[GRASS-user] 3D unstructured Grid
fra.chartier at gmail.com
Wed Oct 10 18:28:02 PDT 2018
how many data points did you use, and
how many grid cells in the 3d grid ?
Le lun. 1 oct. 2018 à 22:01, Vaclav Petras <wenzeslaus at gmail.com> a écrit :
> On Sat, Sep 29, 2018 at 4:45 PM Francois Chartier <fra.chartier at gmail.com>
>> Can Grass GIS create a 3D unstructured grid based on a 3D point data set ?
> All data and visualizations at the following website were created in GRASS
> GIS including a 3D regular grid (3D raster in GRASS GIS) interpolated from
> a set of 3D points (vector which is 3D, i.e. with z, in GRASS GIS). Points
> were soil properties measurement at different depths, 3D raster is then
> continuous representation of a selected property.
> Module used for interpolation was v.vol.rst:
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