The ProbeData message contains items representing a span of historical probe data.
|timewindow||int64||The timewindow field is used to query a catalog stored in the OLP index layer, for probe point data which meets the criteria of a specific timespan. |
The timespan indicates the time when the probe point data was captured. It is a protobuf-defined data type used for time values.
The `timewindow` data type is int64, which is a 64-bit number. It is published in units of milliseconds from UTC Epoch time into this field.
|probepoints||repeated||A list of probe points within the specified timewindow. For more information, see ProbePoint.|
timewindow is set for 24 hours, then you can only query probes by days, for example, data between
timewindow > 20-Sep-2022 and
timewindow < 24-sept-2022. You cannot query between hours of the day.
A list of
probepoints which represents real-time traffic probe point data. For more information, see ProbePoint.