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  4. Analysis of flight variability: A systematic approach
 
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2019
Journal Article
Title

Analysis of flight variability: A systematic approach

Abstract
In movement data analysis, there exists a problem of comparing multiple trajectories of moving objects to common or distinct reference trajectories. We introduce a general conceptual framework for comparative analysis of trajectories and an analytical procedure, which consists of (1) finding corresponding points in pairs of trajectories, (2) computation of pairwise difference measures, and (3) interactive visual analysis of the distributions of the differences with respect to space, time, set of moving objects, trajectory structures, and spatio-temporal context. We propose a combination of visualisation, interaction, and data transformation techniques supporting the analysis and demonstrate the use of our approach for solving a challenging problem from the aviation domain.
Author(s)
Andrienko, Natalia
Andrienko, Gennady
Garcia, J.M.C.
Scarlatti, David
Journal
IEEE transactions on visualization and computer graphics  
Project(s)
datACRON  
VaVeL  
Track and Know  
Funder
European Commission EC  
European Commission EC  
European Commission EC  
DOI
10.1109/TVCG.2018.2864811
Language
English
Fraunhofer-Institut für Intelligente Analyse- und Informationssysteme IAIS  
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