Location matching refers to the process of associating a sequence of coordinates with specific segments of a street network based on their temporal order. This technique is commonly used in applications that involve tracking the movement of vehicles, pedestrians, or other mobile entities over time. By comparing the timestamped coordinates with the topology of the street network, location matching identifies the route followed by the entity and assigns each coordinate to the corresponding street segment or node along the path.
For instance, in a GPS tracking system for fleet management or logistics, location matching allows users to reconstruct the traveled routes of vehicles by aligning the timestamped GPS coordinates with the street network data. This enables the visualization of precise movement patterns, analysis of travel times, and identification of routes taken.
Strues-maps.lt provides location-matching APIs. All the developer is required is to provide the list of latitudes and longitudes of the locations, a list of monotonically increasing timestamps, and a list of radiuses of error. Strues-maps.lt enables software to increase the accuracy of GIS location within the area of Baltic states.
Coordinate sequence matching to a street network provides transportation and logistics organizations with the ability to analyze vehicle movement patterns, optimize route planning, and monitor driver behavior. Moreover, matching services facilitate the analysis of travel times, congestion hotspots, and delivery delays, enabling organizations to make informed decisions to enhance operational efficiency.
Emergency response agencies rely on matching services to improve incident coordination and resource allocation. When responding to emergencies such as accidents, natural disasters, or public safety incidents, accurate location information is crucial for effective response efforts. This facilitates rapid and efficient response, minimizes the impact of disasters, and enhances public safety in affected areas.
In the field of public health, matching services play a crucial role in disease surveillance, outbreak detection, and contact tracing efforts. By matching timed coordinate sequences from mobile devices or wearables to the street network, public health agencies can monitor population movement patterns, identify high-risk areas, and track the spread of infectious diseases in real time.
Location matching refers to the process of associating a sequence of coordinates with specific segments of a street network based on their temporal order. This allows users to reconstruct the traveled routes of vehicles. Moreover, it allows to analyze vehicle movement patterns and travel times.