智能手机原位牧草生物量估算
陶海玉(
),张爱武(),庞海洋,康孝岩
),张爱武(),庞海洋,康孝岩
Smart-Phone Application in Situ Grassland Biomass Estimation
HaiYu TAO(),AiWu ZHANG(),HaiYang PANG,XiaoYan KANG
),AiWu ZHANG(),HaiYang PANG,XiaoYan KANG
图4. 入选特征和生物量之间的皮尔逊相关系数绝对值
Fig. 4. Absolute values of Pearson correlation coefficients of selected features and biomass
