u-blox PointPerfect reduces bandwidth up to 70%
Summary
This localised version transmits significantly less data than continental streams, reducing the bandwidth by up to 70%. PointPerfect is a PPP-RTK GNSS augmentation data service that delivers centimetre-level accuracy in seconds. It offers uniform coverage in Europe, the USA, Canada, South Korea, and Australia regions, including up to 12 nautical miles (roughly 22km) off coastlines. “PointPerfect Localised Distribution is another step forward in our strategy to realise the mass adoption of precise positioning solutions, even for data-constrained applications, by lowering bandwidth and reducing user data costs,” states Ari Kuukka, Product Owner, u-blox Services. In this innovative approach, a device subscribes to the Localised Distribution stream according to its location.