[GRASS-dev] v.surf.bspline with sparse_input - get interpolated values in attribute table

Markus Neteler neteler at osgeo.org
Sun May 14 08:04:28 PDT 2017


On May 13, 2017 10:42 PM, "Paulo van Breugel" <p.vanbreugel at gmail.com>
> Hi, when using v.surf.bspline with sparse vector map points
(sparse_input) the output vector map is a 3D vector point map with the
interpolated values as z-values. However, I want to get the interpolated
values as values in a column of the attribute table. Any idea how to do

You can use v.to.db for this task:


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