Geodesy
Height of instrument
Height of instrument is a surveying parameter of position, direction, elevation, or measured distance.
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HI = Hᴬ + a
- 01Given
- 02Calculation
- 03Answer
What it means
Height of instrument is a surveying parameter of position, direction, elevation, or measured distance.
How it works and where it is used
Use this calculation for determining elevations and height differences and checking construction levels.