Kafukufuku wa madzi akuyamba ku Bay of Plenty ku New Zealand

Kafukufuku wa zamadzi wokhudza mapu a pansi pa nyanja ya Bay of Plenty ku New Zealand wayamba mwezi uno, kusonkhanitsa deta yolinga kukweza chitetezo cha kuyenda m'madoko ndi malo oimikapo magalimoto. Bay of Plenty ndi gombe lalikulu lomwe lili m'mphepete mwa nyanja kumpoto kwa North Island ku New Zealand ndipo ndi dera lofunika kwambiri pa ntchito za m'nyanja.

Bungwe la New Zealand Land Information Agency (LINZ) limayang'anira kafukufuku ndi kusintha matchati m'madzi a ku New Zealand kuti apititse patsogolo chitetezo cha panyanja. Malinga ndi Senior hydrographic Surveyor, kafukufuku ku Bay of Plenty adzachitika ndi kontrakitala m'magawo awiri. Zithunzi ziyamba kujambula mapu a panyanja pafupi ndi Tauranga ndi Whakatne. Anthu am'deralo angaone chombo chofufuzira, chomwe chingachite kafukufuku maola 24 patsiku.

Zombo zosweka ndi zitunda za pansi pa nyanja

Kafukufukuyu amagwiritsa ntchito ma echo sounders okhala ndi ma beam ambiri omwe amaikidwa pa zombo kuti apange zithunzi za 3D za pansi pa nyanja. Ma model awa owoneka bwino kwambiri akuwonetsa zinthu zapansi pamadzi monga kusweka kwa sitima ndi zitunda za pansi pa nyanja. Kafukufukuyu adzafufuza zoopsa za pansi pa nyanja. Kafukufukuyu adzafufuza zinyalala zingapo za pansi pa nyanja, miyala ndi zinthu zina zachilengedwe zomwe zimawopseza kuyenda panyanja.

Kumayambiriro kwa chaka cha 2025, sitima yaing'ono, Tupaia, idzajambula madzi osaya kwambiri ozungulira Poptiki ngati gawo lachiwiri. Wilkinson adagogomezera kufunika kwa machati atsopano kwa onse ogwira ntchito panyanja: "Malo onse a m'madzi a ku New Zealand omwe timawafufuza amasinthidwa kuti athandize anthu aku New Zealand, makampani otumiza katundu ndi ena ogwira ntchito panyanja kukhala ndi chidziwitso chaposachedwa kuti ayende bwino."

Akamaliza kukonzedwa chaka chamawa, mitundu ya 3D ya deta yosonkhanitsidwa idzapezeka kwaulere pa ntchito ya data ya LINZ. Kafukufukuyu adzawonjezera deta ya bathymetric yomwe idasonkhanitsidwa kale ku Bay of Plenty, kuphatikizapo deta ya m'mphepete mwa nyanja kuchokera ku mayeso aukadaulo koyambirira kwa chaka chino. "Kafukufukuyu amadzaza mipata ya deta ndipo amapereka chithunzi chomveka bwino cha madera omwe timadziwa kuti oyendetsa sitima zapamadzi amayenda," adatero Wilkinson.

Kupatula kusanthula deta, detayi ili ndi kuthekera kwakukulu kogwiritsidwa ntchito pa sayansi. Ofufuza ndi okonza mapulani angagwiritse ntchito mitunduyi popanga zitsanzo za tsunami, kasamalidwe ka zinthu zam'madzi komanso kumvetsetsa kapangidwe ndi kapangidwe ka pansi pa nyanja. Anagogomezera kufunika kwake kwakukulu, nati: "Deta iyi ithandizanso kumvetsetsa mawonekedwe ndi mtundu wa pansi pa nyanja, zomwe ndizothandiza kwambiri kwa ofufuza ndi okonza mapulani."

Tikhoza kupereka masensa apamwamba kwambiri a radar a hydrographic omwe mungasankhe.