Re: [GRASS-dev] How to sample raster values along a vector line?

2016-03-11 Thread Moritz Lennert
On 10/03/16 18:56, Markus Neteler wrote: Hi devs, I somehow don't get how to sample values from a raster map along a vector line which is several pixels long. In essence, something like this #1852: r.profile: accept lines vector map as profile https://trac.osgeo.org/grass/ticket/1852 Issues: -

Re: [GRASS-dev] How to sample raster values along a vector line?

2016-03-10 Thread Helmut Kudrnovsky
Markus Neteler wrote > Hi devs, > > I somehow don't get how to sample values from a raster map along a > vector line which is several pixels long. > In essence, something like this > #1852: r.profile: accept lines vector map as profile > https://trac.osgeo.org/grass/ticket/1852 > > Issues: > - I

[GRASS-dev] How to sample raster values along a vector line?

2016-03-10 Thread Markus Neteler
Hi devs, I somehow don't get how to sample values from a raster map along a vector line which is several pixels long. In essence, something like this #1852: r.profile: accept lines vector map as profile https://trac.osgeo.org/grass/ticket/1852 Issues: - I tried v.split but don't know how to extra