[GRASS-user] Assess land cover change

[Moritz Lennert]

On 17/10/12 15:46, Luis Lisboa wrote:
> Greetings
> I have 2 land cover maps (1990 and 1995) and I want to detect changes
> between them and create a change detection matrix. can this be done in
> GRASS?

r.report and r.stats can be used to cross-tabulate two or more raster maps.

r.report output is easier to read on-screen, but r.stats output is 
easier to post-process.

Moritz