[gdal-dev] Countour polygons instead of lines

[Vincent Mora]

Hi all,

I know this is old stuff (references below), but making polygons instead
of lines would be a great option for gdal_contour IMO.

It could be also another program included in gdal/app (if it is already,
I can't find it).

What do you think, shall I add that ? If yes, first or second option ?

V.


References:

http://osgeo-org.1560.x6.nabble.com/gdal-dev-gdal-polygonize-and-polygon-edges-td5035292.html

http://osgeo-org.1560.x6.nabble.com/Countour-polygons-instead-of-lines-td3758053.html

http://geoexamples.blogspot.fr/2013/08/creating-vectorial-isobands-with-python.html





PS:

A blur filter with minimal configuration would be another gorgeous
option to gdal_contour because it gives you nice smooth lines (you can
do that with filter in a vrt, but you have to create the vrt).