A possibility would be to use gdal_retile.py to create smaller tiles. Quoting Martin Tomko <[email protected]>:
> Hi All, > just a question - is it possible to read only a part of a geoTiff into a > GridCoverage2D? I have tiles that are rather large, and storgin them in > memory seems like an overkill if I know I will only need small-ish bits. > I know the bounding bouxo f the are I am interested in, and I could > easily create a (referenced) envelope. Is there any way to read in bits > of the coverage within the area of interest? A comment in the Javadoc > seems to indicate that the AbstractGridCoverage from which the GeoTIFF > reader inherits does not allow this. > > Cheers > Martin > > ------------------------------------------------------------------------------ > _______________________________________________ > Geotools-gt2-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. ------------------------------------------------------------------------------ _______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
