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Infodesk History

The Infodesk History answers any questions relating to the history of swisstopo’s geodata, collections and production methods.

Do you have any questions about the topographic basis of the Dufour Map? Are you surprised about the difference in altitude references between the Siegfried and National Maps? Would you like to know how the first national triangulation network was carried out? Or are you researching the evolution of Swiss glaciers and would like to interpret historic maps and photos on the subject?

Our history infodesk would be happy to help you with these or any similar issues. It will answer any questions relating to the history of swisstopo’s geodata, collections and production methods.

 

 
 


Federal Office of Topography swisstopo Seftigenstrasse 264
P.O. Box
3084 Wabern
Tel.
+41 58 469 01 11

E-mail


Relevant authority

Infodesk history
E-mail

Federal Office of Topography swisstopo

Seftigenstrasse 264
P.O. Box
3084 Wabern

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