极地冰雪卫星遥感数据管理系统的设计

Design of Remote Sensing Data Management System for Polar Ice and Snow Satellite

卫星遥感数据管理系统能够解决大数据及遥感资料的存储与管理,对遥感技术的发展有一定的促进作用。卫星遥感数据管理系统包括用户、角色、部门、数据管理和资料管理五大模块。用户模块主要对用户所属部门和所属岗位进行管理,角色模块主要为用户设置权限,部门模块主要对用户的归属及上下级关系进行管理,数据管理模块主要对遥感数据进行分类存储及按条件检索,资料管理模块主要对遥感资料进行快速模糊查询和提取。

Satellite remote sensing data management system can solve big data storage and the storage and management of remote sensing data, which will promote the development of remote sensing technology. Satellite remote sensing data management system includes users, roles, departments, data management and document management five modules. User module is mainly to users of the department and the position of management, role module sets the permissions for the users, department module mainly manages the superior-subordinate relation and the subordination relations for the users, data management module is mainly used to classify the remote sensing data storage and retrieval and conditional search, document management module does the quick fuzzy query and extraction for remote- sensing data.