[GRASSLIST:780] Re: TIN Esri format

[M S]

the node coordinates (X Y Z) could be extracted into a flat file using
UNGENERATETIN.  as far as i know, one would unfortunately need to use their
sw to do this.

On 4/19/06, Hamish <hamish_nospam at yahoo.com> wrote:
>
> >> I'd like to know if is it possible to import a TIN layer product by
> >Esri > ArcGIS.
> >
> > you could flip the TIN to a GRID and import it that way i presume
>
> TIN is just a surface of joined nodes so it would probably be more
> accurate to extract the node point data and reinterpolate using
> something better, e.g. v.surf.rst or v.surf.idw.
>
>
> Hamish
>
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