Service Description: This dataset was created to meet both national and regional requirements. It satisfies the national requirement for a seamless hydrologic unit boundary dataset for the nation that is developed at the 1;24,000 scale. Regionally, the dataset will be used for a number of specific purposes including resource management planning, watershed analysis, National Environmental Policy Act (NEPA) cumulative effects analysis, Endangered Species Act (ESA) consultation, biological assessments, water quality restoration plans, water temperature assessments, watershed council project support, etc.
Service ItemId: abd1475c35504983a47f807a03af7d49
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
All Layers and Tables
Layers:
Description: WBDHU8: This geospatial dataset represents the 4th level (8-digit) hydrologic unit boundaries of the Watershed Boundary Dataset (WBD) layer for Oregon. It was created by dissolving boundaries from the finer resolution hydrologic units to create these broader boundaries. See metadata for the wbdhu12 feature class for a more complete description of the WBD. USGS Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD) located here: http://pubs.usgs.gov/tm/11/a3/pdf/tm11-a3.pdf
2992 (2992)
Initial Extent:
XMin: -436606.130602516
YMin: -288012.176832328
XMax: 3663435.54124372
YMax: 2087694.23048988
Spatial Reference: 2992 (2992)
Full Extent:
XMin: 169431.330225576
YMin: 88321.7267457945
XMax: 2409963.18652849
YMax: 1758002.78107954
Spatial Reference: 2992 (2992)
Units: esriFeet
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates