[GRASS-user] create a common colour scale

[Raphael.Viscarra-Rossel at csiro.au]

Hello
I wonder if anyone knows how to create a common colour scale for different raster maps?
I want to display all six maps on the same page with the single colour scale but I cannot find how to do this in GRASS.

More specifically, I have six raster maps of rainfall for different time periods (each has a different range of values) and I would like to display them all with the same colour scale. The colour scale needs to be constructed using the min and max values of the set of six maps (and not just individual maps.

Will appreciate any input please. Thank you,

Raphael.

__________________________
Raphael VISCARRA ROSSEL | Principal Research Scientist | CSIRO Land and Water | Bruce E. Butler Laboratory, Clunies Ross St, Black Mountain, Acton ACT 2601 | PO BOX 1666 Canberra ACT 2600 | t. +61 2 6246 5945 | m. +61 467 769 364 | Chair International Union of Soil Science Working Group on Proximal Soil Sensing | www.researcherid.com/rid/B-4061-2011 | scholar.google.com.au/citations?hl=en&user=KpJdvKEAAAAJ


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