DWS provides PostGIS Extension (PostGIS-2.4.2). PostGIS Extension is a spatial database extender for PostgreSQL. It provides the following spatial information services: spatial objects, spatial indexes, spatial functions, and spatial operators. PostGIS Extension complies with the OpenGIS specifications.
In DWS, PostGIS Extension depends on the listed third-party open-source software. These software is installed with the cluster and does not need to be installed separately.