高分辨率卫星遥感在引黄灌区农作物种植结构调查中的应用

Application of high resolution satellite remote sensing in survey of irrigated crop planting structure in Yellow river irrigation

针对当前宁夏引黄灌区灌溉管理工作的需要,以高分辨率卫星遥感影像为基础底图,结合实地调查,查清了灌区农作物种植结构的分布和面积情况,为进一步实施灌区农业种植结构优化调整、节水灌溉及水量调度管理等工作提供科学依据和基础资料.

According to the demand of management of Ningxia Yellow river irrigation area, the author examine the situation of distribution and size of planting structure combined with the field survey which based on the high-resolution satellite remote sensing image, and provide the scientific foundation and basic material for the adjustment of crop planting structure of irrigation area, save water scheduling management of irrigation and so on.