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Single-direction Flow Accumulation Map for the Upper East River Domain

Creators: Ian BreckheimerORCID
Year: 2020
License: See source for details
Location: Upper East River / Gunnison Basin, Colorado
Temporal extent: 2018-06-27 to 2018-07-15
Bounding box: 38.807°N to 39.043°N, -107.136°W to -106.868°W
Publisher: RMBL
Tags: watershed, hydrology, GIS, , Hydrography, Water Bodies, SDP, release1, Environment, Geoscientific Information, Inland Waters, Society, Forest Ecology, Hydrology & Watersheds, Geochemistry & Isotopes, Geospatial Analysis, Data Science & Modeling, Gunnison Basin, Research Programs

Description

<p>This map represents estimated flow accumulation from a hydrologically corrected digital elevation model. The map was derived in GRASS GIS using a single flow-direction (D8) algorithm that does not allow channel braiding. Values represent the area (in square meters) of land that contributes flow to a given cell. This dataset was generated with the r.watershed module of GRASS GIS 7.8.2.</p><p>Users should also cite the original source datasets and documentation: </p><p>Goulden T ; Hass B ; Brodie E ; Chadwick K D ; Falco N ; Maher K ; Wainwright H ; Williams K (2020): NEON AOP Survey of Upper East River CO Watersheds: LAZ Files, LiDAR Surface Elevation, Terrain Elevation, and Canopy Height Rasters. Watershed Function SFA. DOI: 10.15485/1617203 </p><p>Chadwick K D ; Brodrick P ; Grant K ; Henderson A ; Bill M ; Breckheimer I ; Williams C F R ; Goulden T ; Falco N ; McCormick M ; Musinsky J ; Pierce S ; Hastings Porro M ; Scott A ; Brodie E ; Hancher M ; Steltzer H ; Wainwright H ; Maher K W; undefined K M (2020): NEON AOP foliar trait maps, maps of model uncertainty estimates, and conifer map. A Multiscale Approach to Modeling Carbon and Nitrogen Cycling within a High Elevation Watershed. DOI: 10.15485/1618133</p>

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