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ProbeData
Message Summary
message ProbeData
The ProbeData message contains items representing a span of historical probe data.
Include: probe-historic-data.proto
Properties
| Field | Type | Label | Description |
|---|---|---|---|
| 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. You can read these protobuf data types into a language of your choice, such as Python, Java, Scala, JavaScript, C++, and so on, using a protobuf compiler. 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
If 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.
probepoints
A list of probepoints which represents real-time traffic probe point data. For more information, see ProbePoint.
