Portland, OR Maps
MiscellaneousBusiness Licenses - 108,751 views - 27,763 points - 5.0/5 stars
Portland Oregon current business building licenses
RestaurantFarmers Markets - 18,987 views - 7,534 points - 4.6/5 stars
Nationwide USDA farmers market database
Yelp Reviews - 9,317 views - 10,000,000 points - 5.0/5 stars
Most recent Yelp restaurant and business ratings.
HistoricHistoric Sites - 125,231 views - 63,669 points - 5.0/5 stars
All nationally registered historic sites
MiscellaneousGoogle Places - 12,571 views - 10,000,000 points - 4.9/5 stars
Libraries - 21,046 views - 17,636 points - 4.6/5 stars
National public libraries from IMLS.
Bridge Safety - 55,143 views - 546,066 points - 3.7/5 stars
Structural Integrity of all bridges in the USA inspected by Dot's FHWA Program in 2008
Meth Labs - 503,188 views - 22,277 points - 4.3/5 stars
Former National Clandestine Laboratory Register busts from the US DEA.
Museums - 61,103 views - 35,861 points - 4.6/5 stars
National museums from IMLS.
Public Schools - 276,919 views - 90,628 points - 5.0/5 stars
National schools with student teacher ratios from Dept of Education.
Nursing Homes - 23,874 views - 15,500 points - 5.0/5 stars
Ratings of all care facilities in the USA from Medicare.
EnvironmentToxic Release Chemicals - 195,907 views - 54,030 points - 5.0/5 stars
EPA tracked emissions and Clean Air Act chemicals
Toxic Pollution Emissions - 255,775 views - 22,880 points - 3.0/5 stars
EPA's 2006 toxic pollution emission
Greenhouse Gas Emissions - 251,950 views - 6,177 points - 5.0/5 stars
EPA GHG data - methane, C02, nitrous oxide. Metric tons in 2010