Questions tagged [v.clean]

v.clean is a Grass GIS algorithm which allows the user to automatically fix topology of vector maps.

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v.clean is stuck at 0%

So I have a layer with thousands of gaps and overlaps that I want to tidy up, but when I go to run v.clean in order to do so, it just sits there at 0%. I have no warnings or errors in the system, and ...
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v.clean Grass tool is not working in QGIS 3.10

I am trying to clean the topology of a GeoPackage polyline layer using the v.clean Grass tool. However, when I run the tool (only selecting the layer that I want to clean but leaving the other fields ...
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R: read and clean layer with v.clean (using rgrass7)

I'm trying to execute some rgrass7 processing from R but I can't even get the first process done. I would like to clean a vector line layer. The goal here is not just to clean the topology, that's ...