2
$\begingroup$

I've found that Satellite Based Augmentation System uses reference stations to compute a model for correction and send them via a master station to a geosynchronous satellite, then to GPS receiver.

I also found that Precise Point Positioning works the same way, but has a much higher accuracy?

Why ? does PPP use another correction computational method ?

$\endgroup$

0

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.