The technique of remote sensing isn effective tool for us to exploring and exploiting the natural resources and monitoring their dynamical variation in the zone.
在对这个地区进行自然资源勘探、开发和动态变化监测中，遥感技术是一种有效的工具。
2
Regional hydrogeology, occurring conditions of fissure water in weathered zone, remote sensing image treatment and mapping technique in red beds hills, Sichuan are outlined.