Opened 9 years ago
Closed 9 years ago
#3465 closed enhancement (fixed)
Add function for K-Means clustering
| Reported by: | pramsey | Owned by: | pramsey |
|---|---|---|---|
| Priority: | medium | Milestone: | PostGIS 2.3.0 |
| Component: | postgis | Version: | 2.2.x |
| Keywords: | Cc: |
Description
Based on the postgresql k-means extension, cluster geometries using 2-d distance. Implementation is flexible enough to allow other distances for clustering, like geodetic or 3-d, but first SQL function will just do 2-d based on centroid distances.
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Committed at r14673