General strategy is define a grid and sample the two coverages at each location "adding" the result and recording the value you find?
You can look at the geotools raster operations which wrap up the java advanced imaging "image processing" library. Recently on 2.8 we have made JAI-EXT operations available (which are more geospatial specific and respect NODATA and footprint information). Jody -- Jody Garnett On 14 September 2015 at 10:37, Luís Martins <luismart...@estg.ipvc.pt> wrote: > Hi to all, > > I'm developing a Java application with some spatial analysis operations. > One of the operations is to add two coverages. But how can I add two > coverages with different bounding box's and different resolutions? > > Any idea? Is there any sample where I can start? > > Thank you. > > > ------------------------------------------------------------------------------ > > _______________________________________________ > GeoTools-GT2-Users mailing list > GeoTools-GT2-Users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > >
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