Hand Written Notes on Levelling and Surveying

[archdevil]

Hand Written Notes on Levelling and Surveying

I have attached hand written notes on levelling and surveying, it contains information on following;
Level Surface
GeoID
Methods of Levelling
Direct Levelling
- Simple Levelling
- Compound Levelling
Barometric Levelling
- Levelling Staff
- Level
- Chromatic aberration
- Spherical aberration
- Power of the lense
- Back sight, Intermediate sight, Fore Sight.
- Reduce Level
- Arithmetic checks
- Curvature and reference corrections.
- Sensitivity of bubble tube.
Hypsometric Levelling

You can download it from below attachment and use it for study purposes.