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Federal
BLM National PLSS Public Land Survey System Polygons NGDA
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... -
State
County Boundaries
State of Oregon —
COB_POLY: This theme shows the jurisdictional and cartographic county areas for Oregon and Washington. The POCA layer is an integrated set of geographic- referencing... -
Federal
BLM CO FM Lease Sale Q4 2025
Department of the Interior —
This data set consists of digital mapping data describing polygon geometry and linked attribute data for BLM Colorado's Quarterly Oil and Gas Lease Sale Parcels in... -
Federal
BLM ND SSME Subsurface Minerals Polygon
Department of the Interior —
The Subsurface Mineral Estate (SSME) Geographic Information System (GIS) dataset depicts Federal mineral (or subsurface) interest in land parcels for the State of... -
Federal
BLM CA Land Status Surface Management Agency
Department of the Interior —
The SMA implementation is comprised of one feature dataset, with several polygon feature classes, rather than a single feature class. SurfaceManagementAgency: The... -
Federal
BLM CO PLSS Township
Department of the Interior —
In the Public Land Survey System (PLSS), a Township refers to a unit of land, that is nominally six miles on a side, usually containing 36 sections. This dataset... -
Federal
BLM National SMA Surface Management Agency Area Polygons NGDA
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
BLM OR Cadastral PLSS Special Survey Polygon Hub
Department of the Interior —
PLSSSpecialSurvey: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source... -
Federal
BLM Colorado Wilderness Study Areas
Department of the Interior —
Shapefile Format - This dataset identifies the geographic locations and boundaries of the BLM Wilderness Study Areas in Colorado. They are part of the National... -
Federal
BLM CA Land Use Planning Areas
Department of the Interior —
This polygon feature class represents the spatial extent and boundaries for anticipated, in-progress, existing and historic BLM Land Use Planning Area (LUPA)... -
Federal
BLM OR Cadastral PLSS First Division Polygon Hub
Department of the Interior —
PLSSFirstDivision: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source... -
Federal
BLM CO PLSS Township
Department of the Interior —
In the Public Land Survey System (PLSS), a Township refers to a unit of land, that is nominally six miles on a side, usually containing 36 sections. This dataset... -
Federal
BLM CO Oil and Gas Lease Sale Q3 2025
Department of the Interior —
This data set consists of digital mapping data describing polygon geometry and linked attribute data for BLM Colorado's Quarterly Oil and Gas Lease Sale Parcels in... -
Federal
BLM ND SSME Subsurface Minerals Polygon
Department of the Interior —
The Subsurface Mineral Estate (SSME) Geographic Information System (GIS) dataset depicts Federal mineral (or subsurface) interest in land parcels for the State of... -
Federal
BLM CO PLSS Intersected Survey Grid
Department of the Interior —
The fully intersected data is the atomic level of the PLSS that is similar to the coverage or the smallest pieces used to build the PLSS. Polygons may overlap in this... -
Federal
BLM NV PLSS CADNSDI Version 2 First Division Polygon
Department of the Interior —
BLM NV PLSS First Division: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The... -
Federal
BLM UT Existing Land Use Planning Areas (Polygon)
Department of the Interior —
The layers within this feature service represent the spatial extent and boundaries of existing BLM Utah Land Use Planning Area (LUPA) polygons. Land Use Planning... -
Federal
BLM Idaho SW Montana Greater SageGrouse FINAL EIS Conservation Areas
Department of the Interior —
CONTENT: Idaho-Montana Greater Sage-Grouse Conservation Areas for the Idaho and Southwestern Greater Sage-Grouse (GRSG) Environmental Impact Statement (EIS). The... -
Federal
BLM CA PLSS Township Polygon
Department of the Interior —
These are the cadastral reference features that provide the basis and framework for parcel mapping and for other mapping. This feature data set contains PLSS and... -
Federal
BLM NV Land Use Planning Area Polygons
Department of the Interior —
This polygon feature class represents the spatial extent and boundaries for anticipated, in-progress, existing and historic BLM Land Use Planning Area (LUPA) polygons...