| Coordinate Transformation Services - OLE/COM 1.0 | Implementing |
| Filter Encoding 1.0 | Implementing |
| Geography Markup Language 2.1.1 | Implementing |
| Geography Markup Language 2.1.2 | 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 Simple Features Implementation Specification for CORBA 1.0 | Implementing |
| OpenGIS Simple Features Implementation Specification for SQL 1.1 | Implementing |
| OpenGIS Styled Layer Descriptor (SLD) Implementation Specification 1.0 | Implementing |
| Simple Features - SQL - Binary Geometry 1.1 | Implementing |