… challenge for visualization and analysis. In this … visual analytics approach, Visual Analyzer
for Urban Data (VAUD), that supports the visualization, querying, and exploration of urban data…

… For instance, we can analyze urban traffic congestions based on GPS trajectories
collected from taxis [154] and explore causes of air pollution by correlating air quality …

… our researches in the visualization of urban traffic trajectory. Human activities are not
independent of their surroundings (that is, the places they visit). Most of the time, people travel with …

… from the relevant bus stations due to data compression. In this paper, a visual analysis
system called BVis is presented to analyze the urban traffic applying the large-scale real sparse …

… ), manipulation, visualisation and … urban traffic data by either an observation of the
movements of several vehicles in an urban network (microscopic level), or changes in the traffic …

… analysis and visualization of urban traffic data, and data visualization is not a substitute for
data analysis, instead it complements data analysis to yield greater insights into the traffic data…

… and more in-depth analysis of traffic data. We propose a visual analytics system for the
exploration … and high-dimensional mobility sensor data. Additionally, we introduce an interactive …

… various demographic studies for focus group marketing, urban planning, or city traffic flow
management – for example to detect which areas in a city are most connected. Reference [20] …

… scope for the automatic analysis of urban traffic activity. This case is … of urban traffic
surveillance. The evaluation indicates better performance than the GMM [125]; however, the test data …

… and complex traffic data and then finding useful information hidden in such data constitute
… By providing the interactive visual analysis of the underlying traffic patterns of the city, the …