内陆湖泊水体流态提取算法研究进展  

Research Progress of Algorithms for Extracting Water Flow Patterns in Inland Lakes

作　　者：王积峰 赵艳福 WANG Jifeng, ZHAO Yanfu(School of Architectural and Surveying ＆ Mapping Engineering, Jiangxi University of Science and Technology,Ganzhou Jiangxi34100)

机构地区：[1]江西理工大学建筑与测绘工程学院

出　　处：《河南科技》2018年第10期84-85,共2页Henan Science and Technology

基　　金：国家自然科学基金项目（41101322）;江西省教育厅科学技术研究项目“不同水情下鄱阳湖CDOM遥感光学机理研究”（GJJ160617）.

摘　　要：湖泊水体的运动情况属于湖泊水动力学的范畴,是湖泊最重要的物理特性之一,其直接影响湖泊水体的物质、能量和运输,以及湖泊与外界的转换、物质与能量的转移.本文通过对当今国内外湖泊水体流态提取算进行系统归纳与分析,得出传统方法、水动力数值模拟、多时相跟踪物探测法和光学遥感技术等四种方法的优劣.The motion of lake water belongs to the category of lake hydrodynamics, which is one of the most important physical characteristics of lake. It directly affects the matter, energy and transportation of lake water, the transformation between lake and the outside world, and the transfer of matter and energy. This paper systematically summarized and analyzed current domestic and international lake water body flow extraction calculations, and obtained the advantages and disadvantages of the traditional methods, hydrodynamic numerical simulation, multi-temporal tracking material detection method and optical remote sensing technology.

关 键 词：流态 水动力数值模拟 多时相跟踪物探测法 光学遥感 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]