Jun 11, 2020, 01:10 by ja...@piorkowski.ca: > On Wed, 10 Jun 2020 at 14:27, Clifford Snow <cliff...@snowandsnow.us> wrote: > >> To help me understand, below are three schemes for crossings. Which one(s) >> best describe your suggested way of mapping. >> >> ... >> 2. With no crossing ways, just a node on the highway to mark the type of >> crossing https://mycloud.snowandsnow.us/index.php/s/4ad5wLzMNcE3sNo >> > > Mateusz has already pointed this out, but just to reinforce, this > scheme would break pedestrian routing and require a wholesale rewrite > of all routers to be able to jump between nearby ways. > And that rewrite would introduce unfixable routing bugs in cases where nearby footways are not allowing pedestrain movement. Also, that rewrite would be quite hard to implement without cratering performance.
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