A SPATIO-TEMPORAL VISUAL ANALYTICS TOOL FOR SIMULATED TRANSPORT ORIENTED-LAND USE URBAN PLANNING DATA

Uncertainty-aware Visual Analytics for Spatio-temporal Data Exploration

Visual analytics tool for urban traffic simulation

Nowadays is extremely important to monitor and analyze the urban environment and in particular the urban viability. The increasing availability of computational power, together with more efficient simulation algorithm allows real time modeling of even complex systems such as urban traffic. Information and simulation are at the basis of the decisional process for policy makers at global and loca...

A Visual Analytics Approach for Extracting Spatio-Temporal Urban Mobility Information from Mobile Network Traffic

In this paper we present a visual analytics approach for deriving spatio-temporal patterns of collective human mobility from a vast mobile network traffic data set. More than 88 million movements between pairs of radio cells—so-called handovers—served as a proxy for more than two months of mobility within four urban test areas in Northern Italy. In contrast to previous work, our approach relies...

Urban Land Use Prediction Model with Spatio-temporal Data Mining and GIS

Data mining methods have been widely and successfully used in many fields in the last decade. And geographic knowledge discovery and spatial data mining also have attracted more attentions recently. This paper presents an ART-MMAP neural network based spatio-temporal data mining method to simulate and predict urban expansion. The spatial matrices derived from different urban related features, i...

Vistradas: Visual Analytics for Urban Trajectory Data

In the past few years a growing number of cities have started monitoring the position of public transportation vehicles using GPS devices. Most of these trajectory data are released in raw format and usually have issues, such as measurement errors. Providing insights from these valuable (and noisy) data is a major challenge in larger cities. In this paper we present a system, called Vistradas, ...