多波束测深系统各误差的传播影响规律分析  

Analyzing the Propagated Rule of Multibeam Echosounder System Errors

作　　者：田勋[1] 肖付民[1] 朱小辰[1] 武同元[1] 孙文川[1] 林勇[2,3] 

机构地区：[1]海军大连舰艇学院海洋测绘科学与工程系 [2]新疆军区司令部 [3]69028部队

出　　处：《海洋测绘》2011年第1期23-27,共5页Hydrographic Surveying and Charting

摘　　要：系统总结了多波束测深点的误差源,给出了测深点误差估计模型。通过对Seabat 8101型多波束测深仪单呯测深点的误差影响估计,得出了各误差的传播影响规律及其影响量级,对多波束数据处理和测量成果质量评估具有一定的参考价值。An estimate model of sounding errors is put forward after generally summing up the error source of Multibeam Echosounder System sounding.Single ping soundings of Seabat 8101 is taken as an example to estimate the influence of each error source and obtain the rule of propagated errors and their influence scale and it is valuable to offer a reference for data processing and quality estimation on the measuring result.

关 键 词：多波束测深系统 误差源 误差模型 传播误差 影响规律 

分 类 号：P229.1[天文地球—大地测量学与测量工程]