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La prima cartina della Svizzera ebbe una risonanza internazionale e gettò le basi del prestigio della topografia elvetica. Assunse anche un grande valore simbolico per la nascente Confederazione moderna. Per la prima volta veniva mostrata una Svizzera unita, dove le particolarità passavano in secondo piano.
A guidare quest’impresa – frutto di anni di misurazioni- fu l'ingegnere e capo di stato maggiore ginevrino Guillaume Henri Dufour, noto anche per aver sciolto la lega del Sonderbund nel 1847 e per esser stato nel 1863 tra i cofondatori del comitato internazionale di soccorso ai militi feriti, che in seguito divenne il CICR.
L’opera topografica iniziata nel 1832 e completata nel 1864 si compone di 25 fogli in scala 1:100'000.
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