Iitshaneli zokwenziwa zidlala indima ebalulekileyo ekuhambiseni nasekulawuleni amanzi. Iitshaneli zinokwahlulwa zibe ziitshaneli zokunkcenkceshela, iitshaneli zamandla (ezisetyenziselwa ukujika amanzi ukuze avelise umbane), iitshaneli zokuhambisa amanzi, iitshaneli zokuhamba kunye neetshaneli zokukhupha amanzi (ezisetyenziselwa ukususa amanzi agcweleyo emasimini, amanzi amdaka kunye nelindle lasezidolophini), njl. Ukuqonda ukuhamba kwamanzi kwezi tshaneli kubalulekile ukubonisa ukufumaneka nokusebenza kakuhle kwemithombo yamanzi yasekuhlaleni.
Imitha yokuhamba kwamanzi e-Doppler ijonga ukuhamba kwamanzi kwi-intanethi, ijonga utshintsho lokuhamba kwamanzi ngaphakathi kwitshaneli, iqonde idatha yolwazi olusisiseko lweempawu zotshintsho oluguquguqukayo lwemithombo yamanzi kwitshaneli nganye, kwaye ibonelele ngesiseko solawulo lwezikhukula kunye nokutsalwa kwamanzi kunye nokucwangciswa kwemithombo yamanzi. Ingafakwa kwindawo apho izinga lokuhamba kwamanzi lihamba khona kwindawo ethe tyaba yonxweme lomjelo wokwenziwa (umjelo wokukhupha amanzi). Ngaphandle kwedatha yokuhamba kwamanzi, imitha yokuhamba kwamanzi e-doppler yomjelo ovulekileyo inokulinganisa isantya kunye nedatha yenqanaba lamanzi ngaxeshanye, ukuze kube lula kubathengi ukwazi ubungakanani bamanzi kumjelo kwaye inike uncedo kubathengi ukujonga imeko yemithombo yamanzi kuloo ndawo.
Ixesha lokuthumela: Disemba-29-2022