【正文】 ..... 29 ................................................................................................ 29 ............................................................................................ 31 中文地址的編碼規(guī)則 ........................................................................................ 34 中文編碼模型研究 ............................................................................................ 37 地址標(biāo)準(zhǔn)化 ...................................................................................................... 39 4 中文地址匹配算法 .................................................................................................. 41 .......................................................................................................... 41 ................................................................................................... 50 ............................................................................................ 53 ............................................................................................ 60 5 中文地址匹配軟件設(shè)計(jì) ......................................................................................... 64 系統(tǒng)開發(fā)工具及平臺(tái) ........................................................................................ 64 地址數(shù)據(jù)庫設(shè)計(jì) ............................................................................................... 66 系統(tǒng)功能實(shí)現(xiàn) ................................................................................................. 70 地址匹配引擎在綜合系統(tǒng)中的應(yīng)用 ................................................................. 82 6 結(jié)論與展望 .............................................................................................................. 87 結(jié)論 ................................................................................................................. 87 展望 ................................................................................................................. 87 致謝 .............................................................................................................................. 89 參考文獻(xiàn) ...................................................................................................................... 91 作者學(xué)習(xí)經(jīng)歷和科學(xué)研究 ......................................................................................... 94 山東科技大學(xué)碩士學(xué)位論文 目錄 IV Contents 1 Introduction ............................................................................................................ 1 Background and Significance of the Research ........................................................... 1 The Aim of the Reasearch ....................................................................................... 2 Current Reasearch Home and Abroad ................................................................... 17 2 Demand Analysis and Application Models of Emergency mapping Product .... 20 Emergency Warning ............................................................................................. 20 Emergency Respond .......................................................................................... 21 Disaster Evaluation ........................................................................................... 22 3 Quick Acquisition and Processing of Emergency Data .................................... 29 Quick Acquisition of Emergency Data .................................................................... 31 Quick Processing of Emergency Data ..................................................................... 37 4 Emergency base Database Design ......................................................................... 41 Existing Surveying and Mapping Data.................................................................... 41 Existing Question of Currentl Emergency Database ................................................ 50 Emergency base Database Design .......................................................................... 53 Preliminary Plan of Emergency Commanding Decision .......................................... 60 5 Emergency special data achievement based on Emergency base Database錯(cuò)誤 !未定義書簽。 64 Special Map Output based on ArcGIS .................................................................... 64 Multi source Data Overprinting Display based on GIS Platform ............................... 66 3D Emergency Commanding Decision Information System based on GIS Platform ..... 70 6 Conclusion and Outlook ......................................................................................... 87 Conclusion ......................................................................................................... 87 Outlook .............................................................................................................. 87 Thanks ............................................................................................錯(cuò)誤 !未定義書簽。 Reference Documents ................................................................................................ 91 Main Work Achievement of the Author during Working on Master Paper ......... 94 山東科技大學(xué)碩士學(xué)位論文 緒論 1 1 緒 論 論文研究的背景及意義 論文研究的背景 在城市中，地址數(shù)據(jù)是非常普遍的，城市地址已經(jīng)成為人們首先使用的重要方式來表達(dá)他們感興趣點(diǎn)的位置，包括他們辦公和居住的地方，這些地址成為城市空間索引關(guān)鍵字就很自然了。隨著地理信息的普遍應(yīng)用，越來越多的傳統(tǒng)行業(yè)中開始引入 GIS，如果實(shí)現(xiàn)了高匹配率和高精度地址 匹配 技術(shù)，那么大量的社會(huì)經(jīng)濟(jì)數(shù)據(jù)，比如人口、工商、醫(yī)療、公安等信息就變成了帶有空間坐標(biāo)的空間信息了。通過地址編碼技術(shù)，能夠?qū)⒐ど獭⒍悇?wù)、信用、規(guī)劃、建設(shè)等社會(huì)經(jīng)濟(jì)部門的資料和數(shù)據(jù)庫中 的地址轉(zhuǎn)換為真實(shí)的地理坐標(biāo)（經(jīng)緯度），并映射到地圖、遙感影像上，實(shí)現(xiàn)地址名稱與空間信息的整合，進(jìn)而可以完成對(duì)社會(huì)經(jīng)濟(jì)信息的分析、統(tǒng)計(jì)、管理、制圖和可視化表示，為所有的部門提供實(shí)時(shí)、準(zhǔn)確和權(quán)威的集成與融合工具，以支持政府的管理和決策。 因此，地址地理編碼技術(shù)在城市空間定位和分析領(lǐng)域具有非常廣泛的應(yīng)用前景，如商業(yè)應(yīng)用的實(shí)施過程中，經(jīng)常遇到大量的客戶位置信息無法確定的問題，從而限制了地理信息技術(shù)的推廣，一些單位為了實(shí)現(xiàn)業(yè)務(wù)智能管理、物流配送等功能，不得不通過調(diào)研公司進(jìn)行城市普查，以獲取自己所關(guān)心的位置信息。這種方 法存在的問題是實(shí)施的周期長、操作上難度性大、準(zhǔn)確性難以確定、費(fèi)用較高、資源重復(fù)投入，還有區(qū)位分析，選址分析等，要徹底解決這些問題就必須借助于地址編碼技術(shù)；還可以滿足資源環(huán)境