[HOT] Waterway - Determining Flow Direction

Mike Thompson miketho16 at gmail.com
Tue Apr 5 18:04:42 UTC 2016


On Tue, Apr 5, 2016 at 11:57 AM, Bryan Housel <bryan at 7thposition.com> wrote:

> Hi Mike, waterways in iD are rendered with directional arrows (see
> attached).
> OpenStreetMap convention is to draw the way in the direction of the flow,
> much like oneway roads.
>
Thanks for your response.

I didn't explain the problem well enough. The issue isn't determining the
direction of the geometry once it is drawn, but determining the real life
flow direction based solely on overhead imagery (so one can draw the
geometry correctly).

Mike
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/hot/attachments/20160405/594236f1/attachment.html>


More information about the HOT mailing list