V-Analytics

This page was initially prepared for tutorials on Geospatial Visual Analytics by Natalia and Gennady Andrienko at the MODAP Summer School (Rhodos, August 2010) and GIScience conference (Zürich, September 2010).

Tutorial slides (2010 summer schools): VAmovement.pdf (12.7 MB)

After downloading and installing the system, load help files via Help → Index (or Ctrl+I).
The root file is located at: .\help\english\Contents.htm

Additional documents:

• 174-page Manual (PDF)
• APP file structure
• Referrers (parameters)

How to load your own spatio-temporal and/or movement data into the system:

• Indexing time-related data (spatial time series)
• Indexing time-related data (spatio-temporal events)
• Preprocessing trajectory data in Oracle
• Dividing trajectories in Oracle
• Loading trajectories from Oracle
• Loading trajectories from text files
• Loading eye tracking data and background images
• Aggregating movement data in database

Interactive operations demo: Watch video (MP4)

1. Natalia and Gennady Andrienko. Exploratory Analysis of Spatial and Temporal Data. A Systematic Approach. Springer-Verlag, 2005. Chapter 1: Introduction.
   Available at geoanalytics.net/eda as "sample chapter"