I used openrouteservice to produce routes from many points to one point. I would like to add some sort of heatmap scheme to this - supposedly blue for least popular routes and red for routes with most footfall where multiple routes overlap. Is there a way of doing this in QGIS?
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- You could split your routes at the vertices and then sum up the "stepcount" per segment of your routes.Erik– Erik2024-02-21 15:03:29 +00:00Commented Feb 21, 2024 at 15:03
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The line density tool in the interpolation toolset might work, especially if you use a small raster cell size.
If each route is a different file you could do spatial join with a summation added. Then symbolize off of the sum.
