Welcome to ISO/TC 211
Geographic information/Geomatics. Links to resources for accessing and using standard models, schemas, and ontologies.
Harmonized Resources
Access UML models, XML schemas, ontologies, registries, and other resources maintained by ISO/TC 211 working groups.
ISO Geodetic Registry
Normative Statements & Conformance
UML Models
Schemas
Terminology
Ontologies
Registries
Source Repositories
All harmonized resources are developed in the open on GitHub.
News
Redesigned ISO/TC 211 HMRA site launches with modern experience
The ISO/TC 211 Harmonized Resources Maintenance Agency HRMA is pleased to announce the launch of a redesigned www.isotc211.orghttps://www.isotc211.org resource site.
Read moreISO/TC 211 Harmonized Resources Maintenance Agency established
The ISO Technical Management Board has approved the establishment of the "ISO/TC 211 Harmonized Resources Maintenance Agency", originally proposed by ISO/TC 211 CIB Resolution 2021-16https://committee…
Read moreISO/TC 211 site migration completed!
The ISO/TC 211 resources site have been migrated from the Norwegian Mapping Authority, Kartverkethttps://www.kartverket.no/en/, to the new provider Ribosehttps://www.ribose.com.
Read moreTC 211 wins ISO excellence award
We're happy to announce that ISO/TC 211 has won the 2010 ISO Lawrence D. Eicher Leadership Award.
Read moreISO/TC 211 and OGC collaborate on geoprocessing standards
Note This is a reproduction of the original OPENGIS CONSORTIUM, INC. NEWS RELEASE, with websites updated.
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