Attributes: Road Signs Data Set

Attribute NameDescription
location__altitude__valueThe current elevation above sea level of a given point in meters.
location__city__nameThe name of the city a vehicle was located in for a given point
location__continent__nameThe name of the continent a vehicle was located in during a given point
location__country__codeThe name of the country a vehicle was located in for a given point
location__country__nameThe name of the country a vehicle was located in during a given point
location__farm__nameThe name of the farm a vehicle was located in during a given point
location__house__addressThe address of the house a vehicle was located near during a given point
location__house__numberThe numerical address of the house a vehicle was located near during a given point
location__island__nameThe name of the island a vehicle was located in during a given point
location__latitude__sign_valueGPS location latitude of a road sign
location__latitude__valueThe GPS latitudinal location of a given vehicle in decimal degrees (WGS 84).
location__longitude__sign_valueGPS location longitude of a road sign
location__longitude__valueThe GPS longitudinal location of a given vehicle in decimal degrees (WGS 84).
location__neighbourhood__nameThe name of the neighborhood a vehicle was located in during a given point
location__polygon__geohashA geographic location shortened into letters and digits that represent a specific area.
location__region__nameThe name of the region a vehicle was located in during a given point
location__road__nameThe name of the road a vehicle was on during a given point
location__state__nameThe name of the state a vehicle was located in during a given point
location__suburb__nameThe name of the suburb a vehicle was located in during a given point
location__town__nameThe name of the town a vehicle was located in during a given point
location__village__nameThe name of the village a vehicle was located in during a given point
metadata__condition__valueWhich condition needs to be met for the traffic sign to take effect. Values: NONE, SCHOOL, RAIN_WET, SNOW, FOG_SIGHT, OTHERCOND
metadata__distance__indicatorWhether sign distance definition is No/Zero(false) or Yes/Greater than zero(true)
metadata__duration__indicatorWhether sign duration definition is No/Zero(false) or Yes/Greater than zero(true)
metadata__fixed__indicatorWhether sign presence is permanent(true) or variable(false)
metadata__identification__typeDetermines exactly what the sign signifies through color, image, and/or statement
metadata__identification__typeDetermines exactly what the sign signifies through color, image, and/or statement
metadata__offset__lateralThe left/right offset between the car's position and a traffic sign. Positive = lateral offset to the left
metadata__offset__longitudinalThe forward offset between the car's position and a traffic sign
metadata__offset__verticalThe height offset between the car's position a traffic sign
metadata__service_name__first_receivedThe first Otonomo service processing incoming data
metadata__sign_location__sourceThe source of the sign longitude and latitude
0 - Otonomo interpolation
1 - provided interpolation
metadata__speed__sign_unitspeed unit
metadata__subject__referenceThe area or subject matter that the sign pertains to
metadata__time__epochThe exact time of a given point (UTC) in Epoch format
metadata__vehicle_type__referenceVehicle types to which the sign refers.
metadata__zone__indicatorWhether sign zone definition is present or not.
0 - not present
1 - present
mobility__heading__angleThe angle between the vehicle's direction in comparison to the north in degrees
mobility__pitch__angleNormalized and multiplicated by 32768; to get the normalized inclination, divide by 32768
Values are stored between -32758 and +32768
mobility__speed__valueThe vehicle's current speed in Km/h (ODB-II-PID:0D)
vehicle__identification__otonomo_idA unique vehicle's identification number created by Otonomo

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