OBJECT

FeedDwellTimeMetric

A dwell time distribution metric representing aggregate object dwell times for objects detected by a set of sensors, of a given object class and in a given time interval. (e.g. pedestrian dwell time distribution passing through zone 1 at the time interval starting on 2019-01-01T00:00:00) Distributions are expressed as average dwell time value, as well as quartile values.

link GraphQL Schema definition

  • type FeedDwellTimeMetric implements Node {
  • # The ID of the object.
  • id: ID!
  • # Object class for the metric
  • objClass: String
  • # rawId of this device's feed
  • feedid: String
  • # serialno of the device
  • serialno: String
  • # Max value (i.e. 100th percentile dwell time in zone)
  • pct100: Float
  • # 75th percentile dwell time in zone
  • pct75: Float
  • # 50th percentile dwell time in zone
  • pct50: Float
  • # 25th percentile dwell time in zone
  • pct25: Float
  • # mean dwell time in zone
  • mean: Float
  • # number of objects in zone
  • count: Int
  • # Start of time interval
  • time: DateTime
  • }