Geographic Information System

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Related to Geospatial Information System: Geographical information systems

Geographic Information System

(GIS) A computer system for capturing, storing, checking, integrating, manipulating, analysing and displaying data related to positions on the Earth's surface. Typically, a GIS is used for handling maps of one kind or another. These might be represented as several different layers where each layer holds data about a particular kind of feature (e.g. roads). Each feature is linked to a position on the graphical image of a map.

Layers of data are organised to be studied and to perform statistical analysis (i.e. a layer of customer locations could include fields for Name, Address, Contact, Number, Area). Uses are primarily government related, town planning, local authority and public utility management, environmental, resource management, engineering, business, marketing, and distribution.

GIS dictionary.
References in periodicals archive ?
WHEREAS, GIS Day provides an international forum for users of geospatial information systems (GIS) technology to demonstrate real-world applications that are making a difference in our society.
The contract is to provide advanced full motion video, geospatial information systems and intelligence surveillance and reconnaissance related software and hardware technologies for collecting battlefield intelligence and analysis.
It includes metering, substation automation, computer applications, two-way communications, geospatial information systems and other improvements.
The open iiDEAS platform provides a centralized repository to aggregate data collected from multiple sources such as meter-reading networks, sensors, back-office systems, geospatial information systems (GIS), and weather feeds.
IMSS students are introduced to geospatial information systems (GIS), including functional uses of GIS in operational support settings.
Rolta serves these markets by providing innovative solutions in Geospatial Information Systems (GIS); Engineering & Design Services (EDS); and Enterprise Information & Communications Technology (EICT), which includes Software Development, Advanced Security, Network Management, Oracle Apps, ERP Consulting and Business Intelligence.
In exploring knowledge from geospatial information systems (GIS), Yu demonstrates, through GeoMatch, a GIS-based prototype system for cartographic information retrieval, that coordinates data in MARC records can be processed to provide understandable and useful knowledge for users in selecting information relevant to their needs.
CMDC is providing an upgrade to its GeoOps software platform, the central software application in ANTS, that includes system security components, Geospatial Information Systems ("GIS"), Situational Awareness ("SA") and command and control ("C2") features.
GeoDigital continuously improves our services to deliver timely, mission critical geospatial information systems that increase efficiency and reduce risk.
Army Contracting Command/Aberdeen Proving Ground (ACC/APG) Natick Contracting Division in support of US warfighters and coalition partners by providing advanced Full Motion Video (FMV), Geospatial Information Systems (GIS) and Intelligence Surveillance and Reconnaissance (ISR) software and hardware technologies.
a wholly owned subsidiary of Rolta India Limited, a leading provider of enterprise Geospatial Information Systems (GIS) and IT services, today announced its selection as a Gold Partner in the Esri Partnership Network in North America, Europe and the Middle East.
GlobalNet Services is a premier provider of software engineering, enterprise search solutions, business intelligence, systems engineering and integration services, remote and telework solutions, geospatial information systems, portals and CMS', and hosting and cloud services.

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