深圳河湾流域定期水下地形测量思路探讨

Discussion on Periodical Underwater Topographic Survey in Shenzhen River and Bay

通过对深圳河、深圳湾流域地形图测量、水下地形测量、横纵断面测量等测绘工作的分析和讨论,阐述了深圳河、湾流域定期测量的工作内容、技术流程、成果应用方向和应用意义等。通过核心技术论述,分析和总结了定期测量工作的必要性和可行性,以及具体的实现模式,为其他地市的定期测量工作、水下地形测量和纵横断面测量工作提供了参考。

Based on the analysis and discussion of the topographic map survey,underwater topographic survey and transverse and longitudinal section survey of Shenzhen river and bay,this paper describes the work content,technical process,application direction and significance of periodical survey in Shenzhen river and bay.At the same time,this paper analyzes and summarizes the necessity and feasibility of periodical survey,and the concrete realization mode,which provides practical reference for other cities′periodical survey,underwater topographic survey and cross section survey.