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Trajectory Data Analyses for Pedestrian Space-time Activity Study
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JoVE Journal Biology
Trajectory Data Analyses for Pedestrian Space-time Activity Study

Trajectory Data Analyses for Pedestrian Space-time Activity Study

DOI:
10.3791/50130-v

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16:14 min

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February 25, 2013

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,
1School of Environmental and Life Sciences,Kean University, 2Department of Geography,University of Wisconsin-Madison

Chapters

  • 00:05Title
  • 01:59Getting Data
  • 03:42Pre-processing
  • 05:35Trajectory Segmentation & Activity Space Characterization
  • 06:54Density Surface Mapping
  • 08:48Density Volume Estimation and Volume Rendering
  • 10:18Other Exploratory Data Analyses (EDA) and Visualizations
  • 11:29Results: Trajectory Data Analyses
  • 15:27Conclusion

Summary

Automatic Translation

Automatic Translation

A suite of spatiotemporal processing methods are presented to analyze human trajectory data, such as that collected using a GPS device, for the purpose of modeling pedestrian space-time activities.

Tags

Trajectory Data AnalysisPedestrian Space-time ActivityDisease TransmissionGPS DataMobility-activity DataTrajectory SegmentationActivity Space CharacterizationDensity EstimationVisual Interface

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