【摘要】 湿地与森林、海洋一起并列为全球三大生态系统,具有重要的生态功能。以卧龙湖湿地作为研究对象,以TM影像作为主要数据源,采用BP-神经网络分类方法,实现了卧龙湖湿地信息的遥感提取。更多还原

【Abstract】 Wetland along with forest and sea are called three global ecological systems.It has important ecological functions.Taking Wolong Lake wetland as research object,using TM images as the main data sources,the remote sensing extraction of the information of Wolong Lake wetland was realized by using BP-neural network classification algorithm.更多还原