Zuva: Ndira 21, 2025
Mumaguta ane simba akapararira muCentral neSouth America yese, mvura inonaya inopfuura kungoitika kwemamiriro ekunze chete; isimba guru rinoumba hupenyu hwemamiriyoni evanhu. Kubva mumigwagwa ine vanhu vakawanda yeBogotá, Colombia, kusvika kumigwagwa yakanaka yeValparaíso, Chile, kutarisira zviwanikwa zvemvura zvinobudirira kuri kuramba kuchikosha sezvo maguta ari kutarisana nematambudziko ari kukura ane chekuita nekushanduka kwemamiriro ekunze, mafashamo emaguta, uye kushomeka kwemvura.
Mumakore achangopfuura, mhinduro itsva yakatanga kubuda pamatenga edzimba, mapaki, nenzvimbo dzeveruzhinji: masensa ekuongorora mvura. Midziyo iyi yakangwara, iyo inoyera mvura nenzira chaiyo panguva chaiyo, iri kugadzira nzira yekuvandudza kuronga kwemaguta, kugadzirisa zvivakwa, uye kusimbisa kusimba kwenharaunda.
Kutendeukira kuTekinoroji: Kukwira kweMasensa eRain Gauge
Kare, varongi vemaguta vaivimba nemishumo yemamiriro ekunze yenguva pfupi uye nzira dzekare dzekutarisira mvura yemumvura uye kugovera zviwanikwa. Kuunzwa kwemasensa emvura akagadzika mvura kwakachinja nzira iyi yekare. Nekupa ruzivo rwemvura rwakananga, rwakavakirwa panzvimbo, masensa aya anogonesa vakuru vemaguta kuita sarudzo dzakangwara maererano nemasisitimu emvura, matanho ekudzivirira mafashamo, uye nzira dzekuchengetedza mvura.
Mariana Cruz, mainjiniya wezvakatipoteredza anoshanda neBogotá Metropolitan Planning Institute, akatsanangura kuti, “MuBogotá, uko kunaya kwemvura kwakanyanya kunogona kukonzera mafashamo akaipisisa, kuwana ruzivo rwenguva chaiyo kunotibatsira kutarisira uye kupindura kune njodzi. Kare, taisarudza zvichibva paruzivo rwekare rwaisaratidza mamiriro ezvinhu aripo iye zvino.”
Kuvaka Maguta Akangwara: Kubatanidza Masensa Mukugadzirisa Maguta
MuCentral neSouth America yese, maguta ari kushandisa simba reInternet of Things (IoT) kuita mhinduro dzemaguta dzakangwara. Mumaguta akaita seSão Paulo, Brazil, neQuito, Ecuador, network dzemasensa emvura akashandiswa sechikamu chezvirongwa zvemaguta akangwara.
Semuenzaniso, muSão Paulo, guta rakatanga chirongwa che "Smart Rain", richibatanidza masensa anopfuura mazana matatu munzvimbo yese yeguta. Masensa aya anoisa data musystem yemakore inobatsira vakuru veguta kutarisa maitiro ekunaya kwemvura uye kufanotaura mafashamo anogona kuitika panguva chaiyo.
Carlos Mendes, maneja wepurojekiti kuHurumende yeGuta reSão Paulo, akati, "Nekutarisa nguva dzose, tinogona kuona kuti ndeapi nzvimbo muguta dziri panjodzi yekufashamira uye kunyevera vagari vemo njodzi dzisati dzaitika. Iyi tekinoroji inoponesa hupenyu nepfuma."
Kubatanidzwa Kwenharaunda: Kupa Simba Vagari Vemunharaunda
Kushanda kwemasensa emvura anoongorora mvura hakupfuuri hurumende dzemaguta; asi kunopawo simba kunharaunda. Maguta mazhinji akabatana nemasangano emunharaunda kuisa nekuchengetedza masensa aya, zvichiita kuti vagari vanzwe vari vega. Nekukurudzira vagari kuti vatore chikamu mukutarisa zvakatipoteredza, maguta anogona kukudziridza tsika yekutsungirira njodzi dzine chekuita nemamiriro ekunze.
MuMedellín, Colombia, chirongwa chevanhu vakaberekerwa pasi rose chinozivikanwa se"Lluvia y Ciudad"(Rain and City) inosanganisira vanozvipira vemunharaunda mukugadzira nekutarisira masensa emvura munzvimbo dzavo. Kushandira pamwe uku hakuna kungopa ruzivo rwakakosha chete asiwo kwakakonzera hurukuro pamusoro pekushanduka kwemamiriro ekunze, manejimendi emvura, uye kugara zvakanaka kwemaguta.
Álvaro Pérez, mutungamiri wenharaunda muMedellín, akati, "Kubatanidzwa kwenharaunda kunoita kuti vazive zvakanyanya nezvekuchengetedzwa kwemvura uye kukosha kwetsika dzinochengetedza nharaunda. Vanhu vanotanga kunzwisisa kuti donhwe rega rega rinokosha, uye rinogona kubatsira pahutano hwenharaunda yavo."
Kutarisana Nematambudziko: Nzira Iri Mberi
Pasinei nekufambira mberi kuri kuvimbisa, kubatanidzwa kwemasensa emvura muzvirongwa zvemaguta hakusi kusina matambudziko. Nyaya dzakadai sekuwanikwa kwedata, ruzivo rwehunyanzvi, uye mari yekugadzirisa zvinofanirwa kugadziriswa kuti zvive nechokwadi chekuti masisitimu aya anoshanda kwenguva refu.
Uyezve, pane njodzi yekuwanda kwedata. Nemasensa akawanda anopa ruzivo rwakawanda, varongi vemaguta nevanoita sarudzo vanofanira kugadzira nzira dzinoshanda dzekuongorora nekushandisa data nenzira dzine musoro. Kudyidzana pakati pemayunivhesiti, makambani etekinoroji, nehurumende dzemuno kwakakosha pakuvaka hurongwa hwekuongorora data hunogona kutungamira mutemo nezviito zvinobudirira.
Chiono Cheramangwana
Sezvo maguta ese ari kuCentral neSouth America achiramba achishandisa tekinoroji, basa remasensa emvura anoyera mvura richangowedzera. Nekushanduka kwemamiriro ekunze kuchiwedzera kuwanda kwemvura inonaya, zvishandiso izvi zvichave zvakakosha mukubatsira maguta kugadzirisa mamiriro ekunze uye kubudirira munzvimbo inochinja nekukurumidza.
Mukupedzisa, kuiswa kwemasensa ekuongorora mvura hakusi kungoyera mvura chete—kunoratidza nzira yekufunga nezveramangwana pakuronga maguta nekugadzirira njodzi. Nekushandisa tekinoroji, kubatanidza nharaunda, uye kukurudzira kuchengetedzeka, maguta ari muCentral neSouth America haasi kungotsungirira madutu chete asi ari kugadzirira kusangana nawo zvakananga. Sezvo nzvimbo dzemaguta dzichishanduka kuita maguta akangwara, madonhwe emvura haazove simba risingafungidzike asi nzvimbo yakakosha yedata inotungamira sarudzo dzeramangwana rinogara kwenguva refu.
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Nguva yekutumira: Ndira-21-2025