[gdal-dev] gdaldem color-relief color_text_files

Even Rouault even.rouault at mines-paris.org
Tue Oct 19 13:29:15 EDT 2010


Joaquim,

by the way the link to GDAL on Mirone home page 
(http://w3.ualg.pt/~jluis/mirone) is broken. It should point to 
http://gdal.org and not to http://remotesensing.org/gdal

Le mardi 19 octobre 2010 12:08:14, Joaquim Luis a écrit :
> Now that the ability to read GMT .cpt palettes was added to trunk I'll
> make a little advertise on the Mirone's "Color Palette" tool.
> It has over a hundred internal color scales and one can manipulate each
> one of them with lifter and/or click-and-drags. At the end, the color
> scale can be exported as continuous or discrete GMT palettes. It looks
> like this
> 
> http://w3.ualg.pt/~jluis/mirone/files/ChangePalette2.html
> 
> Joaquim
> 
> > This isn't quite what you need, but for creating thematic colour
> > schemes, http://colorbrewer2.org/ is a rather neat tool. I suppose it
> > wouldn't be too much of a stretch to interpolate between the colours it
> > generates for a full 256 pallette.
> > 
> > -JD
> > 
> > ________________________________
> > 
> > From: gdal-dev-bounces at lists.osgeo.org
> > [mailto:gdal-dev-bounces at lists.osgeo.org] On Behalf Of Mark Millman
> > Sent: 15 October 2010 01:17
> > To: gdal-dev at lists.osgeo.org
> > Subject: [gdal-dev] gdaldem color-relief color_text_files
> > 
> > 
> > 
> > I am in need of some color_text files to use with the gdaldem
> > color-relief utility to create color relief versions of Slope, Aspect,
> > Roughness, TRI,&  TPI maps.  I seems to me that these ought to be pretty
> > standard and as my skill set is on the developer side rather than the
> > cartographer side of things I am hoping that some generous cartographer
> > out there has already created some eye candy quality color_text_files
> > for this purpose.
> > 
> > 
> > 
> > Thanks in advance.  Mark
> > 
> > 
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