FUNDAMENTAL SURVEYING Practice Test
FUNDAMENTAL SURVEYING Coordinate Geometry (COGO) & Area Calculation 2
What is the 'elevation factor' in state plane coordinate computation?
Select your answer
A
The ratio of Earth's radius to (Earth's radius + elevation)
B
The number of feet gained per mile of horizontal distance
C
The vertical scale on a topographic map
D
The correction for atmospheric refraction at a given elevation
Hint
