2023
DOI: 10.3390/app13031355
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GIS-Based Urban Traffic Assessment in a Historical European City under the Influence of Infrastructure Works and COVID-19

Abstract: Urban areas have developed organically over time, driven by the economic success of cities. However, this development has usually been accompanied by the side effects of urbanization, such as increased traffic and its associated problems: traffic congestion, increased accident rates and pollution. As urban populations grow and expand, the importance of GIS lies in its ability to collect a large amount of geospatial data, including human-generated data. This data is necessary to understand the complexity of the… Show more

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Cited by 9 publications
(7 citation statements)
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“…In Table 3, the aggregated results of the calibration process for Nodes A, B, and C are presented. As shown by the data in Table 3, the models are successfully calibrated, since the GEH statistic index does not exceed the value of five (5) in any of the nodes.…”
Section: Model Calibration Resultsmentioning
confidence: 84%
See 1 more Smart Citation
“…In Table 3, the aggregated results of the calibration process for Nodes A, B, and C are presented. As shown by the data in Table 3, the models are successfully calibrated, since the GEH statistic index does not exceed the value of five (5) in any of the nodes.…”
Section: Model Calibration Resultsmentioning
confidence: 84%
“…A sustainable transport system is one that considers the needs of all commuters within an area and tries to provide the best possible travel conditions for all travelers without creating external side effects for the rest of society [4]. In other words, a sustainable transport system should be affordable, efficient, accessible, safe, and environmentally friendly [5]. Multimodality is defined as the use of different sustainable means of transport optimally combined to ensure a seamless journey [2] and is considered a key to a more efficient and sustainable urban transport system [6].…”
Section: Introductionmentioning
confidence: 99%
“…In contrast, 3D laser scanning can capture thousands of points per second, allowing for swift and comprehensive data acquisition. This efficiency not only accelerates the surveying process but also minimizes disruptions to ongoing construction activities [14][15][16].…”
Section: Terrestrial Laser Scanning (Tls)mentioning
confidence: 99%
“…Combining formula (11) and formula (12), formula (13) can be obtained, that is, according to the estimated utility of the ith vehicle for the path h at the previous moment and the known utility known at the current moment t, the path h at the current moment t can obtain the estimated utility of:…”
Section: Traffic Flow and Utility Valuementioning
confidence: 99%
“…PSO algorithm [7], genetic algorithm [8], colony optimization algorithm [9], neural network algorithm [10], and other intelligent algorithms. algorithms for traffic optimization, as those used by TomTom [11], Google Navigation [12], etc. All of the aforementioned techniques are non-negotiation algorithms, and the issue is that: When determining the best route for each vehicle, the interaction between vehicles is not taken into consideration, which may cause many vehicles to congregate in one area of the road, causing new traffic congestion and extending the driving times of vehicles.…”
Section: Introductionmentioning
confidence: 99%