Green Island Bridge 🗺️
About Green Island Bridge ....
Built in 1982 to replace the previous bridge that collapsed in 1977 during spring flooding. Click on the blue dot to bring up the full bridge record.
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
Road Trip to Coal Country by Nate Matthews - You can download the KMZ File used in creation of this map.
NY Aerial (2020) - High-resolution aerial photography from NYSGIS, photos taken with leaves off in spring time between the years 2016-2020. NYSGIS. WMS Service: https://orthos.its.ny.gov/ArcGIS/services/wms/Latest/MapServer/WMSServer, Layer: 0,1,2,3
NYS Streets - NYS GIS/ITS Services. WMS Service: https://gisservices.its.ny.gov/arcgis/services/NYS_Streets/MapServer/WMSServer?, Layer: 1,2,3,4,5,6,7,8,9,10,11,12
NYS DOT Bridges - Bridge inspection data from NYS DOT. NYSDOT. Download KMZ File / Download GeoJSON File
ArcMap FeatureService: https://gis.dot.ny.gov/hostingny/rest/services/NYSDOT_Structures/MapServer/0
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 Troy, New York...
