|
|
Accuracy of Real Time Kinematic Method in Building of Geodetic Control
Nosek, Jakub ; Kuruc, Michal (referee) ; Bárta, Ladislav (advisor)
The aim of this bachelor thesis was to evaluate the accuracy of the RTK method in the creation of point fields. The RTK-measurement was carried out near the Faculty of Civil Engineering, Technical University in Brno, and near Jedovnice, by using the CZEPOS network and the Trimble VRS Now Czech network. These two locations have made it possible to assess the effect of receivers distance to the reference stations on measurement accuracy. At each point, two continuous coordinate records were executed by the RTK method after 10 seconds during 10 minutes. The graphs were compared to the coordinate differences of the pairs of independent measurements. The results of the RTK method were tested against the reference values determined by the common equalization of the measurement results of the fast static method and the terrestrial measurements by the total station using the LSM. The bachelor thesis also includes a comparison of the results of the transfer of spatial coordinates ETRF2000 to S-JTSK using precise global transformation performed by several transformation programs.
|
|
|
Computer design of primary surveillance radar siting on airport
Krajíček, Antonín ; Urbanec, Tomáš (referee) ; Láčík, Jaroslav (advisor)
This semestral thesis deals with the application of the principles of site selection for surveillance radar designed for air traffic control in MATLAB. The thesis describes processing of maps and implementation of waypoints for air traffic control support. Another objective is to create a script for the calculation of the radar range by using the Radar Equation. The thesis concludes with addressing the issue of radio wave propagation over irregular terrain using the Split-step parabolic Equation.
|
|
| |
|
|
Observation of educational control framework in Björnson park in Brno
Andraško, Matúš ; Vondrák, Jiří (referee) ; Machotka, Radovan (advisor)
The bachelor work deals with control framework, which was made for education and training students VUT faculty of civil engineering in Brno. This point field was surveying by GNSS method, which was enough for its purpose. Our task was specify this control framework by combination of terestric and satellite methods. Documentation of this task involves tables of coordinates in positional system S-JTSK and altitudes in system Bpv and geodetic sketch of control framework.
|
|
|
Coordinate System Conversion Options for Web Application
Fiala, Marek ; Michal, Bohumil (referee) ; Kašpárek, Tomáš (advisor)
The aim of this work is to find and compare tools and libraries for conversion of coordinates between Coordinate System WGS84, S-JTSK, UTM zone 33N and Pseudo-Mercator, which could be used in Web Application. Found options are then tested with focus on speed and accuracy of conversion. The main result of this work is list of usable possibilities for coordinate system conversion including comparison of performance and accuracy and its advantages and disadvantages.
|
|
|
Making a large-scale map in Trenčín
Huňová, Natália ; Nosek, Jakub (referee) ; Vondrák, Jiří (advisor)
The aim of this final thesis is the topographic and altimetric survey of the Milan Rastislav Štefánik park in Trenčín and the subsequent creation of a purpose map. The following chapters describe the process of surveying work in the field, computational management of measured data, and graphic processing in geodetic software. The final result is a purpose map at a scale of 1:500 in the 3rd class of accuracy according to ČSN 01 3410 Large scale maps - Basic and purpose maps.
|
|
|
Geodetic activities in reconstruction of the road in Otakara Ševčíka street
Suchánková, Tereza ; Machotková, Olga (referee) ; Vondrák, Jiří (advisor)
The subject of this diploma thesis is a description of complex surveying activities during the reconstruction of the road in Otakara Ševčíka Street in cadastral area Židenice. This work describes connection of the points to the coordinate system S-JTSK and to the height system Bpv. Geodetic documentation is made for individual measurements and laying out. Next is the analysis of measurement accuracy and comparison of achieved values with deviations specified in the relevant ČSN.
|
|
| |
|
|
Documentation of the fortification near Snovídky
Cafourková, Jitka ; Koróniová, Monika (referee) ; Hanzl, Vlastimil (advisor)
The bachelor´s thesis deals with the creation of a contour plan in the scale of 1: 250 and visualization of the terrain area of the Fortification near Snovídky. Measuring, computing and graphic work was carried out. The methods used include the GNSS method, the traverse and the tachymetric method. The inspection was performed by independent measurement of two control profiles. Primary Groma v.11, Microstation PowerDraf V8i Select and Atlas DMT were used for processing. The location was placed in the coordinate system S-JTSK and elevation system Bpv. Accuracy is suitable for Class 3 accuracy.
|
|
|
Horizontal and vertical positioning of field training survey nets
Suchánková, Tereza ; Volařík, Tomáš (referee) ; Machotka, Radovan (advisor)
The subject of this bachelor thesis was a positional and height determination of the points of educational measuring networks in selected localities in the cadastral area of Veveří. The work describes the process of measuring and office work. It desribes a stabilization of the points of the measuring network, the connection to the S-JTSK reference system and the Bpv height system, the list of coordinates and heights and the graphic documentation of the measuring networks.
|
guest ::
