本文選題：煙草配送　切入點(diǎn)：地理信息系統(tǒng)　出處：《鄭州大學(xué)》2017年碩士論文

【摘要】：煙草物流逐步將傳統(tǒng)物流與移動(dòng)互聯(lián)網(wǎng)、傳感器網(wǎng)絡(luò)、RFID技術(shù)等融合,實(shí)現(xiàn)煙草配送各個(gè)環(huán)節(jié)的信息化和智能化管理。針對(duì)煙草物流配送中監(jiān)管缺失等問題,本文根據(jù)項(xiàng)目實(shí)際設(shè)計(jì)需求,結(jié)合地理信息系統(tǒng)相關(guān)技術(shù)(GIS),研究了基于Android的車載GIS終端設(shè)計(jì)。軟硬件聯(lián)調(diào)結(jié)果表明,本論文設(shè)計(jì)的車載GIS終端實(shí)現(xiàn)了對(duì)配送過程中信息的數(shù)字化管理,達(dá)到了預(yù)期設(shè)計(jì)指標(biāo),滿足了系統(tǒng)對(duì)煙草配送環(huán)節(jié)實(shí)時(shí)監(jiān)督和管理的要求。在分析GIS開發(fā)技術(shù)的基礎(chǔ)上,本文基于Android的GIS終端設(shè)計(jì)包括數(shù)據(jù)庫(kù)設(shè)計(jì)、路線規(guī)劃算法實(shí)現(xiàn)和業(yè)務(wù)功能設(shè)計(jì)。在數(shù)據(jù)庫(kù)設(shè)計(jì)中,研究對(duì)比了數(shù)據(jù)庫(kù)三層架構(gòu)的優(yōu)缺點(diǎn),根據(jù)項(xiàng)目需求設(shè)計(jì)了數(shù)據(jù)庫(kù)的三層結(jié)構(gòu)。在路線規(guī)劃算法實(shí)現(xiàn)中,基于遺傳算法和貪心算法各自的特點(diǎn),設(shè)計(jì)實(shí)現(xiàn)兩種算法在不同情景下的切換方案。在業(yè)務(wù)功能設(shè)計(jì)中,根據(jù)對(duì)本項(xiàng)目的業(yè)務(wù)需求分析,設(shè)計(jì)實(shí)現(xiàn)了訂單查詢、路線規(guī)劃導(dǎo)航、輔助簽收、軌跡跟蹤等功能。本文主要工作如下:1)對(duì)比分析GIS開發(fā)中不同工具的優(yōu)劣,從經(jīng)濟(jì)、技術(shù)層面確定了百度地圖API及GIS開發(fā)使用技術(shù),并對(duì)其開發(fā)架構(gòu)及運(yùn)行機(jī)制進(jìn)行深入研究。2)基于數(shù)據(jù)庫(kù)三層架構(gòu),本文根據(jù)項(xiàng)目實(shí)際需求設(shè)計(jì)開發(fā)了終端數(shù)據(jù)庫(kù)結(jié)構(gòu),并結(jié)合實(shí)用需求設(shè)計(jì)實(shí)現(xiàn)了數(shù)據(jù)庫(kù)業(yè)務(wù)操作方法。3)根據(jù)終端功能設(shè)計(jì)需求,設(shè)計(jì)了終端GIS地理信息采集及跟蹤整體方案,實(shí)現(xiàn)了路線優(yōu)化算法,設(shè)計(jì)開發(fā)了地圖定位跟蹤、路線規(guī)劃導(dǎo)航功能,結(jié)合移動(dòng)互聯(lián)網(wǎng)技術(shù)實(shí)現(xiàn)了數(shù)據(jù)信息上傳和下載功能,并為終端設(shè)計(jì)了條碼掃描功能。
[Abstract]:Tobacco logistics gradually integrates traditional logistics with mobile Internet, sensor network RFID technology and so on, to realize the information and intelligent management of tobacco distribution.Aiming at the problem of lack of supervision in tobacco logistics distribution, this paper studies the design of vehicle GIS terminal based on Android, according to the actual design requirements of the project, combined with GIS related technology.The results of hardware and software combination show that the GIS terminal designed in this paper realizes the digital management of the information in the distribution process, meets the expected design targets, and meets the requirements of the system for the real-time supervision and management of tobacco distribution.Based on the analysis of GIS development technology, the design of GIS terminal based on Android includes database design, route planning algorithm implementation and business function design.In the database design, the advantages and disadvantages of the three-tier database architecture are compared, and the three-tier database structure is designed according to the project requirements.In the implementation of route planning algorithm, based on the characteristics of genetic algorithm and greedy algorithm, the two algorithms are designed and implemented in different scenarios.In the design of business functions, according to the analysis of the business requirements of the project, the functions of order query, route planning and navigation, auxiliary signature and collection, track tracking and so on are designed and realized.The main work of this paper is as follows: (1) compare and analyze the advantages and disadvantages of different tools in GIS development, and determine the development and use technology of API and GIS on Baidu map from the economic and technical aspects.Based on the three-tier structure of the database, this paper designs and develops the terminal database structure according to the actual requirements of the project.According to the design of terminal function, the whole scheme of GIS geographic information acquisition and tracking is designed, the route optimization algorithm is realized, and the map location tracking is developed.Route planning and navigation function, combined with mobile Internet technology to achieve data upload and download functions, and the design of a bar code for the terminal scanning function.
【學(xué)位授予單位】：鄭州大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TP311.52

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