卫星热红外温度反演钢铁企业炼钢月产量估算模型

李特雅, 宋妍, 于新莉, 周圆锈

Monthly production estimation model for steel companies based on inversion of satellite thermal infrared temperature

LI Teya, SONG Yan, YU Xinli, ZHOU Yuanxiu

表2 拟合精度等级

Tab.2 Grade of fitting accuracy

精度等级 C值 P值 1级(良好) C<0.35 P>0.95 2级(合格) 0.35≤C<0.50 0.80<P≤0.95 3级(勉强) 0.50≤C<0.65 0.70<P≤0.80 4级(不合格) C≥0.65 P≤0.70