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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 ...
hide. (Top) 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.
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.
Files types[edit] Shapefiles : are a data exchange format created by ESRI and one of the most widely used GIS /geodata formats. One "shapefile" usually include four different files : .shp, .shx, .dbf, .prj. First three files must all be present in order to use the data. Each shapefile can hold only one geometry type.
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.
OpenStreetMap Foundation. / 52.55098; -1.81860. The OpenStreetMap Foundation (abbreviated OSMF) is a non-profit foundation whose aim is to support and enable the development of freely-reusable geospatial data. Founded in 2006, it is closely connected with the OpenStreetMap project, although its constitution does not prevent it supporting other ...
GDAL. The Geospatial Data Abstraction Library ( GDAL) is a computer software library for reading and writing raster and vector geospatial data formats (e.g. shapefile ), and is released under the permissive X/MIT style free software license by the Open Source Geospatial Foundation. As a library, it presents a single abstract data model to the ...
Original file (SVG file, nominally 496 × 399 pixels, file size: 10.71 MB) This map of Cape Town was created from OpenStreetMap project data, collected by the community. This map may be incomplete, and may contain errors. Don't rely solely on it for navigation. OpenStreetMap data is available under the Open Database License ( details ).