PostGis Spatial Index



[PostGis Cluster Spatial Index](https://texonom.com/postgis-cluster-spatial-index-aded5e7066b448a9bc57298d4f7aec0c)

```typeCREATE INDEX geom_index  ON "42dot".recorded  USING GIST (geom)```



> [15. Spatial Indexing - Introduction to PostGIS](https://postgis.net/workshops/postgis-intro/indexing.html)





