1.Fundamental Concepts of Surveying Introduction Plane Surveying Geodetic Surveying Scales Error Due to use of wrong scale Error Due to InCorrect Length of chain or tape Most Probable Value 2.Linear Mesurements Tape Corrections Limiting Length of offset
3.Compass Surveying and theodolite
Important terms
Designation of Bearing
4.Transverse Surveying
Latitude and Departure
Independent co-ordinate
Closing Error
Adjustment of closing error
Balancing the trasverse
Bowditch method
Transit method
Axis method
5.Levelling
Defination
Reduced level
Bench mark
Back Sight
Fore Sight
Intermediate Sight
Height of instrument
Arithmetic Check
Reciprocal levelling
Curvature Correction
Refraction Correction
Combine Correction Due to curvature and refraction
Distance of visible horizon
Sensitiveness of bubble tube
Countring
6.Calculation of Area and volume
Genral method of computing area
Volume mesurement
7.Tacheometric,curve and hydrographic surveying
Stadia method
Curve
Hydrographic Surveying
8.The tides
Defination
Assumption made by equilibrium theory of tides
Vulgar Establishment
9.Triangulation
Defination
Signal and tower
Routine of Trigulation Survey
Intervisibility and Height of stations
10.Field Astronomy
Relationship between Coordinates
Terrestrial Latitude and Longitude
Nautical Mile
Sperical Triangle
Different Position of star w.r.t Observer
11.Photogrammetric Surveying
Scale of vertical photograph
Scale of tilted photograph
Overlap in Photographs
Number of photograph to cover given area
Photogrammetry
Terresterial photogrammetry
Aerial Photogrametry
Photo theodolite
Horizontal and verical angles from terrestrial photograph
Elevation of a point by phographic mesurement
Aerial Photogrammetry
Important Definations
Relation between principle point,plumb point and isocenter
Scale of a vertical photograph
Different scale
Relief Displacement
Opmerkingen