3 ms·
How does the drone know its exact elevation? GPS is only accurate within like 10 meters
by nerfhammer 10y ago
How does the drone know its exact elevation? GPS is only accurate within like 10 meters
- mlla 10y agoOne option is to use Real Time Kinematics (RTK) GPS, which can provide accuracy close to few centimetres, see e.g. http://diydrones.com/profiles/blogs/navio-rtk-demonstration http://diydrones.com/profiles/blogs/navio-rtk-demonstration
- nerfhammer 10y agoCoool! Thanks.