Kuyini Ukuhlola kwe-Drone LiDAR? Umhlahlandlela Ophelele Wabaqalayo
I-LiDAR imele Ukutholwa Kokukhanya kanye Nokukala Ibanga (Light Detection and Ranging), futhi umqondo wayo ulula kakhulu: thumela umsebe we-laser, kala isikhathi esisithathayo ukubuya, bese ubale ibanga eliqondile. Inzwa ye-LiDAR efakwe ku-drone yenza lokhu izikhathi ezingamakhulu ezinkulungwane ngomzuzwana ngenkathi indiza, yakhe imephu yedijithali ye-3D ebanzi yomhlabathi.
Ngenkathi ikhamera evamile incike ekukhanyeni kwelanga okubonakalayo, i-LiDAR ikhiqiza futhi ikale ukukhanya kwayo. Lo mehluko uyivumela ukuthi isebenze ekukhanyeni okuphansi, ingene phakathi kwezitshalo eziwugqinsi ize ifike phansi emhlabathini, futhi inikeze izilinganiso ezinembe kakhulu.
Buka Ukwakhiwa Kokuskena kwe-LiDAR Ngesikhathi Sangempela
Ukulingisa Okubukhoma Kwefu Lamaphuzu le-LiDAR
Zizamele Wena: Thumela Umsebe we-Laser
Isilingisi Sokukala Ibanga
Lawula Ukuminyana Kwefu Lamaphuzu
Umlawuli Wokuminyana Kwamaphuzu
Indlela Ukuhlola kwe-Drone LiDAR Okusebenza Ngayo
Ukukhishwa komsebe we-laser
Inzwa ikhipha imisebe ye-laser esheshayo ebheke phansi ngenkathi i-drone indiza endleleni ehleliwe.
Ukukala isikhathi sokubuya
Isikhathi sokubuya komsebe ngamunye sikalwa ngokunemba okukhulu ukuze kutholakale ibanga eliqondile.
Ukulandelela indawo ne-engeli
I-GPS nezinzwa ziqopha indawo eqondile ne-engeli ye-drone kumsebe ngamunye othunyelwe.
Ukwakhiwa kwefu lamaphuzu le-3D
Izigidi zamaphuzu ziyahlangana zakhe ifu lamaphuzu le-3D lendawo ehloliwe.
Ukuhlukaniswa komhlabathi (Classification)
Isoftware ekhethekile ihlukanisa amaphuzu omhlabathi wangempela ezihlahleni nasezakhiweni.
Indiza eyodwa ye-LiDAR ingaqopha ukubuya okuningi ngomsebe ngamunye (Multiple Returns). Lokhu kusho ukuthi umsebe owodwa we-laser ungashaya phezulu esihlahleni kanti enye ingxenye idlule phakathi kwamaqabunga ifike phansi, iqophe amaphuzu amabili ahlukene.
I-LiDAR ayithathi nje isithombe somhlabathi. Ikala yonke ingxenye yendawo ngqo ngokusebenzisa imisebe ye-laser.
Isikhathi Lapho Ukuhlola kwe-Drone LiDAR Kusebenza Kahle Khona
Izindawo ezinamahlathi aminyene, izimo zokukhanya okuphansi, kanye namaphrojekthi wobunjiniyela adinga idatha eqondile yokuphakama komhlabathi yilapho i-LiDAR idlula khona izithombe ezijwayelekile. Ithimba lethu le-drone survey lisebenzisa i-LiDAR kulezi zindawo ukuze linikeze idatha ehlukanisiwe ye-LiDAR scan yomsebenzi wobunjiniyela.
Ingabe ufuna ukwazi ukuthi i-LiDAR iyayifanela yini iphrojekthi yakho?
Sitshele ngohlobo lwendawo yakho futhi sizochaza idatha eqondile ezotholakala.
Imibuzo Evame Ukubuzwa (FAQ)
Kusho ukuthi Light Detection and Ranging, ubuchwepheshe obukala amabanga ngokusebenzisa ukukhanya kwe-laser.
I-LiDAR isebenzisa ukukhanya kwayo kwe-laser futhi ibona ngaphansi kwezihlahla, kanti ikhamera incike elangeni.
Yebo, ngenxa yokuthi ayidingi ukukhanya kwelanga, isebenza ngokunembe ngokugcwele ebumnyameni.
Iqoqo lezigidi zamaphuzu e-3D amele imodeli yedijithali yendawo nezakhiwo.
Inqubo yokukhipha izihlahla nezakhiwo ukuze kusele ubuso bangempela bomhlabathi kuphela.
Izinzwa zanamuhla zikhipha amakhulu ezinkulungwane kuya ngaphezulu kwesigidi semisebe ngomzuzwana.
Yebo, amaphuzu okulawula phansi abalulekile ukuze kuqinisekiswe ukunemba kwamazinga okuhlola.
Ikhono lomsebe owodwa we-laser lokurekhoda amasignali amaningi asuka emaqabungeni nasemhlabathini.
Izindleko zokuqala ziphezulu ngenxa yezinto zokusebenza ezithuthukile, kodwa yonga isikhathi esiningi emahlathini.
Kwezamahlathi, ukuhlola izintambo zikagesi, ukuhlela imigwaqo nojantshi bezitimela, nokwenza amamephu.
Le nombolo ingeyemibuzo yamaphrojekthi kuphela. Sicela ungathintani nathi mayelana nokuqeqeshwa noma imisebenzi.