[GRASSLIST:9562] d.colors for foating point map?

GRASS GRASS user
1

Hello,

I have a map which is in floating point values. How can I change the displayed color range? When I try ro run "d.colors" on the map I get the error: "d.colors only works with integer maps". In the manual there is something written that I first have to set d.colormode to float but this command does not exist on my system (Grass 6.0 cygwin).

Any help is welcome.

Wolfgang

2

I have a map which is in floating point values. How can I change the
displayed color range? When I try ro run "d.colors" on the map I get the
error: "d.colors only works with integer maps". In the manual there is
something written that I first have to set d.colormode to float but this
command does not exist on my system (Grass 6.0 cygwin).

try r.colors with custom rules.

Hamish