Traveler Situation Data
Intersection Situation Data
Southeast Michigan Connected Vehicle Test Bed Project 2014
Traveler Situation Data Tool
GUI – based conventions, example 1
Two lane roads, two-way stop signs.
Screen 1 of the GUI:
Screen 2, Intersection location and ID:
Reference point data is the location of the center of the intersection.
Intersection ID is calculated from Lat, Lon, Elv values.
Screen 3, Approaches:
Start with Northbound at Approach number 1 and continue numbering counterclockwise.
Screen 5, ASN.1 encoded data:
Absolute time when data elements are created.
UTC within 1msec.
DYear, DMonth, DDay,
DHour, DMinute entered as integers.
DSecond entered as in integer in units of seconds.
Geo Region automatically calculated based on the most Northerly, Westerly, Southerly, and Easterly points in lane definitions.
Intersection Situation Data Tool