Discussion on the construction of a"space-air-ground-water"stereo observation system for water security elements in the Guangdong-Hong Kong-Macao Greater Bay Area
Liu Chaoqun
Fu Qinghua
Abstract：Focusing on the complex water situation and severe water security issues in the Guangdong-Hong Kong-Macao Greater Bay Area,this paper analyzes the inadequacies of current water security observation methods,which primarily rely on traditional approaches.Leveraging advanced technologies such as satellite remote sensing,unmanned aerial vehicles,high-precision sensors,5G,and mobile Internet,it proposes the construction of a"space-air-ground-water"stereo observation system for water security elements in the Greater Bay Area.This system aims to achieve full coverage,multi-scale,high-precision,and intelligent observation of water security elements,providing essential support for promoting water management,ensuring water security,and realizing water conservancy modernization in the Greater Bay Area.
Keywords：Guangdong-Hong Kong-Macao Greater Bay Areawater security elements"space-air-ground-water"stereo observationwater security
Publication Date：2024-05-12
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 56-60 )