面向网络的历史地理信息系统构建方法研究

发布时间：2018-06-07 01:32

本文选题：历史地理学 + GIS　；参考：《兰州交通大学》2013年硕士论文

【摘要】：历史地理学传统的研究方法在历史地理数据的储存、管理、分析、可视化以及数据共享方面有其局限性，借助于GIS理论及其相关技术可对其传统的研究方法有所增益。本文以历史地理数据为出发点，，构建了一个历史地理信息系统，针对历史地理数据的储存困难、管理不易、空间分析方法欠缺、成果展现方法原始、数据共享能力不足等问题，使用GIS的相关技术与方法提出解决方法，为历史地理学的研究提供一个新的视角，新的思路，具体完成以下工作： 1.分析历史地理数据的特点，设计一套数据时空关系模型，并以此为基础，使用Oracle数据库中Oracle Spatial组件构建数据库，以对历史地理数据进行储存，高效的实现数据库增、删、改、查等管理功能； 2.根据历史地理学研究中所面对的问题，在已有基础地理信息平台上开发相应的功能组件，实现对已有数据库的管理和对数据的分析，从而进一步深入研究历史地理现象的时空分布关系，挖掘隐藏在数据背后的内容，发现过去没有发现的知识，提出过去没有注意的问题； 3.在现有历史地理信息系统的基础上，结合网路地理信息系统技术，采用ArcGISServer构建网络历史地理数据共享平台，以实现历史地理数据“发布——获取——使用”一整套流程，使得不仅可以方便有效的对研究成果进行共享，还可以随时随地的获取网络上的数据，以方便研究。 4.在实现对数据的管理与分析的基础上，针对不同的应用，提出不同的可视化方法，以直观的反映数据的时空关系，使得历史地理学的研究过程和研究成果方便的为人所知，数据的动态可视化更能够直观的反映历史地理事物基于时间的变迁； 5.以历史人口地理中存在的具体问题为例，采用已构建的历史地理信息系统尝试解决，以验证其可行性。
[Abstract]:The traditional research methods of historical geography have their limitations in the storage, management, analysis, visualization and data sharing of historical geographic data. With the help of GIS theory and related technologies, the traditional research methods can be improved. Based on historical geographic data, this paper constructs a historical geographic information system, which aims at the problems of difficult storage, difficult management, lack of spatial analysis method, primitive method of displaying results, insufficient ability of data sharing, etc. In order to provide a new perspective and new idea for the study of historical geography by using the relevant techniques and methods of GIS, the following works are accomplished: 1. This paper analyzes the characteristics of historical geographic data, designs a set of time-spatial relational model of data, and on this basis, uses Oracle Spatial component in Oracle database to construct database, to store historical geographic data, and to efficiently increase, delete and modify database. Check and other management functions; 2. According to the problems in the study of historical geography, the corresponding functional components are developed on the existing basic geographic information platform to realize the management of the existing database and the analysis of the data. Thus, the spatio-temporal distribution of historical and geographical phenomena is further studied, the contents hidden behind the data are mined, the knowledge that has not been discovered in the past is found, and the problems that have not been paid attention to in the past are put forward. 3. On the basis of the existing historical geographic information system, combining with the technology of network geographic information system, using ArcGISServer to construct the network historical geographic data sharing platform, in order to realize the whole process of historical geographic data "publishing, obtaining and using". Not only can the research results be shared conveniently and effectively, but also the data on the network can be obtained at any time and anywhere, so as to facilitate the research. 4. Based on the realization of data management and analysis, different visualization methods are put forward for different applications to reflect the spatio-temporal relationship of data intuitively, so that the research process and research results of historical geography can be easily known. The dynamic visualization of data can more intuitively reflect the change of historical geography based on time. 5. Taking the concrete problems existing in the historical population geography as an example, this paper tries to solve the problems by using the established historical geographic information system to verify its feasibility.
【学位授予单位】：兰州交通大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：P208

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