Hi there, I am buffering a cloud of points, where each point represents a measurement with its spatial footprint.
All these points build up a merged (multi)polygon geometry which I would like to fill with a color gradient which is driven by the measurements. I believe the way to go is to: 1. create a fictitious raster grid which encloses my buffered geometry 2. interpolate the measurements on each raster grid point 3. apply a paletted style to the raster 4. let the polygon(s) clip the enclosing raster Is there some vector styling feature I am missing? Performance-wise that does not seem a great deal to me, but it plays an important role in my case, since the gradient would need be calculated N (~5-10) times per second and the sample size grows fast. Thanks for any feedback, -Piero
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