https://openstreetmap.us/news/2026/08/oim-charter-project/
OldInsuranceMaps.net now hosts over 1200 Sanborn maps. These maps are georeferenced and accessible for historical research. Scanned maps can be added by request for any city or town.
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#osm #historicalmaps #georeferencing
OldInsuranceMaps.net now hosts over 1200 Sanborn maps. These maps are georeferenced and accessible for historical research. Scanned maps can be added by request for any city or town.
Image:

Image:

Image:

#osm #historicalmaps #georeferencing
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