| Geography Markup Language 1.0 | Implementing | 
| Geography Markup Language 2.0 | Implementing | 
| Geography Markup Language 2.1.1 | Implementing | 
| Geography Markup Language 2.1.2 | Implementing | 
| Geography Markup Language (GML) Encoding Specification 3.0 | Implementing | 
| Geography Markup Language (GML) Encoding Specification 3.1.1 | Implementing | 
| Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option 1.1 | Implementing | 
|   | Simple Features - SQL - Binary Geometry 1.1 | Implementing | 
|   | Simple Features - SQL - Normalized Geometry 1.1 | Implementing | 
| Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option 1.2.0 | Implementing | 
| Implementation Specification for Geographic information - Simple feature access - Part 2: SQL option 1.2.1 | Implementing | 
| KML 2.2.0 | Implementing | 
| KML 2.1 Reference - An OGC Best Practice 2.1.0 | Implementing | 
| KML 2.2 Reference - An OGC Best Practice 2.2 | Implementing | 
| Web Feature Service 1.0.0 | Implementing | 
| Web Map Service 1.0 | Implementing | 
| Web Map Service 1.1 | Implementing | 
| Web Map Service 1.1.1 | Implementing | 
| Web Map Service (Recommendation Paper) 1.3.0 | Implementing | 
| Web Map Service (WMS) Implementation Specification 1.3.0 | Implementing |