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Discussion: Mapping Technology

in: Orienteering; General

Jan 8, 2014 5:33 PM # 
bbrooke:
Interesting...

"Inuit hunter Silas Sandgreen made this map for the Library of Congress in 1925. The map represents the Crown Prince Islands, in Disko Bay, on the west coast of Greenland. Sandgreen carved driftwood to signify the islands’ landmasses, painting the material to mark areas of rocks and vegetation. The driftwood is sewn to sealskin."



http://www.slate.com/blogs/the_vault/2014/01/08/in...
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Jan 9, 2014 7:34 AM # 
GuyO:
Fascinating!
Jan 9, 2014 10:42 AM # 
TheInvisibleLog:
How do you convert it to dxf?
Jan 9, 2014 1:31 PM # 
Bernard:
Not a bad Job! Good enough for a ROGAINE - or more accurately Canoe-O/SNOWGAINE - if you use obvious features :-).
Rotate the google earth map about 90 degrees counterclockwise to align the maps. http://goo.gl/maps/ygN1n
Jan 9, 2014 11:18 PM # 
Juffy:
How do you convert it to dxf?

Digitise it using a stone tablet.

This discussion thread is closed.