Geodetic Control Survey and Adjustment detailed syllabus for Geoinformatics Engineering (Geo) for 2021 regulation curriculum has been taken from the Anna Universities official website and presented for the Geo students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Geoinformatics Engineering 6th Sem scheme and its subjects, do visit Geo 6th Sem 2021 regulation scheme. For Professional Elective-V scheme and its subjects refer to Geo Professional Elective-V syllabus scheme. The detailed syllabus of geodetic control survey and adjustment is as follows.
Course Objectives:
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Unit I
HORIZONTAL CONTROL SURVEYING
Definition – Uses and Establishment of Horizontal control – Methods: Triangulation, Traversing and Trilateration – Classification and accuracy – Instruments: Theodolite, Total Station and GNSS – Field procedure for Triangulation, Traversing and Trilateration: Horizontal angle measurements methods – Base line measurement – Elimination of blunder and systematic errors – Computation of weight of observation for length and angle.
Unit II
ADJUSTMENT OF HORIZONTAL CONTROL
Introduction – simple adjustment methods – Error propagation and linearization – Least squares adjustment method for Triangulation, Traversing and Trilateration – least squares adjustment of indirect Observations – least squared adjustment of observations only.
Unit III
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Unit IV
ADJUSTMENT OF VERTICAL CONTROL
Introduction – simple adjustment methods – Error propagation and linearization – Least squares adjustment method for Level Net and Trigonometrical levelling – least squares adjustment of indirect Observations – least squared adjustment of observations only.
Unit V
COORDINATE COMPUTATION
Plane and Spherical coordinate system – Computation of plane coordinate for horizontal control point of Triangulation, Traversing and Trilateration stations – Computation of Spherical coordinate for horizontal control point of Triangulation, Traversing and Trilateration stations – Computation of bearing and length from plane coordinates – Computation of forward azimuth, backward azimuth and length from spherical- coordinates
Course Outcomes:
•On completion of the course, the student is expected to
CO 1 Apprise various methods used for horizontal control surveying and the process involved
CO 2 Develop the error identification and adjustment methods for horizontal control
CO 3 Apprise various methods used for vertical control surveying and measurement process
CO 4 Develop methods for identification of error and its adjustment
CO 5 Derive the 3-dimensional coordinates for adjusted observations
Text Books:
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Reference Books:
- R. Subramanian, Surveying and Levelling, Oxford University Press, Second Edition, 2012.
- James M. Anderson and Edward M. Mikhail, Surveying, Theory and Practice, Seventh Edition,
- Bannister and S. Raymond, Surveying, Seventh Edition, Longman 2004
- S.K. Roy, Fundamentals of Surveying, Second Edition, Prentice’Hall of India 2004
- K.R. Arora, Surveying Vol I & II, Standard Book house, Twelfth Edition 2013
- C.Venkatramaiah, Textbook of Surveying, Universities Press, Second Edition, 2011
McGraw Hill 2001
For detailed syllabus of all the other subjects of Geoinformatics Engineering 6th Sem, visit Geo 6th Sem subject syllabuses for 2021 regulation.
For all Geoinformatics Engineering results, visit Anna University Geo all semester results direct link.