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  2. Open Source Routing Machine - Wikipedia

    en.wikipedia.org/wiki/Open_Source_Routing_Machine

    Website. project-osrm .org. The Open Source Routing Machine or OSRM is a C++ implementation of a high-performance routing engine for shortest paths in road networks. Licensed under the permissive 2-clause BSD license, OSRM is a free network service. OSRM supports Linux, FreeBSD, Windows, and Mac OS X platform.

  3. ISO 3166-1 - Wikipedia

    en.wikipedia.org/wiki/ISO_3166-1

    ISO 3166-1 ( Codes for the representation of names of countries and their subdivisions – Part 1: Country codes) is a standard defining codes for the names of countries, dependent territories, and special areas of geographical interest. It is the first part of the ISO 3166 standard published by the International Organization for Standardization .

  4. Wikipedia : Creating shape maps from OpenStreetMap data

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

    Part 1: Finding the shape data. Method 1: Wikidata. Method 2: Using the OpenStreetMap website. Method 3: Using the OSM Relation Analyzer. Part 2: If you need to create the shape. Part 3: Embedding the shape into an article. Method 1: Using Wikidata. Method 2: Using Wikimedia Commons.

  5. Leaflet (software) - Wikipedia

    en.wikipedia.org/wiki/Leaflet_(software)

    Leaflet. Leaflet is a JavaScript library used to build web mapping applications. It allows developers without a GIS background to display tiled web maps hosted on a public server, with optional tiled overlays. It can load feature data from GeoJSON files, style it and create interactive layers, such as markers with popups when clicked.

  6. OpenStreetMap - Wikipedia

    en.wikipedia.org/wiki/OpenStreetMap

    OpenStreetMap ( OSM) is a free, open geographic database updated and maintained by a community of volunteers via open collaboration. Contributors collect data from surveys, trace from aerial imagery and also import from other freely licensed geodata sources. OpenStreetMap is freely licensed under the Open Database License and as a result ...

  7. Tile Map Service - Wikipedia

    en.wikipedia.org/wiki/Tile_Map_Service

    Tile Map Service or TMS, is a specification for tiled web maps, developed by the Open Source Geospatial Foundation. The definition generally requires a URI structure which attempts to fulfill REST principles. The TMS protocol fills a gap between the very simple standard used by OpenStreetMap and the complexity of the Web Map Service standard ...

  8. Geohash - Wikipedia

    en.wikipedia.org/wiki/Geohash

    Geohash. The 6g cell and its sub-grid. Geohash is a public domain geocode system invented in 2008 by Gustavo Niemeyer [1] which encodes a geographic location into a short string of letters and digits. Similar ideas were introduced by G.M. Morton in 1966. [2] It is a hierarchical spatial data structure which subdivides space into buckets of grid ...

  9. Wikipedia : Creating route maps from OpenStreetMap data

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

    There are two ways to embed the route into an article, both using the {{}} template: . Method 1: Using Wikidata. If the route has a Wikidata item and the OpenStreetMap route relation already has a wikidata tag set to that item's QID, you can embed a map of the route directly onto a Wikipedia article as external data.