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Surveying and Elaboration of Technical Map of the Locality of Matyáš Lerch Gymnasium.
Adámať, Martin ; Nádeníček, František (referee) ; Bureš, Jiří (advisor)
Bachelor thesis describes the creation of the technical map of situation around Matyáš Lerch´s high school in Brno. The thesis describes all stages of the procces of creation. Starting by reconnaissance, preparation of the survey, creation of surveying network, measurments in the network, large-scale mapping, data processing, map creation and data analysis. The main aim of the thesis is creation of technical map and the creation of surveying network. The network will be used by Brno University of Technology´s Faculty of Civil Engineering for later use of teaching students. The thesis also describes reliability of chosen surveying methods. The map was created at scale of 1:500. The map was created using instructions ČSN 01 3410 and ČSN 01 3411.
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Navigation Systems
Pospíšil, Václav ; Dobrovský, Ladislav (referee) ; Šeda, Miloš (advisor)
The first part of the thesis is devoted to a comprehensive description and development of global navigation satellite systems, which is followed by the second part, which adresses their use through navigation devices and applications. The second part discusses the properties and specifications of individual devices and applications. Part of this work is the final evaluation of individual applications in terms of their technical parametres.
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Completing of horizontal control for landscape consolidation purposes
Novák, Jan ; Mokrý, Martin (referee) ; Hanzl, Vlastimil (advisor)
The aim of this bachelor thesis is the revision implementation and a proposal of new points for minor horizontal control completion, including the field realization. The new points were positioned by means of typical geodetic methods and with the help of the global navigation satellite system technology. Besides, the complete minor horizontal control documentation for landscape consolidation purposes is a part of the thesis.
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Integration of inertial navigation with global navigation satellite system
Štefanisko, Ivan ; Otava, Lukáš (referee) ; Blaha, Petr (advisor)
This paper deals with study of inertial navigation, global navigation satellite system, and their fusion into the one navigation solution. The first part of the work is to calculate the trajectory from accelerometers and gyroscopes measurements. Navigation equations calculate rotation with quaternions and remove gravity sensed by accelerometers. The equation’s output is in earth centred fixed navigation frame. Then, inertial navigation errors are discussed and focused to the bias correction. Theory about INS/GNSS inte- gration compares different integration architecture. The Kalman filter is used to obtain navigation solution for attitude, velocity and position with advantages of both systems.
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Evaluation of data captured by UAV
Martináková, Veronika ; Setnický, Viktor (referee) ; Kalvoda, Petr (advisor)
The master´s thesis deals with the application of unmanned aerial vehicle (UAV) in photogrammetry and mapping. The first part describes the UAV that was used for imaging, legislative restrictions resulting from its operations, planning and realization of the flight. The second part of this thesis is focused on processing results, especially on evaluation the accuracy of the results gained by UAV with and without a GNSS module. The data are evaluated in the 3rd accuracy rating class (ČSN 01 3410). The theoretical principles are explained as well. The main aim of the thesis is to demonstrate the effective use of the GNSS module Emlid Reach and the unmanned aerial vehicle in geodesy.
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Technical Map of Tutorial Simulator
Kupcová, Anna ; Mottl, Tomáš (referee) ; Bureš, Jiří (advisor)
Bachelor’s thesis describes planimetric survey and hypsometry in a tutorial area for geodetical measurement in front of the Brno University of Technology’s Faculty of Civil Engineering using Global Navigation Satellite System. This locality is situated in a built-up area so the goal of the thesis is, besides creating the map of this area, considering the applicability and accuracy of the chosen method. The method of measurement was Real Time Kinematics with usage of RTK3-NS service (provided by Czech Positioning System), which provides differential corrective data from the nearest reference station. The survey included solving hidden points´ (trees, lampposts, etc.) positions and heights. The detailed survey points´ rectangular spatial coordinates Y, X in Datum of JTSK and heights H in Bpv Vertical Datum were calculated using the global transformation key ETRF JT 01 and a geoid model, that were part of a measuring device Leica 1230 GG. Thesis´ final product is the technical map of the locality at a scale of 1:500 valid for spring 2011, containing planimetry, hypsography and map lettering in a digital form. Thesis also embraces analysis of the applicability and the achieved accuracy of the applied method.
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GNSS navigation prototype messages visualization
Homolka, Martin ; Frýza, Tomáš (referee) ; Povalač, Aleš (advisor)
The aim of this thesis is to graphically interpret navigation messages from a prototype of global navigation satellite system. The resulting application is implemented in Python programming language for Windows operating system and follows requests from researchers developing the prototype. Necessary terminology together with graphical user interface programming possibilities of object-oriented language Python is a base for theoretical background of this text. Practical part of this research describes a solution for receiving generated messages from the prototype as well as their storing and filtering into useful information. Further, the design of graphical user interface of the application for prototype interactions and other tools used for its configuration are included.
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Assessment of the accuracy of town plans
Konečný, Michal ; Berková, Alena (referee) ; Plánka, Ladislav (advisor)
The subject of this thesis is to assessment of the accuracy of town plans. The analytical work are transferred to available historical cartographic works with Senica and surrounding area. In the theoretical part of the work deals with describing the documents. Furthermore, it describes methods of measurement. The practical part deals with how to detect positional deviations from the selected database points.
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