OGC Implementation Database

Historically, there have been:

8957 Product Specification Implementations

2596 Compliant Product Specification Implementations

The table provides a summary of implementing and historically compliant products. Click on a Specification to view currently associated registered products. You can also click the column headers to sort the table.

Total = # of implementations. Comp = # of OGC certified compliant products.
 Filter: 
Total Comp. Specification Abbreviation
535 205  Web Map Service 1.1.1  WMS 1.1.1
461 239  Web Map Service (WMS) Implementation Specification 1.3.0  WMS 1.3.0
363 151  Web Feature Service (WFS) Implementation Specification 1.1.0  WFS 1.1.0
349 88  Web Feature Service 1.0.0  WFS 1.0.0
236 0  Web Map Service 1.0  WMS 1.0
230 165  Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option 1.1  SFS 1.1
224 48  Web Map Tile Service Implementation Standard 1.0.0  WMTS 1.0.0
210 82  Web Coverage Service (WCS) Implementation Specification (Corrigendum) 1.0.0  WCS 1.0.0
201 20  Geography Markup Language (GML) Encoding Standard 3.2.1  GML 3.2.1
196 84  Web Feature Service 2.0 Interface Standard (also ISO 19142) 2.0  WFS 2.0
193 0  Web Map Service 1.1  WMS 1.1
180 0  Filter Encoding 1.0  Filter 1.0
176 0  Geography Markup Language 2.1.2  GML 2.1.2
175 37  KML 2.2.0  KML 2.2.0
171 0  Filter Encoding Implementation Specification 1.1  Filter 1.1
161 128  Simple Features - SQL - Types and Functions 1.1  SFS (TF) 1.1
157 148  Web Feature Service (WFS) Implementation Specification (Basic) 1.1.0  WFS (Basic) 1.1.0
153 1  Styled Layer Descriptor (SLD) Implementation Specification 1.0  SLD 1.0
141 0  Geography Markup Language (GML) Encoding Specification 3.0  GML 3.0
139 53  Web Map Service Client (WMS) Implementation Specification 1.3.0  WMS-client 1.3.0
128 0  Geography Markup Language 2.1.1  GML 2.1.1
128 65  Catalogue Service Implementation Specification [Catalogue Service for the Web] 2.0.2  CAT CSW 2.0.2
111 37  Web Feature Service (Transactional) 1.0.0  WFS (T) 1.0.0
111 40  Web Coverage Service (WCS) Implementation Specification Corrigendum 1 1.1.1  WCS 1.1.1
108 54  Web Feature Service (WFS) Implementation Specification (Transactional) 1.1.0  WFS (T) 1.1.0
107 64  Catalogue Service Implementation Specification 2.0.2  CAT 2.0.2
92 0  Geography Markup Language (GML) Encoding Specification 3.1.1  GML 3.1.1
90 0  Styled Layer Descriptor Profile of the Web Map Service Implementation Specification 1.1.0  SLD 1.1.0
88 0  KML 2.1 Reference - An OGC Best Practice 2.1.0  KML 2.1.0
87 0  Web Map Context Implementation Specification 1.1  WMC 1.1
81 0  Web Processing Service 1.0.0  WPS 1.0.0
80 55  Basic WFS 2.0  WFS (Basic) 2.0
78 9  GeoPackage Encoding Standard - With Corrigendum 1.0.1  geopackage 1.0.1
72 0  GeoRSS, An Introduction to 1.0.0  GeoRSS 1.0.0
70 35  WCS 2.0 Interface Standard- Core: Corrigendum 2.0.1  WCS 2.0.1
68 0  Filter Encoding 2.0 Encoding Standard 2.0  Filter 2.0
65 45  Simple Features - SQL - Binary Geometry 1.1  SFS (BG) 1.1
52 0  Symbology Encoding Implementation Specification 1.1.0  SE 1.1.0
52 0  Web Coverage Service (WCS) Implementation Standard 1.1.2  WCS 1.1.2
46 30  Web Map Service Client (Queryable) (WMS) Implementation Specification 1.3.0  WMS-client-queryable 1.3.0
44 22  Transactional WFS 2.0  WFS (T) 2.0
43 0  Geography Markup Language 2.0  GML 2.0
42 24  OGC API - Features - Part 1: Core 1.0  ogcapi-features-1 1.0
42 0  Web Map Context Documents 1.0  WMC 1.0
40 4  Sensor Observation Service 1.0.0  SOS 1.0.0
38 20  GeoPackage Encoding Standard 1.2  geopackage 1.2
35 14  Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option 1.2.1  SFS 1.2.1
33 0  City Geography Markup Language (CityGML) Encoding Standard 1.0  CityGML 1.0
32 4  GeoPackage Encoding Standard: Metadata 1.0  geopackage:metadata 1.0
31 0  Catalogue Service Implementation Specification [Catalogue Service for the Web] 2.0.1  CAT CSW 2.0.1
30 0  Web Map Service (Recommendation Paper) 1.3.0  WMS (rp) 1.3.0
30 5  GeoPackage Encoding Standard: Tiling 1.0  geopackage:tiling 1.0
30 0  Web Service Common Implementation Specification 2.0.0  Common 2.0.0
28 26  KML (Level 2) 2.2.0  KML (Level 2) 2.2.0
27 15  Catalogue Services 3.0 Specification - HTTP Protocol Binding 3.0  CAT 3.0
26 0  GML 3.1.1 simple features profile 1.0.0  GMLsf 1.0.0
26 17  Web Coverage Service Interface Standard - Range Subsetting Extension 1.0  WCS range subsetting 1.0
26 18  Simple Features - SQL - Normalized Geometry 1.1  SFS (NG) 1.1
25 11  Catalogue Services 3.0 Specification - HTTP Protocol Binding (OpenSearch) 3.0  CAT (OpenSearch) 3.0
25 16  Web Coverage Service 2.0 Interface Standard - XML/POST Protocol Binding Extension 1.0.0  WCS XMLPOST ext 1.0.0
24 0  Gazetteer 0.8  Gaz 0.8
24 16  Web Coverage Service Interface Standard - Interpolation Extension 1.0  WCS Interopolation 1.0
24 15  Web Coverage Service Interface Standard - CRS Extension 1.0  WCS-CRS-extension 1.0
24 21  KML (Level 3) 2.2.0  KML (Level 3) 2.2.0
23 15  Locking WFS 2.0  WFS (Locking) 2.0
23 0  Web Coverage Service (WCS) Implementation Specification 1.1.0  WCS 1.1.0
22 0  GeoPackage Encoding Standard 1.1  geopackage 1.1
22 15  Web Coverage Service Interface Standard - Scaling Extension 1.0  WCS scaling 1.0
22 0  City Geography Markup Language (CityGML) Encoding Standard 2.0  CityGML 2.0
22 10  OGC API - Features - Part 2: Coordinate Reference Systems by Reference 1.0  ogcapi-features-2 1.0
21 0  Web Registry Server 0.0.2  WRS 0.0.2
21 19  GeoPackage Encoding Standard: Extension Mechanism 1.2  geopackage:ExtMech 1.2
21 20  GeoPackage Encoding Standard: Features 1.2  geopackage:Features 1.2
20 6  GeoTIFF Standard 1.1  GeoTIFF 1.1
20 0  GeoPackage Encoding Standard 1.0  geopackage 1.0
20 19  GeoPackage Encoding Standard: RTree Spatial Indexes 1.2  geopackage:RTreeSI 1.2
20 8  Simple Features Implementation Specification for OLE/COM 1.1  SFO 1.1
19 0  Sensor Model Language (SensorML) 1.0.0  SensorML 1.0.0
19 0  Web Service Common Implementation Specification 1.0  Common 1.0
19 0  Observations and Measurements - Part 1 - Observation schema 1.0  OM 1.0
19 0  OGC® GeoPackage Encoding Standard - with Corrigendum 1.2.1  geopackage 1.2.1
18 17  GeoPackage Encoding Standard: Metadata 1.2  geopackage:Metadata 1.2
18 1  Catalog Interface 1.0  CAT 1.0
17 9  OGC API - Tiles - Part 1: Core 1.0  ogcapi-tiles-1 1.0
17 4  GeoRSS Encoding Standard 1.0  georss 1.0
17 0  Implementation Specification for Geographic information - Simple feature access - Part 1: Common architecture 1.1.0  SFA 1.1.0
16 0  OWS Common Recomendation Paper 0.3.0  OWS common 0.3.0
16 15  GeoPackage Encoding Standard: Tiles 1.2  geopackage:Tiles 1.2
16 0  GeoPackage Encoding Standard – With Corrigendum 1.0.1  geopackage 1.0.1
16 2  Coordinate Transformation Service Implementation Specification 1.0  CT 1.0
16 15  GeoPackage Encoding Standard: Schema 1.2  geopackage:Schema 1.2
16 14  Simple Features - SQL - Types and Functions 1.2.1  SFS (TF) 1.2.1
16 0  Web Service Common Implementation Specification 1.1.0  Common 1.1.0
15 0  OWS 2 Common Architecture: WSDL SOAP UDDI 1.0  WSDL/SOAP/UDDI 1.0
15 0  Geography Markup Language 1.0  GML 1.0
15 0  PDF Geo-registration Encoding Best Practice Version 2.2 1.1  GeoRegistration 1.1
15 14  GeoPackage Encoding Standard: Attributes 1.2  geopackage:Attributes 1.2
14 13  GeoPackage Encoding Standard: WKT for Coordinate Reference Systems 1.2  geopackage:WKTCRS 1.2
14 0  Web Feature Service 2.0 Interface Standard - With Corrigendum 2.0.2  WFS 2.0.2
14 0  Geography Markup Language (GML) - Extended schemas and encoding rules 3.3  GML 3.3
14 10  SensorThings API Part 1: Sensing 1.0  SensorThings 1.0
14 0  Location Services (OpenLS): Core Services [Parts 1-5] 1.0  OLSCore 1.0
14 0  Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option 1.2.0  SFS 1.2.0
14 0  ISO Metadata Application Profile 1.0.0  CAT2 ISO AP 1.0.0
13 5  Web Feature Service (WFS) Implementation Specification with XLinks 1.1.0  WFS (XLink) 1.1.0
13 11  GML - Application Schemas Defining Features and Feature Collections 3.2.1  GML (F&FC) 3.2.1
13 5  OGC API - Processes - Part 1: Core 1.0  ogcapi-processes-1 1.0
13 0  OGC Web Services SOAP Experiment Report 0.8  SOAP 0.8
13 0  Catalogue Services Standard 2.0 Extension Package for ebRIM Application Profile: Earth Observation Products 1.0.0  CAT2EOext4ebRIM 1.0.0
13 0  WMS Part 2: XML for Requests using HTTP Post 0.0.3  WMS POST 0.0.3
12 0  Indexed 3d Scene Layer (I3S) and Scene Layer Package Format Specification 1.0  i3s 1.0
12 0  Catalogue Services - ebRIM (ISO/TS 15000-3) profile of CSW 1.0.0  CAT2 AP ebRIM 1.0.0
12 9  OGC API - Tiles - Part 1: GeoDataTilesets 1.0  ogcapi-tiles-1 (GeoDataTileset 1.0
12 1  Sensor Observation Service Interface Standard 2.0  SOS 2.0
12 0  SensorML Encoding Standard v 1.0 Schema Corregendum 1 1.01  SensorML Corr 1 1.01
12 0  Web Map Tile Service (WMTS) Simple Profile 1.0  wmts-simple 1.0
12 1  SWE Common Data Model Encoding Standard 2.0  SWECommon 2.0
12 3  Sensor Planning Service Implementation Specification 1.0.0  SPS 1.0.0
12 0  OGC API - Features - Part 1: Core corrigendum 1.0.1  ogcapi-features-1 1.0.1
11 0  WMS Change Request: Support for WSDL & SOAP 0.1.0  WMS-WSDL 0.1.0
11 0  Catalogue Services - ebRIM (ISO/TS 15000-3) profile of CSW 0.9.1  CAT2 AP ebRIM 0.9.1
11 0  KML 2.3 1.0  KML 1.0
11 0  Web Coverage Service 2.0 Interface Standard - KVP Protocol Binding Extension - Corrigendum 1.0.1  WCS KVP ext corr 1 1.0.1
11 10  SensorThings API Sensing Core 1.0  SensorThings Core 1.0
10 0  OGC API - Features - Part 2: Coordinate Reference Systems by Reference corrigendum 1.0.1  ogcapi-features-2 1.0.1
10 8  OGC API - Tiles - Part 1: DatasetTilesets 1.0  ogcapi-tiles-1 (DatasetTileset 1.0
10 0  Indexed 3d Scene Layer (I3S) and Scene Layer Package Format Specification 1.1  i3s 1.1
10 0  OGC API - Common - Part 1: Core 1.0.0  ogcapi-common-1 1.0.0
10 3  GML in JPEG 2000 (GMLJP2) Encoding Standard Part 1: Core 2.0  GMLJP2 2.0
10 0  Geography Markup Language (GML) Encoding Standard - with corrigendum 3.2.2  GML 3.2.2
9 0  WPS 2.0 Interface Standard 2.0.0  wps/2.0 2.0.0
9 7  OGC API - Tiles - Part 1: TilesetsList 1.0  ogcapi-tiles-1 (TilesetsList) 1.0
9 0  GeoPackage Encoding Standard 1.3  geopackage 1.3
9 0  Catalog Interface 1.1.1  CAT 1.1.1
9 0  Web Terrain Server 0.3.2  WTS 0.3.2
9 8  GML - Application Schemas Defining Spatial Geometries 3.2.1  GML (SG) 3.2.1
9 0  Web Coverage Service 0.7  WCS 0.7
8 6  GML - Application Schemas Defining Coordinate Reference Systems 3.2.1  GML (CR) 3.2.1
8 0  City Geography Markup Language 0.4.0  GML CityGML 0.4.0
8 0  City Geography Markup Language 0.3.0  GML CityGML 0.3.0
8 0  Filter Encoding 2.0 Encoding Standard - With Corrigendum 2.0.3  Filter 2.0.3
8 0  3D Tiles Specification 1.0 1.0  3DTiles 1.0
8 5  Web Coverage Service 2.0 Interface Standard - Earth Observation Application Profile 1.0  WCS EO 1.0
8 0  CSW-ebRIM Registry Service - Part 1: ebRIM profile of CSW 1.0.1  WRS 1.0.1
7 0  ISO19115/ISO19119 Application Profile for CSW 2.0 (CAT2 AP ISO19115/19) 0.9.3  CAT2 AP 19115/19119 0.9.3
7 3  WPS 2.0.2 Interface Standard: Corrigendum 2 2.0.2  wps/2.0 2.0.2
7 0  Implementation Specification for Geographic information - Simple feature access - Part 1: Common architecture 1.2.1  SFA 1.2.1
7 0  Geography Markup Language (GML) simple features profile (with Corrigendum) 2.0  GMLsf 2.0
7 0  Web Map Context Documents Corrigendum 1 1.1.0  WMC Corr 1 1.1.0
7 7  SensorThings API Filtering Extension 1.0  SensorThings FE 1.0
7 0  LAS Specification 1.4 OGC Community Standard 1.4  las 1.4
7 6  GML - Application Schemas Defining Spatial Toplogies 3.2.1  GML (ST) 3.2.1
7 0  Location Service (OpenLS) Implementation Specification: Core Services 1.1  OLSCore 1.1
7 0  Sensor Alert Service 0.9  SAS 0.9
7 3  OGC API - Environmental Data Retrieval Standard 1.0.1  ogcapi-edr-1 1.0.1
7 5  OGC API - Tiles - Part 1: OpenAPI3 1.0  ogcapi-tiles-1 (OpenAPI3) 1.0
7 0  GeoPackage Encoding Standard 1.3.1  geopackage 1.3.1
7 7  SensorThings API Create-Update-Delete 1.0  SensorThings CUD 1.0
7 6  GML - Application Schemas Defining Time 3.2.1  GML (Time) 3.2.1
7 0  SWE Service Model Implementation Standard 2.0  SWES 2.0
7 6  GeoPackage Encoding Standard: Tiles Encoding WebP 1.2  geopackage:TEWebP 1.2
6 0  GML in JPEG 2000 for Geographic Imagery Encoding Specification 1.0.0  GMLJP2 1.0.0
6 0  Catalogue Services Specification 2.0.2 - ISO Metadata Application Profile: Corrigendum 1.0.1  cat2.0.2-isometadata 1.0.1
6 0  OGC API - Features - Part 3: Filtering 1.0  ogcapi-features-3 1.0
6 0  OWS Context Conceptual Model 1.0  owc 1.0
6 0  KML 2.2 Reference - An OGC Best Practice 2.2  KML 2.2
6 0  Implementation Specification for Geographic information - Simple feature access - Part 1: Common architecture 1.2.0  SFA 1.2.0
6 0  Gazetteer Service - Application Profile of the Web Feature Service Best Practice 1.0  wfs gaz ap 1.0
6 0  Common Query Language (CQL2) 1.0.0  cql2 1.0.0
6 0  WPS 2.0.1 Interface Standard: Corrigendum 1 2.0.1  wps/2.0 2.0.1
6 0  GML simple features profile 0.0.19  GMLsf 0.0.19
6 0  CSW-ebRIM Registry Service - Part 2: Basic extension package 1.0.0  CAT2 ebRIM part2 1.0.0
5 0  Web Coordinate Transformation Service 0.3.0  WCTS 0.3.0
5 0  OGC API - Maps - Part 1: Core 1.0  ogcapi-maps-1 1.0
5 0  Geography Markup Language (GML) Encoding Specification 3.1.1  GML (Level 0) 3.1.1
5 0  Web Notification Service 0.0.9  WNS 0.0.9
5 0  Cataloguing of ISO Metadata (CIM) using the ebRIM profile of CS-W 0.1.7  Cat CIM using ebRIM 0.1.7
5 0  WCS 2.0 Interface Standard - Core 2.0  WCS 2.0
5 0  GML 3.1.1 Application Schema for EO products 1.0.0  CAT2EOext4ebRIM GML 1.0.0
5 0  GeoPackage Extension for Tiled Gridded Coverage Data 1.0  geopackage-fr 1.0
5 0  OWS Context Atom Encoding Standard 1.0  owc-atom 1.0
5 0  Location Service (OpenLS) Implementation Specification: Core Services 1.2.0  OLSCore 1.2.0
5 4  Grid Coverage Service Implementation Specification 1.0  GC 1.0
5 0  Web Feature Service Implementation Specification with Corrigendum 1.1.3  wfs 1.1.3
5 4  GeoPackage Encoding Standard: Non-Linear Geometry Types 1.2  geopackage:NLGT 1.2
5 5  Simple Features - SQL - Normalized Geometry 1.2.1  SFS (NG) 1.2.1
5 0  Coverage Implementation Schema 1.0.1  GMLCOV 1.0.1
5 0  CSW-ebRIM Registry Service - Part 2: Basic extension package 1.0.1  CAT2 ebRIM part2 1.0.1
5 0  Web Coverage Service (WCS) - Transaction operation extension 1.1.4  WCS 1.1.4
5 3  Coordinate Transformation Services - OLE/COM 1.0  CT (OLE/COM) 1.0
5 0  GML 3.2 implementation of XML schemas in 07-000 1.0.1  SensorML CR 1.0.1
4 0  Location Services (OpenLS): Core Services [Part 4 Presentation Service] 1.0  OLSCore (PS) 1.0
4 0  Observations and Measurements - Part 2 - Sampling Features 1.0  OM Sampling 1.0
4 0  Location Services (OpenLS): Core Services [Part 3 Location Utility Service] 1.0  OLSCore (LUS) 1.0
4 3  Simple Features - SQL - Binary Geometry 1.2.1  SFS (BG) 1.2.1
4 0  GML Application Schema - Coverages - GeoTIFF Coverage Encoding Profile 1.0  wcs_geotiff 1.0
4 0  GML - Application Schemas Defining Coverages 3.2.1  GML (Coverages) 3.2.1
4 0  WaterML 2.0: Part 1- Timeseries 2.0  WaterML 2.0
4 0  OGC Web Services Common 0.1.0  OWS Common 0.1.0
4 0  Web Coverage Service (WCS) - Processing Extension (WCPS) 1.0.0  WCS WCPS 1.0.0
4 0  Web Map Context Documents 0.1.7  WMC 0.1.7
4 3  GeoPackage Encoding Standard: Tiled Gridded Elevation Data 1.2  geopackage:TiledGED 1.2
4 0  WCS Change Request: Support for WSDL & SOAP 0.1.0  WCS-WSDL 0.1.0
4 0  Geography Markup Language (GML) Encoding Specification 3.1.1  GML (Level 1) 3.1.1
4 0  Well known text representation of coordinate reference systems 1.0  wkt-crs 1.0
4 0  GeoSPARQL - A Geographic Query Language for RDF Data 1.0  GeoSPARQL 1.0
4 3  OGC API - Environmental Data Retrieval Standard: Collections 1.0.1  ogcapi-edr-1:collections 1.0.1
4 0  GeoPackage Encoding Standard 1.4.0  geopackage 1.4.0
4 1  Sensor Planning Service Implementation Standard 2.0  SPS 2.0
4 2  Simple Features Implementation Specification for CORBA 1.0  SFC 1.0
4 1  Observations and Measurements - XML Implementation 2.0  OM 2.0
4 0  Two Dimensional Tile Matrix Set 1.0  tms 1.0
4 0  Geography Markup Language (GML) simple features profile 2.0  GMLsf 2.0
4 0  Geographic Objects Implementation Specification *RETIRED* 1.0.0  GO 1.0.0
4 3  WPS 2.0.2 Interface Standard: Corrigendum 2: Synchronous 2.0.2  wps/2.0:synchronous 2.0.2
3 0  Geography Markup Language (GML) Encoding Specification 3.1.1  GML (Level 2) 3.1.1
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Acquisition Parameters 1.0  eo-geojson:acquisitionparamete 1.0
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Geometry 1.0  eo-geojson:geometry 1.0
3 0  CityJSON Community Standard 1.0 1.0  CityJSON 1.0
3 3  OGC GeoPose 1.0 Data Exchange Standard: Advanced 1.0  geopose:Advanced 1.0
3 0  Sensor Observation Service 0.1.4  SOS 0.1.4
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Metadata Information 1.0  eo-geojson:metadatainformation 1.0
3 3  OGC API - Environmental Data Retrieval Standard: JSON 1.0.1  ogcapi-edr-1:json 1.0.1
3 3  OGC GeoPose 1.0 Data Exchange Standard: Basic YPR 1.0  geopose:Basic-YPR 1.0
3 0  WCS Core 2.1 2.1  wcs-core/2.1 2.1
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Links 1.0  eo-geojson:links 1.0
3 0  SOS - Core 2.0  SOS (Core) 2.0
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Earth Observation 1.0  eo-geojson:earthobservation 1.0
3 0  OGC GeoPackage Extension for Tiled Gridded Coverage Data 1.1  geopackage-gr/1.1 1.1
3 0  GML 3.2 implementation of XML schemas in 07-002r3 1.0.1  OM CR2 1.0.1
3 2  Web Coverage Service WCS Interface Standard - Processing Extension 2.0  WCS WCPS 2.0
3 0  GML Application Schema - Coverages 1.0  GML WCS AppSchema 1.0
3 0  GML Point Profile 0.4  GMLpoint 0.4
3 0  Web Notification Service 0.1.0  WNS 0.1.0
3 0  Coverage Implementation Schema with Corrigendum 1.1.1  cis 1.1.1
3 0  Location Services (OpenLS): Core Services [Parts 5 Route Service] 1.0  OLSCore (RS) 1.0
3 0  3D Tiles Specification 1.1  3D-Tiles 1.1
3 0  Coverage Implementation Schema 1.1  cis 1.1
3 0  CSW-ebRIM Registry Service - Part 1: ebRIM profile of CSW 1.0.0  CAT2 ebRIM part1 1.0.0
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Product Information 1.0  eo-geojson:productinformation 1.0
3 0  OpenSearch Geo and Time Extensions 1.0  opensearch 1.0
3 0  Styled Layer Descriptor Profile of the Web Map Service Implementation Specification 1.1  SLD AP WMS 1.1
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Acquisition Information 1.0  eo-geojson:acquisitioninformat 1.0
3 0  Geospatial Portal Reference Architecture 0.2  Portal Architecture 0.2
3 3  OGC GeoPose 1.0 Data Exchange Standard 1.0  geopose 1.0
3 0  OWS-4 CSW ebRIM Modelling Guidelines IPR 0.0.6  CSW ebRIM Modelling 0.0.6
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Data Identification 1.0  eo-geojson:dataidentification 1.0
3 1  SensorML: Model and XML Encoding Standard 2.0  SensorML 2.0
3 3  OGC GeoPose 1.0 Data Exchange Standard: Basic-Quaternion 1.0  geopose:Basic-Quaternion 1.0
3 0  Observations and Measurements 0.9.2  OM 0.9.2
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Offering 1.0  eo-geojson:offering 1.0
3 0  OGC API - Records - Part 1: Core 1.0  ogcapi-records-1 1.0
3 0  Gazetteer Service - Application Profile of the Web Feature Service Implementation Specification 0.9.3  GAZ 0.9.3
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Properties 1.0  eo-geojson:properties 1.0
3 0  OGC GeoPackage WKT for Coordinate Reference Systems Extension 1.1  geopackage-crs-wkt 1.1
3 0  Location Services (OpenLS): Core Services [Part 2 Gateway Service] 1.0  OLSCore (GS) 1.0
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard 1.0  eo-geojson 1.0
3 0  Web Coverage Service 2.0 Interface Standard - KVP Protocol Binding Extension 1.0.0  WCS KVP ext 1.0.0
3 0  OWS-5 Engineering Report: Local MSD Implementation Profile (GML 3.2.1) 0.0.2  GML Local MSD 0.0.2
3 0  Web Terrain Service RFC 0.5  WTS 0.5
3 0  SensorThings API Part 1: Sensing 1.1  sensorthings 1.1
3 0  Location Services (OpenLS): Core Services [Parts 1 Directory Service] 1.0  OLSCore (DS) 1.0
3 0  OGC API - Environmental Data Retrieval Standard 1.0  ogcapi-edr-1 1.0
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Earth Observation Collection 1.0  eo-geojson:earthobservationcol 1.0
2 0  Local MSD Implementation Profile (GML 3.2.1) 0.7.0  Local MSD 0.7.0
2 2  OGC GeoPose 1.0 Data Exchange Standard: Regular Series 1.0  geopose:RegularSeries 1.0
2 0  Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure 1.1  CDB-core 1.1
2 0  FGDC CSDGM Application Profile for CSW 2.0 0.0.12  CAT2 AP FGDC 0.0.12
2 2  OGC GeoPose 1.0 Data Exchange Standard: Graph 1.0  geopose:Graph 1.0
2 0  SpatioTemporal Asset Catalog (STAC) API Community Standard 1.0  stac-api 1.0
2 0  Web Services Architecture 0.3  WSA 0.3
2 0  SOS - Sensor Insertion 2.0  SOS (SensorInsertion) 2.0
2 0  ISO19115/ISO19119 Application Profile for CSW 2.0 0.9.2  CAT2 AP ISO19115/19 0.9.2
2 0  OWS Messaging Framework 0.0.3  OWSMF 0.0.3
2 2  Volume 11: OGC CDB Core Standard Conceptual Model 1.0  CDB: Volume 11 1.0
2 0  Web Coordinate Transformation Service 0.0.4  WCTS 0.0.4
2 0  Geoscience Markup Language 4.1 4.1  geosciml 4.1
2 2  OGC API - Environmental Data Retrieval Standard: HTML 1.0.1  ogcapi-edr-1:html 1.0.1
2 0  Geocoder 0.7.6  GeoC 0.7.6
2 2  Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure: CDB Structure - GSModel 1.0  CDB Structure - GSModel 1.0
2 0  Temporal Standard Recommendations 0.0.9  Temporal 0.0.9
2 1  IndoorGML 1.0  indoorgml 1.0
2 2  OGC API - Environmental Data Retrieval Standard: GeoJSON 1.0.1  ogcapi-edr-1:geojson 1.0.1
2 0  Sensor Model Language (SensorML) 0.9.0 (1.0 beta 1)  SensorML 0.9.0 (1.0 beta 1)
2 2  Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure 1.0  CDB-core 1.0
2 0  City Geography Markup Language (CityGML) Encoding Standard - Building 2.0  CityGML (Building) 2.0
2 1  WPS 2.0.2 Interface Standard: Corrigendum 2: Asynchronous 2.0.2  wps/2.0:asynchronous 2.0.2
2 0  GeoXACML Implementation Specification - Extension B (GML3) Encoding 1.0  GeoXACML extB 1.0
2 0  Hierarchical Data Format Version 5 (HDF5®) Core Standard 1.0  HDF5/data-model 1.0
2 0  Sensor Model Language (SensorML) for In-situ and Remote Sensors 0.7  SensorML 0.7
2 2  OGC GeoPose 1.0 Data Exchange Standard: Stream 1.0  geopose:Stream 1.0
2 0  Geospatial eXtensible Access Control Markup Language (GeoXACML) 1.0  GeoXACML 1.0
2 0  OpenFlight Scene Description Database Specification 16.0 Community Standard 16.0  openflight 16.0
2 0  SOS - KVP Binding Extension 2.0  SOS (KVP-Core) 2.0
2 0  Change Request - O&M Part 1 - Move extensions to new namespace 1.0.0  OM CR 1.0.0
2 2  OGC GeoPose 1.0 Data Exchange Standard: Chain 1.0  geopose:Chain 1.0
2 0  GML in JPEG 2000 for Geographic Imagery 0.3.0  GMLJP2 0.3.0
2 0  Transducer Markup Language 1.0.0  TML 1.0.0
2 0  SpatioTemporal Asset Catalog (STAC) Community Standard 1.1  stac 1.1
2 0  Indoor Mapping Data Format 1.0.0  IMDF 1.0.0
2 0  Geoscience Markup Language 4.1 (GeoSciML) - with Corrigendum 4.1.1  geosciml 4.1.1
2 0  GML 3.2 implementation of XML schemas in 07-022r1 1.0.1  OM CR3 1.0.1
2 0  SOS - SOAP 2.0  SOS (SOAP) 2.0
2 2  Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure: Metadata And Versioning 1.0  CDB: Metadata And Versioning 1.0
2 0  Catalogue Services Specification - HTTP protocol binding - Abstract Test Suite 3.0  csw-ats 3.0
2 2  OGC API - Environmental Data Retrieval Standard: CoverageJSON 1.0.1  ogcapi-edr-1:coveragejson 1.0.1
2 0  CDB Multi-Spectral Imagery Extension 1.0  CDB: Multispectral 1.0
2 0  Sensor Event Service Interface Specification 0.3.0  SES 0.3.0
2 2  OGC API - Environmental Data Retrieval Standard: EDRGeoJSON 1.0.1  ogcapi-edr-1:edrgeojson 1.0.1
2 0  Web Map Context Documents 0.1.4  WMC 0.1.4
2 0  OpenSearch-EO GeoJSON(-LD) Response Encoding Standard 1.0  opensearch 1.0
2 0  Zarr Storage Specification 2.0 Community Standard 2.0  zarr 2.0
2 0  Sensor Model Language (SensorML) for In-situ and Remote Sensors 0.8.0 (1.0 beta)  SensorML 0.8.0 (1.0 beta)
2 0  DGIWG - Web Map Service 1.3 Profile - Revision 2.0  dgiwg-wms1.3-profile 2.0
2 0  GeoXACML Implementation Specification - Extension A (GML2) Encoding 1.0  GeoXACML extA 1.0
2 0  OGC OpenSearch Extension for Earth Observation 1.0  opensearch-eo 1.0
2 0  GML 3.2 image geopositioning metadata application schema 0.0.0  IG Metadata AS 0.0.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - Generics 2.0  CityGML (Generics) 2.0
1 1  SWE Common Data Model Encoding Standard: Choice Components 2.0  SWECom2:ChoiceComponents 2.0
1 0  URNs of definitions in ogc namespace 1.0.0  URN 1.0.0
1 0  SOS - XML Encoding 2.0  SOS (XML-Encoding) 2.0
1 0  MetOcean Application profile for WCS2.1: Part 1 MetOcean GetCorridor Extension 1.0  WCS_application-profile_metoce 1.0
1 0  Catalogue Services 3.0 - General Model 3.0  cat 3.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - CityFurniture 2.0  CityGML (CityFurniture) 2.0
1 1  SWE Common Data Model Encoding Standard: Simple Components 2.0  SWECom2:SimpleComponents 2.0
1 0  Feature Type Catalogue Extension Package for ebRIM (ISO/TS 15000-3) Profile of CSW 2.0 0.1  CAT2 AP ebRIM FTC 0.1
1 0  SOS - Observation Insertion 2.0  SOS (ObsInsertion) 2.0
1 0  Best Practice for Sensor Web Enablement Lightweight SOS Profile for Stationary In-Situ Sensors 1.0  sos-profile-in-situ 1.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - Appearance 2.0  CityGML (Appearance) 2.0
1 1  Observations and Measurements - XML Implementation: SWE Scalar 2.0  OM:SWEScalar 2.0
1 0  OWS1.2 Image Handling Requirements 0.1.4  Image Handling Req 0.1.4
1 0  OpenGIS® Catalogue Services Specification 2.0.2 - ISO Metadata Application Profile: Corrigendum 1.0.2  cat2.0.2-isometadata 1.0.2
1 0  Location Services (OpenLS): Navigation Service [Part 6] 0.0  OLSNav 0.0
1 0  OGC® IndoorGML 1.1 1.1  indoorgml 1.1
1 0  OGC® IndoorGML - with Corrigendum 1.0.3  indoorgml 1.0.3
1 1  Observations and Measurements - XML Implementation: Generic Observation 2.0  OM:Generic 2.0
1 0  OWS 5 Engineering Report: Supporting Georeferenceable Imagery 0.1.0  GeorefImagery 0.1.0
1 0  Binary Extensible Markup Language (BXML) Encoding Specification 0.0.8  BXML 0.0.8
1 0  OGC SensorThings API Extension: STAplus 1.0 1.0  sensorthings-staplus 1.0
1 0  SOS - Observation Retrieval By ID 2.0  SOS (ObsByIdRetrieval) 2.0
1 1  IndoorGML (Navigation) 1.0  indoorgml (Navigation) 1.0
1 0  Web Coverage Service 2.0 Interface Standard - XML/SOAP Protocol Binding Extension 2.0  WCS XML SOAP ext 2.0
1 1  OGC GeoPose 1.0 Data Exchange Standard: Irregular Series 1.0  geopose:IrregularSeries 1.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - Vegetation 2.0  CityGML (Vegetation) 2.0
1 0  Publish/Subscribe Interface Standard 1.0 - Core 1.0  PubSub-Core 1.0
1 1  GML - Documents 3.2.1  GML (Documents) 3.2.1
1 0  Earth Observation Satellite Tasking Extension for SPS 2.0 2.0  SPS EO Tasking Ext 2.0
1 0  DGIWG WMS 1.3 Profile and systems requirements for interoperability for use within a military environment 0.9.0  WMS DGIWG Profile 0.9.0
1 0  OGC Indexed 3d Scene Layer (I3S) and Scene Layer Package (*.slpk) Format Community Standard Version 1.2 1.2  i3s 1.2
1 0  City Geography Markup Language (CityGML) Encoding Standard - Transportion 2.0  CityGML (Transportion) 2.0
1 1  SWE Common Data Model Encoding Standard: Advanced Encoding 2.0  SWECom2:AdvancedEncoding 2.0
1 0  SensorML 0.4d  SensorML 0.4d
1 0  OGC Web Services UDDI Experiment 0.5  UDDI 0.5
1 0  City Geography Markup Language (CityGML) Encoding Standard - LandUse 2.0  CityGML (LandUse) 2.0
1 1  SWE Common Data Model Encoding Standard: Block Components 2.0  SWECom2:BlockComponents 2.0
1 0  Definition identifier URNs in OGC namespace 1.1.0  URN 1.1.0
1 0  GeoAPI 3.0 Implementation Standard 3.0  GeoAPI 3.0
1 0  MetOcean Application profile for WCS2.1: Part 2 MetOcean GetPolygon Extension 1.0  WCS_application-profile_metoce 1.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - CityObjectGroup 2.0  CityGML (CityObjectGroup) 2.0
1 1  SWE Common Data Model Encoding Standard: Record Components 2.0  SWECom2:RecordComponents 2.0
1 0  OGC API - Discrete Global Grid Systems - Part 1: Core 1.0  ogcapi-dggs-1 1.0
1 0  SOS - Spatial Filtering Profile 2.0  SOS (SpatialFilteringProfile) 2.0
1 0  Web Feature Service (WFS) Implementation Specification (Corrigendum) 1.0.0  WFSC 1.0.0
1 0  MetOcean Application profile for WCS2.1: Part 0 MetOcean Metadata 1.0  WCS_appilication-profile_metoc 1.0
1 0  Sensor Observation Service 2.0 Hydrology Profile 1.0  sos-hydrology 1.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - Bridge 2.0  CityGML (Bridge) 2.0
1 1  Observations and Measurements - XML Implementation: SWE Array 2.0  OM:SWEArray 2.0
1 0  Web Processing Service 0.2.1  WPS 0.2.1
1 0  Web 3D Service 0.3.0  Web3D 0.3.0
1 0  Sensor Alert Service 0.2.0  SAS 0.2.0
1 0  SOS - Sensor Deletion 2.0  SOS (SensorDeletion) 2.0
1 0  Specification best practices 1.0.0  BestPractice 1.0.0
1 0  OGC Cloud Optimized GeoTIFF Standard 1.0  COG 1.0
1 1  Observations and Measurements - XML Implementation: Complex 2.0  OM:Complex 2.0
1 0  OWS1.2 Image Handling Design 0.5  Image Handling 0.5
1 0  Sensor Planning Service 0.3.0  SPS 0.3.0
1 0  Web Image Classification Service (WICS) 0.3.3  WICS 0.3.3
1 0  SOS Insertion Capabilities 2.0  SOS (InsertionCap) 2.0
1 0  OGC® IndoorGML - with Corrigendum 1.0.2  indoorgml 1.0.2
1 0  OGC Web Services Common 0.2.0  OWS Common 0.2.0
1 0  OGC® Sensor Web Enablement Architecture 0.4.0  SWE Arch 0.4.0
1 0  Location Organizer Folder 1.0  LOF 1.0
1 0  SensorThings API Part 2 – Tasking Core 1.0  sensorthings-part2-TaskingCore 1.0
1 0  Gazetteer Service Profile of a WFS 0.9.1  Gaz 0.9.1
1 0  SOS Feature of Interest Retrieval 2.0  SOS (FOIRetrieval) 2.0
1 0  Sensor Web Enablement Architecture Document 1.0  SWE Arch 1.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - WaterBody 2.0  CityGML (WaterBody) 2.0
1 0  WaterML 2.0: Part 1- Timeseries 2.0.1  WaterML 2.0.1
1 0  Web Map Services - Application Profile for EO Products 0.3.3  WMS AP EO 0.3.3
1 0  Location Services (OpenLS): Part 6 - Navigation Service 1.0.0  OLSNav 1.0.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - Tunnel 2.0  CityGML (Tunnel) 2.0
1 1  SWE Common Data Model Encoding Standard: General Encoding Rules 2.0  SWECom2:GeneralEncoding 2.0
1 0  Web Coverage Service (WCS) 1.1 extension for CF-netCDF 3.0 encoding 0.2.2  WCS CFnetCDF 0.2.2
1 0  GML - Application Schemas Defining ValuFeatures and Feature Collectionses 3.2.2  GML (F&FC) 3.2.2
1 0  WMS - Proposed Animation Service Extension 0.9  WMS Anim 0.9
1 0  City Geography Markup Language (CityGML) Encoding Standard - Relief 2.0  CityGML (Relief) 2.0
1 1  SWE Common Data Model Encoding Standard: Simple Encoding 2.0  SWECom2:SimpleEncoding 2.0
1 0  Location Service (OpenLS) Implementation Standards  OLS
1 0  SOS - GetFeatureOfInterest KVP Binding 2.0  SOS (KVP-GFOI) 2.0
1 0  sensorML Extension Package for ebRIM Application Profile 0.3.0  sensorML ebRIM AP 0.3.0
1 0  Web Coverage Service Interface Standard – Transaction Extension 2.0  wcs-t 2.0