基于径流对气候变化敏感性指标的多源数据质量评估

倪宁淇, 谢佳鑫, 刘小莽, 王恺文, 田巍

Multi-source data quality assessment based on the index of runoff sensitivity to climate change

Ni Ningqi, XIE Jiaxin, LIU Xiaomang, WANG Kaiwen, TIAN Wei

表3 多源数据集径流敏感性的RMSE、MAE、MRE误差

Tab. 3 RMSE, MAE, MRE errors of runoff sensitivity for multi-source datasets

指标 εP ε P E T GLDAS ISIMIP2a ISIMIP2b CMIP6 GLDAS ISIMIP2a ISIMIP2b CMIP6 RMSE 3.33 1.12 0.89 0.86 2.04 0.64 0.49 0.52 MAE 2.24 0.77 0.66 0.63 1.30 0.43 0.36 0.37 MRE 1.00 0.34 0.28 0.27 1.04 0.34 0.27 0.28