Geodetic instruments 2

Course guarantor:

Zdeněk Vyskočil

Lecturer:

Zdeněk Vyskočil

Tutor:

Ondřej Grešla, Jan Holešovský, Zdeněk Vyskočil, David Zahradník

Supervisor:

Department of Geomatics

Synopsis:

The subject aims at the principles of operation of electro-optical geodetic instruments (rangefinders, theodolites, laser instruments) and other instruments used in landsurveying - gyrotheodolite, GNSS. From a practical point of view, the subject is oriented towards working with GNSS and the subsequent processing of measurements.

Requirements:

Credit: - Active participation in all exercises.

- Submitted and received technical reports for all tasks.

Examination: Written and oral.

Syllabus of lectures:

Distance measurement, electro-magnethic waves.

Physical background of electro-optical rangefinders. Polarization, modulation, interpherence.

Electro-optical rangefinders, pulse, phase rangefinder.

Components of a light range finder.

EDM (Electronic distance measurement) - accuracy, calibration.

Physical correction, mathematical reduction.

GNSS - introduction

GNSS - technology

Electronic angle measurement, automatic aiming, automatic focusing.

Lasers, laser devices, laser scanner.

Gyrotheodolite, laser scanner, digital leveling device.

Searching for underground objects.

Communication via serial port.

Syllabus of tutorials:

Range finder EOK2000

Additional constant

Gyrotheodolite

Physical and mathematical reductions

Code GNSS receivers - measurement and processing

Geodetic GNSS receivers - measurement and processing

Individual project - processing of phase GNSS measurement

Study Objective:

The student will understand the principles of operation of electro-optical geodetic instruments, understand GNSS technology and be able to use the instruments practically.

Study materials:

[1] F.Deumlich, R.Staiger: Instrumentenkunde der Vermessungstechnik, Wichmann 2002, ISBN-10: 3879073058

[2] E.D.Kaplan, Ch.Hegarty : Understanding GPS: Principles and Applications, 1996, ISBN-13: 978-1580538947,

[3] Pratap Misra: Global positioning system, ISBN-13: 978-0970954428, 2001, ISBN-10: 0970954425

Note:

Further information:

https://geo.fsv.cvut.cz/gwiki/155GP2_Geodetick%C3%A9_p%C5%99%C3%ADstroje_2

Time-table for winter semester 2024/2025:

Time-table is not available yet

Time-table for summer semester 2024/2025:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon
Tue	roomTH:B-s128 12:00–13:50 (lecture parallel1 parallel nr.102) Thákurova 7 (budova FSv)
Wed	roomTH:B-s128 10:00–11:50 (lecture parallel1 parallel nr.103) Thákurova 7 (budova FSv) roomTH:C-208 14:00–15:50 (lecture parallel1) Thákurova 7 (budova FSv) roomTH:B-s128 12:00–13:50 (lecture parallel1 parallel nr.101) Thákurova 7 (budova FSv)
Thu
Fri

The course is a part of the following study plans:

• Geodézie a kartografie (compulsory course)
• Geodézie a kartografie (compulsory course)