Datasets > Address Points

Category Geography
Agency City of Portland
Sub-Agency Technology
Date Released January 1, 2003
Date Updated February 1, 2010
Frequency Weekly
Description

Points representing confirmed addresses in the City of Portland. Where the address is associated with a taxlot, the centroid of the parcel is used for the point location.
Agency Program City of Portland / Technology Services
Technical Documentation Address Points (metadata)
Keywords
Discussion
jgrpdx :: September 11, 2010 - 5:32pm

Test download

neba.noyan :: January 13, 2011 - 3:42pm

Hi, Are these addresses for only residential units? Or these addresses include commercial units as well. Thank you.

rnixon :: January 18, 2011 - 4:39pm

This dataset reflects properties as determined by property owner, so apartments, leased spaces, etc., may be rolled up under one master property address, depending on the owner. Condos will typically contain individual unit numbers since they are separately owned.

aferlitsch :: May 14, 2012 - 9:18pm

Are the X,Y coordinates UTM coordinates (for zone 10 in the Northern Hemisphere)?

rnixon :: May 16, 2012 - 9:48am

The X,Y Coordinates are Oregon State Plane North (HARN 83 International Feet) values.

aferlitsch :: May 24, 2012 - 9:18pm

Richard, thanks for the information on the coordinates. We've made a new version of the dataset, and placed into the public domain, that has the HARN 83 coordinates converted to WGS84 lat/lng coordinates which can be used with Google or Bing maps. Developers can access this augmented dataset at our open data site (opengeocode.org): http://www.opengeocode.org/cude/cude/cities/pdxaddr-wgs84.csv

john lee at sps... :: November 10, 2012 - 6:53am

I am building an example for my Intro to GIS class to be taugh in the spring 2013 and would like to use the pdxaddr-wgs84.csv as part of a lab. Is that possible? John M. Lee Instructor Land Surveying and Mapping Southern Polytechnic State University 1100 South Marietta Parkway Building L, Room 115 Marietta, Ga 30060 678-915-7377

rnixon :: November 12, 2012 - 9:17pm

Hi John -- No problem. Feel free to use it. Thanks, --Rick Nixon Program Manager, eGov, City of Portland, Oregon