Hi Ole

I found this older message ... Using "microdem" you should be able to create ASCII XYZ 
readable into MapInfo ... However it cannot read full tiles, so expect a bit of work 
and huge files involved ...:

*************
To get GTOPO30 into Vertical Mapper, first, go to:

http://www.usna.edu/Users/oceano/pguth/website/microdem.htm

and download and install MICRODEM.

Use the IN/OUT button and then import the GTOPO30 ("hdr" file) and then export as i.e. 
ASCII XYZ.

*********** REPLY SEPARATOR  ***********

On 14.08.2000 at 23:20 NIELSEN CONSULT wrote:

>Hi,
>
>Managed to download USGS DEM file. I want to be able to open it in MapInfo. 
>What kind of trick is required? Probably some translation software is involved?
>
>The extensions involved are: .DEM, .DMW, .SCH, .HDR, .SRC, .STX, .PRJ
>
>Best regards,
>
>Ole Frank
>________________
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