【正文】 sive and inc onven ient to c arry. How ever, the phone h as bec ome an ind ispensab le too l in da ily life, and smart phones is that people are most looking forw ard to objec t to the era of the Inter from a single c ommunic ation. iphone is now c hasing fashion, geous appearanc e, highend operating system, a w ide variety of applic at ions, a c ontemporary trend. Through the above analysis, this paper presents and map navigation servic es based on GoogleMap API iphon e navig at ion app lic ation, provid ing peop le w ith mobile inte llig ent traffic . Topic s for indepth researc h and analys is in ios based on based on GoogleMa p API for iosto develop a iphone ma p app lic ation softw are. Use of the c ontents of the database parse the xml, use the xc ode deve lopm ent env ironment, large vo lumes of data, the softw are only c lient v isua lizat ion modu le for demand, main ly the fo llow ing func tions: Harb in bus route queries, eac h site displayed on the map and GSP status func tion. For the design of the front module has basic ally ac hieved its primary func tion. Ke ywords: GoogleMap。 經(jīng)由上述的分析，本文提出并實(shí)現(xiàn)基于 Goog le Map API 的 iphone 導(dǎo)航應(yīng) 用軟件，能夠提供給人們手機(jī)智能化交通的地圖導(dǎo)航服務(wù)。 畢業(yè)論文 公交路線查詢系統(tǒng) 公交路線查詢系統(tǒng) II Bus line inquiry system Name: xxx Tutor: xxx College: xxx Major: xxx Direction: xxx xxx University May xxx 公交路線查詢系統(tǒng) I 摘 要 隨著人類社會的發(fā)展，信息化時代的到來，人們生活質(zhì)量的不斷提高，城市間的往來更加頻繁，導(dǎo)航已成為生活中不可缺少的一部分。 iphon e 更是現(xiàn)在社會追 逐的新潮，華麗的外表，高端的操作系統(tǒng)，五花八門的應(yīng)用軟件，成為當(dāng)代的潮流。針對前臺模塊的設(shè)計(jì)，已基本上實(shí)現(xiàn)其主要功能。 map navigation 公交路線查詢系統(tǒng) III 目 錄 摘 要 .................................................................................................... I Abstract ................................................................................................ II 1 前言 .....................................................................................................1 項(xiàng)目研發(fā)背景 ..................................................................................1 項(xiàng)目研發(fā)目的 ..................................................................................1 項(xiàng)目研發(fā)內(nèi)容 ..................................................................................2 2 哈爾濱公交路線查詢系統(tǒng)的開發(fā)分析 .......................................................3 問題定義 ........................................................................................3 可行性分析 .....................................................................................3 技術(shù)可行性分析 ......................................................................3 操作可行性分析 ......................................................................3 經(jīng)濟(jì)可行性分析 ......................................................................3 社會環(huán)境可行性分析 ...............................................................4 功能需求分析 ..................................................................................4 GPS 地位模塊 ： .......................................................................4 公交路線列表： ......................................................................4 ..............................................................................................6 系統(tǒng)目標(biāo)的確定 ...............................................................................6 系統(tǒng)總體設(shè)計(jì) ...................................................................................6 項(xiàng)目系統(tǒng)模塊圖 ......................................................................6 數(shù) 據(jù)流圖（ DFD） ....................................................................7 項(xiàng)目系統(tǒng)流程圖 ......................................................................7 數(shù)據(jù)庫設(shè)計(jì) ......................................................................................7 數(shù)據(jù)庫的選用 ...................................................................................9 ........................................................ 10 主界面的功能實(shí)現(xiàn) .......................................................................... 10 GPS 定位模塊的功能實(shí)現(xiàn) ............................................................... 11 公交路線查詢模塊的功能實(shí)現(xiàn) .......................................................... 13 公交路線列表模塊的功能實(shí)現(xiàn) ................................................ 13 列表索引模塊的功能實(shí)現(xiàn) ....................................................... 14 公交站點(diǎn)顯示模塊的功能實(shí)現(xiàn) ................................................ 15 公交路線顯示模塊的功能實(shí)現(xiàn) ................................................ 16 后臺數(shù)據(jù)庫 ........................................................................... 19 說明模塊功能實(shí)現(xiàn) .......................................................................... 19 5 結(jié)論 .................................................................................................. 22 參考文獻(xiàn) ...............................................................................................