摘要
以辽宁省抚顺地区为例,采用3S(GPS,RS,GIS)技术,以中巴地球资源卫星(CBERS-1)和美国陆地卫星TM(LandsatTM)遥感信息为基础数据源,提取森林资源信息进行卫星遥感解译,为地区森林资源动态监测和保护提供技术方法和依据。
Taking Fushun area in Liaoning province as an example, based on the remote data from CBERS-1 and （Landsat TM） satellites, the forest resources information was attracted and analyzed by means of 3S technique. This method provided technique and basis for regional forest resources monitoring and protection.
出处
《环境保护与循环经济》
2009年第4期52-54,共3页
environmental protection and circular economy
关键词
中巴地球资源卫星
3S技术
森林资源
调查与评价
CBERS-1 satellites
3S technique
forest resources
investigation and assessment
