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Geohashing-Based Snowplow Work-Order Automation from Fleet Telematics

A client-side system that automates winter road-maintenance work orders by map-matching fleet-scale GPS telematics points to road segments. A geohashing spatial index groups nearby road segments into tiles so each point is assigned to its nearest segment efficiently, and matched tracks are converted into segment-level work records tied to a milepost-based linear reference system for payroll and cost analysis.

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Automating Work Orders and Tracking Winter Snow Plows and Patrol Vehicles with Telematics Data

An in-browser web application that automates the creation and verification of winter road-maintenance work orders for the Indiana Department of Transportation from fleet-scale telematics GPS data (ov…