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2. Geographic information system - Wikipedia

   en.wikipedia.org/wiki/Geographic_Information_System

   GIS data acquisition includes several methods for gathering spatial data into a GIS database, which can be grouped into three categories: primary data capture, the direct measurement phenomena in the field (e.g., remote sensing, the global positioning system); secondary data capture, the extraction of information from existing sources that are ...

3. GeoServer - Wikipedia

   en.wikipedia.org/wiki/GeoServer

   GeoServer additionally supports efficient publishing of geospatial data to Google Earth through the use of network links, using KML. Advanced features for Google Earth output include templates for customized pop-ups, time and height visualizations, and "super-overlays". GeoServer relies on GeoTools, a GIS library. [6]

4. Geographic information system software - Wikipedia

   en.wikipedia.org/wiki/Geographic_information...

   Besides these, there are other open source GIS tools: Generic Mapping Tools – A collection of command-line tools for manipulating geographic and Cartesian data sets and producing PostScript illustrations. FalconView – A mapping system created by the Georgia Tech Research Institute for Windows. A free, open source version is available ...

5. GIS file format - Wikipedia

   en.wikipedia.org/wiki/GIS_file_format

   A GIS file format is a standard for encoding geographical information into a computer file, as a specialized type of file format for use in geographic information systems (GIS) and other geospatial applications. Since the 1970s, dozens of formats have been created based on various data models for various purposes

6. List of GIS data sources - Wikipedia

   en.wikipedia.org/wiki/List_of_GIS_data_sources

   GIS data for State of Kentucky; Name Description; Kentucky Geography Portal: The Kentucky Geoportal is a Data Clearinghouse that provides ays to discover and share geospatial data resources. Locate maps and geographic data content for a particular part of the state or search based on keyword or theme type. [12] Kentucky Open Data Portal

7. Wikipedia : Graphics Lab/Resources/QGIS/Get ready

   en.wikipedia.org/wiki/Wikipedia:Graphics_Lab/...

   Know the coordinates of the area you want to map—although you do have the option of visually selecting the area on the download page. Find the associated GIS files (also called tiles). SRTM files have names such as "N22E112.hgt.zip", standing for 22⁰ North, 112⁰ East. Download them. A small island will be made of a few files, the Korean ...

8. Keyhole Markup Language - Wikipedia

   en.wikipedia.org/wiki/Keyhole_Markup_Language

   It was created by Keyhole, Inc, which was acquired by Google in 2004. KML became an international standard of the Open Geospatial Consortium in 2008. [1] [2] Google Earth was the first program able to view and graphically edit KML files, but KML support is now available in many GIS software applications, such as Marble, [3] QGIS, [4] and ArcGIS ...

9. Web GIS - Wikipedia

   en.wikipedia.org/wiki/Web_GIS

   In the same aspect, Google, one of the pioneers in web-based GIS, has developed its own language, which also uses an XML structure. Keyhole Markup Language (KML) is a file format used to display geographic data in an earth browser, such as Google Earth, Google Maps, and Google Maps for mobile browsers "Google KML definition"