On 28/04/14 06:07, Venkatesh Raghavan wrote:
Dear All,
We are trying some morphological DEM interpolation algorithm which
requires rasterized contour maps with constant values in intercontour
areas. For example I like to fill the area between 10 and 20 meter,
20-30 meter vector contour lines with 15, 25m as constant value and
save the output as a raster map.
Is there an easy and fast way to do that in GRASS? Filling contour area
using GNUplot [1] and exporting data as an image maybe one option,
but I am wondering if there is another way.
Best
Venka
[1]
http://stackoverflow.com/questions/20977368/filled-contour-plot-with-constant-color-between-contour-lines
This stackoverflow question is about colors, not values. Which are you
looking for exactly ?
For values, one option might be playing with r.grow.distance and its
value= parameter.
Moritz
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