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CGDI online training

This online course is designed to introduce you to the various components of the Canadian Geospatial Data Infrastructure, their functionality, and the standards and specifications necessary to implement them.

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Resources & Tools

Gazetteer Service

Discussion Paper
Description
 

A gazetteer is an online "dictionary" of geospatial words or terms, with or without applicable feature geometries. The Gazetteer Service is used to transform a set of place names into a set of stored geometry. The geometry is specific with respect to the coordinate reference system.

For example, a Gazetteer system may be able to transform the name of a city into a polygon or a single point that represents that city. A Gazetteer system may include the capability to do geocoding, which means it would be able to convert a street address to a geographic location.

The Gazetteer Service specification is a specialization of the Web Feature Service specification. The GAZ provides for multi-lingual environments.

Complete description  |  Example servers

see also: Geoparser Service


Implementation Specification
 
Version
Date
Location
 
 
 

Status
 
2003.10.24 This document is not an OGC standard. It is distributed for review and comment. It is subject to change without notice and may not be referred to as an OGC standard. OGC Discussion paper.
 
2001.09.20 OGC Candidate specification - under development

Other Info
 

The Gazetteer Service specification is developed by the Open Geospatial Consortium. A Geocoder specification is also under development by the OGC.

effective 2002.07.02