海洋测绘2011，Vol.31Issue(3)：4-7,15,5.
黄浦江航道多波束测深数据处理研究
Calculation and Analysis of Multibeam Echosounding at Huangpujiang Channel
陆秀平 1边少锋 2黄辰虎 1吕良 2蒋红燕 3巫贤虎2
作者信息
- 1. 海军工程大学导航工程系,湖北,武汉,430033
- 2. 海军海洋测绘研究所,天津,300061
- 3. 92899部队,浙江,宁波,315200
- 折叠
摘要
Abstract
To meet the requirements of the high-precision marine floor topography at the central water-area of the main channel of the Huangpu-river during the Shanghai World's Fair, the central water-area was completely coverage surveyed by the SeaBat8125 multi-beam bathymetric sounding system.After several corrections such as the reduction of the tidal datum plane, the self-calibration of the tidal correctional precision,the corrections aiming at the original data and the noise rejection, etc, the sounding achievement at zero point of Wu-song was obtained.Several testing results showed that the sounding achievement using the SeaBat8125 multibeam bathymetric sounding system satisfied the actual demand.关键词
多波束测深/吴淞零点/声速改正/潮汐改正Key words
multibeam echosounding/ zero point of Wu-song/ sound velocity correction/ tidal correction分类
天文与地球科学引用本文复制引用
陆秀平,边少锋,黄辰虎,吕良,蒋红燕,巫贤虎..黄浦江航道多波束测深数据处理研究[J].海洋测绘,2011,31(3):4-7,15,5.
