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Find out the elevation of points using different methods - Booking and Reducing Levels
Find out the elevation of points using different methods
Booking and Reducing Levels
There are two methods of booking and reducing the elevation of points from the observed staff readings
Booking and Reducing Levels
There are two methods of booking and reducing the elevation of points from the observed staff readings
- Collimation or Height of instrument method
- Rise and fall method.
Last modified: Tuesday, 17 May 2011, 8:29 AM