geographic boundary data

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geographic boundary data

(Data West Research Agency definition: see GIS glossary.) Computer database containing boundaries for areas such as census areas, postal areas and political or administrative areas, area centroids (points used to represent areas) and related associated attribute information such as area names, identification numbers, latitude/longitude coordinates, polygon area calculation, demographics, inventories relating to area, precision of boundary nodes.

Geographic boundary data are used for analyzing market potential and penetration, sales territory definition, site selection, neighborhood analysis, market and trend analysis, redistricting, environmental and medical research and analysis, historical studies, school districts, postal carrier zone calculations, zip code area studies, watershed and habitat area analysis.
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With over 20 years experience in the Geographical Details industry Lyndsay delivers a prosperity of abilities and proficiency in the growth and release to promote of interesting geographic data products.
Health researchers are now using geographic data to understand a different waterborne threat: lead poisoning.
Wisconsin open records law protects the right of access to public records, and geographic data is intended to be in the public domain.
But in some parts of the government it was a wake-up call for the necessity of an easily accessible base set of geographic data on the whole country.
GIS is hardware, software, and a collection of geographic data that helps the user capture, store, manipulate, analyze, and display all forms of information.
Global Geomatics offers a Java(tm) & C Application Programmers Interface (API) that allows any application to benefit from this new Internet protocol, and server software that allow the publication of geographic data on the Web and on enterprise Intranets.
Among the enhancements to GUS will be the inclusion of nationwide geographic street and address database from Geographic Data Technology, Inc.
The core technology for the ELA is ESRI's ArcGIS software, which is an open and interoperable technology platform that provides advanced visualization and cartographic capabilities, spatial analysis, geographic data management, and more.
Many libraries have designed systems to disseminate maps and geographic data online, but the focus is either regional or item specific.
can now offer customers address- level geocoding through Dynamap street data files from Geographic Data Technology, Inc.
Geographic Data Technology is a developer Of premier map databases that provide the foundation for applications such as site selection, routing packages, environmental mapping and direct marketing.
19 /PRNewswire/ -- The Department Of Commerce's Census Bureau and Geographic Data Technology, Inc.

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