移动GIS在土地利用调查中的开发与研究

发布时间：2018-06-03 13:44

本文选题：土地利用调查 + 移动GIS　；参考：《新疆大学》2013年硕士论文

【摘要】：土地是一种综合的自然资源，是最基本最广泛最重要的，用来满足人类自身需要和改善自身的环境条件。通过人类的生产过程，对土地资源的质量和利用方式，有了系统的要求。土地利用调查是保持土地利用现状详查数据现实性的重要手段。随着桌面GIS、WebGIS和移动GIS技术的提出，以及第三代无线网络的迅速发展，土地利用现状变更调查的方式方法，变得更具时效性和灵活性。现代的移动GIS技术，，集GIS、GPS、无线网络技术、互联网技术和多媒体技术于一体，通过移动终端和数据库的交互，实现对空间地理对象的查询、检索、管理、空间分析、监测、控制以及定位管理等功能。同时，制约于无线网络传输速度、无线网络覆盖率、GPS定位方式的精确度以及通讯传输的安全性等。本论文通过对比国内外GIS移动开发模式和二次开发平台，结合土地利用调查的实际需求，在UCMap平台上开发出一个基于安卓系统的土地利用调查外业试用软件。并对该软件进行测试，实现软件的简单应用。
[Abstract]:Land is a kind of comprehensive natural resources, is the most basic and most important, used to meet the needs of human beings and improve their own environmental conditions. Through the process of human production, there are systematic requirements for the quality and utilization of land resources. Land use survey is an important means to maintain the reality of detailed land use survey data. With the development of desktop GIS and mobile GIS technology, and the rapid development of the third generation wireless network, the methods of land use status change survey become more time-efficient and flexible. The modern mobile GIS technology, which integrates GIS GPS, wireless network technology, Internet technology and multimedia technology, realizes the query, retrieval, management, spatial analysis and monitoring of spatial geographic objects through the interaction between mobile terminals and databases. Control and location management and other functions. At the same time, it restricts the transmission speed of wireless network, the accuracy of GPS positioning mode and the security of communication transmission. By comparing the domestic and foreign GIS mobile development model and secondary development platform, combined with the actual demand of land use survey, this paper develops a land use survey field trial software based on Android on UCMap platform. The software is tested to realize the simple application of the software.
【学位授予单位】：新疆大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：P208

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