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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... -
Federal
FS National Forests Dataset (US Forest Service Proclaimed Forests) NGDA
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... -
Military Bases
District of Columbia —
Military Facilities. The dataset contains locations and attributes of Military Facilities, created as part of the DC Geographic Information System (DC GIS) for the... -
State
Connecticut Parcels 2009
State of Connecticut —
See full Data Guide here. Connecticut Parcels for Protected Open Space Mapping is a polygon feature-based layer that includes basic parcel-level information for some... -
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
Land FASAB
Department of Agriculture —
In 2021, the Federal Accounting Standards Advisory Board (FASAB) initiated a tracking mechanism that requires all federal agencies that own or manage land to... -
Federal
BLM OR Administrative Unit Office Historic Lines Hub
Department of the Interior —
admu_ofc_hist_arc: Historic Administrative Units Office Lines from archived line data. The Administrative Units (ADMU) data standard contains requirements for... -
Federal
BLM Natl MLRS Acquisitions
Department of the Interior —
The BLM may purchase or acquire land and interests in land (including access easements, conservation easements, mineral rights and water rights) if funding is... -
Federal
BLM National ADMU Administrative Unit Boundary Polygons and Office Points NGDA
Department of the Interior —
Feature level Dataset for the BLM Administrative Unit Boundaries Data Standard. This feature dataset includes both BLM administrative land areas and office locations.... -
Federal
BLM CO Lands Inventoried with Wilderness Characteristics
Department of the Interior —
This feature dataset represents the spatial extent and boundaries of inventoried and managed BLM Lands with Wilderness Characteristics. This dataset also also... -
Federal
BLM Natl MLRS Mining Claims -Closed
Department of the Interior —
This dataset contains mining claim cases with the case disposition (status) of closed from US Bureau of Land Management's, BLM, Mineral and Land Record System(MLRS).... -
Federal
BLM AK Oil and Gas Leases
Department of the Interior —
The authorized oil and gas leases dataset is produced on a regular basis by the Bureau of Land Management, Alaska State Office. -
Federal
BLM ID State Boundary GCDB Line Hub
Department of the Interior —
This dataset portrays the state boundary based on the 2010 Cadastral National Spatial Data Infrastructure (CADNSDI) Geographic Coordinate Data Base (GCDB)... -
Federal
BLM WY Public Land Survey System Special Survey
Department of the Interior —
PLSS Special Surveys are non-rectangular PLSS survey within the BLM Administrative State of Wyoming. These features are not populated for the many eastern states data... -
Federal
BLM OR Chemical Treatments Polygon Hub
Department of the Interior —
CHEM_POLY: This dataset represents completed chemical land treatments on BLM managed lands in the states of Oregon and Washington. Chemical treatments are... -
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
AIS Vessel Tracks 2015
National Oceanic and Atmospheric Administration, Department of Commerce —
Vessels traveling in U.S. coastal and inland waters frequently use Automatic Identification Systems (AIS) for navigation safety. The U.S. Coast Guard collects AIS... -
State
Federal Open Space
State of Connecticut —
See full Data Guide here. Federal Open Space is a polygon feature-based layer that includes land owned in either easement or fee simple interest by the federal... -
State
Oregon Stewardship Database
State of Oregon —
This is a dataset download, not a document. The Open button will start the download.This data layer is an element of the Oregon GIS Framework. The Oregon Biodiversity...