Shanlong Lu

Nov 28, 2024 | mdpi.com | Bo Zhang |Shanlong Lu |QING LI |Peng Du

1. IntroductionIn recent years, unmanned detection technology has advanced rapidly, and it has been widely applied in various fields, such as land and resource surveys, ecological environmental protection, and emergency monitoring [1,2,3,4]. Water depth data are essential for assessing the total volume of water resources stored within a body of water [5].