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Federal
Toxics Release Inventory (TRI)
U.S. Environmental Protection Agency —
The Toxics Release Inventory (TRI) is a dataset compiled by the U.S. Environmental Protection Agency (EPA). It contains information on the release and waste... -
Federal
Noise Data 2020
Department of Transportation —
The dataset provides noise data to facilitate the tracking of trends in transportation-related noise. This dataset includes results from simplified noise modeling... -
Federal
Monitoring Trends in Burn Severity Burned Area Boundaries (Feature Layer)
Department of Agriculture —
The Monitoring Trends in Burn Severity (MTBS) Program assesses the frequency, extent, and magnitude (size and severity) of all large wildland fires (including... -
Federal
National Park Service Thematic Burn Severity Mosaic for CONUS in 2010
Department of the Interior —
The National Park Service (NPS) requests burn severity assessments through an agreement with the U.S. Geological Survey (USGS) to be completed by analysts with the... -
Federal
Monitoring Trends in Burn Severity (ver. 12.0, April 2025)
Department of the Interior —
The Monitoring Trends in Burn Severity (MTBS) Program assesses the frequency, extent, and magnitude (size and severity) of all large wildland fires (including... -
Federal
2022 Cartographic Boundary File (SHP), Current Place for Hawaii, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2022 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /... -
Federal
LANDFIRE Remap 2016 Public Exotics Events HI
Department of the Interior —
The LANDFIRE (LF) Remap Public Exotics feature class is a compilation of exotic or invasive plant species perimeters that were reported between 1999 and 2016. The... -
Federal
National Land Cover Database (NLCD) Tree Canopy Cover Products NGDA
Department of the Interior —
The USDA Forest Service (USFS) builds two versions of percent tree canopy cover (TCC) data to serve needs of multiple user communities. These datasets encompass the... -
Federal
Near-real-time surface ocean velocities derived from HF-radar stations located along coastal waters of North Slope Alaska, Gulf of Alaska, Puerto Rico/Virgin Islands, eastern U.S./Gulf of America, Hawaii, Great Lakes, and western U.S.
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains near-real-time ocean surface velocities, also known as total vector velocities, derived from high-frequency (HF) radar stations. The velocities... -
Federal
LANDFIRE Remap 2016 Succession Class (SClass) HI
Department of the Interior —
LANDFIRE's (LF) Remap Succession Class (SClass) categorizes current vegetation composition and structure into up to five successional classes, with successional... -
Federal
2023 Cartographic Boundary File (KML), State Legislative District (SLD) Lower Chamber for Hawaii, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2023 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically... -
Federal
TIGER/Line Shapefile, 2021, State, Hawaii, State Legislative Districts Lower Chamber
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... -
Federal
Noise Data 2018
Department of Transportation —
The dataset provides noise data to facilitate the tracking of trends in transportation-related noise. This dataset includes results from simplified noise modeling... -
Federal
TIGER/Line Shapefile, 2021, State, Hawaii, State Legislative Districts Upper Chamber
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... -
Federal
2022 Cartographic Boundary File (KML), Current Place for Hawaii, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2022 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically... -
Federal
Probabilistic Wildfire Risk Flame Length Probability 6 Hawaii (Image Service)
Department of Agriculture —
Note: This image service has been consolidated into a unified service that now includes Alaska (AK), the Continental United States (CONUS), and Hawaii (HI). For... -
Federal
TIGER/Line Shapefile, 2021, State, Hawaii, Census Tracts
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... -
Federal
Probabilistic Wildfire Risk Flame Length Probability 1 Hawaii (Image Service)
Department of Agriculture —
Note: This image service has been consolidated into a unified service that now includes Alaska (AK), the Continental United States (CONUS), and Hawaii (HI). For... -
Federal
National Park Service Thematic Burn Severity Mosaic for CONUS in 2001
Department of the Interior —
The National Park Service (NPS) requests burn severity assessments through an agreement with the U.S. Geological Survey (USGS) to be completed by analysts with the... -
Federal
Unoccupied Aircraft Systems (UAS) video of the 2018 lower East Rift Zone eruption of Kīlauea Volcano, Hawaii
Department of the Interior —
This dataset contains Unoccupied Aircraft Systems (UAS) footage from the 2018 eruption of Kīlauea Volcano’s lower East Rift Zone (LERZ), Island of Hawai‘i. The four-...