GPS定位技术的高效率、高精度、没有距离的限制、全天候作业模式及观测和数据处理的高度自动化等诸多优点，使GPS定位技术在大坝、坝区高边坡安全监测中得到应用。
Because of high-efficient, high-precision, no distance limitation, all-weather operation, highly automated and so on, the technology of GPS positioning is used in the security monitoring of the dam.
通过介绍GPS定位技术在辽河海南3井区的施测应用情况，分析了GPS网布设和基线解算及网平差数据处理等过程，并对数据处理过程中容易产生的问题提出了相应的解决办法。
This paper introduces application of GPS fixing technology in Liaohe well block Hainan 3, analyzes GPS layout, baseline resolving and processing of net adjusted data.
基于3s技术，介绍了三江源自然保护区土地利用方式变化的数据处理方法、解译结果及出现的问题。
Data processing, results interpretation and problems of variation in land use types of the Sanjiangyuan national nature reserve based on 3s technology were introduced.
采空区三维激光扫系统(C -ALS)具有全自动扫描、操作方便、数据处理简单等特点，同时探测人员无须进入空区。
The Cavity-Autoscanning Laser System (C-ALS) has the features of automatic scanning, easy operation and simple data processing, and the detection personnel do not need to enter the cavity.
通过模拟法和数字法处理数据，得到了迴流区的平均速度和湍流度分布，还从数字数据处理器得到了速度概率分布和概率密度函数。
Two data processing methods, one analogue method and the other digital, were employed in order to obtain the profiles of mean velocity and turbulent intensity.
在此基础上，进行数据处理与数据库的建立，形成研究区矿山环境数据库。
On this basis, the data processing and database establishment were carried out to build mine environment database in the area.
本文采用对比分析等数据处理方法将黑龙江省1：50万区域地球化学资料应用于农业问题的研究。
With such data-processing methods as comparative analysis, the present paper applied the 1:500000 regional geochemical data of Heilongjiang Province to the agricultural problem.
并对区系成分进行了数据处理和分析。
并对区系成分进行了数据处理和分析。
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