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Survey and preparation of a large-scale map
Pošvic, Filip ; Nosek, Jakub (referee) ; Vondrák, Jiří (advisor)
The work deals with the creation of a thematic map of the Kamechy Sports Complex in Brno-Bystrc. The map is created at a scale of 1:250. The paper describes the measurement location, the instruments and methods chosen, and how and in which computational programs the measurement data was processed. The map also underwent accuracy testing. The resulting thematic map is produced in the JTSK coordinate system and the Bpv height system.
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Metric survey documentation of the ground floor of the south-eastern part of the Veveří Castle main palace
Pospíšil, Ondřej ; Kuruc, Michal (referee) ; Machotka, Radovan (advisor)
The master´s thesis is focused on the surveying documentation of the ground floor of the souteastern part of the Palace with the sword tower at Veveří Castle. The work was carried out during the academic year 2023/2024 at the Institute of Geodesy, Faculty of Civil Engineering, Brno University of Technology. The aim of the thesis is to create detailed documentation of the part of the palace using laser scanning, which, allows for the acquisition of precise data on the geometry and structure of the object. The resulting documentation includes architectural drawings that reflect the geometric accuracy of the object and comply with the regulations for the surveying of heritage objetcs and the drawing of architectural object.
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Testing of Precise Point Positioning Method
Nosek, Jakub ; Kratochvíl, Radim (referee) ; Machotka, Radovan (advisor)
This diploma thesis deals with the Precise Point Positioning (PPP) method in various variants. The thesis describes the theoretical foundations of the PPP method and the most important systematic errors that affect accuracy. The accuracy of the PPP method was evaluated using data from the permanent GNSS station CADM, which is part of the AdMaS research center. Data of the period 2018 – 2019 were processed. The results of combinations of different GNSS and the results of different observation periods were compared. Finally, the accuracy was verified at 299 IGS GNSS stations.
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Consolidation and processing of data from a permanent GNSS station CADM
Nosálková, Karolína ; Kuruc, Michal (referee) ; Nosek, Jakub (advisor)
The aim of this bachelor's thesis was to process and the quality control check of the data from the permanent CADM station. The CADM station is located in the AdMaS research center. The raw observation data from 2018-2021 were converted to the standard RINEX format with a sampling frequency of 10s and 30s. GNSS data quality control was performed using the G-NUT / Anubis program. The daily coordinates of the station were calculated in the Trimble Business Center program with a connection to the nearest EUREF Permanent Network stations. The processing of time series of coordinates and the calculation of the resulting ETRF2000 coordinates were performed using own scripts in the MATLAB programming.
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Mapping Survey of the SOS Children’s Villages in Brno-Medlánky
Soukup, Štěpán ; Buday, Michal (referee) ; Kuruc, Michal (advisor)
Main purpose of this work is creation of purpose map with measured mapping survey data by tacheometry method in area of SOS children village in Brno located in cadastral area Medlánky. This work records the process of creation of the map starting with planning and land surveying to the final stage of work in the office. The output of land surveying and measuring is general purpose map made by the required standards ČSN 01 3410 and ČSN 01 3411 in a scale of 1:500. This map is primarly made to give an overview of area which is managed by top management of SOS children village Brno. This map shows basic elements and their position in the field but it also shows another elements like children playgrounds and relax zones.
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Testing of precision of construction lasers
Absolonová, Jana ; Foral, Jakub (referee) ; Machotka, Radovan (advisor)
This Bachelor´s thesis deals with accuracy testing of chosen building laser tools. At first, features of these devices are described. Then the measurement procedure is explained. By this measurement the values for the calculation of errors are obtained. These errors are compared with the maximum deviations prescribed in the manual by the manufacturer. In conclusion, the practical applicability of selected devices is described in relation to measurement experiences. All measured values, calculations and charts are located in attachments of this thesis.
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Survey and preparation of a purpose map of the park Pod Plachtami, Brno Kamenný Vrch, part B
Flídr, Tomáš ; Machotka, Radovan (referee) ; Vondrák, Jiří (advisor)
The theme of this bachelor thesis is creating thematic map of the park Pod plachtami which is located in the city district Brno-Nový Lískovec. The written part describes the entire procedure from terrain reconnaissance, used devices, creating a survey net, detailed survey, to office work and graphic processing. The result of this work is thematical map in 1:500 scale, which is connected to geodetic reference systems S-JTSK and BPV. The map is made in the 3rd accuracy class according to ČSN 01 3410.
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3D model of the observatory in Brno
Ondreková, Mária ; Nosek, Jakub (referee) ; Kalvoda, Petr (advisor)
The aim of this master's thesis is to create a georeferenced mesh model of the southeast object of the observatory in Brno using images captured by a reflex camera Canon EOS 6D Mark II and a low-cost Xiaomi Mi 10T Pro mobile phone camera in Agisoft Metashape Professional software. The accuracy of the model was tested using check points and a reference dense cloud from laser scanning. The 3D model was printed on a 3D printer and published on the faculty's website.
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Consolidation and processing of data from a permanent GNSS station CADM
Nosálková, Karolína ; Kuruc, Michal (referee) ; Nosek, Jakub (advisor)
The aim of this bachelor's thesis was to process and the quality control check of the data from the permanent CADM station. The CADM station is located in the AdMaS research center. The raw observation data from 2018-2021 were converted to the standard RINEX format with a sampling frequency of 10s and 30s. GNSS data quality control was performed using the G-NUT / Anubis program. The daily coordinates of the station were calculated in the Trimble Business Center program with a connection to the nearest EUREF Permanent Network stations. The processing of time series of coordinates and the calculation of the resulting ETRF2000 coordinates were performed using own scripts in the MATLAB programming.
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