Course detail

Geodesy III

FAST-GE07Acad. year: 2012/2013

Theoretical principals and application of transformations in plane and space. Special directional measurement - gyroskopic and magnetic measurement. Centering of directions and distances. Principles, Measurement and processing of GPS/GLONASS. Survey of underground line and object, including their location.

Language of instruction

Czech

Number of ECTS credits

5

Mode of study

Not applicable.

Guarantor

doc. Ing. Vlastimil Kratochvíl, CSc.

Department

Institute of Geodesy (GED)

Learning outcomes of the course unit

Getting an overview of problems in transformation. Acquaintance with basic principles and methods of measurement and orientation of geodetic networks. Gyroskopic and magnetic measurement. Basic methods of GNSS.

Prerequisites

Fundamental knowledge of mathematics, geometry and physics. Knowlendge of basic geodetic measurement and computation.

Co-requisites

Matrix calculus, Analytical geometry, Theory of errors and adjustment, Mapping I,

Planned learning activities and teaching methods

Teaching methods depend on the type of course unit as specified in the article 7 of VUT Rules for Studies and Examinations.

Assesment methods and criteria linked to learning outcomes

Successful completion of a minimum three written tests and passed control protocols of exercise, the credit rating and verbal exams at least sufficiently

Course curriculum

1. Transformations.
2. Use of transformations in geodesy.
3. Change of map sheet size.
4. Magnetic azimuth, gyroskopic measurement.
5. Conversion of azimuth into bearing.
6. Centering of directions and distances.
7. Location of underground line and survey of underground objects.
8. Introduction to Space Geodesy.
9. Measurement of GPS/GLONASS.
10. Processing and application of GPS/GLONASS 1.
11. Processing and application of GPS/GLONASS 2.
12. Basics of combined networks (creation with use of space geodesy and terrestrial methods).
13. Future of Geodesy.

Work placements

Practice followed in the next semester

Aims

Getting an overview of problems in transformation. Acquaintance with basic principles and methods of measurement and orientation of geodetic networks. Gyroskopic and magnetic measurement. Basic methods of space geodesy.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not Specified

Prerequisites and corequisites

Not applicable.

Basic literature

Abelovič,J a kol.: Meranie v geodetických sietach. Alfa Bratislava, 1990. (SK)
Heribert Kahmen: Angewandte Geodasie Vermessungs-kunde. Walter de Gruyter and Co., Berlin, 2006. (DE)
James M. Anderson, Edward M. Mikhail: Surveying, Theory and Practice. WCB McGraw - Hill, 1998. (EN)
Nevosád, Z. Vitásek, J. Bureš, J.: Geodézie IV. CERM Brno, 2002. (CS)

Recommended reading

Fišer Z., Vondrák J.: Mapování II. CERM Brno, s. r. o., 2004. (CS)
Foral J., Kalvoda P., Kratochvíl R., Šváb T., Vondrák J.: Geodetická příručka, část II, výpočty, mapy, katastr nemovitostí, fotogrammetrie, GPS. Ing. Šváb Tomáš - GEFIS, Karafiátova 1313, Valašské Meziříčí, 2008. (CS)
Foral J., Vondrák J.: Geodetická příručka - část I, úhly, délky a výšky. Ing. Tomáš Šváb - GEFIS, Valašské Meziříčí, 2007. (CS)
Ježo J., Sokol Š., Vybíral P.: Geodézia II, Elektronické meranie dľžok. STU v Bratiskave, Stavebná fakulta, 2005. (SK)
Nevosád, Z. Vitásek, J.: Geodézie III. VUTIUM Brno, 2000. (CS)
Nevosád, Z. Vitásek,J.: Geodézie I. CERM Brno, 1999. (CS)
Nevosád.Z: Geodézie VII. VA Brno, 1993. (CS)
Paul R. Wolf, Charles D. Ghilani.: Elementary surveying an introduction to geomatics. Upper Saddle River, NJ : Prentice-Hall, 2002. (EN)
Vitásek,J. Nevosád, Z. Soukup, F.: Geodézie II. VUTIUM Brno, 1999. (CS)

Classification of course in study plans

  • Programme B-P-C-GK Bachelor's

    branch G , 2 year of study, winter semester, compulsory

  • Programme B-K-C-GK Bachelor's

    branch G , 2 year of study, winter semester, compulsory

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

doc. Ing. Vlastimil Kratochvíl, CSc.

Syllabus

1. Trigonometric leveling
2. Two-dimensional conformal transformation. Calculation of transformation parameters by LSQ adjustment.
3. Helmert's, affine and projective transformations. Correction transformed coordinates weighted average method
4. Three-dimensional conformal transformation. Rotating matrices. Calculation of transformation parameters by LSQ adjustment.
5. Basics of GNSS - GPS, GLONAS and more.
6. GNSS signals, navigation message correction measurements.
7. Equation of the code and phase measurements. Solution of the autonomous positioning
8. Differential and linear combinations of code and phase measurements - principles and purpose
9.Differential GNSS systems, GNSS Applications
10. Selected methods of orientation - gyro measurements. Conversion of azimuth into bearing.
11. Selected methods of directional orientation - magnetic measurements.
12. Finding the lost points with known coordinates
13. Further development of technologies in geodesy.

Exercise

26 hod., compulsory

Teacher / Lecturer

doc. Ing. Vlastimil Kratochvíl, CSc.

Syllabus

1. Trigonometric leveling 1.
2. Trigonometric leveling 2.
3. The calculation parameters conformal and Helmert transformation LSQ adjustment
4. The calculation parameters conformal and Helmert transformation LSQ adjustment
5. Equipment for GNSS.
6. Static, rapid static and stop and go method of GPS measuring 1
7. Static, rapid static and stop and go method of GPS measuring 2
8. Processing static and stop and go measurements - 1
9. Processing static and stop and go measurements - 2
10. Real-time measurement
11. Gyroscophics azimuth
12. Finding the lost points with known coordinates
13. Reserve