Help Center > > Developer Guide> PostGIS Extension> PostGIS

PostGIS

Updated at: May 15, 2019 GMT+08:00

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.

  • Geos 3.6.2
  • Proj 4.9.2
  • Json 0.12.1
  • Libxml2 2.7.1

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