Collaborating to Shape Open Geospatial Standards.

List of Standards Working Groups

Members can access SWG sites by visiting Agora (Member Community).


If you would like to join a SWG but are not currently an OGC member, please get in touch.

CRS Well Known Text SWG (CRS WKT SWG)

The purpose of this SWG is to manage a Standard for Well Known Text (WKT) representation of Coordinate Reference System (CRS) definitions.

Discrete Global Grid Systems SWG (DGGS SWG)

The purpose of this SWG is to explore and manage a Standard to enable interoperability through the use of Discrete Global Grid Systems (DGGS). The goal of the SWG is to increase awareness of the advantages of DGGSs in general, to define the qualities of a DGGS, to make them

Environmental Data Retrieval API SWG (EDR-API SWG)

The Environmental Data Retrieval API SWG will standardize several APIs, defined with OpenAPI (Version 3), to query and retrieve various common data patterns from a relatively persistent data store. The data patterns will include, but are not restricted to, data at a point in space and time, time series at

EO Product Metadata and OpenSearch SWG (EO PMOS SWG)

The Earth Observation Metadata profile of Observations & Measurements is an OGC Implementation Standard that provides a concise model for documenting Earth Observation Product metadata.

Features and Geometries JSON SWG (FeatGeoJSON SWG)

The OGC Features and Geometries JSON SWG is chartered to develop a JSON encoding for geospatial feature data. This encoding is intended to build upon the foundational OGC standards (such as Simple Features), be inclusive of other geospatial JSON encodings (such as GeoJSON), and support content delivery per the OGC

Features API SWG (FeatAPI SWG)

The purpose of the OGC Features API SWG is to develop new and maintain existing parts of the OGC API Features multipart Standard, develop corrigenda for the WFS 2.0 and FES 2.0 Standards, and review draft Engineering Reports from the OGC Innovation Program related to OGC API Features.

GeoAPI SWG (GeoAPI SWG)

The OGC GeoAPI SWG aims to maintain the GeoAPI Standard, which defines a set of programming language API along with an associated test suite, to provide a standardized, programming language level realization of some core OGC Standards.

Geocoding API SWG (GeocodeAPISWG)

Geocoding is a core activity for linking an address or text description to a location on earth. It is in many cases the entry point into the location dimension, unlocking the application of location to many problems including business intelligence, mapping, and routing.

GeoDataCube SWG (GeoDataCube.SWG)

The GeoDataCube SWG has the goal to facilitate the handling of different GeoDataCubes via a Standardized API that will serve the core functionalities of GeoDataCubes.

PubSub SWG (PubSub SWG)

The purpose of the OGC PubSub SWG is to define an OGC Implementation Standard that enables publish/subscribe functionality for resources supported by OGC API Standards in a well-defined manner.

Routing SWG (Routing SWG)

The Routing SWG is chartered to develop and maintain an OGC API – Routes core standard and its extensions. Further, the SWG plans to publish and maintain a route exchange model.

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Open Calls and Requests

Members of the public can review candidate standards and share feedback to ensure they are practical and widely applicable.