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SG 32216 – Fundamentals in Physical Geodesy

Course Outline

Course

:  FC32216 – Fundamentals in Physical Geodesy

Core/Specilization

:  Specilization in Surveying & Geodesy

Programme

:  Bachelor of Science Honours in Surveying Sciences

Department

:  Surveying & Geodesy

Faculty

:  Faculty of Geomatics

Contact Hours

:  100

Year

:  III

Semester

:  II

Lecturer

Dr H.M.I.Prasanna

Room No.

:  SF-11

Telephone No.

:  045-3453071

E-mail

indika@geo.sab.ac.lk

 

Synopsis

This course deals with physical geodesy. It includes fundamentals in potential theory, gravity measurements and reductions, Earth external gravity field, and various height systems.

 

Contents

Potential theory, Gravity measurements, Height System

 

Learning Outcomes

By the end of the course, students should be able to:

No.

Course Learning Outcome

Programme Outcome

Assessment Methods

 

1.

Understand basic concepts in potential theory and practice its applications.

 

P01, P02, P05

Final Exam, Assignments

 

2.

Understand the Earth’s gravity field and gravity measurements, and demonstrate reductions of gravity measurements.

P01, P02, P03

Final Exam, Assignments

 

3.

Distinguish various height systems based on gravity

P01, P02, P05

Final Exam, Assignments

 

 

Student Learning Time (SLT)

Teaching and Learning Activities

Student Learning Time (hours)

Directed Learning

Lectures and Student centered learning

28

Independent Learning

Preparation - Student centred learning activities

35

Self-Learning (Library & Internet)

20

Revision

13

 Assessment

Assignments

02

Final Examination

02

TOTAL (SLT)

100

 

Teaching Methodology

Lectures

Presentations (group)

Assignments (individual)

 

References

  • Hofmann-Wellenhof Bernhard & Helmut Moritz (2006), Physical Geodesy.
  • Bomford, G. (1965). Geodesy.
  • Wolfgang Torge (2001). Geodesy.
  • Hosmer and George L., Geodesy Including Astronomical observations, Gravity measruements, and method of least squares.
  • Many resources in World Wide Web.

 

Grading

Assignment

50%

Final Examination

50%

Total

100%