Re: SRTM1 data only avail. from Seamless, not in tiles; how to process in TG?

Paul Surgeon <[email protected]> Thu, 16 Mar 2006 19:31:17 +0200
Newsgroups gmane.games.flightgear.terragear.devel
Message-ID <[email protected]>
On Thursday 16 March 2006 06:16, Chris Metzler wrote:
> The next problem is that when you d'load SRTM1 data through the Seamless
> interface, it doesn't come over in tiles.  It comes over in one huge ".adf"
> file; none of the TerraGear prep commands seem to know what to do with
> these files.
>
> So how do we access the SRTM1 data?  Curt, how did you do it?  Did they
> still have tiles available when you got it?  How to get it now?
>
> Thanks,
>
> -c


I download a lot of DEM data from Seamless and you can download it in tiles.
There is a button called "Define Area By Coordinates" on the left side under 
"Downloads" that allows you to select a bounding box by entering bounding 
co-ordinates.

Then at the top of the download preview page is a link called "Modify Data 
Request". Pressing that takes you to another page where you can change the 
format of the data to ArcGrid, GeoTIFF, BIL and GridFloat.

Regards
Paul

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