This PR adds the rendering of collection layers on the map.
Description
Previously, we were only considering histogram tile layers for map overlays. This PR generalizes our approach to tile layers in the map store. However, because the rendering logic for each type of tile layer overlay differs, we define and ensure typing for these layer specifications.
Goal
This PR adds the rendering of collection layers on the map.
Description
Previously, we were only considering histogram tile layers for map overlays. This PR generalizes our approach to tile layers in the map store. However, because the rendering logic for each type of tile layer overlay differs, we define and ensure typing for these layer specifications.