水深测量测线布设优化方法研究  

Research on the Optimization Method of the Survey Line Layout in Hydrographic Surveying

作　　者：成芳[1] 杨晓华[1] 付德强[1] 

机构地区：[1]中国人民解放军91439部队

出　　处：《海洋技术》2012年第4期14-18,共5页Ocean Technology

摘　　要：测线布设是水深测量海区技术设计的一个重要环节。合理的测线布设方式既可以提高测量效率、降低测量成本,又能完善地反映海底地貌。首先探讨测线布设合理性评价准则,在深入分析测线布设方式对水深测量成果影响的基础上,提出了一种全新的测线布设优化方法,并详细给出流程图。整体研究结果表明:该优化方法是合理可行的,其体现了逐步优化设计的思想,更符合实际测量需求。The survey line layout is a significant process of hydrographic surveying technical design. The reasonable method of survey line layout can not only increase efficiency and reduce the cost, but also can describe the seabed topography detailedly. On the basis of analyzing the effect of the survey line layout on the depth survey, a new optimized method of survey line layout was given with the detailed flow diagram presented. The results indicate the feasibility of this method, which embodies the step-by-step design ideas and fits well with the practical requirement.

关 键 词：水深测量 测线间距 测线方向 插值精度 

分 类 号：P229.1[天文地球—大地测量学与测量工程]