Clackamas County:
www.co.clackamas.or.us/
Multnomah County:
www.co.multnomah.or.us/
Washington County:
www.co.washington.or.us/cgi/home/washco.pl
Maps:
washims.co.washington.or.us/gis/InterMap/index.cfm
Portland Area (General):
Cascade Link: www.cascadelink.org
Oregon Public Schools: www.osba.org/edlinks/districts.htm
Portland Development Commission: www.pdc.us/
Portland Handbook: www.portlandhandbook.com/links2.htm
Portland Maps: www.portlandmaps.com
Portland Utilities:
www.moveutilities.com/move_portland.html?mrc=p_MPOR_Gportland+u
Neighborhood Associations: http://www.ci.oswego.or.us/plan/Neighborhoods/default.htm
Metro Area Information (General):
Regional Zoning, Property Detail, Mapping
http://metromap.metro-region.org
Metric Conversions:
www.metric-conversions.org/area/square-feet-to-acres.htm
