On Wed, 9 Apr 2008, Lester Caine wrote: > And the problem of pedestrian routing showing things like safe > crossing points adds another level of complexity.
This is a difficult problem - I can't think of any way to tell (from existing data) whether a road is safe to cross without an explicit pedestrian crossing. You can't just go on whether it is primary, secondary, etc - there are quite a few secondary roads which can be crossed without any trouble but there are also a lot where you wouldn't dream of crossing them (or indeed, can't cross them because there is a fence on the central reservation). - Steve xmpp:[EMAIL PROTECTED] sip:[EMAIL PROTECTED] http://www.nexusuk.org/ Servatis a periculum, servatis a maleficum - Whisper, Evanescence _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk