The first part of the video shows how to use PCRaster tools in QGIS to route pollution over the local drain direction raster. In the second part we’ll build a tool for this in the Graphical Modeler. PCRaster tools used: lddcreate, spatial, cover, spreadldd, spreadlddzone, path The pollution model can be downloaded here: Link to repository: Linkt to PCRaster: 0:00 Pollution routing 11:13 Implementation in the Graphical Modeler #PCRaster #QGIS
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