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導(dǎo)線平差的程序設(shè)計(jì)與實(shí)現(xiàn)_畢業(yè)論文設(shè)計(jì)-wenkub

2023-07-06 08:53:33 本頁面
 

【正文】 學(xué)院 專 業(yè): 測繪工程 題 目: 導(dǎo)線平差的程序設(shè)計(jì)與實(shí)現(xiàn) 指導(dǎo)教師: 向 東 職 稱: 20xx 年 6 月 徐州 中國礦業(yè)大學(xué)畢業(yè)設(shè)計(jì)任務(wù)書 學(xué)院: 環(huán)境與測繪學(xué)院 專業(yè)年級: 測繪工程 20xx 學(xué)生姓名: 向 東 任 務(wù) 下 達(dá) 日期 : 2 01 2 年 2 月 20 日 畢業(yè)設(shè)計(jì)日期: 20xx 年 3 月 12 日至 20xx 年 6 月 13 日 畢業(yè)設(shè)計(jì)題目: 導(dǎo)線平差的程序設(shè)計(jì)與實(shí)現(xiàn) 畢業(yè)設(shè)計(jì)主要內(nèi)容和要求: 主要內(nèi)容: ( 1)測量平差的研究背景及意義; ( 2)測量平差概述; ( 3) Excel在單一附和導(dǎo)線近似平差中的應(yīng)用; ( 4) Excel在單一附和導(dǎo)線條件平差中的應(yīng)用; ( 5)導(dǎo)線網(wǎng)的間接平差理論; ( 6)導(dǎo)線網(wǎng)平差的結(jié)構(gòu)和函數(shù)設(shè)計(jì)與實(shí)現(xiàn)。 關(guān)鍵詞: 導(dǎo)線平差 ; Excel; C++; 程序 ABSTRACT With the continuous development of surveying and mapping science and technology, processing a variety of method for adjustment in the measurement data. In this paper, a simple calculation of the approximate adjustment and the adjustment of condition equations of the wire work through Excel table prepared formula and programming to achieve, we only need to make some adjustments and formula modifications has been piled in good Excel table, and enter the known data, and ultimately we can get the necessary adjustment results, which provides services and reference for measurement within the industry。 Program 目 錄 1 緒論 ............................................................................................................................................. 1 研究背景及意義 ............................................................................................................... 1 國內(nèi)外研究狀況 ............................................................................................................... 2 本文研究的具體內(nèi)容 ....................................................................................................... 2 平差程序相關(guān)說明 ........................................................................................................... 3 平差程序計(jì)算特點(diǎn) ................................................................................................ 3 平差程序的基本要求 ............................................................................................ 3 平差程序的結(jié)構(gòu)化設(shè)計(jì) ........................................................................................ 3 平差程序模塊化 .................................................................................................... 4 平差程序的數(shù)據(jù)結(jié)構(gòu) ............................................................................................ 4 2 測量平差 ..................................................................................................................................... 5 測量平差概述 ................................................................................................................... 5 測量平差 ................................................................................................................ 5 測量平差的函數(shù)模型 ............................................................................................ 5 最小二乘原理 ................................................................................................................... 5 條件平差原理 ................................................................................................................... 6 條件平差的數(shù)學(xué)模型 ............................................................................................ 6 條件平差原理 ........................................................................................................ 6 條件平差的計(jì)算步驟 ............................................................................................ 8 精度評定 ................................................................................................................ 8 間接平差原理 ................................................................................................................. 10 間接平差的數(shù)學(xué)模型 .......................................................................................... 10 間接平差的的一般原理 ...................................................................................... 11 按間接平差法求平差值的計(jì)算步驟 .................................................................. 12 精度評定 .............................................................................................................. 12 3 Excel在導(dǎo)線平差中的應(yīng)用 ..................................................................................................... 15 Excel在平差中的應(yīng)用基礎(chǔ) ........................................................................................... 15 引言 ..................................................................................................................... 15 Excel在平差中的基本應(yīng)用操作函數(shù) ............................................................... 15 核心問題的解決及技巧 ..................................................................................... 17 三角函數(shù)在 Excel 中的處理方法 ...................................................................... 17 小結(jié) ..................................................................................................................... 18 Excel在附和導(dǎo)線近似平差中的應(yīng)用 .......................................................................... 19 單一附和導(dǎo)線近似平差 ..................................................................................... 19 單一附和導(dǎo)線近似平差實(shí)例 .............................................................................. 20 Excel在 導(dǎo)線網(wǎng)條件平差中的應(yīng)用 ............................................................................... 23 單一附合導(dǎo)線條件平差 ...................................................................................... 23 邊角權(quán)的確定及單位權(quán)中誤差 .......................................................................... 26 單一附和導(dǎo)線條件平差實(shí)例 .............................................................................. 26 4 導(dǎo)線網(wǎng)的間接平差 程序設(shè)計(jì)與實(shí)現(xiàn) ............................................................................
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