[OSM-talk] Bicycle GPS traces - more opendata
dieterdreist at gmail.com
Wed Apr 27 11:20:04 UTC 2016
sent from a phone
> Il giorno 27 apr 2016, alle ore 13:03, john whelan <jwhelan0112 at gmail.com> ha scritto:
> so if you
> filter out traces that go faster than ~35km/h or consistently slower
> than ~10km/h, you should have bicycle traces.
unfortunately the timestamps are not always reliable, as some people are manipulating them for privacy reasons (if they are prior to gps you can be sure ;-) ).
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