西藏日喀則機場改擴建工程地理信息系統(tǒng)（EGIS）設計與實施
發(fā)布時間：2018-08-17 10:58
【摘要】：本文通過研究當前在機場建設期間產(chǎn)生的大量工程建設圖紙和文檔資料丟失，造成運營無法利用這些信息從而嚴重的影響了運行效率等方面存在的問題，綜合國內(nèi)外在機場信息化建設方面取得的先進經(jīng)驗與不足之處，自主提出了一整套有效的收集整理建設期間產(chǎn)生的大量的工程圖紙和文檔資料，并將這些資料通過空間數(shù)據(jù)轉(zhuǎn)換技術（GIS）形成一個綜合性的電子地圖信息系統(tǒng)平臺的解決方案。該方案系統(tǒng)地解決了西藏日喀則機場這種高原機場在建設中文檔資料不能加以利用的問題，適應了當前和今后一段時期機場建設項目增多的需求，為提高工程圖紙和文檔資料收集效率、規(guī)范工程文檔資料管理流程、加強機場建設過程中的信息共享，提高機場建成后的運行管理效率奠定了基礎。 本系統(tǒng)涵蓋了工程文檔圖紙收集整理規(guī)范標準、工程內(nèi)容管理、工程內(nèi)容轉(zhuǎn)換、工程地理信息共享與服務等業(yè)務內(nèi)容。本文首先分析了國內(nèi)外的研究現(xiàn)狀，提出了系統(tǒng)建設的功能需求，對重點模塊進行了功能分析；然后論證了系統(tǒng)的技術路線和關鍵技術問題的解決方案，從總體上設計了系統(tǒng)的體系結構和功能結構、系統(tǒng)接口和框架，完成了系統(tǒng)總體思路的規(guī)劃；接著論述了部分模塊的詳細設計和數(shù)據(jù)庫設計，簡單介紹了系統(tǒng)的實現(xiàn)情況。研究過程采用了軟件工程的思想和面向?qū)ο蠓椒▽ο到y(tǒng)進行了分析和設計，系統(tǒng)實現(xiàn)采用了J2EE技術、B/S結構、Tomcat中間件和Oracle10g。最后通過系統(tǒng)測試與應用，表明系統(tǒng)較好地滿足了用戶的業(yè)務需要，滿足了用戶的需求。 最后，對本文取得的研究成果進行了歸納和總結，，提出了下一步要改進的方向，并對系統(tǒng)應用推廣的前景進行了展望。
[Abstract]:In this paper, through the study of a large number of engineering drawings and documents lost during the airport construction, the operation can not use these information, thus seriously affecting the operational efficiency and other existing problems. By synthesizing the advanced experience and shortcomings gained in the field of airport information construction at home and abroad, we have put forward a set of effective collection and collation of a large number of engineering drawings and documents generated during the construction. And through the spatial data conversion technology (GIS) to form a comprehensive electronic map information system platform solution. The program has systematically solved the problem that the documents of Xigaze Airport, Tibet, cannot be used in the construction of the highland airport, and has been adapted to the needs of the increasing number of airport construction projects at present and in the future. It lays a foundation for improving the collection efficiency of engineering drawings and documents, standardizing the management flow of engineering documents, strengthening the information sharing during airport construction, and improving the efficiency of operation management after the airport is completed. The system covers the engineering document drawing collection standards, engineering content management, engineering content conversion, engineering geographic information sharing and service and other business content. This paper first analyzes the current research situation at home and abroad, puts forward the functional requirements of the system construction, analyzes the function of the key modules, and then demonstrates the technical route of the system and the solution of the key technical problems. The system architecture and function structure, system interface and framework are designed, and the general idea of the system is planned. Then, the detailed design of some modules and the database design are discussed, and the implementation of the system is briefly introduced. In the research process, the software engineering idea and object-oriented method are used to analyze and design the system, and the J2EE technology is used to implement the system. The J2EE technology is used in the B / S structure of Tomcat middleware and Oracle 10g. Finally, through the system test and application, it shows that the system can meet the business needs of users and meet the needs of users. Finally, the research results obtained in this paper are summarized and summarized, the direction to be improved in the next step is put forward, and the prospect of application and popularization of the system is prospected.
【學位授予單位】：電子科技大學
【學位級別】：碩士
【學位授予年份】：2013
【分類號】：P208;TP311.52
本文編號：2187388
[Abstract]:In this paper, through the study of a large number of engineering drawings and documents lost during the airport construction, the operation can not use these information, thus seriously affecting the operational efficiency and other existing problems. By synthesizing the advanced experience and shortcomings gained in the field of airport information construction at home and abroad, we have put forward a set of effective collection and collation of a large number of engineering drawings and documents generated during the construction. And through the spatial data conversion technology (GIS) to form a comprehensive electronic map information system platform solution. The program has systematically solved the problem that the documents of Xigaze Airport, Tibet, cannot be used in the construction of the highland airport, and has been adapted to the needs of the increasing number of airport construction projects at present and in the future. It lays a foundation for improving the collection efficiency of engineering drawings and documents, standardizing the management flow of engineering documents, strengthening the information sharing during airport construction, and improving the efficiency of operation management after the airport is completed. The system covers the engineering document drawing collection standards, engineering content management, engineering content conversion, engineering geographic information sharing and service and other business content. This paper first analyzes the current research situation at home and abroad, puts forward the functional requirements of the system construction, analyzes the function of the key modules, and then demonstrates the technical route of the system and the solution of the key technical problems. The system architecture and function structure, system interface and framework are designed, and the general idea of the system is planned. Then, the detailed design of some modules and the database design are discussed, and the implementation of the system is briefly introduced. In the research process, the software engineering idea and object-oriented method are used to analyze and design the system, and the J2EE technology is used to implement the system. The J2EE technology is used in the B / S structure of Tomcat middleware and Oracle 10g. Finally, through the system test and application, it shows that the system can meet the business needs of users and meet the needs of users. Finally, the research results obtained in this paper are summarized and summarized, the direction to be improved in the next step is put forward, and the prospect of application and popularization of the system is prospected.
【學位授予單位】：電子科技大學
【學位級別】：碩士
【學位授予年份】：2013
【分類號】：P208;TP311.52
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