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Evaluation of the functionality of ecoducts using GIS
Benešová, Eliška ; Matějíček, Luboš (advisor) ; Brůna, Josef (referee)
This thesis deals with the evaluation of ecoducts using GIS, represented by the ArcGIS Pro software tool. We present a new, systematic view on the evaluation of ecoducts, which is directly applicable also in the process of planning their construction. We conclude that the majority of ecoducts in the Czech Republic is not built in an unquestionably correct way in terms of their primary purpose. At the same time, however, most of these ecoducts meet at least some of the assessed criteria; we can therefore reasonably assume that they will be used, albeit with a lower preference. The thesis provides a basis for this view and can be expanded by adding additional evaluated criteria. The validity of the methods and results of this work should be verifiable by field research. Key words: ecoduct, GIS, remote sensing, fragmentation, architecture, linear infrastructure
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Temporality in Bikesharing in Urban Mobility: The Case of the City of Písek
Kučera, Ondřej ; Marada, Miroslav (advisor) ; Květoň, Tomáš (referee)
Shared cycling mobility has positive impacts on urban environments. However, the functioning of bike-sharing systems in medium-sized cities remains relatively underexplored. This thesis focuses on analysing the rhythms and temporality of bike rentals in the city of Písek across different timeframes. The study examines the differences between weekdays and weekends, as well as between the school year and summer holidays. The analytical approach is based on geolocation data provided by the service provider. Through spatial analysis, analysis of flows between different types of stations, and analysis of rhythms at selected stations, the author identifies differences in the mobility patterns of the population. Institutional constraints, such as school schedules or service opening hours, have a significant influence on the mobility patterns of residents, with the most noticeable differences observed between weekdays and weekends. The results suggest that the differences between weekends during the school year and holidays are not significant, while differences between weekdays during the school year and holidays primarily involve the activity of students. During the school year, students are constrained by school attendance, while during holidays, they tend to travel for recreation or sports activities....
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Mapping survey of the SOS children's village in Brno-Medlánky
Vítek, František ; Nosek, Jakub (referee) ; Kuruc, Michal (advisor)
The bachelor thesis deals with the update of the thematic map of the SOS village area in Brno-Medlánky and its subsequent conversion into a geographic information system environment. The thesis describes the entire process of updating the thematic map from reconnaissance and field data collection to computational and graphic processing. Furthermore, it outlines the conversion of the map into the QGIS software. The main outputs of the thesis are the purpose map at a scale of 1:500, and a project in QGIS containing map elements converted into a shapefile format.
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The motor drive control of the gas insulated disconnector of ABB switchgear
Kyseľ, Martin ; Ficek, Jan (referee) ; Orságová, Jaroslava (advisor)
This bachelor's thesis focuses on addressing the issue of controlling three-position disconnectors in gas-insulated switchgear by ABB. The aim of the thesis was to create drawings for three-position control methods and analyze their properties. The introduction provides a detailed analysis of the structure and components of gas-insulated switchgear. It further examines the issue of three-position disconnectors and their various control methods. The practical part of the thesis deals with the design of standardized control circuits for disconnector motor drives, which efficiently utilize space and optimize costs. The individual circuits were compared to select the most suitable replacement for the original control system. A model was created to verify the functionality of the proposed solutions, serving to demonstrate their operation.
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The influence of urban greenery on the quality of the environment
Prokš, Dominik ; Zlámalová Gargošová, Helena (referee) ; Doležalová Weissmannová, Helena (advisor)
This bachelor thesis deals with the topic of the impact of urban green space on the quality of the environment. As the first topic the concept of urbanization appears and closely related to this is what the city as such represents for society. Furthermore, much attention is already paid to urban green spaces and their functions and effects on the urban environment. Public greenery has an impact on air and climate functions, as well as on rainwater management, preventing the spread of noise, trapping dust and, finally, greenery has a positive effect on the psyche of the inhabitants. Furthermore, the maintenance and care of plants and grassland is addressed. In the practical part, is discussed the concept of management and form of public urban greenery in the territory of the Statutory City of Brno, where, among other things, are described the assigned individual managers of urban greenery in the territory of the city and their duties and problems associated with maintenance. The function of the geological and informative system called GIS is also presented, which is an application for the administrators and the public for a clear orientation in the city and its environment. The last chapter is devoted to the measurement of pollutant concentrations in Brno's air.
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Visual representation of BUT buildings from GIS data
Kopčil, Michal ; Hynek, Jiří (referee) ; Tesařová, Alena (advisor)
This thesis aims to develop an interactive web application for smartphones, primarily targeted at students of the Brno University of Technology. The web application, developed using TypeScript with the React library and the ArcGIS Maps SDK for JavaScript, enables users to search for rooms within BUT facilities and provides details such as floor, building, faculty, and interior photos. The server component is implemented in Python using the Flask framework.
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Design and Implementation of the Geographical Information System of Zoo in Bratislava
Yakshin, Nikita ; Ďuračiová, Renata
Creating a Geographic Information System (GIS) is a complex, step-by-step process that involves requirements analysis, creating the system's architecture, data acquisition, and implementation. This project outlines the development of a user-friendly GIS, using Bratislava ZOO as a case study. The paper describes the process of creating a GIS from formulating tasks to full practical implementation. The result is a website with four geoinformation modules: engineering networks, infrastructure, visitor app, greenery, and a file library. This project can serve as a reference for similar spatial object management systems in parks and other areas.
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Local Modelling of the Fractal Dimension on Digital Elevation Models
Ič, Tomáš
This study uses the box-counting method for local computation of the fractal dimension on a digital elevation model. The local method offers more detailed vertical ruggedness data than the global approach, providing deeper insight into surface structure. The work introduces an innovative local approach to determine the fractal dimension of surfaces and tests it on selected data samples. This work presents an effective geoscientific tool with potential cross-industry applications.
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Preparation and testing of SNOM probes
Bobek, Juraj ; Pavera, Michal (referee) ; Spousta, Jiří (advisor)
The area of research that deals with surface modification and preparation of nanostructures is still very unexplored. And only a little contribution to this field is discussed in this bachelor thesis. Its goal is to manufacture and to test a probe made off hollow optical fibre that is used in Scanning Probe Microscopy. Optical fibre parameters in combination with proper and unique techniques allow the breakthrough off very interesting applications. It's worth mentioning the gas injection in the proximity of the surface of a sample (GIS) and thus its modification by use of electrons (FEBID), ions (FIBID) or laser beams.
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