KML Maps: National Register Of Historic Places Bridges
About National Register Of Historic Places Bridges ....
Yellow markers show bridges that eligible for the National Register of Historic Places, while Green Markers show those on the National Register of Historic Places.
Data Source: National Bridge Inventory. https://www.fhwa.dot.gov/bridge/nbi/ascii.cfm
Helpful Hint: While I suggest you look on blog for a downloadable PDF Map, you should be able to print or save this map by clicking the print button on the map above.
Data Sources
National Register Of Historic Places Bridges - You can download the KMZ File used in creation of this map.
3DEP Elevation Hillshade. LIDAR and legacy USGS DRG Topo Derived hillshades used as a background. DEM - WMS Service: https://elevation.nationalmap.gov/arcgis/services/3DEPElevation/ImageServer/WMSServer, Layer: 3DEPElevation:Hillshade Gray
Full List of WMS and ArcMap Services - CSV Spreadsheet with all web map services currently used on the blog.
More about Highway Design...
Maps and Interactives
Covered Bridges in New York State
1915 Canakkale Bridge
US Highway System
... photos, maps and other content from from Highway Design.