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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
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 Natl AIM Riparian and Wetland Indicators Hub
Department of the Interior —
This feature class includes monitoring data collected nationally to understand the status, condition, and trend of resources on BLM lands. Data are collected in... -
Federal
BLM Natl WesternUS GRSG Biologically Significant Units October 2017 Update
Department of the Interior —
The Sheeprocks (UT) was revised to resync with the UT habitat change as reflected in the Oct 2017 habitat data, creating the most up-to-date version of this dataset.... -
Federal
BLM AZ Wild and Scenic Rivers
Department of the Interior —
This dataset includes selected rivers in the United States preserved for possessing outstandingly, remarkable scenic, recreational, geologic, fish and wildlife,... -
Federal
BLM OR Hydrography Area Polygon Hub
Department of the Interior —
HYD_AREA_POLY: This dataset contains area features from the US Geologic Survey (USGS) High Resolution National Hydrography Dataset (NHD). NHD Flowline features are... -
Federal
BLM Natl Grazing Pasture Polygons
Department of the Interior —
This polygon feature class represents the spatial extent and boundaries for BLM Grazing Pastures. A grazing pasture is simply a subset of a grazing allotment, where... -
Federal
BLM OR Water Quality and Quantity Cross Section Sample Publication Point Hub
Department of the Interior —
CROSS_SECT_SAMPLE_PUB_PT: Cross-sectional surveys capture the shape of the stream channel at a specific location by measuring elevations at intervals across the... -
Federal
BLM Natl REA Sonoran Desert Rapid Ecoregional Assessment (REA) Report Appendices A - B - C - D and E - May 2012
Department of the Interior —
The Rapid Ecoregional Assessments (REAs) were launched in 2010 to help improve the understanding of existing condition for ecoregions and how conditions may be... -
Federal
BLM AK Military Withdrawal
Department of the Interior —
Data attributes are a snapshot of the BLM-AK Land Information System Database and are only accurate as that database. Alaska, being a state within the Public Land... -
Federal
BLM OR Aerial Photography Footprint Polygon Hub
Department of the Interior —
AP_FOOTPRINT_POLY: Data consists of polygons depicting the spatial footprints of individual aerial photographs on BLM lands in Oregon and Washington. -
Federal
BLM ID Range Improvements Poly
Department of the Interior —
This geodatabase of point, line and polygon features is an effort to consolidate all of the range improvement locations on BLM-managed land in Idaho into one... -
Federal
BLM OR Greater Sage Grouse General and Priority Habitat Management Area Polygon Hub
Department of the Interior —
The purpose of this dataset is to record polygon features identified as Greater Sage-Grouse Priority and General Habitat Management Areas in Eastern Oregon for use in... -
Federal
BLM Natl FIAT Central Oregon Greater Sage-Grouse Wildfire Invasive Annual Grasses and Conifer Expansion Assessment (COR) Document
Department of the Interior —
Central Oregon - Greater Sage-Grouse Wildfire, Invasive Annual Grasses, and Conifer Expansion Assessment Document, March 2015. The FIAT assessments were developed... -
Federal
BLM ES Administrative Unit Office Arc
Department of the Interior —
This polyline feature class represents the spatial extent of active Bureau of Land Management (BLM) Administrative Unit Boundaries at the State, District, and Field... -
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 ID CADNSDI PLSS Conflicted Areas
Department of the Interior —
The conflicted areas feature class is a depiction of known overlaps or gaps resulting from two or more different surveys of the same area, this may also include an... -
Federal
BLM Natl Wild Horse and Burro Herd Area Polygons
Department of the Interior —
Feature Class for BLM Wild Horse and Burro Herd Areas. Herd Areas were designated in 1971 as places where wild horses and/or burros were found during the initial... -
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
BLM OR Quads 250k Polygon Hub
Department of the Interior —
QUADS250_POLY: 1:250,000 quadrangles for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and align...