數(shù)據(jù)更新維護(hù)方案

1、I目錄1項(xiàng)目綜述項(xiàng)目綜述.................................................................................................................11.1項(xiàng)目背景.......................................................................................

2、.............................11.2任務(wù)綜述....................................................................................................................21.2.1總體目標(biāo).........................................................

3、...................................................21.2.2本期目標(biāo)............................................................................................................31.2.3工作任務(wù).........................................

4、...................................................................31.2.4建設(shè)思想............................................................................................................41.3實(shí)施綜述...........................

5、.........................................................................................61.3.1標(biāo)準(zhǔn)規(guī)范與法規(guī)建設(shè)........................................................................................61.3.2專(zhuān)家委員會(huì).................

6、.......................................................................................91.3.3項(xiàng)目組織管理方法..........................................................................................101.3.4數(shù)據(jù)共享政策................

7、..................................................................................132需求綜述需求綜述...............................................................................................................162.1用戶(hù)對(duì)象分析.....

8、.....................................................................................................162.1.1政府類(lèi)對(duì)象......................................................................................................162.1

9、.2企業(yè)類(lèi)對(duì)象......................................................................................................162.1.3公眾類(lèi)對(duì)象...................................................................................................

10、...172.2數(shù)據(jù)分析..................................................................................................................172.2.1現(xiàn)有數(shù)據(jù)資源狀況...............................................................................

11、...........172.2.1.1圖形數(shù)據(jù)情況..........................................................................................172.2.1.2屬性數(shù)據(jù)情況.........................................................................................

12、.192.2.2數(shù)據(jù)處理需求..................................................................................................222.3系統(tǒng)功能需求.................................................................................................

13、.........222.3.1數(shù)據(jù)更新子系統(tǒng)..............................................................................................242.3.1.1基本功能需求........................................................................................

14、..242.3.1.2影像管理功能..........................................................................................252.3.1.3電子地圖更新功能..................................................................................252.3.1.4系統(tǒng)對(duì)道路

15、專(zhuān)題要素的更新..................................................................252.3.1.5系統(tǒng)對(duì)建筑物專(zhuān)題要素的更新..............................................................262.3.2PDA采集子系統(tǒng)................................................

16、...............................................272.3.3數(shù)據(jù)分發(fā)服務(wù)管理子系統(tǒng)..............................................................................272.3.4數(shù)據(jù)維護(hù)子系統(tǒng)...............................................................

17、...............................282.4系統(tǒng)性能需求..........................................................................................................283數(shù)據(jù)更新框架建設(shè)數(shù)據(jù)更新框架建設(shè).....................................................

18、..........................................303.1數(shù)據(jù)標(biāo)準(zhǔn)和規(guī)范建設(shè)..............................................................................................303.2數(shù)據(jù)內(nèi)容.............................................................

19、.....................................................313.3元數(shù)據(jù)組織框架......................................................................................................353.4數(shù)據(jù)質(zhì)量控制..........................................

20、................................................................364基礎(chǔ)數(shù)據(jù)更新技術(shù)方案基礎(chǔ)數(shù)據(jù)更新技術(shù)方案.......................................................................................38III5.1.5.5面向?qū)ο蟮拈_(kāi)發(fā)模式.........................

21、.....................................................875.1.5.6WindowsDNA策略..................................................................................885.1.5.7組件的開(kāi)發(fā)模式................................................

22、......................................895.1.6系統(tǒng)的軟硬件環(huán)境..........................................................................................895.1.7接口設(shè)計(jì)..................................................................

23、........................................905.1.7.1系統(tǒng)與標(biāo)準(zhǔn)數(shù)據(jù)的接口..........................................................................915.1.7.2各系統(tǒng)之間的接口......................................................................

24、............925.1.7.3空間數(shù)據(jù)與屬性數(shù)據(jù)之間......................................................................925.1.7.4系統(tǒng)與市同級(jí)單位、部門(mén)間、系統(tǒng)間、兄弟機(jī)關(guān)間的數(shù)據(jù)交換......935.1.8系統(tǒng)的設(shè)計(jì)特點(diǎn)..............................................................

25、................................945.1.8.1以數(shù)據(jù)為設(shè)計(jì)核心..................................................................................945.1.8.2先進(jìn)的數(shù)據(jù)管理模式.......................................................................

26、.......945.1.8.3開(kāi)放的應(yīng)用結(jié)構(gòu)......................................................................................945.1.8.4靈活的應(yīng)用體系......................................................................................955.1.8.5

27、主流的軟硬件平臺(tái)..................................................................................955.2系統(tǒng)功能設(shè)計(jì)..........................................................................................................965.2.1數(shù)據(jù)更新子系

28、統(tǒng)..............................................................................................965.2.1.1基本GIS功能.........................................................................................965.2.1.2影像數(shù)據(jù)管理.....

29、.....................................................................................975.2.1.3電子地圖更新模塊..................................................................................985.2.1.4道路更新模塊.....................

30、.....................................................................985.2.1.5建筑物更新模塊......................................................................................995.2.1.6數(shù)據(jù)監(jiān)理入庫(kù)與更新...............................

31、.............................................1005.2.1.7更新流程管理........................................................................................1085.2.2移動(dòng)數(shù)據(jù)采集系統(tǒng).......................................................

32、.................................1095.2.2.1接打電話................................................................................................1095.2.2.2短信群呼...............................................................

33、.................................1095.2.2.3錄音拍照................................................................................................1105.2.2.4GPS定位..............................................................

34、..................................1105.2.2.5地圖操作................................................................................................1105.2.2.6表單填寫(xiě)..............................................................

35、..................................1105.2.2.7用戶(hù)管理................................................................................................1105.2.2.8信息實(shí)時(shí)上傳............................................................

36、............................1105.2.2.9數(shù)據(jù)查詢(xún)................................................................................................1115.2.2.10輔助功能...................................................................

37、...........................1115.2.3數(shù)據(jù)維護(hù)子系統(tǒng)............................................................................................1115.2.3.1版本管理........................................................................

38、........................1115.2.3.2符號(hào)庫(kù)管理............................................................................................1125.2.3.3日常維護(hù)...........................................................................

39、.....................1135.2.4數(shù)據(jù)分發(fā)........................................................................................................1156信息資源的安全和維護(hù)信息資源的安全和維護(hù)...........................................................

40、..........................1166.1通信網(wǎng)絡(luò)安全........................................................................................................1176.1.1局域網(wǎng)的安全................................................................