Leaflet Vehicle Tracker

A real-time vehicle-tracker map where one or more markers animate along a predefined route, leaving a fading polyline trail behind them — the classic UPS-truck or Uber-driver visualization. Each vehicle has a custom rotated icon (the icon points along the direction of travel), a

Template details

  • map
  • vehicle
  • tracker
  • animation
  • fleet
  • leaflet

When to use this template

This visualization excels at illustrating the progression of one or more entities along a predefined path over time. Analysts use it to understand movement patterns, identify potential bottlenecks, or simulate future trajectories, providing a clear sense of spatial and temporal relationships.

  • Time-series geospatial data (latitude/longitude) for moving entities.
  • Ordered sequences of points with associated timestamps and entity IDs.
  • Datasets where a known, pre-calculated path or trajectory exists.
  • Includes optional attributes like speed, direction, or status per entity.
  • Data requiring smooth, interpolated motion between recorded points.

Browse all Koan templates