
Le mercredi 17 février 2016 00:23:26, Andrew Bell a écrit : > Hi, > > I'm trying to understand why GDALApplyGeoTransform behaves as it does. > I would think that when you use it to transform a raster coordinate to > a geo coordinate, it would apply what is known about the raster and > the transfor

[gdal-dev] GDALApplyGeoTransform

2016-02-16 Thread Andrew Bell
Hi, I'm trying to understand why GDALApplyGeoTransform behaves as it does. I would think that when you use it to transform a raster coordinate to a geo coordinate, it would apply what is known about the raster and the transformation to get the correct location. What I see happening is some driver