Re: [OpenMap Users] FW: distance along set of lines

Hi Andrea,

What's your criteria for designating a watershed area based on
elevation data?

Just so you know, the TerrainLayer uses DTED data instead of DEM, but
that should be OK, too.

- Don

On Nov 28, 2004, at 11:45 AM, Andrea Leone wrote:

> Hi people,
>
> Does somebody have some idea on how to delineate watershed areas using
> DEM data in OpenMap.
>
> I guess that the Terrain layer could be a good starting point.
>
>
>
>  
>
> Thank you,
>
> Cheers, Andrea.
>
>  
>
>  
>
>  
>

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Don Dietrick, dietrick@bbn.com
BBN Technologies, Cambridge, MA
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

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