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Fa'amatalaga fa'amatalaga o timuga fa'apitoa e fa'aleleia ai fa'atatau o timuga

O fa'atusatusaga sa'o o timuga fa'atasi ai ma le maualuga o fa'ai'uga fa'avaitaimi e taua tele mo le fa'aogaina o alavai i le taulaga, ma afai e fa'afetaui i mata'upu o le eleele, o fa'amaumauga o le radar o le tau e mafai ona fa'aoga mo nei talosaga.

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Ole tele ole fua ole timuga ole va'ai mo le fetu'una'iga, peita'i, e tele lava ina seasea ma e le'o fa'asoa i le vateatea. E maua ai e masini timuga avanoa e fa'atuputeleina ai le tele o su'esu'ega o le 'ele'ele ae masani ona fa'aitiitia pe le iloa le sa'o mo nofoaga ta'itasi. O lenei pepa o loʻo faʻaalia ai le tuʻufaʻatasia o faʻamaumauga mai le radar o le tau, nofoaga o le tau patino, ma fesoʻotaʻiga microwave faʻapisinisi i totonu o se mea faʻapipiʻi timu. O le tu'ufa'atasia o timuga fa'atatau o lo'o fa'aalia e fa'aleleia atili ai le sa'o lelei o va'aiga o timuga fa'apitoa e ala i se algorithm e pulea lelei. I lenei suʻesuʻega, matou te faʻaalia ai o le saʻo o timuga e faʻaleleia atili e ala i le tuʻufaʻatasia o faʻamaumauga o timuga ma faʻamaumauga o le radar o le tau pe a faʻatusatusa i le saʻo o timu taitasi e aunoa ma le tuʻufaʻatasia. Nash-Sutcliffe efficiency (NSE) e oʻo atu i le 0.88 e maua mo faʻaputuga faʻaputu timuga oloa i aso uma, ae o le NSE-taua o oloa timu taʻitoʻatasi e amata mai i le -7.44 i le 0.65, ma o uiga tutusa o loʻo matauina mo aʻa o mea sese sikuea (RMSE). Mo le tu'ufa'atasia o fa'amaumauga o le tau ma fa'amaumauga o timuga, o se faiga fou, o lona uiga, "fetuuna'iga fa'aituau o lo'o fa'agaoioia". O le fa'aogaina o lenei faiga, o se oloa e maua mai timuga maualuga e maua mai i fua timuga maualuga, lea e fa'aaogaina i lenei su'esu'ega mo le fa'amaonia tuto'atasi. E le gata i lea, o lo'o fa'aalia e mafai ona maua fa'atatauga sa'o o timuga e ala i le tu'ufa'atasia i lalo o le aso, ma fa'amamafaina le taua o le tu'ufa'atasia i le taimi nei ma le lata i taimi moni talosaga.


Taimi meli: Me-16-2024