陕西省干旱遥感监测业务化及应注意的问题

Operational Drought Monitoring by Remote Sensing and Some Problems in Shaanxi Province

经过多年研究,许多省份已开展了干旱遥感的监测与服务,根据在陕西省开展干旱遥感监测业务化时使用的方法及各方法的适用性及服务效果,提出了在干旱遥感监测业务化过程中应注意的问题和解决方法。

The operational monitoring and service systems of drought with remote sensing data have already developed in many provinces. According to the application of the system in Shaanxi Province, its service effects are discussed and some problems are indicated. The methods to solved these problems are also discussed.