PPK GNSS Chaw Nres Tsheb rau UAV kuas GPS L1 L2 Thaj Av Khoom Siv
Daim Ntawv Teev Tseg Txog Zej Zog hais txog PPK GNSS Chaw Nres Tsheb:
Mechanical | Khoom dim | 134 * 75mm |
Nyhav | 460g | |
Sib cuam tshuam | BlueTiaj | |
USB | ||
Serial | RS232 | |
Hluav Taws Xob | Roj teeb | 7.5V6500mAh |
UaTsaug | 12Qhov | |
Txoj haujlwm | Kab rov tav | 1cm+1ppm |
Ntsug | 1.5cm+1ppm | |
GNSS | Daim paib | GPSL1 / L2, BeidouB1 / B2 GLOnassG1 / G2 GalieoE1 / E5a / E5b |
Raws | 432 | |
Cov Ntaub Ntawv | Hom Ntawv | RAWdata, NMEA, |
Tus nqi | 5Hz | |
Software | HyperGISAssitant | |
TFC | 16G |
Cov txiaj ntsig ntawm PPK yog dab tsi?
Tsis tas yuav vam khom tswj kev sib txuas lus tsis tu ncua ntawm qhov chaw nres tsheb hauv av thiab teeb tsa onboard tau ua PPK ntau yam ntxiv rau qhov kev soj ntsuam tiav. Qhov no yog qhov tshwj xeeb tshaj yog rau cov chaw hauv nroog uas qhov chaw siab ntawm tsev, tsev, thiab xaim hluav taws xob tuaj yeem ua rau RTK cov ntaub ntawv kho qhov tsis muaj txiaj ntsig.
Cov kev soj ntsuam tom qab tseem ua rau muaj kev sib piv ntawm PPK cov ntaub ntawv nrog cov sau los ntawm cov ntawv tshawb fawb yav dhau los thiab yav tom ntej. Cov yam ntxwv no tuaj yeem ua cov kev ntsuam xyuas kom rov ua qhov zoo thoob thaj chaw qub uas qhov hloov pauv ntawm cov yam ntxwv tau raug saib xyuas lub sijhawm. Rau kev rov nug ntxiv, ua tau mus rau pem hauv ntej thiab thim rov qab cov ntsiab lus txhais tau tias tuaj yeem paub meej tias qhov xwm txheej ntawm koj cov ntaub ntawv. Muaj cov ntaub ntawv loj ntawm PPK cov ntaub ntawv tuaj yeem pab tsim cov ntaub ntawv tshawb fawb muaj zog dua thiab txhim kho.
Txawm li cas los xij, kev txhim kho ntawm qhov tseeb ntawm PPK piv rau RTK tuaj yeem yog qhov zoo nkauj me me - qhov chaw ntawm 2 txog 5 centimeters, feem ntau. Thaum qee qhov kev lag luam yuav txaus siab rau qib no ntawm kev txhim kho, tej zaum nws tsis tsim nyog rau feem ntau. Yog li, qhov tseeb ntawm qhov kev txhim kho ntawm RTK rau PPK yog nyob ntawm kev lag luam uas koj daim ntawv qhia yuav siv.
