AshGeo.Postgis (AshGeo v0.1.0)
PostGIS functions for use with Ash.Expr
Link to this section Summary
Functions
Casts the 2 geometries given to geographies in order to return distance in meters.
Please note that ST_Distance_Sphere has been deprecated as of Postgis 2.2. Postgis 2.1 is no longer supported on PostgreSQL >= 9.5. This macro is still in place to support users of PostgreSQL <= 9.4.x.
Casts the 2 geometries given to geographies in order to check for distance in meters.
Link to this section Functions
Casts the 2 geometries given to geographies in order to return distance in meters.
Please note that ST_Distance_Sphere has been deprecated as of Postgis 2.2. Postgis 2.1 is no longer supported on PostgreSQL >= 9.5. This macro is still in place to support users of PostgreSQL <= 9.4.x.
Casts the 2 geometries given to geographies in order to check for distance in meters.