| Binary-XML Encoding Specification 0.0.8 | Implementing |
| Filter Encoding 1.0 | Implementing |
| 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 |
| GeoRSS, An Introduction to 1.0.0 | Implementing |
| GML 3.1.1 simple features profile 1.0.0 | Implementing |
| KML 2.2 Reference - An OGC Best Practice 2.2 | Implementing |
| OpenGIS Filter Encoding Implementation Specification 1.1 | Implementing |
| OpenGIS Geography Markup Language (GML) Encoding Specification 3.0 | Implementing |
| OpenGIS Geography Markup Language (GML) Encoding Specification 3.1.1 | Implementing |
| OpenGIS Geography Markup Language (GML) Encoding Standard 3.2.1 | Implementing |
| OpenGIS Web Feature Service (WFS) Implementation Specification 1.1.0 | Implementing |
| OpenGIS Web Service Common Implementation Specification 1.1.0 | Implementing |
| Temporal Standard Recommendations 0.0.9 | Implementing |
| Web Feature Service 1.0.0 | Compliant 2007-12-05 |
| Web Feature Service (Transactional) 1.0.0 | Compliant 2007-12-05 |