Course objectives:
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The aim of the course is to acquaint students with following problems: Elevations a their determination. Elevation system of the Czech Republic, monumentation of points. Levelling - tools and instruments, methods, errors and accuracy of levelling works. Trigonometric measurement of hights. Vertical angle measurement - instruments and tools. Elimination of systematic errors of zenith angle. Detailed survey of hypsometry - tacheometry, surface leveling. Hydrostatic levelling. Barometric levelling. Volume calculation.
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Requirements on student
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Credit:
1. 5 classified tests in terms fixed by lecturer. Test evaluation will be considered within the exam.
2. Submission of all semestral papers (documentation of field work) according to plan of measurements. Semestral paper evaluation will be considered in the exam.
Examination:
Written part: knowledge of fundamental concepts and their applications. Coordinate computation.
Oral part: oriented to logical reasons of geodetic techniques and methods of measurement.
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Content
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1. Elevations, their determination and referece surfaces
Vertical control in the Czech Republic
Monumentation of leveling stations
Leveling data
2. Geometrical leveling
Leveling instruments
Leveling rods and tools
Tests and rectification of leveling instruments
Error sources in leveling
Methods of leveling
Computation and adjustment of elevations, accuracy parameter estimation
Special hight measurements in engineering geodesy
3. Hydrostatic leveling
4. Trigonometric survey of elevations and relative heights
Building height measurement
Point height measurement
Height difference between 2 points and corrections of trigonometric height difference
Zenith angle measurement
Trigonometric leveling
5. Barometric measurement of elevation
6. Methods of hypsometric survey
Surface leveling
Detailed survey of hypsometry - tacheometry
7. Global Navigation Satellite Systems (GNSS)
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Activities
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Fields of study
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Guarantors and lecturers
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Literature
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Recommended:
Čada, Václav. Geodézie - elektronické učební testy.
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Recommended:
Nevosád Zdeněk, Vitásek Josef. Geodézie III. Brno, 2000.
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Recommended:
Blažek, Radim; Skořepa, Zdeněk. Geodezie 30 : výškopis. Praha : Vydavatelství ČVUT, 1999. ISBN 80-01-01598-X.
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Recommended:
Brinker Russell C. Surveying Handbook. Springer-Verlag New York Inc., 2003.
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Recommended:
Berthold, Witte; Sparla, Peter; Blankenbach, Jörg. Vermessungskunde für das Bauwesen mit Grundlagen des Building Information Modeling (BIM) und der Statistik. Berlin ; Offenbach : Wichmann, 2020.
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On-line library catalogues
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Time requirements
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All forms of study
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Activities
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Time requirements for activity [h]
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Contact hours
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52
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Preparation for laboratory testing; outcome analysis (1-8)
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4
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Preparation for an examination (30-60)
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32
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Preparation for formative assessments (2-20)
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16
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Total
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104
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Prerequisites
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Learning outcomes
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Knowledge - knowledge resulting from the course: |
popsat metody podrobného měření výškopisu |
popsat metody určování výšek |
popsat výškový systém použitý na území ČR |
Skills - skills resulting from the course: |
určit kubatury |
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Assessment methods
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Knowledge - knowledge achieved by taking this course are verified by the following means: |
Combined exam |
Skills - skills achieved by taking this course are verified by the following means: |
Seminar work |
Skills demonstration during practicum |
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Teaching methods
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Knowledge - the following training methods are used to achieve the required knowledge: |
Lecture with visual aids |
Skills - the following training methods are used to achieve the required skills: |
Practicum |
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