[OSM-talk] Burning Man (was: revert changesets??)

[OJ W]

filtering-out historical data (date_end doesn't exist or is in the
past) is 1 or 2 rules.  Any application needs tens or hundreds of
rules to even begin to understand OSM (try defining 'can you cycle on
this' or 'is this wet' or 'is this visible' in terms of OSM tags)

p.s. I still agree with Andy in 'ease-of-use matters' and with Frankie
on 'tags should have time-limits'.  It's not trivial like many tag
disussions. (but don't underestimate the software)