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2. Open Geospatial Consortium - Wikipedia

   en.wikipedia.org/wiki/Open_Geospatial_Consortium

   The Open Geospatial Consortium (OGC) is an international voluntary consensus standards organization that develops and maintains international standards for geospatial content and location-based services, sensor web, Internet of Things, GIS data processing and data sharing. The OGC was incorporated as a not for profit in 1994.

3. List of GIS data sources - Wikipedia

   en.wikipedia.org/wiki/List_of_GIS_data_sources

   This is a list of GIS data sources (including some geoportals) that provide information sets that can be used in geographic information systems (GIS) and spatial databases for purposes of geospatial analysis and cartographic mapping. This list categorizes the sources of interest.

4. Urban and Regional Information Systems Association - Wikipedia

   en.wikipedia.org/wiki/Urban_and_Regional...

   The Urban and Regional Information Systems Association (URISA) is a non-profit association of professionals using geographic information systems (GIS) and other information technologies to solve challenges at all levels of government. [1]

5. Society for Conservation GIS - Wikipedia

   en.wikipedia.org/wiki/Society_for_Conservation_GIS

   The Society for Conservation Geographic Information Systems (SCGIS) is an international non-profit society with around 1000 members in 80 countries.. The idea for an international GIS user group for Conservation was first suggested by Charles Convis in 1991 [1] Supported by grants from the Esri Conservation Program and hosted by the University of California James Reserve, this group met ...

6. Open Source Geospatial Foundation - Wikipedia

   en.wikipedia.org/wiki/Open_Source_Geospatial...

   The Open Source Geospatial Foundation (OSGeo), is a non-profit non-governmental organization whose mission is to support and promote the collaborative development of open geospatial technologies and data.

7. Geographic data and information - Wikipedia

   en.wikipedia.org/wiki/Geographic_data_and...

   There are also many different types of geodata, including vector files, raster files, geographic databases, web files, and multi-temporal data. Spatial data or spatial information is broader class of data whose geometry is relevant but it is not necessarily georeferenced , such as in computer-aided design (CAD), see geometric modeling .

8. Volunteered geographic information - Wikipedia

   en.wikipedia.org/wiki/Volunteered_geographic...

   Volunteered geographic information (VGI) is the harnessing of tools to create, assemble, and disseminate geographic data provided voluntarily by individuals. [1] [2] VGI is a special case of the larger phenomenon known as user-generated content, [3] and allows people to have a more active role in activities such as urban planning and mapping.

9. GeoPackage - Wikipedia

   en.wikipedia.org/wiki/GeoPackage

   GeoPackage (GPKG) is an open, non-proprietary, platform-independent and standards-based data format for geographic information systems built as a set of conventions over a SQLite database. Defined by the Open Geospatial Consortium (OGC) [ 2 ] with the backing of the US military [ 3 ] and published in 2014, GeoPackage has seen widespread support ...