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UID:pretalx-sotm2019-WSAFMM@pretalx.com
DTSTART;TZID=CET:20190922T140000
DTEND;TZID=CET:20190922T150000
DESCRIPTION:Protecting OpenStreetMap is a continuous process performed by M
 apbox to secure maps from displaying erroneous edits. Any edits that raise
  suspicion are flagged in OSMCha\, an open service that allows to check lo
 w-quality changes that are made by the members of the OSM project in a sha
 red database. This not only helps to report our findings to the community 
 but examine them in aggregate and draw conclusions to improve our data qua
 lity processes.
DTSTAMP:20260721T005419Z
LOCATION:Mathematikon C
SUMMARY:Using OSMCha to understand bad edits - Andrey Golovin\, Wille Marce
 l Lima Malheiro
URL:https://pretalx.com/sotm2019/talk/WSAFMM/
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