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Geographic information systems (GIS) (also known as Geospatial information systems) are computer software and hardware systems that enable users to capture, store, analyse and manage spatially referenced data. GISs have transformed the way spatial (geographic) data, relationships and patterns in the world are able to be interactively queried, processed, analysed, mapped, modelled, visualised, and displayed for an increasingly large range of users, for a multitude of purposes.
Video GIS applications
Examples of GIS applications
Uses of GIS range from indigenous people, communities, research institutions, environmental scientists, health organizations, land use planners, businesses, and government agencies at all levels.
Some examples include:
- Crime mapping
- Economic development and investment promotion (see example here: PASiteSearch.com)
- Historical geographic information systems
- GIS and hydrology
- Remote sensing applications
- Traditional knowledge GIS
- Public Participation GIS
- Road networking
- Wastewater and stormwater systems
- Waste management
Maps GIS applications
See also
- Geographic information system
- China Historical Geographic Information System
- Canada Geographic Information System
- Electronic Cultural Atlas Initiative
- GISCorps
- Great Britain Historical GIS
- Society for Conservation GIS
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References
Source of article : Wikipedia