[GRASS-dev] Extending r.colors to support multiple maps

[Michael Barton]

Great idea Soren.

Michael
____________________
C. Michael Barton
Director, Center for Social Dynamics & Complexity
Professor of Anthropology, School of Human Evolution & Social Change
Arizona State University

voice:  480-965-6262 (SHESC), 480-727-9746 (CSDC)
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www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu




On Oct 29, 2012, at 5:04 PM, <grass-dev-request at lists.osgeo.org<mailto:grass-dev-request at lists.osgeo.org>>
 wrote:

From: Sören Gebbert <soerengebbert at googlemail.com<mailto:soerengebbert at googlemail.com>>
Subject: [GRASS-dev] Extending r.colors to support multiple maps
Date: October 29, 2012 5:04:28 PM MST
To: GRASS developers list <grass-dev at lists.osgeo.org<mailto:grass-dev at lists.osgeo.org>>


Dear all,
i have attached a patch that extents r.colors to support multiple maps
as input.
The idea is that each map gets the same color table attached that is
computed based on the range and cell statistics of all input maps.
This is IMHO very meaningful in case of time series data.

The patch provides full backward compatibility. Multiple maps can be provided
as comma separated map list or as an input file with one map name per line.

Please have a look at the patch.
I would like to apply the it as well as tests in case there are no
objections against.

Best regards
Soeren

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