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Federal
NOAA Raster Navigational Charts (RNC) NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA, National Ocean Service, Office of Coast Survey, Marine Chart Division is responsible to build and maintain a suite of more than 1000 nautical charts that are... -
State
California Land Ownership
State of California —
This dataset is intended to provide a statewide depiction of land ownership in California. It includes lands owned by each federal agency, state agency, local... -
Federal
BLM Natl NLCS Wilderness Areas Polygons
Department of the Interior —
Feature Class for the BLM Wilderness Areas and BLM Other Related Lands data covered by the National Landscape Conservation System (NLCS) Data Standard. In particular,... -
Federal
Cordell Bank National Marine Sanctuary Boundary (polygon)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of National Marine Sanctuaries manages a system of sanctuaries and other managed areas around the country. The legal boundaries of These sanctuaries are... -
Federal
Florida Keys National Marine Sanctuary Boundary (polygon)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of National Marine Sanctuaries manages a system of sanctuaries and other managed areas around the country. The legal boundaries of These sanctuaries are... -
Federal
BLM AZ Wilderness Study Area (Polygon)
Department of the Interior —
This dataset includes the polygon features representing the spatial extent and boundaries of the Bureau of Land Management (BLM) National Landscape Conservation... -
State
Marine Protected Areas Long-term Monitoring Bioregions - R7 - CDFW [ds3179]
State of California —
The 2018 Marine Protected Area Monitoring Action Plan identified three bioregions for long-term marine protected area (MPA) monitoring: the north coast (California/... -
State
California Wildland Fire Direct Protection Areas - 2025 (USFS)
State of California —
Direct Protection Area Polygons (DPA) as approved by the California Wildland Fire Coordinating Group (CWCG) as of April 2025. Each polygon has attribute information... -
State
MD iMAP: Maryland Protected Lands - MD Agricultural Land Preservation Foundation Easements
State of Maryland —
In June 2019 new fields were added to facilitate the integration of this dataset with the Protected Areas Database of the United States (PAD-US). Attributes for these... -
Federal
Thunder Bay National Marine Sanctuary Boundary (polygon)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of National Marine Sanctuaries manages a system of sanctuaries and othermanaged areas around the country. The legal boundaries of These sanctuaries... -
Federal
SGS-LTER Effects of grazing on ecosystem structure and function (GZTX): Net Primary Production on the Central Plains Experimental Range, Nunn, Colorado, USA 1992-2011, ARS Study Number 32
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State... -
Federal
Discrete profile measurements of water temperature, salinity, dissolved oxygen concentration, nutrients and other chemical and hydrographic parameters obtained during the R/V Ramón Margalef RADPROF 2017 cruise (EXPOCODE 29RM20170701) in the North East Atlantic Ocean from 2017-07-01 to 2017-07-14 (NCEI Accession 0291258)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains discrete profile measurements of water temperature, salinity, dissolved oxygen concentration, nutrients and other chemical and hydrographic... -
Federal
NCCOS Assessment: Prescribed Fire in Coastal Alabama and Mississippi, 1992-01-01 to 2022-12-31
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes smoke and prescribed fire density from the National Centers for Coastal Ocean Science (NCCOS) Social Science team's Prescribed Fire project in... -
Federal
PADUS FS Proclaimed NF and National Grassland Boundaries (Feature Layer)
Department of Agriculture —
An area depicting designated land boundaries which are designated by proclamation. This data is intended for read-only use. The PAD-US feature classes were developed... -
Federal
LBA-ECO LC-14 Modeled Deforestation Scenarios, Amazon Basin: 2002-2050
National Aeronautics and Space Administration —
This data set provides the results of the two modeled scenarios for future patterns of deforestation across the Amazon Basin from 2002 to 2050. This larger defined... -
State
MD iMAP: Maryland Research Reserves - Chesapeake Bay National Estuarine Research Reserves
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The National Estuarine Research Reserve System (NERRS) is a network of protected... -
Federal
National Marine Sanctuary Digital Boundary Files
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of National Marine Sanctuaries manages a system of sanctuaries and other managed areas around the country. The legal boundaries of these sanctuaries are... -
County
Resource Protection Areas
Fairfax County, Virginia —
The Chesapeake Bay Preservation Ordinance was adopted to protect our local streams and one of the world's most productive estuaries, the Chesapeake Bay, from... -
Federal
Office of Coast Survey's Collection of Print on Demand Charts (POD)
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA, National Ocean Service, Office of Coast Survey is responsible to build and maintain a suite of more than 1000 nautical charts that are used by commercial and... -
Federal
SGS-LTER Effects of grazing on ecosystem structure and function (GZTX): Bite Counts on the Central Plains Experimental Range, Nunn, Colorado, USA 1993-2008, ARS Study Number 32
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State...