Maps & technology4 min
Real Time World Map: 8 Live Maps That Actually Work in 2026
Eight real-time world maps compared on 9 October 2026: flights, ships, weather, satellite, conflict, lightning and cyberthreats, and the one that has it all.
Topic
Maps & technology
How online maps work: tiles, OpenStreetMap, satellite imagery and "real time".
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How Online Maps Work: Tiles, Layers, and Real-Time Data Explained
How online maps work under the hood: tiles, layers, Web Mercator projection, and live data. The plain-language explainer that makes you a better map user.
Maps & technology8 min
Real-time maps: what 'live' really means when you look at a map
A real-time map is never truly instantaneous: latency, cadence and estimation explain what you see. Learn to read 'live' data with informed judgment.
Maps & technology8 min
Free Satellite Images: Where to Find Them and What Resolution to Expect
Free satellite images: where to view them, what resolution to expect from Sentinel and Landsat, and why 'live satellite' barely exists.
Maps & technology8 min
What Is OpenStreetMap: the Free Map Behind (Almost) Every App
What OpenStreetMap is, how its collaborative map is built, what the ODbL licence allows, and why half the internet relies on it without you knowing.
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