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Holland, Indiana (SW IN) | On the curvature of the earth discussion have a civil engineer friend
When setting up benchmarks on a long bridge curvature is definitely considered
Don't remember how the engineering over came it (discussion from 25 years ago)
Multiple benchmarks I think I can remember ^^^^^^^^^^^^discussion after a couple cocktails
Dan
Add that was back in the tripod and looking through a transit days --PROBABLY all RTK today
Edited by Dan Loehr 11/10/2024 08:51
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Tiling long runs at .05% check my figures
