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Agriculture and Urban land uses were extracted from Landfire VCC and urban areas were mosaiced with TIGER roads to determine the percentage of those land uses with the riparian corridor.
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U.S. States represents the 50 states, the District of Columbia, and Puerto Rico of the United States.This dataset was used in the Northern Great Basin Rapid Ecoregional Assessment by BLM. No changes were made to the data but the dataset states within the ecoregion (California, Idaho, Nevada, Oregon, Utah and Wyoming.
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This data set contains distances between anthropogenic features and grasslands classified into three categories based on metrics from KEA tables in the Northwest Plains Ecoregion. Antrhropogenic fetures include roads, electrical transmission lines, housing density, wind turbine, and oil and gas wells, This data is intended for use at the ecoregional level and was derived from spatial environmental attributes and grasslands locations.
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This feature class describes areas used for subsistence harvesting of wolves in 2009 by surveyed households in Aniak, Alaska. This is a partial representation of areas used for resource harvesting in 2009.
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This feature class describes areas used for subsistence harvesting of moose in 2011 by surveyed households in Anvik, Alaska. This is a partial representation of areas used for resource harvesting in 2011.
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The Visual Resource Management Classes data were provided by BLM.This dataset presents current and future change agent models and combined future potential for climate change (PFC) within Visual Resource Management Classes. Potential for change (PFC) was determined by calculating the maximum potential for change among all change agents within each 1 km reporting unit. Current and future landscape intactness (LCM_C_FZ and LCM_N_FZ) are based on measures of landscape development and invasive species. Current vegetation departure (VDEP) is based on LANDFIRE vegetation departure and characterizes the departure of current vegetation from historic reference vegetation conditions. Current and future human development (DEV_C_FZ...
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This raster dataset is the result of a subtraction of the classification of raster datasets bhd2030us and bhd2000us. Both are produced using the SERGoM v3 model, they depict housing density for the coterminous US in 2030 and 2000, resp., and are based on 2000 US Census Bureau block (SF1) datasets. (The classication of the subtraction is shown below.) A raster layer that portrays not-developed (and assumed to be undevelopable) called CUS_UPP_100 depicts protected/unprotected lands and Census water polygons. First, Land was removed from blocks (reducing the area of a block, but not its number of housing units -- assuming that private housing units must be on private land) that was public and/or protected in the UNPROTPRIV100...
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The Visual Resource Management Classes data were provided by BLM.This dataset presents current and future change agent models and combined future potential for climate change (PFC) within Visual Resource Management Classes. Potential for change (PFC) was determined by calculating the maximum potential for change among all change agents within each 1 km reporting unit. Current and future landscape intactness (LCM_C_FZ and LCM_N_FZ) are based on measures of landscape development and invasive species. Current vegetation departure (VDEP) is based on LANDFIRE vegetation departure and characterizes the departure of current vegetation from historic reference vegetation conditions. Current and future human development (DEV_C_FZ...
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To support the BLM's San Luis Valley-Taos Plateau Landscape Assessment. This dataset presents current and future change agent models and combined future potential for change (PFC) within USGS HUC12 boundaries.This dataset presents current and future change agent models and combined future potential for climate change (PFC). Potential for change (PFC) was determined by calculating the maximum potential for change among all change agents within each 1 km reporting unit. Current and future landscape intactness (LCM_C_FZ and LCM_N_FZ) are based on measures of landscape development and invasive species. Current vegetation departure (VDEP) is based on LANDFIRE vegetation departure and characterizes the departure of current...
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The Visual Resource Inventory Classes data were provided by BLM. This dataset presents current and future change agent models and combined future potential for climate change (PFC) within Visual Resource Inventory Classes. Potential for change (PFC) was determined by calculating the maximum potential for change among all change agents within each 1 km reporting unit. Current and future landscape intactness (LCM_C_FZ and LCM_N_FZ) are based on measures of landscape development and invasive species. Current vegetation departure (VDEP) is based on LANDFIRE vegetation departure and characterizes the departure of current vegetation from historic reference vegetation conditions. Current and future human development (DEV_C_FZ...
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This points feature class describes areas used for subsistence harvesting of sheefish in 2011 by surveyed households in Anvik, Alaska. This is a partial representation of areas used for resource harvesting in 2011.
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This dataset contains TIGER roads, electrical transmission lines, Integrated Climate and Land Use Scenarios (ICLUS), wind turbine, and oil and gas wells, Data was reclassified and merged together to create a an anthropogenic layer.
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This data set contains distances between anthropogenic features and grasslands classified into three categories based on metrics from KEA tables in the Middle Rockies Ecoregion. Antrhropogenic fetures include roads, electrical transmission lines, housing density, wind turbine, and oil and gas wells, This data is intended for use at the ecoregional level and was derived from spatial environmental attributes and grasslands locations.
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These data were reprojected to USA_Contiguous_Albers_Equal_Area_Conic_USGS_version and clipped to the MAR REA boundary. This raster dataset is a classification of bhdXXXXbc (base case scenario) from ICLUS v1.2 which is produced using the SERGoM v3 model, depicts housing density for the coterminous US in 2000, based on 2000 US Census Bureau block (SF1) datasets. (The classication is shown below.) A raster layer that portrays not-developed (and assumed to be undevelopable) called DEV20091024_depicts protected/unprotected lands and Census water polygons. Land was removed from blocks (reducing the area of a block, but not its number of housing units -- assuming that private housing units must be on private land) that...
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U.S. Counties (Generalized) represents the counties of the United States in the 50 states and the District of Columbia. These data were reprojected to USA_Contiguous_Albers_Equal_Area_Conic_USGS_version and clipped to the MAR REA boundary.
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GIS dataset of the developed recreation sites (polygons) identified in the Lake Havasu Field Office RMP 2007. This dataset is limited to the Colorado River area where most of the recreation sites are located. The dataset includes BLM campgrounds and day use areas, along with concession leases. Additional recreation sites are in the RecreationSites_point.shp dataset. These recreation areas are on BLM lands in Arizona and California within the Lake Havasu Field Office.
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This feature class describes areas used for subsistence harvesting of sheefish by surveyed households in Galena, Alaska. This is a partial representation of areas used for resource harvesting.
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This report presents updated information about subsistence uses of fish, wildlife, and plant resources in 5 communities of southcentral Alaska -- Iliamna, Newhalen, Nondalton, Pedro Bay, and Port Alsworth. The Division of Subsistence of the Alaska Department of Fish and Game conducted the study in collaboration with the National Park Service and Stephen R. Braund & Associates. The Pebble Project is a proposed open pit mine located 18 miles to the northwest of Iliamna and 18 miles southwest of Nondalton. The potential development of the mine requires updated baseline information about subsistence harvests and uses. Information was collected through systematic household surveys and mapping interviews. Scoping meetings...
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This report presents updated information about subsistence uses of fish, wildlife, and plant resources in 5 communities of southcentral Alaska -- Iliamna, Newhalen, Nondalton, Pedro Bay, and Port Alsworth. The Division of Subsistence of the Alaska Department of Fish and Game conducted the study in collaboration with the National Park Service and Stephen R. Braund & Associates. The Pebble Project is a proposed open pit mine located 18 miles to the northwest of Iliamna and 18 miles southwest of Nondalton. The potential development of the mine requires updated baseline information about subsistence harvests and uses. Information was collected through systematic household surveys and mapping interviews. Scoping meetings...


map background search result map search result map BLM REA MIR 2011 Middle Rockies Anthropogenic layer BLM REA MIR 2011 distance to anthropogenic features from grasslands in the middle rockies ecoregion BLM REA SOD 2010 BLM Recreation Areas (Lake Havasu Field Office) BLM REA MAR 2012 hc2010bc BLM REA MAR 2012 U.S. Counties (Generalized) - MAR BLM REA NGB 2011 Undeveloped Land Riparian Condition in the NGB BLM REA NGB 2011 U.S. States Boundaries in NGB Ecoregion BLM REA NWP 2011 distance to anthropogenic features from grasslands in the northwest plains ecoregion BLM REA SLV 2013 Development Risk - Classified (Rural, Exurban, Suburban) BLM REA SLV 2013 VRI PFC 1km Poly N Landscape Intactness BLM REA SLV 2013 VRM PFC 1km Poly C HumanDev BLM REA SLV 2013 VRM PFC 1km Poly N HumanDev BLM REA SLV 2013 AE Hydrology PFC HUC12 Poly Near Term Human Development BLM REA SLV 2013 Urban Areas BLM Poly BLM REA YKL 2011 Subsistence Harvest Areas of Wolf in Aniak, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Moose in Anvik, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Sheefish in Anvik, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Sheefish (polygons) in Galena, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Brown Bear in Nondalton, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Sockeye Salmon in Pedro Bay, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Sheefish (polygons) in Galena, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Sheefish in Anvik, Alaska. BLM REA SOD 2010 BLM Recreation Areas (Lake Havasu Field Office) BLM REA YKL 2011 Subsistence Harvest Areas of Moose in Anvik, Alaska. BLM REA SLV 2013 Urban Areas BLM Poly BLM REA YKL 2011 Subsistence Harvest Areas of Brown Bear in Nondalton, Alaska. BLM REA YKL 2011 Subsistence Harvest Areas of Wolf in Aniak, Alaska. BLM REA SLV 2013 VRI PFC 1km Poly N Landscape Intactness BLM REA SLV 2013 VRM PFC 1km Poly C HumanDev BLM REA SLV 2013 VRM PFC 1km Poly N HumanDev BLM REA SLV 2013 AE Hydrology PFC HUC12 Poly Near Term Human Development BLM REA SLV 2013 Development Risk - Classified (Rural, Exurban, Suburban) BLM REA MAR 2012 U.S. Counties (Generalized) - MAR BLM REA MAR 2012 hc2010bc BLM REA NGB 2011 Undeveloped Land Riparian Condition in the NGB BLM REA MIR 2011 Middle Rockies Anthropogenic layer BLM REA MIR 2011 distance to anthropogenic features from grasslands in the middle rockies ecoregion BLM REA NWP 2011 distance to anthropogenic features from grasslands in the northwest plains ecoregion BLM REA NGB 2011 U.S. States Boundaries in NGB Ecoregion