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Re: DEM GTOPO30 [message #71252 is a reply to message #71144]

Thu, 03 June 2010 01:04

d.poreh
Messages: 406
Registered: October 2007

Senior Member

On Jun 1, 7:57 am, nata <bernat.puigdomen...@gmail.com> wrote:
> Hi Jean,
>
> Thanks for your reply. I realized that is not very difficult to read
> the DEM files
>
> topo = INTARR(ncols,nrows)
> OPENR, 1, dem_file, /SWAP_ENDIAN
> READU, 1, topo
> CLOSE, 1
>
> Thanks,
> nata

How could we find ncols,nrows?
Cheers

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[Message index]

		Re: DEM GTOPO30 By: natha on Tue, 01 June 2010 07:57
		Re: DEM GTOPO30 By: jeanh on Tue, 01 June 2010 07:37
		Re: DEM GTOPO30 By: d.poreh on Thu, 03 June 2010 01:04

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