Kunzwisisa Kudzokera kweGNSS

Global Navigation Satellite Systems (GNSS) inokosha nokuda kwokunzvimbo kwakarurama nokufamba, rakashandiswa mumabasa akawanda anobva kuzvigadzirwa zvomunhu oga kusvikira kumabasa makuru okugadzira. Zvisinei, kubudirira kweGNSS kunotsamira zvikuru kunaka kwezviratidzo zvesattellite, iyo inogona kudziviswa nezvinhu zvakasiyana - siyana zvemhoteredzo zvakadai sezvivako, mashizha, kana kuti kunyange mvura