OGC Implementation Database

Historically, there have been:

9083 Product Specification Implementations

2617 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
540 206  Web Map Service 1.1.1  WMS 1.1.1
468 242  Web Map Service (WMS) Implementation Specification 1.3.0  WMS 1.3.0
367 151  Web Feature Service (WFS) Implementation Specification 1.1.0  WFS 1.1.0
352 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
229 49  Web Map Tile Service Implementation Standard 1.0.0  WMTS 1.0.0
213 83  Web Coverage Service (WCS) Implementation Specification (Corrigendum) 1.0.0  WCS 1.0.0
205 20  Geography Markup Language (GML) Encoding Standard 3.2.1  GML 3.2.1
202 86  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
183 0  Filter Encoding 1.0  Filter 1.0
178 37  KML 2.2.0  KML 2.2.0
178 0  Geography Markup Language 2.1.2  GML 2.1.2
175 0  Filter Encoding Implementation Specification 1.1  Filter 1.1
161 128  Simple Features - SQL - Types and Functions 1.1  SFS (TF) 1.1
158 148  Web Feature Service (WFS) Implementation Specification (Basic) 1.1.0  WFS (Basic) 1.1.0
155 1  Styled Layer Descriptor (SLD) Implementation Specification 1.0  SLD 1.0
145 54  Web Map Service Client (WMS) Implementation Specification 1.3.0  WMS-client 1.3.0
141 0  Geography Markup Language (GML) Encoding Specification 3.0  GML 3.0
130 65  Catalogue Service Implementation Specification [Catalogue Service for the Web] 2.0.2  CAT CSW 2.0.2
128 0  Geography Markup Language 2.1.1  GML 2.1.1
113 37  Web Feature Service (Transactional) 1.0.0  WFS (T) 1.0.0
112 41  Web Coverage Service (WCS) Implementation Specification Corrigendum 1 1.1.1  WCS 1.1.1
110 54  Web Feature Service (WFS) Implementation Specification (Transactional) 1.1.0  WFS (T) 1.1.0
109 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
92 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
84 55  Basic WFS 2.0  WFS (Basic) 2.0
81 9  GeoPackage Encoding Standard - With Corrigendum 1.0.1  geopackage 1.0.1
81 0  Web Processing Service 1.0.0  WPS 1.0.0
72 0  Filter Encoding 2.0 Encoding Standard 2.0  Filter 2.0
72 36  WCS 2.0 Interface Standard- Core: Corrigendum 2.0.1  WCS 2.0.1
72 0  GeoRSS, An Introduction to 1.0.0  GeoRSS 1.0.0
65 45  Simple Features - SQL - Binary Geometry 1.1  SFS (BG) 1.1
55 0  Symbology Encoding Implementation Specification 1.1.0  SE 1.1.0
54 0  Web Coverage Service (WCS) Implementation Standard 1.1.2  WCS 1.1.2
50 30  Web Map Service Client (Queryable) (WMS) Implementation Specification 1.3.0  WMS-client-queryable 1.3.0
47 22  Transactional WFS 2.0  WFS (T) 2.0
43 0  Geography Markup Language 2.0  GML 2.0
43 25  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
39 21  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
35 4  GeoPackage Encoding Standard: Metadata 1.0  geopackage:metadata 1.0
33 0  City Geography Markup Language (CityGML) Encoding Standard 1.0  CityGML 1.0
33 5  GeoPackage Encoding Standard: Tiling 1.0  geopackage:tiling 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 0  Web Service Common Implementation Specification 2.0.0  Common 2.0.0
29 15  Catalogue Services 3.0 Specification - HTTP Protocol Binding 3.0  CAT 3.0
28 26  KML (Level 2) 2.2.0  KML (Level 2) 2.2.0
27 11  Catalogue Services 3.0 Specification - HTTP Protocol Binding (OpenSearch) 3.0  CAT (OpenSearch) 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 16  Web Coverage Service 2.0 Interface Standard - XML/POST Protocol Binding Extension 1.0.0  WCS XMLPOST ext 1.0.0
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
24 0  Gazetteer 0.8  Gaz 0.8
23 0  GeoPackage Encoding Standard 1.0  geopackage 1.0
23 0  Web Coverage Service (WCS) Implementation Specification 1.1.0  WCS 1.1.0
23 15  Locking WFS 2.0  WFS (Locking) 2.0
22 0  GeoPackage Encoding Standard 1.1  geopackage 1.1
22 21  GeoPackage Encoding Standard: Features 1.2  geopackage:Features 1.2
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 11  OGC API - Features - Part 2: Coordinate Reference Systems by Reference 1.0  ogcapi-features-2 1.0
22 20  GeoPackage Encoding Standard: Extension Mechanism 1.2  geopackage:ExtMech 1.2
21 0  Web Registry Server 0.0.2  WRS 0.0.2
20 6  GeoTIFF Standard 1.1  GeoTIFF 1.1
20 19  GeoPackage Encoding Standard: RTree Spatial Indexes 1.2  geopackage:RTreeSI 1.2
20 0  OGC® GeoPackage Encoding Standard - with Corrigendum 1.2.1  geopackage 1.2.1
20 8  Simple Features Implementation Specification for OLE/COM 1.1  SFO 1.1
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  Sensor Model Language (SensorML) 1.0.0  SensorML 1.0.0
19 18  GeoPackage Encoding Standard: Metadata 1.2  geopackage:Metadata 1.2
18 1  Catalog Interface 1.0  CAT 1.0
17 16  GeoPackage Encoding Standard: Schema 1.2  geopackage:Schema 1.2
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
17 9  OGC API - Tiles - Part 1: Core 1.0  ogcapi-tiles-1 1.0
17 16  GeoPackage Encoding Standard: Tiles 1.2  geopackage:Tiles 1.2
17 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 14  Simple Features - SQL - Types and Functions 1.2.1  SFS (TF) 1.2.1
16 15  GeoPackage Encoding Standard: Attributes 1.2  geopackage:Attributes 1.2
16 0  Web Service Common Implementation Specification 1.1.0  Common 1.1.0
16 0  OWS Common Recomendation Paper 0.3.0  OWS common 0.3.0
15 0  PDF Geo-registration Encoding Best Practice Version 2.2 1.1  GeoRegistration 1.1
15 0  OWS 2 Common Architecture: WSDL SOAP UDDI 1.0  WSDL/SOAP/UDDI 1.0
15 14  GeoPackage Encoding Standard: WKT for Coordinate Reference Systems 1.2  geopackage:WKTCRS 1.2
15 0  Geography Markup Language 1.0  GML 1.0
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
14 0  Web Feature Service 2.0 Interface Standard - With Corrigendum 2.0.2  WFS 2.0.2
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
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
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
12 0  3D Tiles Specification 1.0 1.0  3DTiles 1.0
12 0  Catalogue Services - ebRIM (ISO/TS 15000-3) profile of CSW 1.0.0  CAT2 AP ebRIM 1.0.0
12 0  Indexed 3d Scene Layer (I3S) and Scene Layer Package Format Specification 1.0  i3s 1.0
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
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 8  OGC API - Tiles - Part 1: DatasetTilesets 1.0  ogcapi-tiles-1 (DatasetTileset 1.0
10 0  OGC API - Common - Part 1: Core 1.0.0  ogcapi-common-1 1.0.0
10 0  Indexed 3d Scene Layer (I3S) and Scene Layer Package Format Specification 1.1  i3s 1.1
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
10 0  OGC API - Features - Part 2: Coordinate Reference Systems by Reference corrigendum 1.0.1  ogcapi-features-2 1.0.1
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
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
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 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  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  3D Tiles Specification 1.1  3D-Tiles 1.1
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
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
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
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
5 0  OWS Context Atom Encoding Standard 1.0  owc-atom 1.0
5 4  Grid Coverage Service Implementation Specification 1.0  GC 1.0
5 0  Location Service (OpenLS) Implementation Specification: Core Services 1.2.0  OLSCore 1.2.0
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 3  Coordinate Transformation Services - OLE/COM 1.0  CT (OLE/COM) 1.0
5 0  Web Coverage Service (WCS) - Transaction operation extension 1.1.4  WCS 1.1.4
5 0  GML 3.2 implementation of XML schemas in 07-000 1.0.1  SensorML CR 1.0.1
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
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 3  OGC API - Environmental Data Retrieval Standard: Collections 1.0.1  ogcapi-edr-1:collections 1.0.1
4 0  GeoSPARQL - A Geographic Query Language for RDF Data 1.0  GeoSPARQL 1.0
4 0  GeoPackage Encoding Standard 1.4.0  geopackage 1.4.0
4 2  Simple Features Implementation Specification for CORBA 1.0  SFC 1.0
4 1  Sensor Planning Service Implementation Standard 2.0  SPS 2.0
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
4 0  Location Services (OpenLS): Core Services [Part 4 Presentation Service] 1.0  OLSCore (PS) 1.0
4 0  Location Services (OpenLS): Core Services [Part 3 Location Utility Service] 1.0  OLSCore (LUS) 1.0
4 0  Observations and Measurements - Part 2 - Sampling Features 1.0  OM Sampling 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  OGC Web Services Common 0.1.0  OWS Common 0.1.0
4 0  WaterML 2.0: Part 1- Timeseries 2.0  WaterML 2.0
4 0  Web Coverage Service (WCS) - Processing Extension (WCPS) 1.0.0  WCS WCPS 1.0.0
3 2  Web Coverage Service WCS Interface Standard - Processing Extension 2.0  WCS WCPS 2.0
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 0  GML Application Schema - Coverages 1.0  GML WCS AppSchema 1.0
3 0  GML Point Profile 0.4  GMLpoint 0.4
3 0  Coverage Implementation Schema with Corrigendum 1.1.1  cis 1.1.1
3 0  Web Notification Service 0.1.0  WNS 0.1.0
3 0  Location Services (OpenLS): Core Services [Parts 5 Route Service] 1.0  OLSCore (RS) 1.0
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 0  OpenSearch Geo and Time Extensions 1.0  opensearch 1.0
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Product Information 1.0  eo-geojson:productinformation 1.0
3 0  Styled Layer Descriptor Profile of the Web Map Service Implementation Specification 1.1  SLD AP WMS 1.1
3 0  Geospatial Portal Reference Architecture 0.2  Portal Architecture 0.2
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Acquisition Information 1.0  eo-geojson:acquisitioninformat 1.0
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  OGC API - Records - Part 1: Core 1.0  ogcapi-records-1 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  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 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 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard 1.0  eo-geojson 1.0
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
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 0  CityJSON Community Standard 1.0 1.0  CityJSON 1.0
3 2  EO Dataset Metadata GeoJSON(-LD) Encoding Standard: Geometry 1.0  eo-geojson:geometry 1.0
3 3  OGC GeoPose 1.0 Data Exchange Standard: Advanced 1.0  geopose:Advanced 1.0
3 3  OGC API - Environmental Data Retrieval Standard: JSON 1.0.1  ogcapi-edr-1:json 1.0.1
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 0  WCS Core 2.1 2.1  wcs-core/2.1 2.1
3 3  OGC GeoPose 1.0 Data Exchange Standard: Basic YPR 1.0  geopose:Basic-YPR 1.0
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
2 2  OGC API - Environmental Data Retrieval Standard: GeoJSON 1.0.1  ogcapi-edr-1:geojson 1.0.1
2 2  Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure 1.0  CDB-core 1.0
2 0  Sensor Model Language (SensorML) 0.9.0 (1.0 beta 1)  SensorML 0.9.0 (1.0 beta 1)
2 0  City Geography Markup Language (CityGML) Encoding Standard - Building 2.0  CityGML (Building) 2.0
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 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  OpenFlight Scene Description Database Specification 16.0 Community Standard 16.0  openflight 16.0
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  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 0  GML in JPEG 2000 for Geographic Imagery 0.3.0  GMLJP2 0.3.0
2 2  OGC GeoPose 1.0 Data Exchange Standard: Chain 1.0  geopose:Chain 1.0
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  SOS - SOAP 2.0  SOS (SOAP) 2.0
2 0  GML 3.2 implementation of XML schemas in 07-022r1 1.0.1  OM CR3 1.0.1
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  Web Map Context Documents 0.1.4  WMC 0.1.4
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  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  OpenSearch-EO GeoJSON(-LD) Response Encoding Standard 1.0  opensearch 1.0
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
2 0  Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure 1.1  CDB-core 1.1
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  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  OWS Messaging Framework 0.0.3  OWSMF 0.0.3
2 0  ISO19115/ISO19119 Application Profile for CSW 2.0 0.9.2  CAT2 AP ISO19115/19 0.9.2
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 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 0  Geocoder 0.7.6  GeoC 0.7.6
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 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  OGC Indexed 3d Scene Layer (I3S) and Scene Layer Package (*.slpk) Format Community Standard Version 1.2 1.2  i3s 1.2
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 1  SWE Common Data Model Encoding Standard: Advanced Encoding 2.0  SWECom2:AdvancedEncoding 2.0
1 0  City Geography Markup Language (CityGML) Encoding Standard - Transportion 2.0  CityGML (Transportion) 2.0
1 0  OGC Web Services UDDI Experiment 0.5  UDDI 0.5
1 0  SensorML 0.4d  SensorML 0.4d
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  City Geography Markup Language (CityGML) Encoding Standard - LandUse 2.0  CityGML (LandUse) 2.0
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 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  City Geography Markup Language (CityGML) Encoding Standard - CityObjectGroup 2.0  CityGML (CityObjectGroup) 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  SOS - Spatial Filtering Profile 2.0  SOS (SpatialFilteringProfile) 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 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  SOS - Sensor Deletion 2.0  SOS (SensorDeletion) 2.0
1 0  Sensor Alert Service 0.2.0  SAS 0.2.0
1 0  OWS1.2 Image Handling Design 0.5  Image Handling 0.5
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  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  Sensor Planning Service 0.3.0  SPS 0.3.0
1 0  OGC Web Services Common 0.2.0  OWS Common 0.2.0
1 0  OGC® IndoorGML - with Corrigendum 1.0.2  indoorgml 1.0.2
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  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  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  Sensor Web Enablement Architecture Document 1.0  SWE Arch 1.0
1 0  Web Map Services - Application Profile for EO Products 0.3.3  WMS AP EO 0.3.3
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  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 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 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  City Geography Markup Language (CityGML) Encoding Standard - Relief 2.0  CityGML (Relief) 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
1 0  SOS - GetFeatureOfInterest KVP Binding 2.0  SOS (KVP-GFOI) 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  City Geography Markup Language (CityGML) Encoding Standard - Generics 2.0  CityGML (Generics) 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  SOS - XML Encoding 2.0  SOS (XML-Encoding) 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  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  SOS - Observation Insertion 2.0  SOS (ObsInsertion) 2.0
1 0  OWS1.2 Image Handling Requirements 0.1.4  Image Handling Req 0.1.4
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  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  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 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 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