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OpenStreetMap (abbreviated 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 photo imagery or satellite imagery , and also import from other freely licensed geodata sources.
Volunteered geographic information. Volunteered geographic information (VGI) is the harnessing of tools to create, assemble, and disseminate geographic data provided voluntarily by individuals. [1][2] VGI is a special case of the larger phenomenon known as user-generated content, [3] and allows people to have a more active role in activities ...
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 projects.
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 ...
Go to the OSM Relation Analyzer. Type in the item name and click 'Search'. Click the relevant relation ID (generally several digits long), then click 'Browse' to see it on the OpenStreetMap website. If you found the data on OSM, continue on to Part 3. If you did not find it, continue to Part 2 first to create the shape on OpenStreetMap.
Method 2: Using the OpenStreetMap website. Go to OpenStreetMap and zoom into the general area where the route runs. Switch to the "Transport Map" layer using the 'Layers' sidebar on the right. Now you should see all the transit routes highlighted on the map, with numbers indicating the route numbers.
Graphics software (Inkscape) ≠ mapping software (QGIS can "read" the georeferencing of a file); With matrix as well as vector sources, you can create files via QGIS matrix as well as vector; Vector graphics consist of points, lines and polygons (and possibly polylines or relations). Anglicisms: Matrix = * = bitmap raster vector ≠.
What this module does for you, is to automate the process and come up with a query that works, with sensible default values. For example if you omit the Wikidata id, the id of the corresponding article will be used. But it's also possible to write your own custom queries, or to specify further filters.