Exported Content

Simple Features for OLE/COM

The three OpenGIS® Simple Features Implementation Specifications (one each for OLE/COM, CORBA, and SQL) define interfaces that enable transparent access to geographic data held in heterogeneous processing systems on distributed computing platforms.

The Simple Feature Specification application programming interfaces (APIs) provide for publishing, storage, access, and simple operations on Simple Features (point, line, polygon, multi-point, etc). The purpose of these specifications is to describe interfaces to allow GIS software engineers to develop applications that expose funct...

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.

White Papers

A white paper is an OGC member approved publication released by the OGC to the Public that states a position on one or more technical considerations or other subjects that are germane to the work of the OGC, often including a high-level explanation of a standards based architecture or framework of a solution. A White Paper often explains the results or conclusions of research. A White Paper is not an official position of the OGC.

HDWG Groundwater IE

 

SUMMARY

The GW IE was designed to: (1) test the use of both WaterML 2 and Groundwater ML (GWML) with the SOS and WFS OGC web services, respectively, (2) test compatibility with industry software clients, and (3) to facilitate sharing of massive volumes of sensor-based water level observations and related water-well features across the Canada and USA border.

GeoAPI Implementation Specification

The GeoAPI Implementation Standard defines, through the GeoAPI library, a Java language application programming interface (API) including a set of types and methods which can be used for the manipulation of geographic information structured following the specifications adopted by the Technical Committee 211 of the International Organization for Standardization (ISO) and by the Open Geospatial Consortium (OGC). This standard standardizes the informatics contract between the client code which manipulates normalized data structures of geographic information based on the published API and the libr...

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