水资源与水工程学报2012，Vol.23Issue(6)：32-34,3.
基于多波束测量数据的航道可通航性分析
Analysis of channel navigability based on multi-beam data
摘要
Abstract
Based on multi-beam observation data, a high-resolution and high-precision channel underwater terrain was built. Then, the fairway water level surface can be derived from the hydrodynamic model and the cellular automata algorithms. Finally, the channel navigability can be analyzed by the fairway water level surface, navigation conditions and navigable scales. The efficiency of channel navigability can be improved based on multi-beam and channel hydrology dynamic data.关键词
多波束/水下地形/水位面/航道可通航性Key words
multi-beam/ underwater terrain/ water level surface/ channel navigability分类
天文与地球科学引用本文复制引用
黎力,李振,蒋宇雯..基于多波束测量数据的航道可通航性分析[J].水资源与水工程学报,2012,23(6):32-34,3.基金项目
国家自然科学基金项目"基于新型不变矩的目标识别可信度研究"(60705009) （60705009）
水资源与水电工程科学国家重点实验室项目"基于遥感技术的蒸发量尺度效应研究"(2011B083) （2011B083）
