Thanks for the tip. I ended up using FWTools on linux w/ Grass support and gdaltindex worked fine.
-Jamie On Wed, Jul 16, 2008 at 6:07 AM, G. Allegri <[EMAIL PROTECTED]> wrote: > In case you have compiled gdal with grass support you could access > grass rasters directly from gdaltindex, pointing to the cellhd files. > > 2008/7/16 Ivan Shmakov <[EMAIL PROTECTED]>: > >>>>>> Jamie Adams <[EMAIL PROTECTED]> writes: > > > > > Hello all, I'd like to generate a raster index polygon file, just > > > like gdaltindex does, but using GRASS rasters as input. Is there a > > > command I'm overlooking? > > > > It may depend on the goal, but v.in.region(1) may be of some > > use. > > > > > If not, any ideas on how to do this? > > > > Iterating over the set of rasters can be implemented using > > g.mlist(1) and the standard Shell `while' and `read' commands, > > like: > > > > $ g.mlist type=rast pattern=2008-\*-foo \ > > | while read r ; do \ > > : ... do something... ; \ > > done > > > > And the vectors can be concatenated using v.patch(1), like: > > > > v.in.region output=tmp_vector > > v.patch -a output=resulting_vector input=tmp_vector > > > > _______________________________________________ > > grass-user mailing list > > grass-user@lists.osgeo.org > > http://lists.osgeo.org/mailman/listinfo/grass-user > > > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/grass-user >
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