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Layer: Willamette/Columbia River Ordinary High Water (ID: 95)

Parent Layer: Public Safety/Hazards

Name: Willamette/Columbia River Ordinary High Water

Display Field: Id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Willamette and Columbia River ordinary high water (OHW) for the City of Portland area, as surveyed by the U.S. Army Corps of Engineers in 2004. Derived from 2010 bathymetric data and 2014 regional LiDAR elevation data. -- Additional Information: Category: Hydro Purpose: For mapping and analyzing normal river levels per Army Corps surveys. Update Frequency: None Planned -- Metadata Link:

Copyright Text: Portland Bureau of Planning and Sustainability

Default Visibility: true

MaxRecordCount: 200

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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