57 lines
5.0 KiB
TeX
57 lines
5.0 KiB
TeX
\select@language {ngerman}
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\contentsline {section}{\numberline {1}"Ubersicht}{1}{section.1}
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\contentsline {section}{\numberline {2}Einleitung}{4}{section.2}
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\contentsline {section}{\numberline {3}Grundlagen}{6}{section.3}
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\contentsline {subsection}{\numberline {3.1}Induktionsschleifen}{6}{subsection.3.1}
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\contentsline {subsection}{\numberline {3.2}Adaptive Steuerung von Ampelanlagen}{7}{subsection.3.2}
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\contentsline {subsection}{\numberline {3.3}Makro- und mikroskopische Modellierung von Verkehr}{7}{subsection.3.3}
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\contentsline {section}{\numberline {4}Datenbasis}{9}{section.4}
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\contentsline {subsection}{\numberline {4.1}Induktionsschleifenwerte}{9}{subsection.4.1}
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\contentsline {subsubsection}{\numberline {4.1.1}CSV-Dateien der Induktionsschleifenwerte}{9}{subsubsection.4.1.1}
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\contentsline {subsubsection}{\numberline {4.1.2}MYSQL-Daten der JEE6 Anwendung zur Bereitstellung von Verkehrsdaten}{9}{subsubsection.4.1.2}
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\contentsline {subsection}{\numberline {4.2}Geographischer Ausschnitt der Daten}{11}{subsection.4.2}
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\contentsline {subsection}{\numberline {4.3}CAD-Zeichnungen der Kreuzungen}{12}{subsection.4.3}
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\contentsline {subsection}{\numberline {4.4}Abbiegewahrscheinlichkeiten}{12}{subsection.4.4}
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\contentsline {section}{\numberline {5}Verkehrsmodell}{13}{section.5}
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\contentsline {subsection}{\numberline {5.1}Allgemeines Kreuzungsmodell}{13}{subsection.5.1}
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\contentsline {subsection}{\numberline {5.2}Modell der Ministadt}{13}{subsection.5.2}
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\contentsline {subsection}{\numberline {5.3}Modell als Graph}{16}{subsection.5.3}
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\contentsline {subsubsection}{\numberline {5.3.1}Grundlagen}{16}{subsubsection.5.3.1}
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\contentsline {subsubsection}{\numberline {5.3.2}Kreuzungsgraph}{16}{subsubsection.5.3.2}
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\contentsline {subsubsection}{\numberline {5.3.3}Kreuzungs"ubersicht}{17}{subsubsection.5.3.3}
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\contentsline {subsection}{\numberline {5.4}Modell als Matrix}{18}{subsection.5.4}
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\contentsline {subsubsection}{\numberline {5.4.1}Ausgangsmatrix}{18}{subsubsection.5.4.1}
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\contentsline {subsubsection}{\numberline {5.4.2}Eingangsmatrix}{19}{subsubsection.5.4.2}
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\contentsline {subsection}{\numberline {5.5}Datenbankmodell}{19}{subsection.5.5}
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\contentsline {subsection}{\numberline {5.6}Einschr"ankungen und Schw"achen des Modell}{21}{subsection.5.6}
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\contentsline {subsection}{\numberline {5.7}Zuk"unftige Herausforderungen des Modells}{21}{subsection.5.7}
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\contentsline {subsubsection}{\numberline {5.7.1}Herausforderung: Verfolgung von Fahrzeugen "uber eine Kreuzung hinaus}{21}{subsubsection.5.7.1}
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\contentsline {subsubsection}{\numberline {5.7.2}Herausforderung: Genaues Bestimmen der Abbiegewahrscheinlichkeit}{21}{subsubsection.5.7.2}
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\contentsline {section}{\numberline {6}L"osungsans"atze}{22}{section.6}
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\contentsline {subsection}{\numberline {6.1}Aufbereiten der Abbiegewahrscheinlichkeiten}{22}{subsection.6.1}
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\contentsline {subsection}{\numberline {6.2}L"osungsansatz: Hidden Markow Modell}{22}{subsection.6.2}
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\contentsline {subsubsection}{\numberline {6.2.1}Grundlagen}{23}{subsubsection.6.2.1}
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\contentsline {subsubsection}{\numberline {6.2.2}HMM f"ur eine Kreuzung}{23}{subsubsection.6.2.2}
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\contentsline {subsection}{\numberline {6.3}L"osungsansatz: Wegfindungsalgorithmen}{23}{subsection.6.3}
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\contentsline {subsection}{\numberline {6.4}L"osungsansatz: Lineares Gleichungssystem}{23}{subsection.6.4}
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\contentsline {subsubsection}{\numberline {6.4.1}Grundlagen}{24}{subsubsection.6.4.1}
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\contentsline {subsubsection}{\numberline {6.4.2}Lineares Gleichungssystem einer Kreuzung}{24}{subsubsection.6.4.2}
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\contentsline {subsection}{\numberline {6.5}Kreuzungsberechnung am Graphen}{26}{subsection.6.5}
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\contentsline {subsubsection}{\numberline {6.5.1}Verkehrsfluss zwischen Kreuzungen}{27}{subsubsection.6.5.1}
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\contentsline {subsubsection}{\numberline {6.5.2}Sonderfall: Validierungssensor}{27}{subsubsection.6.5.2}
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\contentsline {section}{\numberline {7}Validierung}{29}{section.7}
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\contentsline {subsection}{\numberline {7.1}Validierung durch Testdatenmenge}{29}{subsection.7.1}
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\contentsline {subsection}{\numberline {7.2}Verkehrsz"ahlung}{29}{subsection.7.2}
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\contentsline {subsection}{\numberline {7.3}Validierung der Verkehrsaufkommensvorhersage}{29}{subsection.7.3}
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\contentsline {subsection}{\numberline {7.4}Sensor}{29}{subsection.7.4}
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\contentsline {subsection}{\numberline {7.5}"Uberpr"ufung des Modells}{29}{subsection.7.5}
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\contentsline {section}{\numberline {8}Visualisierung}{30}{section.8}
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\contentsline {subsection}{\numberline {8.1}Visualisierung des Graphen mit JMapViewer}{30}{subsection.8.1}
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\contentsline {subsection}{\numberline {8.2}Visualisierung des JGraphT-Graphen}{30}{subsection.8.2}
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\contentsline {section}{\numberline {9}Ausblick}{32}{section.9}
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\contentsline {section}{\numberline {10}Bibliographie}{33}{section.9}
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\contentsline {section}{\numberline {11}Abbildungsverzeichnis}{34}{section.9}
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\contentsline {section}{\numberline {12}Quellcodeverzeichnis}{34}{section.9}
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\contentsline {section}{\numberline {13}Anhang}{35}{section.13}
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\contentsline {section}{\numberline {14}Glossar}{77}{figure.45}
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