you can use r.mapcalc or r.null c
On 8/6/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Lets say I have a map with a range of -20, and 20. I am able to > create a legend that only shows -10,10. But I want my map to only > show values from -10,10. Is there a way to make the areas that are > above 10, or below -10 show up as white or null values on the display > map. I have been playing around with val. list in d.rast. But I have > not had much sucess in creating maps that take out my max and min > outliers. Any suggestions? > Aaron > > _______________________________________________ > grassuser mailing list > grassuser@grass.itc.it > http://grass.itc.it/mailman/listinfo/grassuser > -- +-----------------------------------------------------------+ Carlos Henrique Grohmann - Guano Visiting Researcher at Kingston University London - UK Geologist M.Sc - Doctorate Student at IGc-USP - Brazil Linux User #89721 - carlos dot grohmann at gmail dot com +-----------------------------------------------------------+ _________________ "Good morning, doctors. I have taken the liberty of removing Windows 95 from my hard drive." --The winning entry in a "What were HAL's first words" contest judged by 2001: A SPACE ODYSSEY creator Arthur C. Clarke Can't stop the signal. _______________________________________________ grassuser mailing list grassuser@grass.itc.it http://grass.itc.it/mailman/listinfo/grassuser
