Service Description:
Service ItemId: d26a886350cd472a90945dd79f4f54b4
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: Hyd250 was created from the 1:100,000 scale hydrography. Certain outdated attributes in the coverage aat were removed.
This generalize coverage came from the attribute seg. Arcs with seg numbers less than 500 were legacy arcs from the 1:250,000 scale hydrography.
(description): The U.S. Geological Survey (USGS) in cooperation with Federal and state agencies, and NW Indian Tribes has produced a 1:100,000-scale River Reach data layer for the Pacific Northwest that will serve water-resource management applications for the next decade or more. The Pacific Northwest (PNW) River Reach Files are a geo-referenced river reach data layer encompasses the Columbia River Basin within the conterminous United States U.S. Environmental Protection Agency's (USEPA) reach codes. This encoding process was a primary task of the PNW River Reach Project. USEPA's reach identifiers are an integral hydrologic component in regional Rivers Study known as the Northwest Environmental Data Base(NED). NED is an ongoing effort by Federal and state agencies within the region to compile reach-specific information on rivers in Oregon, Idaho, Washington, Montana.
Copyright Text:
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -12430377.5613387
YMin: 5395682.44292335
XMax: -12331361.1565376
YMax: 5460116.68511347
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -12397968.5703659
YMin: 5411769.0622948
XMax: -12367235.4200954
YMax: 5444915.90027653
Spatial Reference: 102100 (3857)
Units: esriMeters
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates