Hi Pierre,

If you switch from the surveyor's foot to the International foot, you create 
room for error - which foot are you talking about. If however you convert to 
metric units, there is less scope for error (unless the surveyor in question 
cannot identify a factor of 3.3 between two measurements).

Martin Vlietstra

-----Original Message-----
From: USMA [mailto:[email protected]] On Behalf Of Pierre Abbat
Sent: 07 February 2020 19:36
To: U.S. Metric Association
Subject: [USMA 1301] No more survey foot

I'm at the North Carolina surveyors' conference and someone talked about the 
abolition of the survey foot. He would prefer going completely metric, as would 
I, but most surveyors here would rather switch to the international foot. How 
can we encourage surveying in metric (I mean labeling surveys in meters, we 
already talk about geoid height, changes to datums, and GPS poles in meters)?

Pierre
--
Don't buy a French car in Holland. It may be a citroen.



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