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Federal
USFWS National Wetlands Inventory NGDA
Department of the Interior —
This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the United States and its Territories. These data delineate... -
Federal
Least-cost paths (primary model) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset contains the least-cost paths produced by our habitat connectivity model for the coastal marten, as described below in greater detail: After developing... -
Federal
U.S. Fish and Wildlife Service National Realty Tracts NGDA
Department of the Interior —
This data layer depicts lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and Possessions. It may... -
Federal
Modeling Spatial Variation in Density of Golden Eagle Nest Sites in the Western United States: Spatial Data and Maps
Department of the Interior —
Golden eagle (Aquila chrysaetos) nest site model spatial data and maps as described in Dunk JR, Woodbridge B, Lickfett TM, Bedrosian G, Noon BR, LaPlante DW, et al.... -
Federal
Kodiak Archipelago land cover, classified raster image
Department of the Interior —
The land cover/vegetation classification of the Kodiak Archipelago was produced by digital image analysis of a 3-date temporal composite of Landsat ETM+ scenes... -
Federal
Habitat - Land Cover Mapping and Change Detection: Geospatial Datasets, 2010
Department of the Interior —
This reference contains raster datasets for Habitat - Land Cover Mapping and Change Detection (PRIMR ID: FF01RMLH00-127). These geodatabases contain raster landcover... -
Federal
U.S. Fish and Wildlife Service Water Resources Inventory
Department of the Interior —
The Water Resources Inventory feature layer is a spatial inventory of miscellaneous point and line water related features on U.S. Fish and Wildlife Service lands.... -
Federal
Least-cost paths connecting coastal marten Extant Population Areas (secondary model) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
In this coastal marten landscape connectivity modeling project, we produced a "primary" connectivity model in which modeled habitat cores and a resistance surface... -
Federal
2023 Forest Inventory Phase II data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District
Department of the Interior —
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers'... -
Federal
Aerial Orthophotography, Vegetation Classification and Interpretation, and Forest Type Mapping on Great Dismal Swamp NWR.
Department of the Interior —
Sewall forest typing services for the Northern portion of Great Dismal Swamp NWR in northeastern North Carolina. This includes complete new aerial photography and... -
Federal
Camas NWR: Invasive Plant Inventory - Grid-based: Survey Grid (50 x 50 m) for Conducting Field-based Invasive Plant Surveys
Department of the Interior —
This dataset was created to facilitate field-based invasive plant surveys. Each grid-cell constitutes a possible survey area within which a field surveyor documents... -
Federal
Least-cost corridors classified as well-connected (≤15km) based on cost-weighted distance - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset contains an alternative representation of the least-cost corridors produced by our habitat connectivity model for the coastal marten, where a Maximum... -
Federal
Habitat cores used in primary model ( ≥1500 hectares) and supplemental habitat cores (between 300 - 1500 hectares) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset contains additional "small" habitat cores that had a minimum size of 1 female marten home range (300ha), but were too small to meet the minimum size... -
Federal
Midwest Conservation Value Assessment - Final Geospatial Products
Department of the Interior —
This report details a regional assessment framework developed by staff at The Conservation Fund and in the USFWS-NWRS-Division of Natural Resources and Conservation... -
Federal
Primary model outputs (packaged datasets) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This packaged data collection contains all of the outputs from our primary model, including the following data layers: Habitat Cores (vector polygons) Least-cost... -
Federal
Sequoyah National Wildlife Refuge land cover and waterfowl habitat classification using SPOT-5 imagery
Department of the Interior —
developing effective habitat conservation and management strategies. The relationship between available habitat and waterfowl numbers obtained from aerial survey... -
Federal
Least-cost corridors classified as moderately-connected (≤45km) based on Euclidean distance - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset contains an alternative representation of the least-cost corridors produced by our habitat connectivity model for the coastal marten, where a Maximum... -
Federal
Tualatin NWRC: Invasive Plant Inventory - Grid-based: Survey Grid (50 x 50 m) for Conducting Field-based Invasive Plant Surveys
Department of the Interior —
This dataset was created to facilitate field-based invasive plant surveys. Each grid-cell constitutes a possible survey area within which a field surveyor documents... -
Federal
Power Pole Density Models to Inform Spatial Prioritization for Mitigating Avian Electrocutions (full version)
Department of the Interior —
Geospatial data for power pole density models, including model raster (.tif), layer file (.lyr), boundary file (.shp), and example map (.png). This version combines...