Nominatim was written by: Brian Quinion Sarah Hoffmann Frederik Ramm Michael Spreng Daniele Forsi mfn Grant Slater Andree Klattenhoff IrlJidel appelflap b3nn0 Spin0us Kurt Roeckx Rodolphe QuiƩdeville Marc Tobias Metten Reverse geocoding using Tiger data sponsored by Linux training company, Guru Labs (https://www.gurulabs.com)