I'm trying to merge a point dataset with a raster dataset using Column X / Row Y.
I have written a tool which generates a raster and, from that raster, I have created grid points with
St_PixelsAsCentroids(). These pixel centroids then undergo their own analysis (see image below) which I then want to merge back onto the raster. I know I can do this using
ST_SetValues() but was wondering if there was a quicker way to relate back to the original raster's Column X / Row Y?