基于国产GF-3雷达影像的农田洪涝遥感监测方法

阳驰轶, 官海翔, 吴玮, 刘美玉, 李颖, 苏伟

Remote sensing monitoring method for flooded farmland based on domestic GF-3 radar images

YANG Chiyi, GUAN Haixiang, WU Wei, LIU Meiyu, LI Ying, SU Wei

图2 豫北部分气象观测站7月15—31日降水量

Fig.2 Precipitation of some meteorological observation stations in Northern Henan from July 15 to 31