Metadata: River Bank Treatments

River Bank Treatments

Category Hydro
Feature Dataset Name Stand-Alone
Item Name river_banks_pdx
Database Type SDE
Originator City of Portland
Bureau Bureau of Planning and Sustainability
Publication Date 05/09/2010
Abstract Inventory of City of Portland Willamette and Columbia River bank treatments (a.k.a., bank types or habitats).
Purpose For assessing the type of river bank and the quality of habitat.
Supplemental Information
Last Dataset Update 08/09/2012 14:50
Last Source Update 08/09/2012 14:50
Maintenance/Update Frequency As needed
Extent Portland, Oregon
Data Type Vector
Shape Type Poly Line
Feature Count 464
Horizontal Position Accuracy
Horizontal Position Accuracy Link Taxlots
Progress Complete
North Bounding Coordinate 733220.687664047
South Bounding Coordinate 622023.187664047
East Bounding Coordinate 7696339.5
West Bounding Coordinate 7613256.5
Theme Keyword(s) Willamette River, bank habitat, bank treatment, fish habitat
Theme Keyword Thesaurus None
Place Keyword(s) Willamette River, Portland, Oregon, Pacific Northwest
Place Keyword Thesaurus None
Access Constraints Available for Public Use
Use Constraints These data are distributed under the terms of the City of Portland Data Distribution Policy. Care was taken in the creation of this data but it is provided "as is".

The City of Portland cannot accept any responsibility for errors, omissions, or positional accuracy.
Source Dataset Type Shapefile
Output Geodatabase EGH_Public
Distribution Grid: State plane coordinate system 1983(91).
Units: International feet
Datum: North American Datum of 1983/1991 (HPGN)
Liability: The information in this file was derived from digital databases on the City of Portland GIS. Care was taken in the creation of this file. The City cannot accept any responsibility for errors, omissions, or positional accuracy. There are no warranties, expressed or implied.
Format: Shapefile or File Geodatabase Feature Class - Data will be provided via City of Portland FTP Site.
Online Resource: http://portlandmaps.com/opendata
Online Instructions: City of Portland Public/Open Data is distributed via the PortlandMaps Open Data Site - http://portlandmaps.com/opendata. Data not available on the PortlandMaps Open Data site can be requested by contacting the City of Portland CGIS Group - maps@portlandoregon.gov
Transfer Size: varies
SPCS Zone Identifier: 5076
Contact(s)
Add
Kevin Martin
503 823-7710
503 823-7800
kevin.martin@portlandoregon.gov
1900 SW 4th Avenue, Suite #7100
Portland, OR 97201

City of Portland - BPS
503 823-7700
503 823-7800
bps@portlandoregon.gov
File(s)
Add
Images
52896.png 137.02Kb X
Lineage
Add
04/01/2002 Scanned December 2001 Oregon Department of Fish & Wildlife maps of bank treatments for the lower Willamette river. Registered TIF images of maps using 2000 aerial photographs. Digitized bank treatment arcs in Workstation ArcEdit using registered TIF as reference. Verified location and made corrections to treatment arcs based on the GPS waypoints of the bank treatment start/stop points collected in January and August of 2001. Where ODFW bank information was not available, bank treatments were derived from 1999 Greenworks PC Willamette River surveys (Swan Island and other off-channel areas.)
11/12/2008 Updated bank treatments for use in the City of Portland Bureau of Planning & Sustainability's Natural Resource Inventory GIS Model using 6" aerial photos. Added Columbia River banks at this time.
Add

Attribute Tables & Domains

X
river_banks_pdx
Table Description
Table Jurisdiction
Column Sort Column Name Column Alias Column Type Column Size Domain Value(s) Column Description
Add
1 LENGTH Numeric 8
Add
X
Length of the bank line in linear feet
1 TREATCODE TREATCODE String 6
Add
B Beach X
BIO Bio-Engineered X
NVRR Non-Vegetated Rip Rap X
PLL Pilings - Limited Light X
PAL Pilings - Allowing Light X
RO Rock Outcrop X
R Rock X
S Seawall X
UF Unclassified Fill X
VRR Vegetated Rip Rap X
X
The river bank type (a.k.a., bank treatment)
1 BANK BANK String 50
Add
Columbia Columbia River X
East Hayden Island East Hayden Island X
Ross Island Complex Ross Island Complex X
West Hayden Island West Hayden Island X
Willamette - East Bank Willamette - East Bank X
Willamette - West Bank Willamette - West Bank X
X
The river bank location
1 OBJECTID OBJECTID Integer 4
Add
X
A unique software ID for each line. May change when data is modified.
1 SOURCE SOURCE String 60
Add
Aerial Photos River bank mapped using current aerial photos X
Field Survey River bank mapped based on GPS information or other data collected in a field survey X
LIDAR DEM River bank mapped based on information derived from 2004, 2005 or 2007 LiDAR data X
X
The reference source for the mapped river bank
1 SOURCE_REF SOURCE_REF String 30
Add
X
Any additional reference information regarding the mapping source (LiDAR flight date, etc.)
1 MODIFIER MODIFIER String 15
Add
BES City of Portland Bureau of Environmental Services X
BPS City of Portland Bureau of Planning & Sustainability X
Metro Metro X
X
Last organization to edit the river bank
1 MOD_NAME MOD_NAME String 15
Add
X
Initials of the last person to edit the river bank line
1 MOD_DATE MOD_DATE Date 36
Add
X
Date of the last modification
1 CREATED_BY CREATED_BY String 50
Add
X
Name of the organization that originally created the bank line. Same domain as the "MODIFIER" attribute
1 CREATEDATE CREATEDATE Date 36
Add
X
Date the river bank line was originally created.
1 FIELD_DATE FIELD_DATE Date 36
Add
X
Date of any field visit to the river bank.
1 REVIEW REVIEW String 5
Add
X
Indicates whether the river bank line needs further review (i.e., the mapped location is approximate).
1 NOTES NOTES String 150
Add
X
Any notes related to the river bank line.