[OSM-talk] non-linear ways
Raphael Jacquot
sxpert at esitcom.org
Tue May 16 06:12:18 BST 2006
Lars Aronsson wrote:
> Simon Hewison wrote:
>
>
>>It's non-linear because if you follow the direction of the
>>segments as they are laid down, some of them are facing
>>'backwards'.
>>
>>This isn't very important for footpaths (though it helps
>>Osmarender to label correctly), but it's pretty much vital for
>>motorways and one-way streets, when route planning software
>>starts looking at "oneway" labels)
>>
>>These are rather obvious when you look at this in a recent JOSM
>>with the arrowheads turned on.
>
>
> If this is important, we better ban the applet, since it doesn't
> enforce nor indicate any directionality of line segments. Or it
> didn't last month, anyway. If you start to "clean up" the map,
> applet users will create the mess anew.
erh, why not fixing it instead ?
IMI ???
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