-
Federal
FS National Forests Dataset (US Forest Service Proclaimed Forests) NGDA recent views
Department of Agriculture —
The FS National Forests Dataset (US Forest Service Proclaimed Forests) is a depiction of the boundaries encompassing the National Forest System (NFS) lands within the... -
Federal
BLM National Public Land Survey System Polygons NGDA recent views
Department of the Interior —
This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source for the data is... -
Federal
OCS Blocks - Gulf of Mexico Region NGDA recent views
Department of the Interior —
Outer Continental Shelf (OCS) blocks serve as the legal definition for BOEM offshore boundary coordinates used to define small geographic areas within an Official... -
Federal
BLM National SMA Surface Management Agency Area Polygons NGDA recent views
Department of the Interior —
The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the United States and classifies this land by its active... -
Federal
Monitoring Trends in Burn Severity Burned Area Boundaries (Feature Layer) NGDA recent views
Department of Agriculture —
The Monitoring Trends in Burn Severity MTBS project assesses the frequency, extent, and magnitude (size and severity) of all large wildland fires (includes wildfire,... -
Federal
Landscape Change Monitoring System (LCMS) CONUS Cause of Change (Image Service) NGDA recent views
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS change attribution classes for each year. See additional information... -
Federal
Submerged Lands Act Boundary - GOM Region NGDA recent views
Department of the Interior —
This data set contains a national scale Submerged Lands Act (SLA) boundary line (also known as State Seaward Boundary (SSB), or Fed State Boundary). The SLA boundary... -
Federal
Monitoring Trends in Burn Severity Conterminous United States (Map Service) NGDA recent views
Department of Agriculture —
Burn severity layers are thematic images depicting severity as unburned to low, low, moderate, high, and increased greenness (increased post-fire vegetation... -
Federal
Limit of "8(g) Zone" - Alaska Region NGDA recent views
Department of the Interior —
This data set contains Alaska OCS Region scale Limit of "8(g) Zone" line. The Outer Continental Shelf Lands Act "8(g) Zone" lies between the Submerged Lands Act (SLA)... -
Federal
Landscape Change Monitoring System Conterminous United States Annual Change (Image Service) NGDA recent views
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled change classes for each year. See additional information about... -
Federal
Continental Shelf Boundary - Gulf of Mexico Region NGDA recent views
Department of the Interior —
This data set contains Continental Shelf Boundary (CSB) lines for the BOEM Gulf of Mexico Region. The CSB defines the seaward limit of federally managed OCS lands.... -
Federal
Outer Continental Shelf Oil and Natural Gas Wells - Alaska Region NAD 83 NGDA recent views
Department of the Interior —
Surface Locations of Boreholes drilled for exploration or oil and gas production. Dataset is maintained by BOEM AK RE. All wells drilled before 1986 are mapped in... -
Federal
OCS Blocks - Pacific Region West Coast NGDA recent views
Department of the Interior —
Outer Continental Shelf (OCS) blocks serve as the legal definition for BOEM offshore boundary coordinates used to define small geographic areas within an Official... -
Federal
seep anomaly negatives possible oil NGDA recent views
Department of the Interior —
Since 1998, geoscientists at the Bureau of Ocean Energy Management (BOEM) have identified and mapped over 31,000 water bottom (seafloor) acoustic amplitude anomalies... -
Federal
Limit of "8(g) Zone" - Pacific Region West Coast NGDA recent views
Department of the Interior —
This data set contains Pacific OCS Region - West Coast scale Limit of "8(g) Zone" line. The Outer Continental Shelf Lands Act "8(g) Zone" lies between the Submerged... -
Federal
Limit of "8(g) Zone" - Atlantic Region NGDA recent views
Department of the Interior —
This data set contains Atlantic OCS Region scale Limit of "8(g) Zone" line. The Outer Continental Shelf Lands Act "8(g) Zone" lies between the Submerged Lands Act... -
Federal
Submerged Lands Act Boundary - Atlantic Region NGDA recent views
Department of the Interior —
This data set contains a national scale Submerged Lands Act (SLA) boundary line (also known as State Seaward Boundary (SSB), or Fed State Boundary). The SLA boundary... -
Federal
seep anomaly positives confirmed gas NGDA recent views
Department of the Interior —
Since 1998, geoscientists at the Bureau of Ocean Energy Management (BOEM) have identified and mapped over 31,000 water bottom (seafloor) acoustic amplitude anomalies... -
Federal
seep anomaly confirmed mud volcanoes NGDA recent views
Department of the Interior —
Since 1998, geoscientists at the Bureau of Ocean Energy Management (BOEM) have identified and mapped over 31,000 water bottom (seafloor) acoustic amplitude anomalies... -
Federal
Original Proclaimed National Forests and National Grasslands (Feature Layer) NGDA recent views
Department of Agriculture —
This layer includes both Proclaimed Forest and National Grassland boundary areas. A Proclaimed Forest boundary is the boundary encompassing National Forest System...