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Federal
National Bridge Inventory NGDA recent views
Department of Transportation —
The National Bridge Inventory dataset is as of June 15, 2023 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation... -
Federal
National Bridge Inventory Elements recent views
Department of Transportation —
The National Bridge Inventory Elements dataset is as of June 15, 2023 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of... -
Federal
Great Smoky Mountains National Park Road Bridges recent views
Department of the Interior —
BRIDGES IN PARKS include foot, bridle trail, and vehicle bridges of widely varying widths, spans, heights, and types of construction. In the interest of limiting the... -
Federal
DCS Survey Submission for City of Longview PAL, Cowlitz County, WA recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
Locations of Dams and Basins in South Carolina, derived from U.S. Army Corps Engineers National Inventory of Dams recent views
Department of the Interior —
Reliable peak-streamflow information is critical for proper design of stream-related infrastructure, such as bridges, and StreamStats is a Web-based Geographic... -
Federal
Point Locations of Dams in South Carolina, derived from U.S. Army Corps Engineers National Inventory of Dams recent views
Department of the Interior —
Reliable peak-streamflow information is critical for proper design of stream-related infrastructure, such as bridges, and StreamStats provides a user-friendly... -
Federal
Polygon Locations of Basins upstream from Dams in South Carolina, derived from U.S. Army Corps Engineers National Inventory of Dams recent views
Department of the Interior —
Reliable peak-streamflow information is critical for proper design of stream-related infrastructure, such as bridges, and StreamStats provides a user-friendly... -
Federal
DCS Survey Submission for City of Kelso PAL, Cowlitz County, WA recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Bridges and Tunnels 1999 recent views
District of Columbia —
Hidden bridges and tunnels captured in 1999. This is a new dataset that was not collected as part of the planimetric mapping project. It shows bridges that were... -
Federal
Railroad Bridges recent views
Department of Transportation —
The Railroad Bridges dataset was compiled on October 14, 2022 from the Federal Railroad Administration (FRA) and is part of the U.S. Department of Transportation... -
Bridge and Tunnel Entrances 2013 recent views
District of Columbia —
Bridges and Tunnel Entrances. The dataset contains polygons representing planimetric Roads, created as part of the DC Geographic Information System (DC GIS) for the... -
Federal
DCS Survey Submission for Unincorporated Pierce County, WA recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
DCS Survey Submission for Unincorporated Pierce County, WA recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
DCS Survey Submission for WHATCOM COUNTY, WASHINGTON recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
SURVEY, CITY OF SEWARD, KENAI PENINSULA BOROUGH, USA recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
DCS Survey Submission for Municipality of Anchorage, AK PMR recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
DCS Survey Submission for Unincorporated Cowlitz County PAL, Cowlitz County, WA recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
DCS Survey Submission for Unincorporated Cowlitz County PAL, Cowlitz County, WA recent views
Federal Emergency Management Agency, Department of Homeland Security —
Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and... -
Federal
BASEMAP SUBMISSION LANE CO OREGON recent views
Federal Emergency Management Agency, Department of Homeland Security —
Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme, orthographic...