Service Description: Blitzen River HRU HUC12 HDLand Landforms
Service ItemId: 3fb0757227324c16ac5197efd7ff314a
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Description: This dataset updates the Wigington et al. (2013) hydrologic landscape (HL) approach for Oregon to make it more broadly applicable and applies the revised approach to the Pacific Northwest (PNW; i.e., Oregon, Washington, and Idaho). Specific changes incorporated are the use of assessment units based on National Hydrography Dataset Plus V2 catchments, a modified snowmelt model validated over a broader area, an aquifer permeability index that does not require preexisting aquifer permeability maps, and aquifer and soil permeability classes based on uniform criteria. Polygon features in this dataset were created by aggregating (dissolving boundaries between) adjacent, similarly-coded hydrologic assessment units.
Copyright Text: AUTHORS: Scott G. Leibowitz, Randy L. Comeleo, Parker J. Wigington, Jr., Marc H. Weber, Eric A. Sproles, and Keith A. Sawicz
MAP DATA: USGS National Elevation Dataset; The Climate Source Inc.; USDA STATSGO Soil Permeability Map, Penn State Center for Environmental Informatics
Spatial Reference: 32611 (32611)
Initial Extent:
XMin: 341126.76243191
YMin: 4718429.02995421
XMax: 365432.547659629
YMax: 4734356.17277619
Spatial Reference: 32611 (32611)
Full Extent:
XMin: 341822.576192028
YMin: 4705183.71027782
XMax: 372138.783013742
YMax: 4740533.37032901
Spatial Reference: 32611 (32611)
Units: esriMeters
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates