This is a companion topic for our recent blog post on blog.unmanned.tech
SPARTN (Secure Position Augmentation for Real-Time Navigation) is making quite the splash in the UAV world, and for good reason. This nifty GNSS correction format merges the global reach of PPP with the rapid precision of RTK, all tailored for the fast-paced demands of aerial navigation. Think of it as a GPS on steroids – minus the side effects.
At its core, SPARTN utilises a State-Space Representation approach, gathering satellite data from a network of reference stations to produce real-time corrections. These corrections are then cleverly encrypted, ensuring your positioning data isn’t open to shenanigans or uninvited guests. With updates coming in every 1-5 seconds, it’s like having a barista who knows exactly how you take your coffee – no waiting around here.
One of the standout features is its compatibility with a range of high-precision GNSS receivers, meaning you won’t need to buy a new toy just to play. Plus, it’s marvelously bandwidth-efficient, working well with both L-band satellite and internet delivery methods. Ideal for those long-range missions where connectivity might be as rare as a sunny day in London.
So whether you’re surveying vast expanses or delivering parcels like a high-tech Santa, SPARTN promises a whole new level of accuracy and reliability. Who knew navigating your drone could be this easy?
For further details, do check out our blog post here.
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