Implementation Statistics

There are: 908 Implementing Products and 297 Compliant Products

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

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Total = # of implementations. Comp = # of OGC certified compliant products.
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Total Comp. Specification Abbreviation
479 172 Web Map Service (1.1.1)  WMS 1.1.1
382 184 Web Map Service (WMS) Implementation Specification (1.3.0)  WMS 1.3.0
314 75 Web Feature Service (1.0.0)  WFS 1.0.0
314 119 Web Feature Service (WFS) Implementation Specification (1.1.0)  WFS 1.1.0
229 0 Web Map Service (1.0)  WMS 1.0
226 162 Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option (1.1)  SFS 1.1
186 0 Web Map Service (1.1)  WMS 1.1
181 64 Web Coverage Service (WCS) Implementation Specification (Corrigendum) (1.0.0)  WCS 1.0.0
172 18 Geography Markup Language (GML) Encoding Standard (3.2.1)  GML 3.2.1
171 22 Web Map Tile Service Implementation Standard (1.0.0)  WMTS 1.0.0
161 0 Geography Markup Language (2.1.2)  GML 2.1.2
161 0 Filter Encoding (1.0)  Filter 1.0
158 126 Simple Features - SQL - Types and Functions (1.1)  SFS (TF) 1.1
151 0 Filter Encoding Implementation Specification (1.1)  Filter 1.1
149 33 KML (2.2.0)  KML 2.2.0
140 49 Web Feature Service 2.0 Interface Standard (also ISO 19142) (2.0)  WFS 2.0
137 1 Styled Layer Descriptor (SLD) Implementation Specification (1.0)  SLD 1.0
136 0 Geography Markup Language (GML) Encoding Specification (3.0)  GML 3.0
125 118 Web Feature Service (WFS) Implementation Specification (Basic) (1.1.0)  WFS (Basic) 1.1.0
123 0 Geography Markup Language (2.1.1)  GML 2.1.1
109 26 Web Map Service Client (WMS) Implementation Specification (1.3.0)  WMS-client 1.3.0
106 50 Catalogue Service Implementation Specification [Catalogue Service for the Web] (2.0.2)  CAT CSW 2.0.2
96 24 Web Feature Service (Transactional) (1.0.0)  WFS (T) 1.0.0
92 0 Geography Markup Language (GML) Encoding Specification (3.1.1)  GML 3.1.1
91 39 Web Feature Service (WFS) Implementation Specification (Transactional) (1.1.0)  WFS (T) 1.1.0
85 26 Web Coverage Service (WCS) Implementation Specification Corrigendum 1 (1.1.1)  WCS 1.1.1
84 49 Catalogue Service Implementation Specification (2.0.2)  CAT 2.0.2
84 0 KML 2.1 Reference - An OGC Best Practice (2.1.0)  KML 2.1.0
82 0 Web Map Context Implementation Specification (1.1)  WMC 1.1
77 0 Styled Layer Descriptor Profile of the Web Map Service Implementation Specification (1.1.0)  SLD 1.1.0
74 0 Web Processing Service (1.0.0)  WPS 1.0.0
70 0 GeoRSS, An Introduction to (1.0.0)  GeoRSS 1.0.0
63 43 Simple Features - SQL - Binary Geometry (1.1)  SFS (BG) 1.1
56 8 GeoPackage Encoding Standard - With Corrigendum (1.0.1)  geopackage 1.0.1
48 0 Filter Encoding 2.0 Encoding Standard (2.0)  Filter 2.0
43 0 Geography Markup Language (2.0)  GML 2.0
43 30 Basic WFS (2.0)  WFS (Basic) 2.0
42 17 WCS 2.0 Interface Standard- Core: Corrigendum (2.0.1)  WCS 2.0.1
42 0 Web Map Context Documents (1.0)  WMC 1.0
41 0 Web Coverage Service (WCS) Implementation Standard (1.1.2)  WCS 1.1.2
40 27 GeoPackage Encoding Standard (1.2)  geopackage 1.2
39 4 Sensor Observation Service (1.0.0)  SOS 1.0.0
37 0 Symbology Encoding Implementation Specification (1.1.0)  SE 1.1.0
32 11 Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option (1.2.1)  SFS 1.2.1
32 14 Transactional WFS (2.0)  WFS (T) 2.0
31 0 Catalogue Service Implementation Specification [Catalogue Service for the Web] (2.0.1)  CAT CSW 2.0.1
30 0 City Geography Markup Language (CityGML) Encoding Standard (1.0)  CityGML 1.0
30 0 Web Map Service (Recommendation Paper) (1.3.0)  WMS (rp) 1.3.0
28 27 GeoPackage Encoding Standard: Features (1.2)  geopackage:Features 1.2
27 26 GeoPackage Encoding Standard: Extension Mechanism (1.2)  geopackage:ExtMech 1.2
27 8 Web Map Service Client (Queryable) (WMS) Implementation Specification (1.3.0)  WMS-client-queryable 1.3.0
27 0 Web Service Common Implementation Specification (2.0.0)  Common 2.0.0
27 26 GeoPackage Encoding Standard: Tiles (1.2)  geopackage:Tiles 1.2
26 0 GML 3.1.1 simple features profile (1.0.0)  GMLsf 1.0.0
25 24 GeoPackage Encoding Standard: Schema (1.2)  geopackage:Schema 1.2
25 23 KML (Level 2) (2.2.0)  KML (Level 2) 2.2.0
25 24 GeoPackage Encoding Standard: WKT for Coordinate Reference Systems (1.2)  geopackage:WKTCRS 1.2
25 24 GeoPackage Encoding Standard: RTree Spatial Indexes (1.2)  geopackage:RTreeSI 1.2
25 24 GeoPackage Encoding Standard: Attributes (1.2)  geopackage:Attributes 1.2
24 0 Gazetteer (0.8)  Gaz 0.8
24 23 GeoPackage Encoding Standard: Metadata (1.2)  geopackage:Metadata 1.2
24 16 Simple Features - SQL - Normalized Geometry (1.1)  SFS (NG) 1.1
23 0 Web Coverage Service (WCS) Implementation Specification (1.1.0)  WCS 1.1.0
21 18 KML (Level 3) (2.2.0)  KML (Level 3) 2.2.0
21 0 Web Registry Server (0.0.2)  WRS 0.0.2
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 Observations and Measurements - Part 1 - Observation schema (1.0)  OM 1.0
19 0 Web Service Common Implementation Specification (1.0)  Common 1.0
19 18 GeoPackage Encoding Standard: Tiles Encoding WebP (1.2)  geopackage:TEWebP 1.2
19 10 OGC API - Features - Part 1: Core (1.0)  ogcapi-features-1 1.0
18 0 City Geography Markup Language (CityGML) Encoding Standard (2.0)  CityGML 2.0
18 1 Catalog Interface (1.0)  CAT 1.0
17 0 Implementation Specification for Geographic information - Simple feature access - Part 1: Common architecture (1.1.0)  SFA 1.1.0
16 15 GeoPackage Encoding Standard: Non-Linear Geometry Types (1.2)  geopackage:NLGT 1.2
16 2 Coordinate Transformation Service Implementation Specification (1.0)  CT 1.0
16 0 OGC® GeoPackage Encoding Standard - with Corrigendum (1.2.1)  geopackage 1.2.1
16 0 OWS Common Recomendation Paper (0.3.0)  OWS common 0.3.0
16 0 Web Service Common Implementation Specification (1.1.0)  Common 1.1.0
15 0 GeoPackage Encoding Standard (1.1)  geopackage 1.1
15 0 PDF Geo-registration Encoding Best Practice Version 2.2 (1.1)  GeoRegistration 1.1
15 0 Geography Markup Language (1.0)  GML 1.0
15 0 OWS 2 Common Architecture: WSDL SOAP UDDI (1.0)  WSDL/SOAP/UDDI 1.0
15 10 Locking WFS (2.0)  WFS (Locking) 2.0
15 9 Catalogue Services 3.0 Specification - HTTP Protocol Binding (3.0)  CAT 3.0
15 7 Catalogue Services 3.0 Specification - HTTP Protocol Binding (OpenSearch) (3.0)  CAT (OpenSearch) 3.0
14 0 Location Services (OpenLS): Core Services [Parts 1-5] (1.0)  OLSCore 1.0
14 0 ISO Metadata Application Profile (1.0.0)  CAT2 ISO AP 1.0.0
14 0 Catalogue Services Standard 2.0 Extension Package for ebRIM Application Profile: Earth Observation Products (1.0.0)  CAT2EOext4ebRIM 1.0.0
14 5 GeoPackage Encoding Standard: Tiling (1.0)  geopackage:tiling 1.0
14 0 Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option (1.2.0)  SFS 1.2.0
13 11 Simple Features - SQL - Types and Functions (1.2.1)  SFS (TF) 1.2.1
13 6 Web Coverage Service 2.0 Interface Standard - XML/POST Protocol Binding Extension (1.0.0)  WCS XMLPOST ext 1.0.0
13 5 Web Feature Service (WFS) Implementation Specification with XLinks (1.1.0)  WFS (XLink) 1.1.0
13 0 OGC Web Services SOAP Experiment Report (0.8)  SOAP 0.8
13 0 WMS Part 2: XML for Requests using HTTP Post (0.0.3)  WMS POST 0.0.3
13 6 Web Coverage Service Interface Standard - Interpolation Extension (1.0)  WCS Interopolation 1.0
13 4 GeoPackage Encoding Standard: Metadata (1.0)  geopackage:metadata 1.0
13 12 GeoPackage Encoding Standard: Tiled Gridded Elevation Data (1.2)  geopackage:TiledGED 1.2
13 6 Web Coverage Service Interface Standard - Range Subsetting Extension (1.0)  WCS range subsetting 1.0
12 0 Catalogue Services - ebRIM (ISO/TS 15000-3) profile of CSW (1.0.0)  CAT2 AP ebRIM 1.0.0
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 1 Sensor Observation Service Interface Standard (2.0)  SOS 2.0
12 7 Web Coverage Service Interface Standard - Scaling Extension (1.0)  WCS scaling 1.0
12 0 Geography Markup Language (GML) - Extended schemas and encoding rules (3.3)  GML 3.3
12 0 SensorML Encoding Standard v 1.0 Schema Corregendum 1 (1.01)  SensorML Corr 1 1.01
11 0 Web Feature Service 2.0 Interface Standard - With Corrigendum (2.0.2)  WFS 2.0.2
11 5 Web Coverage Service Interface Standard - CRS Extension (1.0)  WCS-CRS-extension 1.0
11 0 Indexed 3d Scene Layer (I3S) and Scene Layer Package Format Specification (1.0)  i3s 1.0
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
10 0 GeoRSS Encoding Standard (1.0)  georss 1.0
10 0 Web Map Tile Service (WMTS) Simple Profile (1.0)  wmts-simple 1.0
10 9 SensorThings API Part 1: Sensing (1.0)  SensorThings 1.0
10 0 GeoPackage Encoding Standard (1.0)  geopackage 1.0
10 2 OGC API - Features - Part 2: Coordinate Reference Systems by Reference (1.0)  ogcapi-features-2 1.0
9 0 KML 2.3 (1.0)  KML 1.0
9 0 Web Terrain Server (0.3.2)  WTS 0.3.2
9 0 Web Coverage Service (0.7)  WCS 0.7
9 0 Indexed 3d Scene Layer (I3S) and Scene Layer Package Format Specification (1.1)  i3s 1.1
9 9 GML - Application Schemas Defining Features and Feature Collections (3.2.1)  GML (F&FC) 3.2.1
9 9 SensorThings API Sensing Core (1.0)  SensorThings Core 1.0
9 0 Catalog Interface (1.1.1)  CAT 1.1.1
9 0 Web Coverage Service 2.0 Interface Standard - KVP Protocol Binding Extension - Corrigendum (1.0.1)  WCS KVP ext corr 1 1.0.1
9 2 GeoTIFF Standard (1.1)  GeoTIFF 1.1
8 0 Filter Encoding 2.0 Encoding Standard - With Corrigendum (2.0.3)  Filter 2.0.3
8 0 City Geography Markup Language (0.3.0)  GML CityGML 0.3.0
8 0 Geography Markup Language (GML) Encoding Standard - with corrigendum (3.2.2)  GML 3.2.2
8 1 GML in JPEG 2000 (GMLJP2) Encoding Standard Part 1: Core (2.0)  GMLJP2 2.0
8 0 CSW-ebRIM Registry Service - Part 1: ebRIM profile of CSW (1.0.1)  WRS 1.0.1
8 0 City Geography Markup Language (0.4.0)  GML CityGML 0.4.0
7 7 SensorThings API Filtering Extension (1.0)  SensorThings FE 1.0
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 0 Geography Markup Language (GML) simple features profile (with Corrigendum) (2.0)  GMLsf 2.0
7 7 SensorThings API Create-Update-Delete (1.0)  SensorThings CUD 1.0
7 0 Implementation Specification for Geographic information - Simple feature access - Part 1: Common architecture (1.2.1)  SFA 1.2.1
7 0 SWE Service Model Implementation Standard (2.0)  SWES 2.0
7 0 ISO19115/ISO19119 Application Profile for CSW 2.0 (CAT2 AP ISO19115/19) (0.9.3)  CAT2 AP 19115/19119 0.9.3
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 KML 2.2 Reference - An OGC Best Practice (2.2)  KML 2.2
6 0 WPS 2.0 Interface Standard (2.0.0)  wps/2.0 2.0.0
6 0 Web Map Context Documents Corrigendum 1 (1.1.0)  WMC Corr 1 1.1.0
6 3 Web Coverage Service 2.0 Interface Standard - Earth Observation Application Profile (1.0)  WCS EO 1.0
6 5 GML - Application Schemas Defining Coordinate Reference Systems (3.2.1)  GML (CR) 3.2.1
6 6 GML - Application Schemas Defining Spatial Geometries (3.2.1)  GML (SG) 3.2.1
6 0 Web Coverage Service (WCS) - Transaction operation extension (1.1.4)  WCS 1.1.4
6 0 CSW-ebRIM Registry Service - Part 2: Basic extension package (1.0.0)  CAT2 ebRIM part2 1.0.0
6 0 GML simple features profile (0.0.19)  GMLsf 0.0.19
6 0 OWS Context Conceptual Model (1.0)  owc 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 0 CSW-ebRIM Registry Service - Part 2: Basic extension package (1.0.1)  CAT2 ebRIM part2 1.0.1
5 0 GeoPackage Encoding Standard (1.3)  geopackage 1.3
5 0 GML 3.2 implementation of XML schemas in 07-000 (1.0.1)  SensorML CR 1.0.1
5 5 GML - Application Schemas Defining Spatial Toplogies (3.2.1)  GML (ST) 3.2.1
5 0 Coverage Implementation Schema (1.0.1)  GMLCOV 1.0.1
5 0 GML 3.1.1 Application Schema for EO products (1.0.0)  CAT2EOext4ebRIM GML 1.0.0
5 0 Web Coordinate Transformation Service (0.3.0)  WCTS 0.3.0
5 5 GML - Application Schemas Defining Time (3.2.1)  GML (Time) 3.2.1
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 Catalogue Services Specification 2.0.2 - ISO Metadata Application Profile: Corrigendum (1.0.1)  cat2.0.2-isometadata 1.0.1
5 0 WCS 2.0 Interface Standard - Core (2.0)  WCS 2.0
5 3 Coordinate Transformation Services - OLE/COM (1.0)  CT (OLE/COM) 1.0
5 0 Web Notification Service (0.0.9)  WNS 0.0.9
5 4 Grid Coverage Service Implementation Specification (1.0)  GC 1.0
5 0 Geography Markup Language (GML) Encoding Specification (3.1.1)  GML (Level 0) 3.1.1
5 0 GML in JPEG 2000 for Geographic Imagery Encoding Specification (1.0.0)  GMLJP2 1.0.0
5 0 Web Coverage Service (WCS) - Processing Extension (WCPS) (1.0.0)  WCS WCPS 1.0.0
4 0 WCS Change Request: Support for WSDL & SOAP (0.1.0)  WCS-WSDL 0.1.0
4 0 Web Map Context Documents (0.1.7)  WMC 0.1.7
4 0 Web Feature Service Implementation Specification with Corrigendum (1.1.3)  wfs 1.1.3
4 3 Simple Features - SQL - Binary Geometry (1.2.1)  SFS (BG) 1.2.1
4 0 Geographic Objects Implementation Specification *RETIRED* (1.0.0)  GO 1.0.0
4 0 OGC Web Services Common (0.1.0)  OWS Common 0.1.0
4 0 Location Services (OpenLS): Core Services [Part 3 Location Utility Service] (1.0)  OLSCore (LUS) 1.0
4 1 Observations and Measurements - XML Implementation (2.0)  OM 2.0
4 2 Simple Features Implementation Specification for CORBA (1.0)  SFC 1.0
4 0 GeoSPARQL - A Geographic Query Language for RDF Data (1.0)  GeoSPARQL 1.0
4 0 Observations and Measurements - Part 2 - Sampling Features (1.0)  OM Sampling 1.0
4 1 Sensor Planning Service Implementation Standard (2.0)  SPS 2.0
4 0 WaterML 2.0: Part 1- Timeseries (2.0)  WaterML 2.0
4 0 Well known text representation of coordinate reference systems (1.0)  wkt-crs 1.0
4 0 Location Services (OpenLS): Core Services [Part 4 Presentation Service] (1.0)  OLSCore (PS) 1.0
4 0 Geography Markup Language (GML) Encoding Specification (3.1.1)  GML (Level 1) 3.1.1
4 0 Geography Markup Language (GML) simple features profile (2.0)  GMLsf 2.0
3 0 Coverage Implementation Schema with Corrigendum (1.1.1)  cis 1.1.1
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 Two Dimensional Tile Matrix Set (1.0)  tms 1.0
3 0 Geography Markup Language (GML) Encoding Specification (3.1.1)  GML (Level 2) 3.1.1
3 0 Sensor Observation Service (0.1.4)  SOS 0.1.4
3 3 Simple Features - SQL - Normalized Geometry (1.2.1)  SFS (NG) 1.2.1
3 0 Styled Layer Descriptor Profile of the Web Map Service Implementation Specification (1.1)  SLD AP WMS 1.1
3 0 WPS 2.0.1 Interface Standard: Corrigendum 1 (2.0.1)  wps/2.0 2.0.1
3 0 Location Services (OpenLS): Core Services [Parts 1 Directory Service] (1.0)  OLSCore (DS) 1.0
3 0 GML Application Schema - Coverages - GeoTIFF Coverage Encoding Profile (1.0)  wcs_geotiff 1.0
3 0 ISO19115/ISO19119 Application Profile for CSW 2.0 (0.9.2)  CAT2 AP ISO19115/19 0.9.2
3 0 Web Notification Service (0.1.0)  WNS 0.1.0
3 0 LAS Specification 1.4 OGC Community Standard (1.4)  las 1.4
3 0 SOS - Core (2.0)  SOS (Core) 2.0
3 1 SensorML: Model and XML Encoding Standard (2.0)  SensorML 2.0
3 0 WPS 2.0.2 Interface Standard: Corrigendum 2 (2.0.2)  wps/2.0 2.0.2
3 0 Location Services (OpenLS): Core Services [Parts 5 Route Service] (1.0)  OLSCore (RS) 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 CSW-ebRIM Registry Service - Part 1: ebRIM profile of CSW (1.0.0)  CAT2 ebRIM part1 1.0.0
3 0 Location Services (OpenLS): Core Services [Part 2 Gateway Service] (1.0)  OLSCore (GS) 1.0
3 0 GML Application Schema - Coverages (1.0)  GML WCS AppSchema 1.0
3 0 OWS-4 CSW ebRIM Modelling Guidelines IPR (0.0.6)  CSW ebRIM Modelling 0.0.6
3 0 Observations and Measurements (0.9.2)  OM 0.9.2
3 0 GML Point Profile (0.4)  GMLpoint 0.4
3 0 Coverage Implementation Schema (1.1)  cis 1.1
3 0 GML - Application Schemas Defining Coverages (3.2.1)  GML (Coverages) 3.2.1
3 0 GML 3.2 implementation of XML schemas in 07-002r3 (1.0.1)  OM CR2 1.0.1
3 0 Geospatial Portal Reference Architecture (0.2)  Portal Architecture 0.2
3 0 Gazetteer Service - Application Profile of the Web Feature Service Implementation Specification (0.9.3)  GAZ 0.9.3
3 0 Web Terrain Service RFC (0.5)  WTS 0.5
2 0 Geocoder (0.7.6)  GeoC 0.7.6
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 Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure (1.1)  CDB-core 1.1
2 0 Geospatial eXtensible Access Control Markup Language (GeoXACML) (1.0)  GeoXACML 1.0
2 0 OWS Messaging Framework (0.0.3)  OWSMF 0.0.3
2 0 Sensor Event Service Interface Specification (0.3.0)  SES 0.3.0
2 0 Web Services Architecture (0.3)  WSA 0.3
2 2 Volume 11: OGC CDB Core Standard Conceptual Model (1.0)  CDB: Volume 11 1.0
2 0 GML in JPEG 2000 for Geographic Imagery (0.3.0)  GMLJP2 0.3.0
2 0 Web Coordinate Transformation Service (0.0.4)  WCTS 0.0.4
2 0 WCS Core 2.1 (2.1)  wcs-core/2.1 2.1
2 0 OpenFlight Scene Description Database Specification 16.0 Community Standard (16.0)  openflight 16.0
2 0 GeoXACML Implementation Specification - Extension A (GML2) Encoding (1.0)  GeoXACML extA 1.0
2 0 SensorThings API Part 1: Sensing (1.1)  sensorthings 1.1
2 0 Sensor Model Language (SensorML) for In-situ and Remote Sensors (0.7)  SensorML 0.7
2 0 Transducer Markup Language (1.0.0)  TML 1.0.0
2 0 SOS - Sensor Insertion (2.0)  SOS (SensorInsertion) 2.0
2 0 DGIWG - Web Map Service 1.3 Profile - Revision (2.0)  dgiwg-wms1.3-profile 2.0
2 0 Temporal Standard Recommendations (0.0.9)  Temporal 0.0.9
2 2 Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure (1.0)  CDB-core 1.0
2 0 SOS - SOAP (2.0)  SOS (SOAP) 2.0
2 0 SOS - KVP Binding Extension (2.0)  SOS (KVP-Core) 2.0
2 0 GeoXACML Implementation Specification - Extension B (GML3) Encoding (1.0)  GeoXACML extB 1.0
2 0 OpenSearch Geo and Time Extensions (1.0)  opensearchgeo 1.0
2 0 SensorThings API Part 2 – Tasking Core (1.0)  sensorthings-part2-TaskingCore 1.0
2 0 GML 3.2 image geopositioning metadata application schema (0.0.0)  IG Metadata AS 0.0.0
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 CDB Multi-Spectral Imagery Extension (1.0)  CDB: Multispectral 1.0
2 0 GeoPackage Extension for Tiled Gridded Coverage Data (1.0)  geopackage-fr 1.0
2 0 FGDC CSDGM Application Profile for CSW 2.0 (0.0.12)  CAT2 AP FGDC 0.0.12
2 0 Web Map Context Documents (0.1.4)  WMC 0.1.4
2 0 Sensor Model Language (SensorML) (0.9.0 (1.0 beta 1))  SensorML 0.9.0 (1.0 beta 1)
2 0 Change Request - O&M Part 1 - Move extensions to new namespace (1.0.0)  OM CR 1.0.0
2 0 Local MSD Implementation Profile (GML 3.2.1) (0.7.0)  Local MSD 0.7.0
2 2 Volume 1: OGC CDB Core Standard: Model and Physical Data Store Structure: CDB Structure - GSModel (1.0)  CDB Structure - GSModel 1.0
1 0 Publish/Subscribe Interface Standard 1.0 - Core (1.0)  PubSub-Core 1.0
1 0 OGC® Sensor Web Enablement Architecture (0.4.0)  SWE Arch 0.4.0
1 0 OWS1.2 Image Handling Requirements (0.1.4)  Image Handling Req 0.1.4
1 1 SWE Common Data Model Encoding Standard: Simple Encoding (2.0)  SWECom2:SimpleEncoding 2.0
1 0 GeoAPI 3.0 Implementation Standard (3.0)  GeoAPI 3.0
1 0 Indoor Mapping Data Format (1.0.0)  IMDF 1.0.0
1 0 WaterML 2.0: Part 1- Timeseries (2.0.1)  WaterML 2.0.1
1 0 SOS - Observation Insertion (2.0)  SOS (ObsInsertion) 2.0
1 1 Observations and Measurements - XML Implementation: SWE Array (2.0)  OM:SWEArray 2.0
1 0 Earth Observation Satellite Tasking Extension for SPS 2.0 (2.0)  SPS EO Tasking Ext 2.0
1 0 Sensor Web Enablement Architecture Document (1.0)  SWE Arch 1.0
1 0 SOS Feature of Interest Retrieval (2.0)  SOS (FOIRetrieval) 2.0
1 0 Location Service (OpenLS) Implementation Standards ()  OLS
1 1 SWE Common Data Model Encoding Standard: Advanced Encoding (2.0)  SWECom2:AdvancedEncoding 2.0
1 0 Web Coverage Service Interface Standard – Transaction Extension (2.0)  wcs-t 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 1 SWE Common Data Model Encoding Standard: Simple Components (2.0)  SWECom2:SimpleComponents 2.0
1 0 Web Feature Service (WFS) Implementation Specification (Corrigendum) (1.0.0)  WFSC 1.0.0
1 0 Location Services (OpenLS): Navigation Service [Part 6] (0.0)  OLSNav 0.0
1 0 IndoorGML (1.0)  indoorgml 1.0
1 0 Sensor Planning Service (0.3.0)  SPS 0.3.0
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 SOS Insertion Capabilities (2.0)  SOS (InsertionCap) 2.0
1 1 SWE Common Data Model Encoding Standard: General Encoding Rules (2.0)  SWECom2:GeneralEncoding 2.0
1 0 OGC OpenSearch Extension for Earth Observation (1.0)  opensearch-eo 1.0
1 0 OGC Web Services Common (0.2.0)  OWS Common 0.2.0
1 0 Web Coverage Service 2.0 Interface Standard - XML/SOAP Protocol Binding Extension (2.0)  WCS XML SOAP ext 2.0
1 0 Gazetteer Service Profile of a WFS (0.9.1)  Gaz 0.9.1
1 0 Definition identifier URNs in OGC namespace (1.1.0)  URN 1.1.0
1 1 SWE Common Data Model Encoding Standard: Record Components (2.0)  SWECom2:RecordComponents 2.0
1 0 Geoscience Markup Language 4.1 (4.1)  geosciml 4.1
1 0 Binary Extensible Markup Language (BXML) Encoding Specification (0.0.8)  BXML 0.0.8
1 0 Location Organizer Folder (1.0)  LOF 1.0
1 0 Web Image Classification Service (WICS) (0.3.3)  WICS 0.3.3
1 0 OGC Web Services UDDI Experiment (0.5)  UDDI 0.5
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 WMS - Proposed Animation Service Extension (0.9)  WMS Anim 0.9
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 1 Observations and Measurements - XML Implementation: Generic Observation (2.0)  OM:Generic 2.0
1 0 SensorML (0.4d)  SensorML 0.4d
1 0 OWS 5 Engineering Report: Supporting Georeferenceable Imagery (0.1.0)  GeorefImagery 0.1.0
1 0 EO Application Profile for CSW 2.0 (1.4)  CAT2 AP EO 1.4
1 0 URNs of definitions in ogc namespace (1.0.0)  URN 1.0.0
1 1 SWE Common Data Model Encoding Standard: Choice Components (2.0)  SWECom2:ChoiceComponents 2.0
1 0 Geoscience Markup Language 4.1 (GeoSciML) - with Corrigendum (4.1.1)  geosciml 4.1.1
1 0 SOS - Spatial Filtering Profile (2.0)  SOS (SpatialFilteringProfile) 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 MetOcean Application profile for WCS2.1: Part 1 MetOcean GetCorridor Extension (1.0)  WCS_application-profile_metoce 1.0
1 0 SOS - GetFeatureOfInterest KVP Binding (2.0)  SOS (KVP-GFOI) 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 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 Observations and Measurements - XML Implementation: Complex (2.0)  OM:Complex 2.0
1 1 GML - Documents (3.2.1)  GML (Documents) 3.2.1
1 0 OWS1.2 Image Handling Design (0.5)  Image Handling 0.5
1 1 SWE Common Data Model Encoding Standard: Block Components (2.0)  SWECom2:BlockComponents 2.0
1 0 OGC® IndoorGML 1.1 (1.1)  indoorgml 1.1
1 0 SOS - XML Encoding (2.0)  SOS (XML-Encoding) 2.0
1 0 MetOcean Application profile for WCS2.1: Part 2 MetOcean GetPolygon Extension (1.0)  WCS_application-profile_metoce 1.0
1 0 Sensor Alert Service (0.2.0)  SAS 0.2.0
1 0 SOS - Observation Retrieval By ID (2.0)  SOS (ObsByIdRetrieval) 2.0
1 0 Location Services (OpenLS): Part 6 - Navigation Service (1.0.0)  OLSNav 1.0.0
1 0 Catalogue Services 3.0 - General Model (3.0)  cat 3.0
1 0 Web Map Services - Application Profile for EO Products (0.3.3)  WMS AP EO 0.3.3
1 1 Web Coverage Service WCS Interface Standard - Processing Extension (2.0)  WCS WCPS 2.0
1 1 Observations and Measurements - XML Implementation: SWE Scalar (2.0)  OM:SWEScalar 2.0
1 0 sensorML Extension Package for ebRIM Application Profile (0.3.0)  sensorML ebRIM AP 0.3.0