Il 25/05/2012 19:29, David B�langer ha scritto: > May be you can use gdal_dem with PostGis Raster reader (mode 2) if you want > create > derived product from DEM? http://www.gdal.org/gdaldem.html > <https://2010email.nrcan.gc.ca/owa/redir.aspx?C=-EdD1avowkuk-xNknPJh7vf0XZ4yDs8IU1FdN1H6-qc2Bi_IDzSbhP_TpQco-VGan_mlyx-0M6M.&URL=http%3a%2f%2fwww.gdal.org%2fgdaldem.html> > > It is working very well with gdal 1.8. Moreover you can extrapolate values > along the > borders of the tiles. > > If you just want merging adjacent rasters you can use gdal_translatewith > PostGis > Raster reader (mode 2).
yes, we have plenty of other solutions on the desktop leve, but this leaves out the beauty of having alla the workflow in the DB. thanks. -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc _______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users
