OGC leads the development of open geospatial standards that enable trusted, interoperable location data for governments, industry, research, and global solutions.

OGC standards define global specifications that enable seamless geospatial data exchange. Browse APIs, services, data models, encodings, sensors, and domain-specific standards.

OGC is a global non-profit uniting leaders across government, business, and research to advance open geospatial standards. Learn about our 30-year history and mission.

Discover OGC best practice documents offering guidance on implementing interoperable geospatial standards, methods, and real-world use cases across domains.

OGC Engineering Reports — research, testbed results and technical findings open for community review to inform global geospatial standards and interoperability.

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Official Schemas wms Download All Official OGC Schemas Submit a Change Request, Requirement, or Comment for this OGC standard. Overview The OpenGIS® Web Map Service Interface Standard …

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Learn about the Open Geospatial Consortium (OGC), our mission to advance open geospatial standards, and our global impact on interoperability.

The OGC Compliance Program certifies that an organization’s solutions are compliant with OGC Standards. It is a universal credential that allows agencies, industry, and academia to better integrate …