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Comparation of the Methods Generation of Tie Points in Aerotriangulation
Hromková, Zuzana ; Kalvoda, Petr (referee) ; Hanzl, Vlastimil (advisor)
The subjekt of this bachelor´s thesis is to compare the methods of generation of tie points in aerotriangulation using the program Photomod 4.3 made by Russian company Racurs. Part of this thesis is a detailed of description of the project initialization, subsequent implementation of aerotriangulation and bundle block adjustment in Photomod on those images. The result is a comparison of elements of exterior orientation. and coordinate determined points processed in tables and graphs.
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Testing of an Accuracy of Mobile Laser Scanning
Hoffmannová, Lada ; Volařík, Tomáš (referee) ; Kuruc, Michal (advisor)
Diploma thesis describes collecting of data by mobile mapping system Riegl VMX-450. Science centre AdMas was captured with mobile mapping system. For the purpose of testing the accuracy, a calibration field was constructed in AdMaS. Main part of the thesis deals with testing of the accuracy of point cloud. Calibration field's coordinates were obtained by adjustment of the geodetic network using the least squares adjustment. During the testing, the coordinates of the calibration field points determined by the adjustment of the geodetic network and the coordinates of the points determined from the point cloud were compared. Another part of the work deals with testing of the accuracy, when target's position is in different height levels.
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3D Modeling in Photomodeler Scanner Environment
Ráczová, Gabriela ; Opatřilová, Irena (referee) ; Hanzl, Vlastimil (advisor)
Purpose of this thesis is to create a 3D model of the bridge between buildings of Faculty of Civil Enineering on the street Rybkova. The 3D model was created by method close range photogrammetry. Ground control points were determined intersection and the coordinates were calculated. Photos of building were taken by camera Nikon COOLPIX 810. For processing of the photos were use a program PhotoModeler Scanner.
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Metric survey documentation of the main palace of Veveří Castle
Hirš, Bořivoj ; Kratochvíl, Radim (referee) ; Machotka, Radovan (advisor)
The aim of thesis was a production of blueprints of part of the 3rd floor of the main palace of Veveří castle. The survey was accomplished by the means of laser scanning and was followed up by the point cloud-based production of 2D drawings. It consists of the layout, cross sections, facade views in a scale of 1:50. These CAD drawings will be used for reconstruction of the 3rd floor of the building. The thesis consists of theoretical part further divided to the location presentation, survey methods used description and specifics of the heritage objects documentation. Then the practical part follows with processing and production of data in various software description.
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Determination of coordinates and heights of calibration field points
Pospíšil, Ondřej ; Vondrák, Jiří (referee) ; Machotka, Radovan (advisor)
The bachelor's thesis describes the determination of coordinates and heights of calibration field points in the AdMaS complex. An auxiliary measuring network was built in the specified locality. From the tops of this network, a detailed survey of the calibration field points followed. The main part of the work deals with testing the accuracy of determining the coordinates and heights of points. The final part of the work deals with the comparison and testing of the accuracy of determining the coordinates and heights of points between the new determination of the points of the calibration field and the determination from the previous stages of measurement. All protocols, calculations, lists of coordinates, overviews, including a technical report are located in the appendices to this bachelor's thesis.
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Processing of images taken from UAV
Roubal, Pavel ; Plánka, Ladislav (referee) ; Hanzl, Vlastimil (advisor)
The aim of the thesis was to process the images taken by UAS technology and especially to test the accuracy of this method on the checkpoints of various types. For this testing were used checkpoints that were measured by geodetic method. Subsequently these points were compared with points measured photogrammetrically.
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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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Determination of coordinates and heights of calibration field points
Pospíšil, Ondřej ; Vondrák, Jiří (referee) ; Machotka, Radovan (advisor)
The bachelor's thesis describes the determination of coordinates and heights of calibration field points in the AdMaS complex. An auxiliary measuring network was built in the specified locality. From the tops of this network, a detailed survey of the calibration field points followed. The main part of the work deals with testing the accuracy of determining the coordinates and heights of points. The final part of the work deals with the comparison and testing of the accuracy of determining the coordinates and heights of points between the new determination of the points of the calibration field and the determination from the previous stages of measurement. All protocols, calculations, lists of coordinates, overviews, including a technical report are located in the appendices to this bachelor's thesis.
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