472 results — topic: Forest Ecology
Hydrologic Model Files (PRMS) for Historical Conditions in the East River Watershed, Colorado between 1987-2019
The data package contains model input and output file for the East River watershed (85 km2) located in the headwaters of the Colorado River. The model is the U.S. Geological Survey (USGS) Precipitation-Modeling Runoff System (PRMS) for the historical, or baseline, condition (1987-2019) to assess the
Basic High-resolution Landcover Map for the Upper East River Domain
This is a landcover map derived from the 2018 NEON AOP dataset for the upper east river. 1=needle-leaf trees and shrubs 2=deciduous trees and shrubs 3=deciduous meadow and subshrub ( 0.5m) 4=bare rock, soil, gravel and asphalt 5=water 6=snow 7=buildings Source data includes NEON LiDAR and imaging sp
Quality-controlled Vegetation Canopy Height Model for the Upper East River Domain
This is a vegetation canopy height map from the 2018 NEON AOP dataset. It was derived from the NEON Lidar-based digital surface model and the re-processed SDP NEON DEM. Pixels with low NDVI or inside building footprints were set to a value of zero.
Small Sub-watersheds of the Upper East River Domain
This map represents estimated watersheds for stream segments derived from a hydrologically corrected digital elevation model. The flow lines were derived in GRASS GIS using a single direction algorithm that does not allow channel braiding. Each watershed is identified by a unique integer that matche
Large Sub-watersheds of the Upper East River Domain
This map represents estimated watersheds for stream segments derived from a hydrologically corrected digital elevation model. The flow lines were derived in GRASS GIS using a single direction algorithm that does not allow channel braiding. Each watershed is identified by a unique integer that matche
Single-direction Major Streams for the Upper East River Domain
This map represents estimated stream flowlines from a hydrologically corrected digital elevation model. The lines were derived in GRASS GIS using a single flow-direction (D8) algorithm that does not allow channel braiding. Each stream segment is identified by a unique integer. Stream lines were deli
Multi-direction Major Streams for the Upper East River Domain
This map represents estimated stream flowlines from a hydrologically corrected digital elevation model. The lines were derived in GRASS GIS using a multi-direction algorithm that allows channel braiding. Each stream segment is identified by a unique integer. Stream lines were delineated for drainage
Single-direction Stream Flowlines for the Upper East River Domain
This map represents estimated stream flowlines from a hydrologically corrected digital elevation model. The lines were derived in GRASS GIS using a single-flow direction algorithm that does not allow channel braiding. Each stream segment is identified by a unique integer.Stream lines were delineated
Microtine population in a spruce-fir avalanche area
Birding for fun: Sapsuckers, swallows, willow, aspen and rot
Does the patch effect exist in beaver ponds in Coal Creek, CO?
How beaver ponds affect the processing of organic matter in streams
Sapsuckers, swallows, aspen, willow, and rot
Ten years on an aspen branch
The importance of aspen root abundance and palatability in excluding northern pocket gophers from aspen groves
Why Colorado?
Forest Service, Bureau of Land Management, Colorado Department of Natural Resources, Colorado Parks and Recreation Association, Center for Public-Private Sector Cooperation, Thorne Ecological Institute. 1985, 1986.
FS Interchange National Summary and Legislative Concepts
Forest Service and BLM. June 7, 1985.
FS Interchange Implementation Guide Colorado
Rocky Mountain Region Forest Service and Colorado State Office BLM. June 7, 1985.
Settlement Agreement for the State of Colorado's Appeal of the Forest Plans for the San Juan and Grand Mesa, Uncompahgre, and Gunnison National Forests
Dewitt John. May 17, 1984.
Homestake Mining Company Pitch Project- Final Environmental Assessment
U.S. Forest Service. 1983.