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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 ...
Properties. Web Mercator is a slight variant of the Mercator projection, one used primarily in Web-based mapping programs. It uses the same formulas as the standard Mercator as used for small-scale maps. However, the Web Mercator uses the spherical formulas at all scales whereas large-scale Mercator maps normally use the ellipsoidal form of the ...
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 ...
Geodesy. EPSG Geodetic Parameter Dataset (also EPSG registry) is a public registry of geodetic datums, spatial reference systems, Earth ellipsoids, coordinate transformations and related units of measurement, originated by a member of the European Petroleum Survey Group (EPSG) in 1985. Each entity is assigned an EPSG code between 1024 and 32767 ...
Method 2: Using the OpenStreetMap website. After right-clicking the shape you want to map (for instance, Scioto Audubon Metro Park), click 'Query features' to bring up the lefthand toolbar. Select the feature name to bring up its relation. Go to OpenStreetMap and zoom into the general area where the shape is.
Eat fermented foods. Dr. Rao recommends adding fermented foods such as kimchi, miso and kombucha to your diet. Some studies have shown that the p robiotic benefits of these foods can help with ...
GeoSPARQL is a model for representing and querying geospatial linked data for the Semantic Web.It is standardized by the Open Geospatial Consortium as OGC GeoSPARQL. The definition of a small ontology based on well-understood OGC standards is intended to provide a standardized exchange basis for geospatial RDF data which can support both qualitative and quantitative spatial reasoning and ...
Cite OpenStreetMap. This template is used for referencing maps published by OpenStreetMap through their mapping service, and this template is based on { { cite map }} so it falls into the Citation Style 1 (CS1) series of templates, although it can be set to emulate CS2 style. Note: OpenStreetMap is an open wiki that relies on the contributions ...