| Catalogue Service Implementation Specification 2.0.2 | Implementing |
| | Catalogue Service Implementation Specification [Catalogue Service for the Web] 2.0.2 | Implementing |
| Catalogue Services Specification 2.0.2 - ISO Metadata Application Profile: Corrigendum 1.0.1 | Implementing |
| Filter Encoding 2.0 Encoding Standard 2.0 | Implementing |
| Filter Encoding Implementation Specification 1.1 | Implementing |
| Geography Markup Language 2.1.2 | Implementing |
| Geography Markup Language (GML) Encoding Standard 3.2.1 | Implementing |
| ISO19115/ISO19119 Application Profile for CSW 2.0 0.9.2 | Implementing |
| KML 2.2.0 | Implementing |
| Observations and Measurements - Part 1 - Observation schema 1.0 | Implementing |
| OWS Common Recomendation Paper 0.3.0 | Implementing |
| OWS Context Conceptual Model 1.0 | Implementing |
| Sensor Model Language (SensorML) 1.0.0 | Implementing |
| Sensor Observation Service 1.0.0 | Implementing |
| Sensor Observation Service Interface Standard 2.0 | Implementing |
| SensorML: Model and XML Encoding Standard 2.0 | 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 |
| Symbology Encoding Implementation Specification 1.1.0 | Implementing |
| WCS 2.0 Interface Standard- Core: Corrigendum 2.0.1 | Implementing |
| Web Coverage Service (WCS) Implementation Specification 1.1.0 | Implementing |
| Web Coverage Service (WCS) Implementation Specification (Corrigendum) 1.0.0 | Implementing |
| Web Coverage Service (WCS) Implementation Specification Corrigendum 1 1.1.1 | Implementing |
| Web Feature Service (WFS) Implementation Specification 1.1.0 | Implementing |
| Web Feature Service 2.0 Interface Standard (also ISO 19142) 2.0 | Implementing |
| Web Map Service 1.1.1 | Implementing |
| Web Map Service (WMS) Implementation Specification 1.3.0 | Implementing |
| Web Map Tile Service Implementation Standard 1.0.0 | Implementing |
| Web Processing Service 1.0.0 | Implementing |
| Well known text representation of coordinate reference systems 1.0 | Implementing |
| WPS 2.0 Interface Standard 2.0.0 | Implementing |