feat(clustering): Allow clustering on geojson config#89
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david-bretaud-dev wants to merge 2 commits into
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feat(clustering): Allow clustering on geojson config#89david-bretaud-dev wants to merge 2 commits into
david-bretaud-dev wants to merge 2 commits into
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| // (Later this can be driven by layer metadata from coordo-py.) | ||
| const CLUSTER_COLORS = ["#51bbd6", "#f1f075", "#f28cb1"]; | ||
| const CLUSTER_RADII = [20, 30, 40]; | ||
| const CLUSTER_STEPS = [100, 750]; // point_count thresholds between the 3 buckets |
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Here is an example when I change the cluster step ([10,750])
STEP 1 < 100 <= STEP 2 < 750 <= STEP 3
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Ticket dataforgoodfr/14_Data4Trees#153
Idea: clustering is enabled directly in the backend config, per layer. There is nothing to do backend side. Then coordo-ts handles the backend config and the frontend interaction for the clusters.
The cluster config in coordo-ts seems complex, but it's their API: https://maplibre.org/maplibre-gl-js/docs/examples/create-and-style-clusters/
For instance, we have to have 3 different levels of cluster
demo-clustering.mp4