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AXISD2210-VERadar
Radarprofiles
Monitortrafcowatanintersection–queuebuild-up
Tomonitorhowandwhenqueuesbuildupinabusyintersection,trafccontrolinstallsaradaronagantryabovetheintersection.
Theysetupascenariointheradar’swebinterfaceandcongureittotriggeronvehiclesmovinginanarea.Theyshapethescenario
toonlycoverthepartoftheroadleadinguptotheintersection.Totriggeranalarmwhenqueuesstarttobuildup,theycongurethe
scenariototriggeronvehiclesmovingatspeedsbelow5km/h(3mph).
Monitortrafcowatanintersection–direction
Togetanoverviewofthetrafcowandthedirectionvehiclestravelinabusyintersection,trafccontrolinstallsaradarona
gantryabovetheroadleadinguptotheintersection.Theysetupalinecrossingscenariointheradar’swebinterfacewherevehicles
mustcrosstwolinestotriggeranalarm.Whentheycongurethescenario,theyplacetherstofthetwolinesoverthelanesleading
uptotheintersection,afterthepedestriancrossingtoavoidvehiclesstoppingattheline.Theyplacethesecondlineoverthelanes
leadingtotheright.Thevehiclesmustcrossbothlinesinthespecieddirectiontotriggeranalarm.Toavoidtriggeringonmorethan
onevehiclepercrossing,theylowertheminimumtriggerdurationinthescenariofrom2to0seconds.
Tomonitorthetrafcowinalldirections,theycreateonescenarioforeachdirection.
Note
Thescenariodoesn’tcountthevehiclescrossingthelines,insteadyoucanusetheeventsystemintheradar'swebinterface
tokeepcount.OnewaytocountvehiclesistosendanMQTTmessageeachtimethescenariotriggers,andcountthe
triggersontheMQTTreceiverside.
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