基于Web GIS的科技考古信息管理系统研究

发布时间：2018-02-14 07:28

本文关键词： 考古地球物理 Web GIS Web开发数据库可视化　出处：《浙江大学》2017年硕士论文　论文类型：学位论文

【摘要】：科技考古依托于先进的信息探测技术,无论是探测范围、探测深度,还是探测精度都得到极大地提高。考古地球物理也得到了快速发展,成为考古调查中最有发展潜力的研究方向。但目前面向考古调查,各种考古方法之间、考古数据与地球物理数据之间缺少必要的联合,使得多学科各自为阵,难以形成为考古专家提供解释所需的统一、一体化的数据信息整体,给面向考古的多学科融合增加了难度;迫切需要开发一种面向考古调查的多学科数据信息管理平台,实现不同学科考古数据的存储、检索、可视化功能,利于考古及相关科技人员通过平台快速提取相关数据信息,帮助提高考古解释的效率和准确性。开发统一信息管理系统的难点在于科技考古方法众多,导致其数据文件格式不一,同时其数据具有复杂的空间属性,使得数据难以统一管理,无形中增加了研究人员检索数据和共享数据的成本。其次,由于专业领域的限制,不同学科科研人员难以快速理解其它学科探测数据中包含的考古信息,沟通交流存在障碍,难以实现快速协同工作。另外,科技考古引入的探测方法越来越多,多传感器、多阵列探测技术成为主流,海量信息存储成为考古信息管理系统设计中必须要考虑的一个关键问题。针对上述考古信息管理系统需求分析,本文提出了建立一种基于Web GIS的考古探测数据可视化的平台——Geo Visualization。它是通过Web GIS二次开发的形式,搭建的定制化的数据管理和展现平台。通过深入了解地球物理研究人员以及考古专家的需求,开发的该考古探测数据管理、检索和可视化平台,可有效降低考古人员数据管理和解释的成本,提高数据共享的效率,帮助考古专家理解探测数据并提高解释效果,从而促进考古学与地球物理学之间进一步的融合。
[Abstract]:Science and technology archaeology relies on advanced information detection technology, both in terms of range, depth and precision of exploration, and archaeological geophysics has also been developed rapidly. Becoming the most promising research direction in archaeological surveys. But at present, for archaeological surveys, there is a lack of the necessary combination of archaeological data and geophysical data among the various archaeological methods, which makes multidisciplinary arrays. It is difficult to form the unified, integrated data and information integration needed to provide archaeological experts with interpretation, which makes it more difficult for archeological multidisciplinary integration; there is an urgent need to develop a multidisciplinary data information management platform for archaeological investigations. To realize the function of storing, retrieving and visualizing archaeological data in different disciplines, so as to facilitate the archaeological and related scientific and technological personnel to quickly extract the relevant data information through the platform. To help improve the efficiency and accuracy of archaeological interpretation. The difficulty of developing a unified information management system lies in the variety of scientific and technological archaeological methods, resulting in different formats of data files and complex spatial attributes of their data. It makes it difficult to manage the data uniformly, and increases the cost of retrieving and sharing data. Secondly, because of the limitation of professional field, It is difficult for scientific researchers in different disciplines to quickly understand the archaeological information contained in the exploration data of other disciplines, and there are obstacles in communication and communication, and it is difficult to achieve rapid cooperation. In addition, there are more and more detection methods introduced into scientific and technological archaeology, and there are many sensors. Multi-array detection technology has become the mainstream, mass information storage has become a key issue in the design of archaeological information management system. This paper presents a platform for visualization of archaeological exploration data based on Web GIS, which is developed through Web GIS. Through in-depth understanding of the needs of geophysical researchers and archaeologists, we developed the archaeological exploration data management, retrieval and visualization platform, It can effectively reduce the cost of data management and interpretation of archaeologists, improve the efficiency of data sharing, help archaeologists understand the detected data and improve the interpretation effect, so as to promote the further integration between archaeology and geophysics.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：K854;P208

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