应用混合编程实现植被遥感信息提取与安全评价模型  

Building the Vegetation Remote Sensing Information Extraction and Safety Evaluation Model with Mixed-language Programming

作　　者：李攀[1,2,3] 胡卓玮[1,2,3] 刘洪岐[1,2,3] 赵晓丽[1,3] 张明明[1] 

机构地区：[1]首都师范大学资源环境与旅游学院,北京100048 [2]三维信息获取与地学应用教育部重点实验室,北京100048 [3]资源环境与地理信息系统北京市重点实验室,北京100048

出　　处：《遥感信息》2011年第3期55-60,共6页Remote Sensing Information

基　　金：国家科技支撑计划项目2007BAH15B02;2006BAC08B02联合资助

摘　　要：针对区域植被覆盖及其变化情况,利用遥感技术获取植被信息的方法,构建植被监测指标体系,建立植被信息提取和安全评价模型,实现区域植被遥感信息获取、变化监测和安全评价;并利用ENVI/IDL结合C#语言,在VS2005环境下调用ArcEngine9.3工具包部分功能,充分利用各个语言的优势建立植被信息提取与评价软件包,为区域植被生长状况调查提供服务。Considering the situation of regional vegetation cover and change,RS technology is used to extract vegetation information.By establishing the vegetation monitoring index system and information extraction and safety assessment model,the certain related objectives such as extraction of RS information of regional vegetation,change monitoring and safety assessment are achieved.Besides,ENVI/IDL,C#and certain specified functions of ArcEngine 9.3 are integrated together under the.Net environments to build up a vegetation information extraction and safety assessment software package in order to offer the services to investigation of regional vegetation growth.

关 键 词：植被信息提取 遥感 变化监测 安全评价 混合语言编程 

分 类 号：TP751[自动化与计算机技术—检测技术与自动化装置]