underwater topography

surveying and mapping of underwater topography of dianchi lake by using rtk and digital sounding integrated technology

利用RTK与数字测深集成技术测绘滇池水下地形

damped newton-row action method for sar image simulation and underwater topography inversion

SAR影像仿真与水下地形反演的阻尼牛顿—行作用法

approach on problems of asynchrony in signal reception during underwater topography surveying course

水下地形测量中接收信号不同步问题的探讨

This paper introduces the space monitoring analysis in underwater topography of access channel, and mainly introduces the application of contour map, three-dimensional map and sectional drawing in Analyzing Navigation Channel Change Regularity.

阐述了利用水下地形测量数据对进港航道水下地形进行空间监测分析的方法，及其对制定航道水深监测周期的意义，主要介绍了等高线图示法、三维图示法和断面图示法及其应用。

compound survey of underwater topography and obstacles in certain environment

特定环境下水下地形和碍航物的复合探测

space monitoring analysis in underwater topography of access channel

进港航道水下地形的空间监测分析

discussion on underwater topography survey method on swift current river

急湍河段水下地形测量方法探讨

The numerical method for shallow water SAR image simulation and underwater topography inversion was studied.

研究了浅海SAR影像仿真与水下地形反演的数值方法.

survey of underwater topography combine rtk gps with digital echosounder

与数字测深仪相结合进行水下地形测量

the deal extends a collaboration that began when google built noaa's underwater topography into google earth.

这项交易延伸了在谷歌将NOAA的水下地形载入到谷歌地球时开始的一项合作。

surveying on underwater topography and sludge thickness

水下地形与淤泥厚度测量

the application of the computer to the underwater topography surveying

水下地形测量的计算机应用

study on improving the precision of gps positioning in the underwater topography surveying

提高水下地形测量GPS定位精度的探讨