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  2. List of GIS data sources - Wikipedia

    en.wikipedia.org/wiki/List_of_GIS_data_sources

    Natural Earth: Public domain vector and raster dataset. Supported by the NACIS. [1] Global Map: Provides consistent coverage of all the Earth's land cover area. Includes different thematic maps such as: transportation, elevation, drainage, vegetation, administrative boundaries, land cover, population centres, and land use. Registration required ...

  3. Google Earth - Wikipedia

    en.wikipedia.org/wiki/Google_Earth

    Google Earth is a web and computer program that renders a 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposing satellite images, aerial photography , and GIS data onto a 3D globe , allowing users to see cities and landscapes from various angles.

  4. Shapefile - Wikipedia

    en.wikipedia.org/wiki/Shapefile

    The shapefile format is a geospatial vector data format for geographic information system (GIS) software. It is developed and regulated by Esri as a mostly open specification for data interoperability among Esri and other GIS software products . [ 1 ]

  5. GIS file format - Wikipedia

    en.wikipedia.org/wiki/GIS_file_format

    Shapefile – a popular vector data GIS format, developed by Esri; Geography Markup Language (GML) – XML based open standard (by OpenGIS) for GIS data exchange; GeoJSON – a lightweight format based on JSON, used by many open source GIS packages; GeoMedia – Intergraph's Microsoft Access based format for spatial vector storage

  6. Geographic information system software - Wikipedia

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

    Google Earth#Google_Earth_Engine; Provides algorithms and a large catalog of public data for global scale spatial computation. Mapbox – Provider of custom online maps for websites [18] MapTiler – Provider of customizable maps for applications and websites. [19] PaaS – Platform as a Service: geocoding or analysis/processing services ArcGIS ...

  7. Whitebox Geospatial Analysis Tools - Wikipedia

    en.wikipedia.org/wiki/Whitebox_Geospatial...

    Whitebox GAT is extendable. Users are able to create and add custom tools or plugins using any JVM language. The software also allows scripting using the programming languages Groovy, JavaScript, and Python.

  8. List of Earth observation satellites - Wikipedia

    en.wikipedia.org/wiki/List_of_Earth_observation...

    NASA Earth science satellite fleet as of September 2020, planned through 2023. Earth observation satellite missions developed by the ESA as of 2019. Earth observation satellites are Earth-orbiting spacecraft with sensors used to collect imagery and measurements of the surface of the earth. These satellites are used to monitor short-term weather ...

  9. Satellite imagery - Wikipedia

    en.wikipedia.org/wiki/Satellite_imagery

    The first images from space were taken on the sub-orbital V-2 rocket flight launched by the US on October 24, 1946. Satellite image of Fortaleza.. Satellite images (also Earth observation imagery, spaceborne photography, or simply satellite photo) are images of Earth collected by imaging satellites operated by governments and businesses around the world.