{"guid":"12041371-c7ce-56e4-a871-d4454df42190","title":"Der OpenStreetMap-Geocoder Nominatim","subtitle":null,"slug":"fossgis2013-623-der-openstreetmap-geocod","link":"https://fossgis-konferenz.de/2013/programm/events/623.de.html","description":"Nominatim ist die Software, die sich hinter der Suchbox der OpenStreetMap-Hauptseite\nverbirgt. Sie bietet eine Freitext-Suche genauso wie Reverse-Geocoding, deckt OSM-Daten\nweltweit ab und kann minütlich auf dem Stand der letzten Änderungen in OSM gehalten\nwerden.\n\nDieser Vortrag gibt einen kurzen Einblick ins Innere von Nominatim. Es\nwird erklärt, wie die OSM-Daten vorverarbeiten werden, wie ein Ort seine Adresse\nerhält und wie schlussendlich die Suche selber funktioniert. Der Schwerpunkt liegt\ndabei weniger auf technischen Details sondern der Vortrag wird mehr die grundlegenden\nPrinzipien erklären, die der Suche zugrunde liegen. Damit soll dem interessierten\nMapper geholfen werden, besser zu verstehen, wie die sorgfältig in OSM erfassten\nDaten verarbeitet werden, damit sie von anderen gefunden werden können.\n\n","original_language":"deu","persons":["Sarah Hoffmann"],"view_count":2,"promoted":false,"date":"2013-06-14T13:00:00.000+02:00","release_date":"2026-05-07T00:00:00.000+02:00","updated_at":"2026-05-08T16:00:05.986+02:00","tags":["623","2013","fossgis2013","Vorträge (OSM)","3.008","fossgis2013-deu"],"length":1431,"duration":1431,"thumb_url":"https://static.media.ccc.de/media/events/fossgis/2013/623-12041371-c7ce-56e4-a871-d4454df42190.jpg","poster_url":"https://static.media.ccc.de/media/events/fossgis/2013/623-12041371-c7ce-56e4-a871-d4454df42190_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/fossgis/2013/623-12041371-c7ce-56e4-a871-d4454df42190.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/fossgis/2013/623-12041371-c7ce-56e4-a871-d4454df42190.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/fossgis2013-623-der-openstreetmap-geocod","url":"https://api.media.ccc.de/public/events/12041371-c7ce-56e4-a871-d4454df42190","conference_title":"FOSSGIS 2013","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2013","related":[],"recordings":[{"size":21,"length":1431,"mime_type":"audio/mpeg","language":"deu","filename":"fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2026-05-07T12:17:31.262+02:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2013/mp3/fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/99659","event_url":"https://api.media.ccc.de/public/events/12041371-c7ce-56e4-a871-d4454df42190","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2013"},{"size":39,"length":1431,"mime_type":"video/mp4","language":"deu","filename":"fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2026-05-07T12:16:35.177+02:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2013/h264-sd/fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_sd.mp4","url":"https://api.media.ccc.de/public/recordings/99658","event_url":"https://api.media.ccc.de/public/events/12041371-c7ce-56e4-a871-d4454df42190","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2013"},{"size":12,"length":1431,"mime_type":"audio/opus","language":"deu","filename":"fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2026-05-07T12:16:31.101+02:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2013/opus/fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_opus.opus","url":"https://api.media.ccc.de/public/recordings/99657","event_url":"https://api.media.ccc.de/public/events/12041371-c7ce-56e4-a871-d4454df42190","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2013"},{"size":63,"length":1431,"mime_type":"video/webm;codecs=av01","language":"deu","filename":"fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_av1-hd.webm","state":"new","folder":"av1-hd","high_quality":true,"width":1280,"height":720,"updated_at":"2026-05-07T11:34:31.992+02:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2013/av1-hd/fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_av1-hd.webm","url":"https://api.media.ccc.de/public/recordings/99566","event_url":"https://api.media.ccc.de/public/events/12041371-c7ce-56e4-a871-d4454df42190","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2013"},{"size":63,"length":1431,"mime_type":"video/mp4","language":"deu","filename":"fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1280,"height":720,"updated_at":"2026-05-07T10:22:53.490+02:00","recording_url":"https://cdn.media.ccc.de/events/fossgis/2013/h264-hd/fossgis-import-623-deu-Der_OpenStreetMap-Geocoder_Nominatim_hd.mp4","url":"https://api.media.ccc.de/public/recordings/99509","event_url":"https://api.media.ccc.de/public/events/12041371-c7ce-56e4-a871-d4454df42190","conference_url":"https://api.media.ccc.de/public/conferences/fossgis2013"}]}