In addition to what has already been mentioned, you can use the QGIS SAGA Toolbox. Under Raster - Rasterizing, there is a Natural Neighbour algorithm. I have not used it, but I have used the Inverse Distance Weighted algorithm for magnetometry data which in essence does something like what you are wanting to do.
Good luck, Calvin On Wed, Sep 8, 2021 at 4:13 AM Jurijs Kondratenko <[email protected]> wrote: > Hi, I’m building a DTM from random points (with different distances in > between) and I like ArcGIS Natural Neighbour algorithm for doing so. > > Is there any way to replicate it in QGIS? > https://pro.arcgis.com/en/pro-app/latest/tool-reference/spatial-analyst/how-natural-neighbor-works.htm > > Alternatively, what would be a way to constructing DTM from points, > preserving the original points in respective pixels? > > Thank you! > > Jurijs Kondratenko > > Riga Technical University > > > > > _______________________________________________ > Qgis-user mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user >
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