Emere ihe ngwọta

1) Ịnweta teknụzụ na-egbo mkpa kpọmkwem na ogbunigwe na ebe a na-egwupụta ihe, dị ka ọnọdụ arụ ọrụ siri ike na saịtị dịpụrụ adịpụ.

Ọkwa asambodo IP (mmiri na uzuzu) na ịdị nhịahụ nke ndị na-anabata i73 na i90 GNSS nyere ntụkwasị obi kachasị na ojiji ha na-eme kwa ụbọchị wee belata oge ngwaike nke ukwuu.Na mgbakwunye, teknụzụ GNSS, dị ka iStar (ọkacha ọhụrụ GNSS PVT (Position, Velocity, Time) algọridim maka CHC Navigation's GNSS RTK nnata nke na-enye ohere nsuso na ojiji nke 5 isi satịlaịtị ìgwè kpakpando (GPS, GLONASS, Galileo, BDS ma ọ bụ). Sistemu BeiDou, QZSS) na ugboro 16 ha nwere ezigbo arụmọrụ) kwalitere arụmọrụ nke nyocha GNSS, ma n'ihe gbasara nguzozi ziri ezi yana nnweta ya na gburugburu ebe ịma aka.

Ọgụgụ 2. Ịmepụta ebe njikwa maka base-rover GNSS RTK

2) Nkwenye nke teknụzụ GNSS maka ndị ọrụ oge mbụ site n'ime ka usoro ọrụ dị mfe.

Njikọ nke modul GNSS+IMU nyere ndị nyocha ohere nyocha isi ihe na-enweghị mkpa ịkwado okporo osisi dị nso.Mmepe ngwanrọ na-ekerekwa òkè dị ukwuu na usoro a, na-eme ka mmejuputa usoro nke akpaghị aka: nchekwa nchekwa maka iji drones, nhazi nke topographic nyocha maka nhazi data kachasị mma site na iji software CAD, wdg.

Onyonyo 3. Staking out with i73 GNSS rover

3) N'ikpeazụ, iji usoro ọzụzụ na-eduzi ọmụmụ ihe na ndị na-arụ ọrụ ubi na-enye aka n'ịbawanye arụpụta ọrụ na nloghachi ngwa ngwa na ntinye ego.

Mmemme ọzụzụ maka ọrụ a kpuchiri isi usoro GNSS RTK.Ọ bụ ezie na ọtụtụ saịtị ndị dị na ọrụ a nwere mkpuchi netwọkụ maka ịrụ ọrụ na ọnọdụ NTRIP RTK, ikike iji modem redio agbakwunyere nyere nkwado ndabere arụmọrụ bara uru.Usoro nnweta data na ntinye koodu gbatịpụrụ (mgbakwunye foto, vidiyo na ozi olu na nhazi isi ihe nyocha) mere usoro nhazi ikpeazụ, nsụgharị cartographic, ngụkọ olu, wdg.

Ọgụgụ 4. Ọzụzụ GNSS site n'aka ọkachamara CHCNV