On 04/10/2010 16:31, Even Rouault wrote:
This raises quite a few questions : * what is a standard grid ?
Ours starts at 0,0, then goes in all directions with the given tr
* what syntax would you imagine to pass to gdal utilities to define how you want the rounding ?
Some creation options like standard=yes, standard_origin=0,0
* do you want to round/ceil/floor ? or so that the adjusted extent includes the exact extent ? or so that the adjusted extent is contained inside the exact extent ?
The adjusted extend includes the exact extent.
* which gdal utilities would be impacted ?
All the ones that create new raster files: gdal_rasterize, gdal_translate, gdalwarp, ...
* ... and is there a concensus among the interested users ;-) ?
Hmm. Let's see. _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
