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Federal
NPS Visitor Use Statistics Data Package, 2024
Department of the Interior —
The NPS Social Science Program is responsible for coordinating visitor use statistics reporting for units administered by the NPS. ‘Visitor Use Statistics’ refers to... -
University
National Park Boundaries
Earth Data Analysis Center, University of New Mexico —
National Park Service unit boundaries. -
County
Crash Reporting - Drivers Data
Montgomery County of Maryland —
This dataset provides information on motor vehicle operators (drivers) involved in traffic collisions occurring on county and local roadways. The dataset reports... -
Federal
Census TIGER/Line - Roads NGDA
Department of Transportation —
The TIGER/Line Roads County-based dataset was released July 31, 2025, by the United States Census Bureau (USCB) and is part of the U.S. Department of Transportation... -
Federal
TIGER/Line Shapefile, Current, County, Doña Ana County, NM, All Roads
U.S. Census Bureau, Department of Commerce —
This resource is a member of a series. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information... -
Federal
National Parks
Department of Transportation —
The National Parks dataset is frequently updated by the National Park Service (NPS) and is part of the U.S. Department of Transportation (USDOT)/Bureau of... -
State
California Fire Perimeters (all)
State of California —
The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historical wildland fire... -
Federal
TIGER/Line Shapefile, Current, County, Los Angeles County, CA, All Roads
U.S. Census Bureau, Department of Commerce —
This resource is a member of a series. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information... -
State
Air Passenger Traffic per Month, Port Authority of NY NJ: Beginning 1977
State of New York —
The dataset presented in this forum is monthly data. The Port Authority collects monthly data for domestic and international, cargo, flights, passengers and aircraft... -
Federal
Multifamily Properties NGDA
Department of Housing and Urban Development —
This dataset denotes HUD subsidized Multifamily Housing properties excluding insured hospitals with active loans. HUD’s Multifamily Housing property portfolio consist... -
State
2020 Census Tracts
State of Oregon —
This data layer is an element of the Oregon GIS Framework. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and... -
Federal
TIGER/Line Shapefile, 2022, State, New York, NY, Census Tract
U.S. Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master... -
Census Tracts in 2020
District of Columbia —
Census Tracts from 2020. The TIGER/Line shapefiles are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File... -
Federal
TIGER/Line Shapefile, 2022, State, California, CA, Census Tract
U.S. Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master... -
State
National Register Historic Places
State of Maryland —
The National Register of Historic Places recognizes districts, buildings, structures, objects, and sites for their significance in American history, archeology,... -
Federal
Current Tract Polygons of National Park System Units
Department of the Interior —
National Park Service Unit tract polygons -
Federal
NOAA/WDS Paleoclimatology - Power et al. 2008 Global Charcoal Database
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for...