Retrospective Activity

Retrospective activity is more a tool than a report. Users draw an ad hoc geofence and specify a timestamp: all EROAD events generated by all vehicles/drivers in that time-space location are listed.

Retroactivity

 

Retrospective activity is often used to investigate public complaints to determine if, when, or where, a driver or vehicle may have been responsible for poor behavior.

The report will list events +/- 1 hour of the selected time.
The geofence cannot be larger than 1 km2 (100 ha, or 0.39 mi2)

To create a retrospective geofence:

  1. Select the date and time you want to view
  2. Click Ok 
  3. Zoom in on the desired area of the map
  4. Click the Polygon or Square
  5. Draw over the desired area 
  6. Click View Activity 

All vehicles that were in that geofence in the specified time will appear in a list.

If the area drawn is larger than 1 km2 the notification that the area is too large is dismissed when you’ve re-drawn a new area under 1 km2.

If no results are returned, try adjusting the time period or the geofence you have drawn if you are certain about the time.

Each vehicle entry has a link taking you to the Daily Activity report where you can examine its events.