Re: [gdal-dev] Re: Warping an image with both a geotransform and control points

2011-07-07 Thread Chaitanya kumar CH
Jan, If you are just going to shift the image, just the GeoTransform element should be enough. You don't need the GCPs. On Thu, Jul 7, 2011 at 3:04 PM, Jan Hartmann wrote: > ** > Hi all, > > This has come up before, but I'm still struggling for an answer. I want to > rubbersheet an already proj

[gdal-dev] Re: Warping an image with both a geotransform and control points

2011-07-07 Thread Jan Hartmann
Hi all, This has come up before, but I'm still struggling for an answer. I want to rubbersheet an already projected image with control points, so as to remove small errors.On a suggestion by Frank (http://lists.osgeo.org/pipermail/gdal-dev/2009-February/019775.html) I produced a VRT file of t