Troy, New York 📍
Collar City Bridge
In 1978, the Collar City Bridge was one of the last big Urban Removal projects in Capital Region, ramming it's way through downtown Troy, leaving it's noisy and smelly mark on an area just north of the downtown.
NY State Topographic Map Index
This is an index of all the 1:24k or 1:24,000 scale topographic maps for New York State. You can use this index to download high-resolution maps, both the traditional DRG topographics and the latest all-digital version based on the National Map project.
Download Topographic Maps (Newest National Map - PDF or GeoTIFF)
Download Historical Topographic Maps (PDF - Traditional DRG Raster/"Hand Drawn" Maps, going back to 1880s to Present)
Download Historical Topographic Maps (GeoTIFF - Traditional DRG Raster/"Hand Drawn" Maps, going back to 1880s to Present)








