NASA-ISRO的NISAR卫星现在每12天绘制印度土壤湿度图,以改善耕作和水管理。 NASA-ISRO’s NISAR satellite now maps India’s soil moisture every 12 days for improved farming and water management.

NASA-ISRO NISAR卫星现在每12天系统地成像印度,利用S和L波段雷达提供100米分辨率土壤湿度数据。 The NASA-ISRO NISAR satellite is now systematically imaging India every 12 days, delivering 100-meter resolution soil moisture data using S- and L-band radar. 这种近实时监测支持不同区域的作物健康评估、灌溉规划、干旱风险评估和水管理。 This near-real-time monitoring supports crop health assessment, irrigation planning, drought risk evaluation, and water management across diverse regions. 数据由印度空间研究组织空间应用中心的物理算法处理,在国家遥感中心作为4级业务产品制作,并通过Bhoonidhi门户网站分享,供全国农民、规划者、研究人员和机构使用。 Data, processed with a physics-based algorithm at ISRO’s Space Applications Centre, is produced as Level-4 operational products at the National Remote Sensing Centre and shared via the Bhoonidhi Portal for use by farmers, planners, researchers, and agencies nationwide.