Entity geo tracker
Real-time entity geo tracking for advanced use cases
Overview
Events with location information, longitude and latitude, can be used for entity based geo tracking. Entities such as mobile phone and GPS enabled devices with unique identifiers can used since they provide the required location attributes for the analytics to function.
This is a stateful based feature, once an entity enters a geofence it is tracked until it has exited. There are three states the entity triggers for further processing.
Key tracking features
Entry
Dwelling
Exit
Tracking information provided as an attribute geoTrackingInfo field within the the processed event, see the Geo Tracking Info Response section below.
Example & DSL attributes
Response
The processor adds a geoTrackingInfo
attribute with the following result
Attributes schema
Geofence Attribute
A geofence is a circle defined up a unique Id, its centre point(latitude and longitude coordinates) and radius. One or more geofences are defined as a list.
Attributes schema
Geo Tracking Info Response
The geoTrackingInfo field, or the one specified by the developer, is added to the processed StreamEvent object on processing completion. A GeoTrackingInfo
object is assigned to the field. Below are the attributes held within the object.
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