[Freegis-list] calling raster calculator from Java

[Maurizio Napolitano]

Oleg ha scritto:
> Dear All,
> Is there software for performing raster calculation which would be 
> possible to call from Java?

The java binding to grass by jni: GRASS-JNI (aka grass-java)
Look here
http://lesam.geog.buffalo.edu/staff/sorokine/software.html

> For example to perform subtraction of 2 GRIDS
> Thanks a lot in advance

Probaly you can find another solution by using the api
of Landserf (http://www.landserf.org)
This is a java-gis application for raster-data.

It's free but ... free as a free beer (and not as free speak)