This interoperability experiment (GPKG-EE IE) tested a proposed extension to the OGC GeoPackage Encoding Standard (12-128r1). Testing was achieved by building GeoPackages using the proposed extension and then using those GeoPackages in visualization and analysis software. This IE produced an OGC Engineering Report that discusses whether the elevation extension meets community requirements and can proceed to the OGC standards adoption process.
Yutzler, Jeff (Image Matters LLC)
Houbie, Frederic (Luciad)
GeoPackage is an open, standards-based, platform-independent, portable, self-describing, compact format for transferring geospatial information.
Boisvert, Eric (GeoConnections - Natural Resources Canada)
1. IUGS-OGC GeoSciML SWG
The Geo4NIEM Project was organized to address specific functional requirements to meet the following objectives:
Testbed. The 2000 Geospatial Fusion Testbed addressed standard ways of "fusing" disparate kinds of data into one spatial framework. Such data include text with embedded place names as well as video, sound, and photos whose metadata refer to "place." Through Geospatial Fusion, they can be geo-indexed, integrated with other spatial data, and shared across the Internet. The Testbed mainly addressed text, but OGC's specifications will accommodate the other kinds of data.
In this pilot project, OGC partnered with the US Department of Transportation (Bureau of Transportation Statistics) and FGDC to test the use of data content models for practical application by cooperating communities, specifically focusing on Road Transportation data. OGC tested and demonstrated the use of FGDC's Road Transportation Data Content Standard with software products that employ OpenGIS® Specifications such as Web Feature Service (WFS) and Geography Markup Language (GML).