... of editing-out or replacing any detail. And in any event there would usually be copyright issues with such re-use. But in OSM the underlying data is freely available for anyone to use for anything. Any element can be modified or replaced at will (but not necessarily uploaded back to the OSM map if it is not an accurate representation of what's on the ground now). Here for example is that area of Bewdley in one of the OSM editors, with the OSM raster tiles as the underlying image: 2_250356_110000000.png Using the editors the symbolic tracks can be removed and replaced with something else. A monorail? A canal? An airport runway? Or maybe Templot track templates representing the historic tracks, or the modern tracks, or a fictional layout idea, such as a narrow-gauge line. And maybe Templot could do that replacing itself? In the above editor the finished design, rather than being uploaded to OSM, can be saved locally as an .osm (XML-based) file. And then using one of several open ...