Ucwaningo lwe-Hydrographic luqala eNew Zealand's Bay of Plenty

Inhlolovo ye-hydrological yokwenza imephu phansi kolwandle e-New Zealand's Bay of Plenty iqale kule nyanga, iqoqa idatha ehloselwe ukuthuthukisa ukuphepha kokuzulazula emachwebeni nasezikhumulweni zezindiza. I-Bay of Plenty iyitheku elikhulu ngasogwini olusenyakatho ye-North Island yaseNew Zealand futhi iyindawo ebalulekile yokusebenza ngasogwini lolwandle.

I-New Zealand Land Information Agency (LINZ) yengamele ukuhlolwa nokubuyekezwa kweshadi emanzini aseNew Zealand ukuze kuthuthukiswe ukuphepha olwandle. NgokukaSenior hydrographic Surveyor, ucwaningo lwase-Bay of Plenty luzokwenziwa usonkontileka ngezigaba ezimbili. Izithombe zizoqala ukwenza imephu ye-Marine eduze kwase-Tauranga nase-Whakatne. Abantu bendawo bangabona umkhumbi wokuhlola, ongenza uphenyo amahora angama-24 ngosuku. ”

Ukuphahlazeka kwemikhumbi nezindunduma ezingaphansi kolwandle

Inhlolovo isebenzisa imisindo ye-echo enemishayo eminingi efakwe emikhunjini ukuze kwakhe izithombe ezinemininingwane ye-3D yaphansi kolwandle. Lawa mamodeli anokulungiswa okuphezulu aveza izici ezingaphansi kwamanzi njengokuphahlazeka kwemikhumbi nezindunduma ezingaphansi kolwandle. Inhlolovo izobheka ubungozi bephansi lolwandle. Inhlolovo izophenya inqwaba yemfucumfucu yaphansi kolwandle, amatshe nezinye izici zemvelo ezibeka engcupheni ekuhambeni.

Ekuqaleni kuka-2025, umkhumbi omncane, i-Tupaia, uzobeka imephu yamanzi angajulile azungeze i-Poptiki njengengxenye yesigaba sesibili. U-Wilkinson ugcizelele ukubaluleka kwamashadi abuyekeziwe kubo bonke abasolwandle: “Zonke izindawo zasemanzini aseNew Zealand esizihlolayo ziyabuyekezwa ukuze sisize ukuqinisekisa ukuthi abantu baseNew Zealand, izinkampani zemikhumbi nabanye abasolwandle banolwazi lwakamuva lokuzulazula ngokuphepha.”

Uma sekucutshungulwe onyakeni olandelayo, amamodeli e-3D edatha eqoqiwe azotholakala mahhala kusevisi yedatha ye-LINZ. Ucwaningo luzohambisana nedatha ye-bathymetric eyaqoqwa ngaphambilini e-Bay of Plenty, okuhlanganisa nedatha yasogwini evela ezivivinyweni zobuchwepheshe ekuqaleni kwalo nyaka. “Lolu cwaningo lugcwalisa izikhala zedatha futhi lunikeza isithombe esicace kakhudlwana sezindawo esazi ukuthi amatilosi ahamba kuzo,” kuphawula uWilkinson.

Ngaphandle kokuzulazula, idatha inamandla amakhulu wezinhlelo zokusebenza zesayensi. Abacwaningi nabahleli bangasebenzisa amamodeli ukwenza imodeli ye-tsunami, ukuphathwa kwezinsiza zasolwandle kanye nokuqonda ukwakheka nokwakheka kwendawo engaphansi kolwandle. yagqamisa ukuhambisana kwayo okubanzi, yathi: “Le datha izophinde isisize siqonde ukuma nohlobo lwephansi lolwandle, oluwusizo ngempela kubacwaningi nabahleli.”

Singakunikeza izinzwa ze-radar zekhwalithi ephezulu ze-hydrographic ongakhetha kuzo