Working with spatial objects in tables
- Defining table columns for spatial data
- Exporting spatial data from a table
- Identifying null spatial objects
- Loading spatial data from shapefiles
- Loading spatial data into tables using COPY
- Retrieving spatial data from a table as well-known text (WKT)
In this section
- Defining table columns for spatial data
- Exporting spatial data from a table
- Identifying null spatial objects
- Loading spatial data from shapefiles
- Loading spatial data into tables using COPY
- Retrieving spatial data from a table as well-known text (WKT)
- Working with GeoHash data
- Spatial joins with ST_Intersects and STV_Intersect