I am seeking to create an animated map illustrating the simultaneous movement of different objects across a large area over time.
The display should be capable of playing automatically, or by manually selecting a date and/or period.
I would like to retain the interrogable capability of a digital map (zoom and query a database or attributes) while paused, so I do not want to merely create raster images and and incorporate them into a slide show.
Rather I want vector data moving across a base map.
Does anyone know how to perform this trick using QGIS, GeoServer or ArcGIS for Desktop?
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