OGC Membership approves Common Query Language (CQL2) as an official OGC Standard
CQL2 is a filter grammar supporting both text and JSON encodings that can be easily integrated into software applications.
Currently, the ISO 19125: Simple Features SWG is working to update the OGC Simple Features standards. The purpose of the ISO 19125 SWG is to update the common standard that is both the OGC Simple Features Implementation Standard and the ISO 19125 Standards (Part 1: Common Architecture, and Part 2 SQL Option) to:
Additional documentation that the SWG has produced are:
Document title | Version | OGC Doc No. | Type |
---|---|---|---|
OpenGIS Implementation Specification for Geographic information – Simple feature access – Part 1: Common architecture | 1.2.1 | 06-103r4 | IS |
OpenGIS Implementation Specification for Geographic information – Simple feature access – Part 1: Common architecture | 1.2.0 | 06-103r3 | D-IS |
OpenGIS Implementation Specification for Geographic information – Simple feature access – Part 1: Common architectu | 1.1.0 | 05-126 | D-IS |
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