System and method for processing geolocation event data for low-latency

A system comprising a memory including program instructions and at least one processor configured to execute the program instructions for a method comprising:

• ingesting, vehicle event data comprising time and latitude and longitude data for each of a number of events;
• encoding the vehicle event data, the encoding comprising generating, for each of the events, a geohash using the latitude and longitude data for the event such that the geohash indicates a geographic area for the event, wherein the encoding the vehicle event data includes geohashing the latitude and longitude data to a rectangle defining the geographic area, the rectangle having edges proportional to a number of characters in the geohash;
• indexing the encoded vehicle event data by the generated geohash using an index;
• filtering the encoded vehicle event data based on a selected event and a location using the index, wherein the selected event is an event of interest selected from the group of a harsh brake, a harsh deceleration, and a harsh acceleration;
• and
• providing a data product having the filtered data to a customer.