Metadata: 2001 1ft Ortho Photo index

2001 1ft Ortho Photo index

Category Imagery
Feature Dataset Name Stand-Alone
Item Name ortho_index_2001_1ft_pdx
Database Type SDE
Originator City of Portland
Bureau Bureau of Technology Services - Corporate GIS
Publication Date 01/01/2001
Abstract Referance index for 2001 1ft resolution ortho photos for the greater metro area (tri-county).
Purpose For visualizing the extent of aerial photos captured in 2001 and evaluating whether 2001 imagery is available for a given location
Supplemental Information
Last Dataset Update 02/19/2002 09:25
Last Source Update 02/19/2002 09:25
Maintenance/Update Frequency None planned
Extent Clackamas County, Multnomah County, and Washington County, Oregon
Data Type Vector
Shape Type Polygon
Feature Count 151
Horizontal Position Accuracy
Horizontal Position Accuracy Link Taxlots
Progress Complete
North Bounding Coordinate 767948.996129811
South Bounding Coordinate 582922.490562186
East Bounding Coordinate 7838444.39201465
West Bounding Coordinate 7499408.25143419
Theme Keyword(s) Ortho photos, 1ft, 2001
Theme Keyword Thesaurus None
Place Keyword(s) Portland, Multnomah County, Washington County, Clackamas County, Oregon
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:
Online Instructions: City of Portland Public/Open Data is distributed via the PortlandMaps Open Data Site - Data not available on the PortlandMaps Open Data site can be requested by contacting the City of Portland CGIS Group -
Transfer Size: varies
SPCS Zone Identifier: 5076
52457.png 28.71Kb X

Attribute Tables & Domains

Table Description
Table Jurisdiction
Column Sort Column Name Column Alias Column Type Column Size Domain Value(s) Column Description
1 IMAGE IMAGE String 254
1 Cnt_IMAGE Cnt_IMAGE Integer 4