【正文】 ........... 4 WEBGIS 主要系統(tǒng)平臺(tái) .............................................................................. 7 CGI通用網(wǎng)關(guān)接口模式 .................................................................... 7 PLUGINS GIS 插件 ........................................................................ 8 JAVA APPLET .................................................................................. 8 基于分布式超圖模式 ..................................................................... 11 WEBGIS 發(fā)展趨勢(shì)和應(yīng)用前景 ............................................................... 12 本章小結(jié) ................................................................................................... 13 3 整體方案分析 ........................ ............................................................................. 14 基本方案的提出 ....................................................................................... 14 方案目的 ......................................................................................... 14 方案分析 ................................................................................................... 14 系統(tǒng)的具體功能 ............................................................................. 14 系統(tǒng)功能模塊圖 ............................................................................. 14 數(shù)據(jù)庫設(shè)計(jì) ..................................................................................... 15 功能 結(jié)構(gòu)圖 ..................................................................................... 19 開發(fā)環(huán)境 ......................................................................................... 20 本章小結(jié) ................................................................................................... 20 4 詳細(xì)實(shí)現(xiàn) ................................... .......................................................................... 21 登錄功能設(shè)計(jì) ........................................................................................... 21 界面設(shè)計(jì) .......................................................................................... 21 功能設(shè)計(jì) .......................................................................................... 21 V 模塊功能流程圖及詳解 .................................................................. 21 注冊(cè)界面設(shè)計(jì) ........................................................................................... 22 界面設(shè)計(jì) .......................................................................................... 22 功能設(shè)計(jì) .......................................................................................... 23 模塊功能流程圖及詳解 .................................................................. 23 管線管理功能設(shè)計(jì) ................................................................................... 24 界面設(shè)計(jì) .......................................................................................... 24 功能設(shè)計(jì) .......................................................................................... 25 模塊功能流程圖及詳解 .................................................................. 26 閥門管理功能設(shè)計(jì) ................................................................................... 26 界面設(shè)計(jì) .......................................................................................... 27 功能設(shè)計(jì) .......................................................................................... 27 模塊功能流程圖及詳解 .................................................................. 28 報(bào)警信息管理功能設(shè)計(jì) ........................................................................... 29 功能設(shè)計(jì) .......................................................................................... 29 模塊功能流程圖及詳解 .................................................................. 30 維修信息管理功能設(shè)計(jì) ........................................................................... 31 界面設(shè)計(jì) .......................................................................................... 31 功能設(shè)計(jì) .......................................................................................... 31 模塊功能流程圖及詳解 .................................................................. 32 閥門節(jié)點(diǎn)地圖設(shè)計(jì) ................................................................................... 33 界面設(shè)計(jì) .......................................................................................... 33 功能設(shè)計(jì) .......................................................................................... 33 模塊功能流程圖及詳解 .................................................................. 34 本章小結(jié) ................................................................................................... 34 5 總結(jié)與展望 ........................ ................................................................................. 35 致謝 ......................................................................................................................... 37 參考文獻(xiàn) ................................................................................................................. 36 外文資料翻譯 ......................................................................................................... 38 1 1 引言 課題研究背景 地理信息系統(tǒng) （ Geographic Information System， 簡(jiǎn)稱 GIS）是在上個(gè)世紀(jì) 60 年代發(fā)展起來的一門新型的管理地學(xué)信息的科學(xué)技術(shù)，是對(duì)與地理環(huán)境有關(guān)的問題進(jìn)行分析和研究的學(xué)科。 關(guān)鍵詞： 管網(wǎng)建模、管線、閥門、地理信息系統(tǒng) II Based on WebGIS technology water pipe work information management system design and implementation Abstract The use of water resources in our country, on the one hand feel tension of water resources, on the other hand waste is very resources management is a huge system engineering, it involves work maintenance, work transformation, the drawing files, work data statistics and so on many aspects, the work maintenance and management of the task is very heavy. Network modeling aspect, mainly involved, pipeline, valve information management, pipeline, valve and pipeline maintenance, the valve repair service, etc. This system is to solve the traditional tap water pipe work management of plex, make it bee