【正文】
武 漢 大 學(xué)碩士專業(yè)學(xué)位論文全站儀內(nèi)存導(dǎo)線兼容數(shù)據(jù)處理系統(tǒng)的研究(以拓普康和徠佧儀器為例)研 究 生 姓 名: 指導(dǎo)教師姓名、職稱: 專 業(yè) 學(xué) 位 名 稱: 工 程 碩 士研究方向:全站儀內(nèi)存導(dǎo)線兼容數(shù)據(jù)處理系統(tǒng)的研究Memory Traverse Data processing programOf Topcon,Leica total stationBYYuYanWei學(xué)位論文原創(chuàng)性聲明本人鄭重聲明:所呈交的論文是本人在導(dǎo)師的指導(dǎo)下獨(dú)立進(jìn)行研究所取得的研究成果。除了文中特別加以標(biāo)注引用的內(nèi)容外,本論文不包含任何其他個(gè)人或集體已經(jīng)發(fā)表或撰寫的成果作品。對(duì)本文的研究做出重要貢獻(xiàn)的個(gè)人和集體,均已在文中以明確方式標(biāo)明。本人完全意識(shí)到本聲明的法律后果由本人承擔(dān)。作者簽名: 日期: 年 月 日學(xué)位論文版權(quán)使用授權(quán)書本學(xué)位論文作者完全了解學(xué)校有關(guān)保留、使用學(xué)位論文的規(guī)定,同意學(xué)校保留并向國家有關(guān)部門或機(jī)構(gòu)送交論文的復(fù)印件和電子版,允許論文被查閱和借閱。本人授權(quán) XXXX 大學(xué)可以將本學(xué)位論文的全部或部分內(nèi)容編入有關(guān)數(shù)據(jù)庫進(jìn)行檢索,可以采用影印、縮印或掃描等復(fù)制手段保存和匯編本學(xué)位論文。涉密論文按學(xué)校規(guī)定處理。作者簽名: 日期: 年 月 日導(dǎo)師簽名: 日期: 年 月 日I摘 要傳統(tǒng)的地形測(cè)量是用儀器在野外測(cè)量角度、距離、高差,作記錄(稱外業(yè)),在室內(nèi)作計(jì)算、處理,繪制地形圖(稱內(nèi)業(yè))等。由于地形測(cè)量的主要成果——地形圖是由測(cè)繪人員利用分度器、比例尺等工具模擬測(cè)量數(shù)據(jù),按圖式符號(hào)展繪到白紙(繪圖紙或聚酯簿膜)上,又俗稱白紙測(cè)圖或模擬法測(cè)圖。隨著電子技術(shù)、激光技術(shù)、計(jì)算機(jī)硬件和軟件技術(shù)的發(fā)展,產(chǎn)生了測(cè)距儀、全站儀、陀螺儀等光電結(jié)合型的測(cè)繪儀器,傳統(tǒng)的測(cè)繪方法因此而發(fā)生了巨大的變化。全站儀作為當(dāng)前應(yīng)用最為廣泛的測(cè)繪儀器,是電子技術(shù)與光學(xué)技術(shù)結(jié)合發(fā)展的光電測(cè)量儀器,集測(cè)距儀、電子經(jīng)緯儀的優(yōu)點(diǎn)于一體。在智能型全站儀中采用了光、電、磁、機(jī)的最新科學(xué)成果,具有了測(cè)距、測(cè)角功能。國際上先進(jìn)的全站儀均以存儲(chǔ)卡、內(nèi)部存儲(chǔ)器或電子手薄的方式記錄數(shù)據(jù),具有雙路傳輸?shù)耐ㄓ嵐δ?,可以與外部計(jì)算機(jī)或電子手簿進(jìn)行數(shù)據(jù)的相互傳遞,也可以依靠外部計(jì)算機(jī)或電子手簿的指令進(jìn)行測(cè)量工作。以全站儀為代表的智能化、數(shù)字化儀器是測(cè)量儀器今后的發(fā)展方向之一。有了全站儀等先進(jìn)測(cè)量儀器和計(jì)算機(jī)技術(shù)的大力支持,就可以建立三維數(shù)據(jù)自動(dòng)采集、傳輸、處理的測(cè)量數(shù)據(jù)處理系統(tǒng),將傳統(tǒng)的手薄記錄、手工錄入、繁瑣計(jì)算等大量的重復(fù)性的工作角有計(jì)算機(jī)處理,在減輕工作人員工作強(qiáng)度的同時(shí)效益提高了,速度加快了,精度也得到了保證和提高??茖W(xué)技術(shù)的進(jìn)步,信息化測(cè)量儀器——全站型電子速測(cè)儀的廣泛應(yīng)用,以及微型計(jì)算機(jī)硬件和軟件技術(shù)的迅猛發(fā)展與滲透,促進(jìn)了地形測(cè)繪的自動(dòng)化,并成為大比例尺地形測(cè)量全面革新的最積極、最有活力的因素和最可靠的技術(shù)保障,地形測(cè)量從白紙測(cè)圖變革為數(shù)字測(cè)圖,測(cè)量的成果不僅是繪制在紙上的地形圖,更重要的是提交可供傳輸、處理、共享的數(shù)字地形信息,即以計(jì)算機(jī)磁盤為載體的數(shù)字地形圖,成為信息時(shí)代不可缺少的地理信息的重要組成部分。Ⅱ數(shù)字化測(cè)繪不僅僅是利用計(jì)算機(jī)輔助繪圖,減輕測(cè)繪人員的勞動(dòng)強(qiáng)度,保證地形圖繪制質(zhì)量,提高繪圖效率。而更具有深遠(yuǎn)意義的是由計(jì)算機(jī)進(jìn)行數(shù)據(jù)處理并可以直接建立數(shù)字地面模型和電子地圖, 為建立地理信息系統(tǒng)提供了可靠的原始數(shù)據(jù), 以供國家、城市和行業(yè)部門的現(xiàn)代化管理、以及工程設(shè)計(jì)人員進(jìn)行計(jì)算機(jī)輔助設(shè)計(jì)(CAD)使用。提供地圖數(shù)字圖象等信息資料已成為一些政府管理部門和工程設(shè)計(jì)、建設(shè)單位必不可少的工作,正越來越受到各行各業(yè)的普遍重視。通常,將利用全站儀在野外進(jìn)行數(shù)字化地形數(shù)據(jù)采集,并機(jī)助繪制大比例尺地形圖的工作,簡稱為數(shù)字測(cè)圖。本文主要討論在數(shù)字測(cè)圖外業(yè)數(shù)據(jù)采集的過程中,不使用筆記本或者數(shù)字平板,僅使用全站儀的情況下,盡量少甚至不進(jìn)行手工記錄和畫草圖的工作,最大程度上實(shí)現(xiàn)無紙化作業(yè),針對(duì)其數(shù)據(jù)記錄功能進(jìn)行導(dǎo)線計(jì)算記錄的二次開發(fā),做相應(yīng)的數(shù)據(jù)處理;充分利用其編碼測(cè)量的功能,制作相應(yīng)的程序模塊,達(dá)到外業(yè)畫草圖的目的,最終通過內(nèi)業(yè)編輯形成數(shù)字地形圖。關(guān)鍵詞:數(shù)字測(cè)圖 導(dǎo)線計(jì)算 數(shù)據(jù)處理 編碼測(cè)量 3AbstractOrdnance Survey is a traditional instrument in the field measurement of the angle, distance, height difference, make a record (known outside the industry), in the room to make the calculation, processing, topographic maps (called within the industry) and so on. As the main results of Ordnance Survey Topographic surveying and mapping personnel by the use of a protractor, scale simulation tools such as measurement data, according to schematic symbols plotting to White (drawing paper or polyester thin film), they also monly known as the White Mapping or a simulation mapping.As electronic technology, laser technology, puter hardware and software technology development, produced a range finder, total station, gyroscopes and other optical mapping apparatus of bined traditional mapping methods therefore has undergone tremendous changes. Total station as the current most widely used mapping instruments, electronic technology and optical technology with the development of electrooptical measuring instruments, set range finder, electronic theodolite advantage in one. In the intelligent use of total station in the light, electricity, magism, machines of the latest scientific achievements, with a distance measurement, angle measuring function. Total stations are international advanced memory card, internal memory or electronic way of handthin record data, with twoway transmission of munications, with an external puter or electronic handbook for the mutual transmission of data, you can also rely on an external puter or Hand book of instructions of electronic measurements. With total station, represented by intelligent and digital instrument is a measuring instrument, one of the future direction of development. With the total station and other advanced measurement instruments and puter technology support, you can create threedimensional automatic data collection, transmission, processing of measurement data processing system, the traditional handthin record, manual entry, a large number of repetitive tedious calculation of the Work Kok on puter processing, in reducing the intensity of the staff working at the same time increase efficiency, speed, speed, and accuracy has 4been secured and enhanced.Scientific and technological progress, information measuring instruments Total Station Electronic Tachometer wide range of applications, and microputer hardware and software technology for the rapid development and peration, promote the automation of topographic mapping and bee largescale topographic survey overhaul The most active and dynamic factors and the most reliable technical support, topographic survey mapping changes from white to digital mapping, measuring the results is not only a topographic map drawn on paper, more importantly, is to submit for transmission , processing and sharing of digital terrain information, namely, puter disks as the carrier of the digital terrain map, the information age to bee an indispensable part of an important ponent of geographic information.Digital Mapping is not just the use of puteraided mapping, surveying and mapping to reduce the labor intensity and topographic mapping to ensure quality, improve drawing efficiency. The more farreaching is the puterdata processing and direct the establishment of digital terrain models and digital maps, geographic information systems for the establishment of a reliable raw data for state, city and industry sector, modern management, as well as engineering design personnel in puteraided design (CAD) to use. Provides a map and other information on digital images has bee a number of government management and engineering design, construction units essential to the work of all walks of life are increasingly subject to universal attention. Typically, the total station will be used to conduct in the field of digital terrain data collection, and puteraided mapping largescale t