OGC www.opengis.net

The portal www.opengis.net is the official namespace of the Open Geospatial Consortium (OGC) where you can find the schemas, UML models, and official documentation related to OpenGIS standards. It provides access to various schemas such as OGC best practices document schema, discussion paper schema, and others. The site also offers a UML model repository, and the official schema repository is located at schemas.opengis.net. OGC is a consortium responsible for developing open standards for geospatial interoperability. The trademarks OpenGIS® and OGC® are registered to the Open Geospatial Consortium, and the policies, procedures, terms, and conditions are available on their main site (<https://www.ogc.org>).