生态与农村环境学报2016，Vol.32Issue(2)：235-242,8.DOI:10.11934/j.issn.1673-4831.2016.02.011
土地退化因素数据库管理系统的设计与实现
Design and Implementation of Database Management System for Driving Factors of Land Degradation
摘要
Abstract
It is a fundamental research to investigate or survey some key mining areas in West China for driving factors of land degradation therein. In order to solve the problem of how to store and share the data obtained in the surveys and inves⁃tigations, it is essential to design an effective database management system. Based on features of the data already obtained during the surveys and investigations of the coal, metal and non⁃metal mining areas, the data to be acquired are character⁃ized by enormity in volume, scatterness, diversity and confidentiality. The B/S structure presently in prevelance is chosen to meet the needs of users for uploading and storing data in a number of locations. Moreover, the background for data con⁃trol adopts SSH+Tomcat, the mainstream frame of J2EE, to satisfy users′ concurrency, and the accompanying ArcGIS Server and ArcEngine to process geographic data. This system is found to have the functions of user management, data up⁃loading and downloading, documents online browsing, and geographic data online browsing etc., and hence is adequate to meet users′basic demand for examination and data sharing.关键词
B/S/WebGIS/西部重点矿区/土地退化因素/数据库设计Key words
B/S/WebGIS/important mining area in West China/land degradation factor/database designing分类
资源环境引用本文复制引用
欧德品,谭琨,张书毕,闫庆武..土地退化因素数据库管理系统的设计与实现[J].生态与农村环境学报,2016,32(2):235-242,8.基金项目
国家科技基础性工作专项 （）
