[GRASS-user] Flood simulation

[MS]

Under map type conversions, you can convert raster to vector.

Mark

On Aug 1, 2009, at 4:36 PM, Pavel Iacovlev <iacovlev.pavel at gmail.com>  
wrote:

> Good day all,
>
> I want to simulate a simple flood situation. My steps are
> 1. Download the elevation data
> 2. Use r.lake to generate the raster image of the flood area
>
> No problem with this, works like a charm. Now I would like to get the
> "vector" variant of the flood area so I can run intersects with my
> other vector data to see what is flooded and whats not.
>
> Any tips with what tool or combination of commands I can achieve  
> this ?
>
> -- 
> http://iap.md, The future is open
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