GTOPO30 (USGS Digital Elevation Data) Display
Last updated at 12:23 pm UTC on 16 January 2006
A nice display of the Digital Elevation Data you can get from:
http://edcwww.cr.usgs.gov/landdaac/gtopo30/gtopo30.html
Bruce O'Neel
Site in Japanese with links to GIS application MOSIR
http://chaton.dip.jp/chaton/squeak/mosir3d/