Geographic Information Systems


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Geographic Information Systems

[‚jē·ō¦graf·ik ‚in·fər′mā·shən ‚sis·təmz]
(geography)
Computer-based technologies for the storage, manipulation, and analysis of geographically referenced information.
References in periodicals archive ?
At the Colorado Department of Public Health and Environment, geographic information system technology has been assisting workers since 1995.
Using geographic information systems to assess risk for elevated blood lead levels in children.
Almost any field that has locational or spatial data can benefit from incorporating geographic information systems into its actitivites, said Susan Welsch, the college's new geography instructor.
For the purpose of this report the market includes the scope and growth of the Geographic Information System (GIS) market in China.
ADRSA was instrumental in establishing the Library Geographic Information Systems (GIS) and Data Lab and in creating the GIS and Data Specialist position (hereafter referred to as GIS Specialist).
Environmental risk factors for Lyme disease identified with geographic information systems.
The contract calls for Analytical Surveys to develop a comprehensive Geographic Information System database, including landbase mapping, cadastral and facilities data conversion as well as digital orthophotography over a two-year period beginning immediately.
TechNavio's Global Geographic Information Systems Market 2010-2014 report has been prepared based on an in-depth study of the market along with inputs from various experts.
Glass and colleagues developed a detailed LD risk map of Baltimore County by using environmental risk factors within a geographic information system (GIS) (4).
Geographic information systems (GIS): new perspectives in understanding human health and environmental relationships.
Guevara has over 15 years of experience in the research and development of geographic information systems technology.
The products are sold in a variety of applications including survey and mapping, Geographic Information Systems, marine, aviation, vehicle tracking, military and differential GPS.

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