| Filter Encoding 1.0 | Implementing |
| Filter Encoding 2.0 Encoding Standard 2.0 | Implementing |
| Filter Encoding Implementation Specification 1.1 | Implementing |
| Gazetteer 0.8 | 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 |
| Geography Markup Language (GML) Encoding Standard 3.2.1 | Implementing |
| OGC Web Services SOAP Experiment Report 0.8 | Implementing |
| OWS 2 Common Architecture: WSDL SOAP UDDI 1.0 | Implementing |
| OWS Common Recomendation Paper 0.3.0 | Implementing |
| Styled Layer Descriptor (SLD) Implementation Specification 1.0 | Implementing |
| Styled Layer Descriptor Profile of the Web Map Service Implementation Specification 1.1.0 | Implementing |
| Web Feature Service 1.0.0 | Implementing |
| | Web Feature Service (Transactional) 1.0.0 | Implementing |
| Web Feature Service (WFS) Implementation Specification 1.1.0 | Implementing |
| | Web Feature Service (WFS) Implementation Specification (Transactional) 1.1.0 | Implementing |
| Web Feature Service 2.0 Interface Standard (also ISO 19142) 2.0 | Implementing |
| Web Map Context Documents 1.0 | Implementing |
| Web Map Context Implementation Specification 1.1 | Implementing |
| Web Map Service 1.0 | Implementing |
| Web Map Service 1.1.1 | Implementing |
| Web Map Service (WMS) Implementation Specification 1.3.0 | Implementing |
| WMS Change Request: Support for WSDL & SOAP 0.1.0 | Implementing |
| WMS Part 2: XML for Requests using HTTP Post 0.0.3 | Implementing |