Derek - unless I am mistaken, gdalwarp should work fine for this, as long as both datasets are properly geo-referenced.
gdalwarp tmp1.tif tmp2.tif result.tif The order of the arguments controls how they are stacked one on top of the other. Etienne On Thu, Mar 22, 2012 at 11:12 PM, Derek Morgan <jdmor...@unca.edu> wrote: > Hello, > > I am in a jam with ArcGIS, and am hoping there is a easier way to do > this with GDAL. Here is the situation: I am converting a vector > dataset of county polygons to raster at a pixel resolution of 231 m. > However, I want this to line up with a different raster dataset I have > at a much larger extent, but also the same resolution 231 m. As you > probably guessed the two datasets are slightly askew as they have > different extents. I would like to align the newly created county > raster with the larger raster data set by shifting (or snapping) it to > the closest pixels. Hopefully, this makes enough sense for someone to > let me know if this can be done in GDAL. > > Thanks ahead of time, > Derek > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/gdal-dev _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
