OpenStreetMap data powers The Washington Post's story about the size and territory of supermarket chains in USA.

OSM is more than a map, we're a database. Everyone (incl you!) gets the same full access to the data, for free. And if it's incorrect, you can fix it immediately. We love to see new and surprising uses of OSM data like this.

What will you create with OpenStreetMap?

washingtonpost.com/business/in…
#OpenStreetMap #OSM

Grocery chains are bigger than ever. See who owns the stores near you.

The traditional supermarket industry has shrunk as big-name grocers acquired their smaller rivals. Here are the chains that dominate near you and across the U.S.

^{Kevin Schaul, Jaclyn Peiser (The Washington Post)}