If Your GRASS version has changed, most likely also GDAL version has changed. Just look into GDAL changelog for any "cell is point vs cell is area" type changes for Your raster format. Also - for the next time don't forget to add info about raster format You where trying to import.
Maris. 2012. gada 28. marts 16:02 <[email protected]> rakstīja: > Hello Markus > So, if the same image imported in different GRASS versions to the same > Location/Mapset, but it has a displacement of half pixel, it means that it > was a problem in earlier version of GRASS? > Thanks > Antonio > > > On Wed, 28 Mar 2012 14:49:42 +0200, Markus Metz > <[email protected]> wrote: >> >> On Wed, Mar 28, 2012 at 2:06 PM, <[email protected]> wrote: >>> >>> Greetings >>> >>> >>> >>> Daniel lee suggested me that the problem might be the defined region. >>> But, >>> as far as I know, Defined region has no impact over importing data. This >>> is >>> true right? >> >> >> Yes, r.in.gdal ignores the current region. The extents and resolution >> as reported by gdalinfo for the original raster and r.info for the >> imported raster must be identical. >> >> Markus M >>> >>> >>> Thanks >>> >>> Antonio >>> >>> >>> >>> Am 27. März 2012 11:52 schrieb António >>> Rocha <[email protected]>: >>> >>> >>>> Greetings >>>> I have imported a Raster image in GRASS 6.4.1 with r.in.gdal and now, >>>> when >>>> I import the same raster (with 6.4.2) there is a grid mistmatch (more or >>>> less a quarter pixel) from previous import to the current import. The >>>> image >>>> is the same, the Location/Mapset also the only difference is the update >>>> of >>>> GRASS. Is this expected? >>>> Thanks >>>> Antonio >>> >>> >>> >>> _______________________________________________ >>> grass-user mailing list >>> [email protected] >>> http://lists.osgeo.org/mailman/listinfo/grass-user >>> > > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
