[OSM-dev] Algorithm help

SteveC steve at asklater.com
Thu May 29 11:51:37 BST 2008


On 29 May 2008, at 11:08, Richard Fairhurst wrote:

> Ludwig wrote:
>
>> The Geos Library has a method isCCW (counterclockwise) - (
>> [...]
>
> For anyone interested, this is the code I committed at silly o'clock
> last night:
>
> http://trac.openstreetmap.org/browser/applications/editors/potlatch/way.as#L172
>
> which means that Potlatch will now show you the direction of a  
> circular way.
>

its amazing any of that works

> cheers
> Richard
>
>
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Best

Steve





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