10-13-2016 03:24 AM - edited 10-13-2016 03:39 AM
After some discussion we've found the reason. It happens if in Region and Language>Additional settings... there is a comma as Decimal Symbol. If to change it to dot, so result values appears as expected.
This issue was reported as the CR-Defect.
09-27-2018 04:09 AM
Is it possible to interpolate shapefile of points in the Spatial Modeler?
I have tried the Density Interpolation and it works fine. But I would like to choose an attribute to interpolate. Is it possible?
09-27-2018 05:43 AM
Have you tried Convert to Surface ?
If you want more interpolation algorithms to be implemented I would strongly suggest logging the request in the Ideas section