Research on Batch Processing Methods for Multi-temporal NDVI Products of China s Land Surface
环境减灾卫星中国陆面多时相遥感数据NDVI产品的批处理方法研究

As a all-weather high-tech means being able to monitor the temporal and spacial variation of disasters in a large area dynamically, satellite remote sensing are widely used in disaster monitoring and environmental protection in the world. However, the practical remote sensing data products are rarely available in China. Therefore, how to make remote sensing data products quickly is critical to the wide application of remote sensing data in China. A method for processing multi-temporal remote sensing data quickly and automatically is proposed. Because the Batch Commands in ERDAS are used to process the NDVI data in batches in the method, much manpower and time can be saved. The method is also helpful to the batch processing of similar remote sensing images.