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Federal
National Bridge Inventory (NBI) Bridges
Department of Homeland Security —
Homeland Infrastructure Foundation-Level Data (HIFLD) geospatial data sets containing information on National Bridge Inventory (NBI) Bridges. -
Federal
National Bridge Inventory NGDA 55 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
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
Collection National Bridge Inventory System (NBI) 37 recent views
Department of Transportation —
The NBI System is the collection of bridge inspection information and costs associated with bridge replacements of structurally deficient bridges on and off the NHS.... -
Federal
Navajo Sedge Inventory at Natural Bridges National Monument - Open Format Dataset (public version)
Department of the Interior —
Hanging gardens are an important part of the landscape at Natural Bridges National Monument (NABR) and are the most common type of spring within the park. These... -
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Natural Bridges National Monument
Department of the Interior —
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit.... -
Federal
National Tunnel Inventory (NTI)
Department of Transportation —
The NTI is an aggregation of structure inventory and appraisal data of tunnels located on public roads submitted by States, Federal agencies and Tribal governments in... -
Federal
Imagery data for the Vegetation Mapping Inventory Project of Glen Canyon National Recreation Area and Rainbow Bridge National Monument
Department of the Interior —
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and... -
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Glen Canyon National Recreation Area and Rainbow Bridge National Monument
Department of the Interior —
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit.... -
Federal
Data from the Inventory of Montane-nesting Birds in the Arctic Network of National Parks, Alaska - Bering Land Bridge National Preserve
Department of the Interior —
This package contains seven tables of avian and habitat survey data from Bering Land Bridge National Preserve; part of the Arctic National Park Network (ARCN),... -
Federal
Great Smoky Mountains National Park Road Bridges
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
National Tunnel Inventory
Department of Transportation —
The National Tunnel Inventory dataset was compiled on June 15, 2023 and published on June 30, 2023 from the Federal Highway Administration (FHWA) and is part of the... -
Federal
National Emission Inventory
U.S. Environmental Protection Agency —
The National Emission Inventory contains measured, modeled, and estimated data for emissions of all known source categories in the US (stationary sources, fires,... -
Federal
National Tunnel Inventory Elements
Department of Transportation —
The National Tunnel Inventory Elements dataset was compiled on June 15, 2023 and published on June 30, 2023 from the Federal Highway Administration (FHWA) and is part... -
Federal
USFWS National Wetlands Inventory 69 recent views
Department of the Interior —
This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the United States and its Territories. These data delineate... -
Federal
Digital shorelines for Bering Land Bridge National Preserve and Cape Krusenstern National Monument, 2022
Department of the Interior —
Geospatial data for the Arctic Inventory and Monitoring Network (ARCN) Coastal Erosion Vital Sign monitoring program, updated in 2022 to be compatible with version 5... -
Federal
National Inventory of Reactive Nitrogen
U.S. Environmental Protection Agency —
The effectiveness of management actions in reducing the release of excess nitrogen (N) to the environment is best assessed if N fluxes across air, land and water are... -
Federal
National Greenhouse Gas Emission Inventory 113 recent views
U.S. Environmental Protection Agency —
The National Greenhouse Gas Emission Inventory contains information on direct emissions of greenhouse gases as well as indirect or potential emissions of greenhouse... -
Federal
Ecological Subsections Map of Bering Land Bridge National Preserve
Department of the Interior —
Ecological Subsection mapping product for Bering Land Bridge National Preserve. -
City
Louisville Metro KY - National Emissions Inventory
Louisville Metro Government —
Emissions inventories: emissions reported by regulated facilities and modeled emissions from vehicles, smaller sources, wildfires, etc. Can select data by pollutant...