- Geomtery of the reference ellipsoid
- Coordinate systems on the ellipsoid
- Computation of geodetic lines
- Classification of map projections.
- General projection theory
- Deformation characteristics.
- Gauss-Krüger projection and UTM. Azimuthal projections
- Gravity, geoid and height systems
- Astrogeodetic triangulation networks
- Geodetic astronomy: celestial coordinates, concept of time and astronomical positioning
- Earth rotation: polar motion, precession and nutation
- Geodynamics: tectonics, postglacial rebound and earth tide
- Celestial vs terrestrial reference systems (frames)
- Existing reference frames: ITRF, WGS 84, EUREF 89 and Swedish geodetic networks
- Least squares estimation of Helmert transformation parameters
AH2922 Map Projections and Reference Systems 9.0 credits

Concepts of map projections. Definition and transformation of different types of geodetic reference systems.
Information per course offering
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Course syllabus as PDF
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Course syllabus AH2922 (Autumn 2010–)Content and learning outcomes
Course contents
Intended learning outcomes
After completing this course, students should
- understand coordinate systems used in geodesy and navigation
- be able to compute geodetic lines on the reference ellipsoid
- have insights on different types of map projections and their characteristics
- understand how different geodetic reference systems are constructed
- know how to make transformation among different reference systems
Literature and preparations
Specific prerequisites
A completed Bachelor of Science in Engineering or 180 credits academic studies in the field of Technical Science, Economics or Planning and documented proficiency in English corresponding to English B.
AH1816 Geodetic Surveying and AH2921 Adjustment theory or equivalent
Literature
Fan (2008). Theoretical Geodesy. KTH.
Examination and completion
Grading scale
Examination
- TEN1 - Examination, 5.0 credits, grading scale: A, B, C, D, E, FX, F
- LAB1 - Laboratory work, 4.0 credits, grading scale: P, F
Based on recommendation from KTH’s coordinator for disabilities, the examiner will decide how to adapt an examination for students with documented disability.
The examiner may apply another examination format when re-examining individual students.
If the course is discontinued, students may request to be examined during the following two academic years.
Written exam (TEN1; 5c)
Approved laboration (LAB1; 4c)
Examiner
Ethical approach
- All members of a group are responsible for the group's work.
- In any assessment, every student shall honestly disclose any help received and sources used.
- In an oral assessment, every student shall be able to present and answer questions about the entire assignment and solution.