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Traffic Connection Searching in Transport Schedules
Žižka, Ondřej ; Bidlo, Michal (referee) ; Jaroš, Jiří (advisor)
Everyday need of modern society is a mass personal transit on a regular basis. For this purpose, mass transit systems exist which obey aforethought schedule. This thesis' goal is to examine the means of automatic search of connections from one place to another, implement such search, and to advance the search algorithm using the soft-computing paradigms. Minor goal would be a research of SQL language procedural capabilities, which could support mass pseudo-parallel computations.
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Public Transport Simulation in Brno
Němec, František ; Král, Jiří (referee) ; Rozman, Jaroslav (advisor)
The goal of this thesis is to design and implement public transport simulator in Brno. Information about the departure times and routes of each public transport lines are extracted from online traffic timetables. Data from which traffic network is generated are obtained from OpenStreetMap project. The thesis contains a description of the basic approaches to create traffic simulators, especially the description of the microscopic approach on which is this simulator based. The second part of thesis includes the design and implementation of simulator, whose main components are ways of traffic management, representation of transport networks and the generation of OpenStreetMap data.
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Multi-Criteria Rating of Development Areas Based on Public Transport Quality
Grishchuk, Dmitrii ; Stupka, Pavel
When planning territories, public transport has to be considered in areas that are undergoing a major transformation, especially in large cities. In conditions of limited budgets, it makes sense to primarily develop areas already connected to existing public transport network, or where the service can be provided quickly, efficiently and at low cost. With quality public transport, city residents would prefer it over cars and contribute to improving the environment. That led authors to creation of a multi-criteria analysis that appraises development areas in terms of availability and quality of public transport using objective data. Brno city, which issues a new masterplan soon, was chosen to demonstrate the implementation of the analysis.
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Deviations prediction in timetables based on AVL data
Jiráček, Zbyněk ; Martínek, Vladislav (advisor)
Relevant path planning using public transport is limited by reliability of the transportation network. In some cases it turns out that we can plan paths with respect to expected delays and hereby improve the reliability of the resulting path. This study focuses on prediction of the delays in public transport systems using data from vehicle tracking systems -- known as the AVL data. These data are typically collected by the transit operators. Various algorithms are compared using real data from Prague trams tracking system. The study also includes a discussion about a possible utilization of the information gained from the used methods in passenger information systems. Powered by TCPDF (www.tcpdf.org)
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Searching public transport connections based on transport timetables and individual transport
Matěna, Jakub ; Nečaský, Martin (advisor) ; Kopecký, Michal (referee)
This thesis deals with routing over open data in Prague. Its main purpose is to create server/client based application that makes connection searches combining both public transport and individual car transport. Server provides Protocol buffers \gls{api} that can be used by anyone to create client application for any available platform. Moreover demonstrative client application for Android devices was created as part of this project. All components were tested for usability, functionality and speed. Open data from several sources were used to demonstrate that publishing data can offer new possibilities and that we can achieve complex goals by combining them. It was shown that intermodal planning in Prague is possible and can save time, money and even environment.
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Public Transport Timetables
Riedel, Lukáš ; Zavoral, Filip (advisor) ; Holan, Tomáš (referee)
It is in the interest of people using public transport to get to the desired location as quickly as possible. That is the reason they use search engines to search journeys. Most existing search engines are limited to a predetermined area or can only be used with a permanent internet connection, which may limit the user. For this reason, we have designed a customizable application system that allows the user, under certain conditions, to search without the need for an Internet connection. In the thesis we analyse mainly with the ways of finding journeys in timetables. Our solution uses an innovative algorithm that, with its operation and time required to execute a request, deviates significantly from most existing solutions. For the convenience of the user, we have developed a desktop and mobile application that provides the user user-friendly interface that can be used to search timetables and display current traffic information. 1
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Searching and Updating Public Transport Timetables
Havel, Filip ; Zavoral, Filip (advisor) ; Škoda, Petr (referee)
Most of the people who use public transportation have specific areas of interests which can be used to cut down the transport network to several smaller parts. It is reasonable to assume that these people will want to be informed in case a change occurs in the restricted part of transport network they are interested in. For this reason, we created an application which informs its users about the changes in public transportation that concern them. We assume that for users, the most important area of interest are the connections between individual stations, which is why this thesis mainly focuses on the possibility of search for connection in timetables. In addition to this search, we also deal with the application's adaptability and we have implemented examples of expansions for various result outputs, user interfaces and data sources. To improve general user experience, we have developed a mobile application that communicates with the main application and displays updated timetables according to the user's area of interest. 1
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Deviations prediction in timetables based on AVL data
Jiráček, Zbyněk ; Martínek, Vladislav (advisor)
Relevant path planning using public transport is limited by reliability of the transportation network. In some cases it turns out that we can plan paths with respect to expected delays and hereby improve the reliability of the resulting path. This study focuses on prediction of the delays in public transport systems using data from vehicle tracking systems -- known as the AVL data. These data are typically collected by the transit operators. Various algorithms are compared using real data from Prague trams tracking system. The study also includes a discussion about a possible utilization of the information gained from the used methods in passenger information systems. Powered by TCPDF (www.tcpdf.org)
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Deviations prediction in timetables based on AVL data
Jiráček, Zbyněk ; Martínek, Vladislav (advisor) ; Žemlička, Michal (referee)
Relevant path planning using public transport is limited by reliability of the transportation network. In some cases it turns out that we can plan paths with respect to expected delays and hereby improve the reliability of the resulting path. This study focuses on prediction of the delays in public transport systems using data from vehicle tracking systems -- known as the AVL data. These data are typically collected by the transit operators. Various algorithms are compared using real data from Prague trams tracking system. The study also includes a discussion about a possible utilization of the information gained from the used methods in passenger information systems. Powered by TCPDF (www.tcpdf.org)
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Timetable Designing Environment
Janata, Dominik ; Holan, Tomáš (advisor) ; Surynek, Pavel (referee)
The work treats the problem of algorithmic generation of traffic schedules. The emphasised aspect is the relationship between the quality of the schedules and the requirements the customers of the traffic system, being the passengers, put on it. The work has four major outputs. The first one is a system modelling the traf- fic network and providing possibility to test generating algorithms. The second is an implentation of genetic algorithm for generating traffic schedules. The third is a set of tested metrics of traffic schedule quality. The fourth is a set of deve- loper packages providing external programmers easy way of implementating the modules of the program; the set is available on the web pages of the project. Keywords: Traffic schedules, genetic algorithm, passengers, rating 1
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