Exported Content

Geospatial Semantic Web Interoperability Experiment

Initial Plan

This Interoperability Experiment (IE) will address several important steps towards the development of a Geospatial Semantic Web (GSW), where discovery, query, and consumption of geospatial content are based on formal semantic specification. Many pieces of the GSW puzzle have been worked extensively in the last several years; this experiment aims to augment WFS/FE with a semantic query capability, through the definition of an ontology for the geospatial intelligence community.

Geospatial One-Stop - Transportation Pilot

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).

Geospatial One-Stop - Portal Initiative

Testbed. GOS-PI yielded a working prototype standards-based portal for geospatial information discovery and access that is expected to be the model for the GOS project (http://www.geo-one-stop.gov/) portal. The prototype was the basis for the "OpenGIS Portal Reference Architecture, a Community Guide to Implementing Standards-Based Geospatial Portals" (pending completion and adoption by OGC).

Geospatial Fusion Testbed

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.

Critical Infrastructure Protection Initiative, Phase 2

The U.S. Census Bureau sponsored the second phase of the Critical Infrastructure Protection Initiative, CIPI-2, an OGC pilot project. Census used the OGC's rapid-prototyping process to develop two prototype systems: an online system to update governmental unit boundary information for existing incorporated places, and an OpenGIS® Specification conformant server solution for Topologically Integrated Geographic Encoding and Referencing (TIGER®) data. The specifications implemented in the prototype were WMS, WFS and GML.

Critical Infrastructure Protection Initiative, Phase 1.2

The Critical Infrastructure Protection Initiative Phase 1, Requirement Set 2 (CIPI-1.2) is a pilot project sponsored by the US Census Bureau that leverages the success of previous and ongoing OGC initiatives to improve interoperability across communities that need to collaborate to detect, prevent, plan for, respond to, and recover from natural and human threats to telecommunications, water resources, oil and gas, government, transportation, emergency response, electric power and health services infrastructure.

Critical Infrastructure Protection Initiative, Phase 1.1

Agencies from all levels of government, on both sides of the U.S./Canada border, came together in the CIPI-1.1 pilot project to explore emergency management data sharing.

The sponsors of CIPI-1.1 were: Autodesk, BAE SYSTEMS, Intergraph, Lockheed Martin, the Federal Emergency Management (FEMA), the Federal Geographic Data Committee (FGDC), GeoConnections/Natural Resources Canada, the U.S. Geological Survey (USGS) and others.

Conformance & Interoperability Test & Evaluation, Phase 1

As customers in the geospatial industry prepare to modernize their systems based on OGC Web Services, they will require proof of products' conformance to OpenGIS® Specifications in order to achieve interoperability. Validating conformance to an OpenGIS® Specification means verifying that a software product has implemented the specification correctly. Validation involves testing the software interface for response and behavior outlined in the specification. The Conformance and Interoperability Test and Evaluation (CITE) Initiative