## 测量基本计算软件包设计+源代码

Design of the basic calculation software package
Abstract
In engineering measurement of inside and outside the industry, in the process, a large amount of calculation, recording and checking work, especially in industry measurement, how accurate, rapid and convenient were field data acquisition and processing has been surveying and mapping workers to consider problems.
Modern surveying and mapping project is not only a large amount of data collection, but also a large amount of calculation workload. At present, the PDA development of engineering measurement applications is not too much, mainly because of the requirements of engineering measurement flexibility, each unit operation mode and its implementation of standards of different factors, resulting in very difficult to launch a general engineering survey data collected both inside and outside the industry to calculate the various application software. Our research and development of the engineering measurement application software is combined with the production of the actual situation of the unit, in accordance with the operating specifications and facilitate the operation of the industry. 源\$自,六.维/论[文;网'www.lwfree.cn
Key Words: Basic measurement  Calculation  Software package           Program development
目  录

Abstract-Ⅱ
1 绪论-1
1.1 概述1
1.1.1 研究背景1
1.1.2 目前国内外测量软件开发现状-1
1.2 研究的基本内容与拟解决的主要内容1
2 软件包的功能与程序代码-2
2.1 软件包的具体功能2
2.2 软件程序框架及代码-2
2.2.1 附合导线平差计算2
2.2.2 2C与指标差水平角、垂直角计算9
2.2.3附合导线方位角闭合差与导线边方位角计算-12
2.2.4支导线三维坐标计算-15
3 结论19

1 绪论
1.1  概述
1.1.1  研究背景
本软件主要是用于工程测量的外业中, 所以考虑到外业工作环境的复杂性, 将尽可能地减少外业的工作量 ,并力求使操作形象化、简单化, 从而减少出错的可能[1]。
1.1.2目前国内测量软件开发的现状
1.2研究的基本内容与拟解决的主要问题

2 软件包的功能与程序代码 源\$自,六.维/论[文;网'www.lwfree.cn
2.1软件包的具体功能

1、对附合导线实测数据的文件导入以及平差结果的文件输出
2、对2C与指标差、两测回水平角、垂直角平均值的计算与显示
3、对附合导线方位角闭合差的计算与分配、各导线边方位角的计算与显示 测量基本计算软件包设计+源代码:http://www.lwfree.cn/jisuanjilunwen/20191027/41549.html
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