gis

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Dictionary

GIS

(1) (Geographic Information System) An information system that deals with spatial information. Often called "mapping software," it links attributes and characteristics of an area to its...

Dictionary

Definition: GIS

(1) (Geographic Information System) An information system that deals with spatial information. Often called "mapping software," it links attributes and characteristics of an area to its geographic location. It is used in a variety of applications, including exploration, demographics, dispatching, tracking and map making. Using satellites and aerial photography, the U.S. Geological Survey and other organizations have developed digital maps of most of the world. Unlike paper maps, digital maps can be combined with layers of information. See digital elevation model and GIS glossary.

(2) (Generalized Information System) An early IBM mainframe query and data manipulation language.



Sponsored White Papers, Webcasts & Resources

  • Microsoft cloud platform visualizes environmental data

    Want to find a way to visualize some of that scientific data your company or organization has been collecting? Microsoft has teamed up with the European Environment Agency (EEA) and geographic...

    Blog posts | December 13, 2011 4:16am PST

  • SizeUp helps smaller businesses analyze biz metrics

    New Internet site from GIS Planning combines multiple private and public data sources to provide free business intelligence.

    Blog posts | September 27, 2011 3:28am PDT

  • Water technology = big business

    Just how much attention does the world's aging water infrastructure need? Enough for market analysis firm Lux Research to suggest technologies to monitor, repair and improve that infrastructure...

    Blog posts | April 4, 2011 8:20am PDT

  • IBM opens up systems framework for energy companies

    IBM has designs on utility companies and other players in the smart grid and renewable energy world that are trying to see the big picture. The company is introducing a framework called the IBM...

    Blog posts | September 16, 2009 5:30am PDT

  • Discovering Venice with a CINeSPACE device

    There are many existing services to help you to discover a city you don't know, but the EU-funded CINeSPACE project is quite unique. It combines GIS and semantic technology to provide you with an...

    Blog posts | October 6, 2008 9:02am PDT

  • From an Eye in the Sky to Roots on the Ground

    How much pulp/lumber/biomass/sugar cane is there on that piece of ground? There are many reasons for asking that question. As commodity prices and energy pirces climb, the need for the answers...

    Blog posts | March 17, 2008 8:45pm PDT

  • Oil field data loss just common theft

    Sighs of relief can be heard coming from Brazil this week as police arrested four men (port security guards) responsible for heisting some computers that had lots of data from the newly discovered...

    Blog posts | February 29, 2008 8:55am PST

  • Google Patent app describes efficient database storage of Google Maps, Google Earth objects

    A new Google Patent application entitled Ranking and Clustering of Geo-Located Objects appears to describe a method in which geographical location objects of the type seen in Google Earth and...

    Blog posts | October 27, 2007 1:40pm PDT

  • Photos: 'Quadski' maker eyes sporty military watercraft

    Gibbs Technologies teams up with Lockheed Martin to develop high-speed amphibious vehicles for small teams of GIs.

  • CT, VA use Reverse 911 for automated messages to public

    Technology uses database and GIS data to send emergency messages out to cellphones.

    Blog posts | March 30, 2007 1:36pm PDT

Additional Results

  • Microsoft cloud platform visualizes environmental data

    Want to find a way to visualize some of that scientific data your company or organization has been collecting? Microsoft has teamed up with the European Environment Agency (EEA) and geographic...

    Blog posts | December 13, 2011 4:16am PST

  • SizeUp helps smaller businesses analyze biz metrics

    New Internet site from GIS Planning combines multiple private and public data sources to provide free business intelligence.

    Blog posts | September 27, 2011 3:28am PDT

  • Water technology = big business

    Just how much attention does the world's aging water infrastructure need? Enough for market analysis firm Lux Research to suggest technologies to monitor, repair and improve that infrastructure...

    Blog posts | April 4, 2011 8:20am PDT

  • IBM opens up systems framework for energy companies

    IBM has designs on utility companies and other players in the smart grid and renewable energy world that are trying to see the big picture. The company is introducing a framework called the IBM...

    Blog posts | September 16, 2009 5:30am PDT

  • Discovering Venice with a CINeSPACE device

    There are many existing services to help you to discover a city you don't know, but the EU-funded CINeSPACE project is quite unique. It combines GIS and semantic technology to provide you with an...

    Blog posts | October 6, 2008 9:02am PDT

  • From an Eye in the Sky to Roots on the Ground

    How much pulp/lumber/biomass/sugar cane is there on that piece of ground? There are many reasons for asking that question. As commodity prices and energy pirces climb, the need for the answers...

    Blog posts | March 17, 2008 8:45pm PDT

  • Oil field data loss just common theft

    Sighs of relief can be heard coming from Brazil this week as police arrested four men (port security guards) responsible for heisting some computers that had lots of data from the newly discovered...

    Blog posts | February 29, 2008 8:55am PST

  • Google Patent app describes efficient database storage of Google Maps, Google Earth objects

    A new Google Patent application entitled Ranking and Clustering of Geo-Located Objects appears to describe a method in which geographical location objects of the type seen in Google Earth and...

    Blog posts | October 27, 2007 1:40pm PDT

  • Photos: 'Quadski' maker eyes sporty military watercraft

    Gibbs Technologies teams up with Lockheed Martin to develop high-speed amphibious vehicles for small teams of GIs.

  • CT, VA use Reverse 911 for automated messages to public

    Technology uses database and GIS data to send emergency messages out to cellphones.

    Blog posts | March 30, 2007 1:36pm PDT

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