La 19 Phuptjane 2025- Ha tlhokahalo ea tlhahlobo e nepahetseng ea boemo ba leholimo le data ea hydrological e ntse e hola, litekanyo tsa pula ea optical li ntse li amoheloa ka bongata makaleng a mangata. Lisebelisoa tsena tse tsoetseng pele li sebelisa li-sensor tsa leseli ho lekanya matla a pula ka nepo e phahameng, tse fanang ka melemo e mengata ho feta mekhoa ea khale ea ho metha. Mona ke tse ling tsa ts'ebeliso e hlokomelehang ea litekanyo tsa pula ea optical liindasteri tse fapaneng.
1. Temo: Ho Ntlafatsa Maano a Nosetso
Lihoai li se li qalile ho kopanya litekanyo tsa pula tse optical ho latela mekhoa e nepahetseng ea temo. Ka mohlala, haufinyane tjena serapa se seng se seholo sa morara Napa Valley, California, se kentse marang-rang a mechine e lekanyang pula e le hore e hlokomele pula e nang setšeng sa bona. Theknoloji ena e ba thusitse ho ntlafatsa linako tsa ho nosetsa ho ipapisitse le lintlha tsa nako ea sebele tsa pula, ho fokotsa litšila tsa metsi le ho ntlafatsa chai ea lijalo. Mong’a serapa seo sa morara o ile a re, “Ho sebelisa mechine e lekanyang pula ho re thusitse hore re arabele kapele ha maemo a leholimo a fetoha, ra tiisa hore lifate tsa rōna tsa morara li fumana metsi a lekaneng.”
2. Taolo ea Moroallo oa Litoropo
Litoropo tse tobaneng le liqholotso tsa taolo ea metsi a sefefo li fumane litekanyo tsa metsi a pula e le tsa bohlokoahali. Houston, Texas, e leng toropo e atisang ho ba le likhohola, 'muso oa lehae o kentse tšebetsong mokhoa oa ho lekanya lipula libakeng tse mahlonoko. Li-gauge tsena li lula li lekola matla a pula le ho lumella pokello ea lintlha tsa nako ea nnete. Motsamaisi oa tsamaiso ea likhohola o hlokometse, "Ka ho sebelisa litekanyo tsena tse ncha tsa pula, re ka bolela esale pele liketsahalo tsa likhohola tse ka bang teng ka nepo le ho sebelisa lisebelisoa ka katleho, ho fokotsa tšusumetso ho baahi."
3. Lipatlisiso tsa Hydrological
Liunivesithi le litsi tsa lipatlisiso le tsona li sebelisa litekanyo tsa pula tse optical bakeng sa lithuto tsa hydrological. Univesithi ea Berlin e kentse marang-rang a litekanyo tsa pula ea optical liphuputsong tsa bona tsa taolo ea metsi le litlamorao tsa phetoho ea maemo a leholimo. Baprofesa le baithuti ba sebelisa lintlha tse bokelletsoeng ho etsa mohlala oa motsamao oa metsi libakeng tse fapaneng, ho matlafatsa kutloisiso ea bona ea tikoloho. Mofuputsi e mong ea ka sehloohong o ile a re, "Ho nepahala le ho tšepahala ha litekanyo tsa pula ea optical li ntlafalitse haholo mekhoa ea rona ea ho bokella lintlha, e leng se re lumellang ho etsa liqeto tse nepahetseng haholoanyane lithutong tsa rona."
4. Tlhokomelo ea Boemo ba Leholimo ba Lifofane
Indasteri ea bofofisi e amohetse litekanyo tsa lipula tsa mahlo ho ntlafatsa mehato ea polokeho. Hona joale boema-fofane bo sebelisa litekanyo tsena ho hlokomela maemo a leholimo ka hloko, haholo nakong ea sefefo kapa pula e matla. Ts'ebetso ea morao-rao Boema-fofane ba Heathrow e fane ka lintlha tsa bohlokoa tse thusang ho etsa liqeto mabapi le ts'ebetso ea lifofane. 'Muelli oa boema-fofane o itse, "Ho ba le data ea nako ea nnete ho tsoa ho li-optical rain gauges ho re thusa ho laola ts'ebetso ea fatše ka katleho, ho netefatsa polokeho ea bapalami le basebetsi."
5. Paballo ea Tikoloho
Litsi tsa tikoloho li sebelisa litekanyo tsa lipula tsa mahlo ho lekola mekhoa ea pula le liphello tsa tsona tikolohong ea lehae. Phuputso e sa tsoa etsoa morung oa Amazon e sebelisitse lisebelisoa tsena ho utloisisa kabo ea pula le phello ea eona ho mefuta-futa ea lihloliloeng. Bafuputsi ba khonne ho bokella lintlha tse phahameng tse thusang boitekong ba paballo. Setsebi se seng sa lintho tse phelang le tikoloho ea tsona se neng se ameha morerong ona se ile sa re: “Litekanyo tsa pula tse optical li re file boitsebiso ba bohlokoa bo re thusang ho sireletsa mefuta-futa ea lihloliloeng tsa Amazon ka ho ithuta kamoo maemo a pula a amang mefuta e sa tšoaneng kateng.”
Qetello
Ts'ebeliso ea 'nete ea lefats'e ea litekanyo tsa pula e bonoang e bonahala e le phetoho mafapheng a fapaneng, ho tloha ho tsa temo le taolo ea litoropo ho isa lipatlisisong le polokehong ea lifofane. Ha thekenoloji e ntse e tsoela pele, ho lebeletsoe hore ho kenngoe ts'ebetsong ea litekanyo tsa pula ea optical, ho ntlafatsa ho nepahala ha tekanyo ea pula le ho kenya letsoho haholo tabeng ea ho etsa liqeto tse molemo liindastering tse itšetlehileng ka boemo ba leholimo.
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Nako ea poso: Jun-19-2025