回淤测量内业处理质量控制及优化  

Quality Control and Optimization of Indoor Data Process of Backsilting Survey

作　　者：叶建林[1,2] 邹学海 吴柏宣 

机构地区：[1]河海大学,江苏南京210098 [2]连云港建港指挥部,江苏连云港222042 [3]连云港港口工程设计研究院有限公司,江苏连云港222042

出　　处：《港工技术》2013年第5期49-51,共3页Port Engineering Technology

摘　　要：基于Autoacp平台,通过Net API开发海洋测量软件所研究的理论成果,并结合海洋水深测量的经验,对航道回淤测量内业处理的质量控制进行了详细阐述,并通过研究定点取样以及三角构网、编辑、操作(区域化、切割、开窗)技术,实现快捷批量精确绘制多期回淤断面图、任意区域回淤量精密计算功能,从而优化了回淤测量成果,得到质量较高的观测资料。Quality control of indoor data process of channel backsilting survey is introduced on the basis of AutoCAD platform and the theoretical results by marine measuring software NetAPI as well as the oceangraphic depth measuring experiences. By studying a series of technologies such as fix-point sampling,triangulation meshes, editing and manipulation（regionalization,cutting,open-window）,the high-precision backsilting sections in different periods can be quickly drawn with batches and the backsilting quantities in any area can be calculated accurately. In that case,the backsilting survey results are optimized and higher-quality survey data are obtained.

关 键 词：回淤测量 断面测量 质量控制及优化 定点取样 

分 类 号：U652.64[交通运输工程—港口、海岸及近海工程]