Raw GPS is noisy and unreliable. Here's how map matching fixes it, how the algorithm actually works, and where it still breaks down.
Farun Blog
Practical guides on vector tiles, map rendering, routing, offline navigation, and spatial API patterns from the Farun team.
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Long-form references for teams integrating maps and geospatial systems into production software.
Raw GPS is noisy and unreliable. Here's how map matching fixes it, how the algorithm actually works, and where it still breaks down.
August 9, 2026
Elevation Data API: A Guide for DevelopersA developer's guide to elevation data: DEM sources, accuracy, formats, and how to add elevation to routing, risk models, and field apps.
July 29, 2026
Route Optimization vs Standard Routing: Key DifferencesRoute optimization reorders stops for the shortest trip. Standard routing finds one path. Learn which to use and how the APIs differ.
July 14, 2026
How Do Field Service Companies Optimize Dispatch?How field service companies optimize technician dispatch with smarter routing, reduced travel time, faster response and lower costs.
June 25, 2026
How Delivery Companies Cut Fuel Costs with Route OptimizationWhy the cheapest route is rarely the best one - and what actually drives savings at scale.
June 18, 2026
How Isochrones Help Truckers Plan Rest Stops and Fuel BreaksA practical guide for logistics teams building smarter route planning tools.
June 4, 2026
What Are Vector Tiles? A Complete Guide For DevelopersModern maps feel fast because they do not ship one giant map image to the browser. They ship small pieces of geographic data, just enough for the current zoom level and viewport and let the client render the final map.