Three Decades of Open Standards. Endless Impact.

Our History

OGC unites organizations that might not typically work together to solve some of society’s biggest challenges using geography, geospatial technology and data. From the very start, we have promoted open standards to ensure interoperability among heterogeneous geospatial systems.

We had 8 charter members when we started in 1994. Today, our more than 400 members include influential GIS vendors, technology integrators, governments, non-profits and data providers.

Since our founding OGC has continued to make progress on interoperability, from the Standards Program’s first approved implementation standard in 1997 to the first Interoperability Program testbed (Web Mapping Testbed) in 1999 to today’s broad array of standards and initiatives.

More than 150 approved OGC standards are now freely available to address the challenges that were identified at OGC’s founding, and many others that have been identified since.

The real measure of OGC’s success is that these standards have been implemented in hundreds of commercial and open-source geoprocessing products and are being implemented in communities and organizations around the world.

Timeline Background

OGC Through the Years

The OGC History Timeline showcases our journey of innovation, collaboration, and open standards that connect people, technology, and data to solve global geospatial challenges.

1994

OGC was founded on September 25th with 8 charter members

1995

OGC reaches 20 members

1997

OGC’s First Standard – Simple Features Approved

1999

First annual Gardels award

2000

First OGC Web Service Standard – Web Map Service, First OGC Encoding Standard – GML

2002

First OGC data access service standard – Web Feature Service – WFS

2004

Open GIS Consortium Becomes Open Geospatial Consortium, Inc

2005

Web Map Service (WMS) Approved as International Organization for Standardization (ISO) Standard

2008

First OGC Standard for the Built Environment – CityGML. First commercial de-facto specification adopted as an OGC standard – KML

2013

First standard for packaging heterogeneous data types by means of web services – GeoPackage

2014

OGC’s 20th Anniversary

2017

GeoRSS becomes the first OGC Community Standard; Indexed 3D Scene Layers approved as first Community Standard from a commercial entity (Esri)

2018

First OGC code sprint: WFS3 (to become OGC API – Features)

2019

3D Tiles becomes a Community Standard (Cesium); first OGC API Standard published OGC API – Features – Part 1: Core

2024

OGC’s 30th anniversary and 20th Testbed