摘要
面向"数字矿山"应用系统的需要,在分析煤矿区地质环境和地质灾害特点及其在遥感监测理论依据的基础上,提出了煤矿区地质环境与地质灾害遥感集成监测系统的技术思路和体系结构,强调各种监测技术手段、不同时空尺度、不同数据源和不同主题信息的集成,并针对这一集成系统实现与应用中的多目标遥感信息处理、环境传感器网络应用、遥感监测数据与专题分析模型的集成、数据质量控制等关键问题进行了探讨。
According to the requirements of applied systems fnr Digital Mines, and taking account into the characteristics of geological environment and geohazards in coal mining areas and the principles of monitoring them using modern remote sensing technologies, the technical idea and structure of integrated monitoring system for geological environment and geohazards in coal mining areas based on remote sensing is proposed, in which the integration of muhiple monitoring techniques, different spatio-temporal scale, muhiple data sources and information for various themes should be highlighted. Furthermore, some key techniques for this integrated system, iueluding muhiple-purpose remote sensing information processing, uses of environmental sensor networks, integration of remote sensing data and analytical model, and data quality control, are investigated in detail.
出处
《地理信息世界》
2008年第5期14-20,共7页
Geomatics World
基金
国家863高技术发展计划资助项目(2007AA12Z162)
教育部新世纪优秀人才支持计划资助项目(NCET-06-0476)
关键词
煤矿区
地质环境
地质灾害
遥感
多目标信息处理
环境传感网络
coal mining areas
geological environment
geohazard
remote sensing
multiplepurpose remote sensing information processing
environmental sensor network
