A Conversation for The Channel Tunnel
Surveying the route
Researcher 202079 Started conversation Apr 24, 2003
Here's a thing. In 1985 I managed the survey for the geophysical and geotechnical investigations for the tunnel route during the course of which I conducted a geodetic triangulation survey linking France with England (or vice versa) and in so doing emulated the work that Roy and Delambre performed in 1787!
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