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Grid/Ground Distance Settings

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(@mrsclosure)
Posts: 1
Registered
Topic starter
 

Hi I'm looking for some info on grid and ground distances.

I've been using Topcon Hiper V's with a FC-5000 for about a month now. When I configure coordinate systems, there is a?ÿcheck box for "Use grid/ground distance." I've always understood these distances to be unique, how can they be the same setting?

 
Posted : June 8, 2018 7:55 am
(@leegreen)
Posts: 2195
Customer
 

That option is for a user-defined?ÿscale factor and/or offsets.?ÿIf not selected, and you are using a predefined Datum with Grid Projection, then the computed scale factor will be applied to distances only.?ÿ Never scale coordinates.

 
Posted : June 8, 2018 10:38 am