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| GeoCommunity Mailing List |
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| Subject: | Re: [gislist] Direction |
| Date: |
10/21/2005 09:40:02 AM |
| From: |
Nguyen Huu Hoa |
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Thanks to all.
It is easy if you using Arc Spatial Analyst,
Cheer,
Nguyen Huu Hoa
> Hello to all.
>
> I have a problem.
> I must develop a project that calculate a shortest path in a street
shapefile but i don't know how calculate the direction of the polylines that
compose the streets.
> That is if the street polyline is entering in a point (vertex of the
graph) or outgoing from the point.
>
> Thanks to all.
> Emanuele
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