[GRASS-user] r.mapcalc: compare two maps [RESOLVED]

[Moritz Lennert]

On 28/03/17 22:30, Rich Shepard wrote:
> On Tue, 28 Mar 2017, Rich Shepard wrote:
>
>>  No differences? Wrong syntax?
>
>    GRASS hung due to an initial syntax error; corrected.
> Now I have the difference map which is a solid color using the elevation
> color table. Ergo, no differences.

For the record: there is a "differences" color table which is useful for 
this.

Moritz