Technology of low altitude remote sensing and its applications in precision agriculture

It was described that the technical system, equipment and image processing of low altitude remote sensing based on the example using in Soil and Fertilizer Institute, CAAS. It was introduced that the application of low altitude remote sensing in precision agriculture, such as digital of plot boundary, estimate of plot area, identify of the crop category, analyses of crop growth. The application foreground of low altitude remote sensing was analyzed in this paper.