Table 11 Estimation of GPP in Shanxi Province using different terrestrial models.

From: GPP estimation based on CatBoost and analysis of change driving factors in Shanxi Province, China

Previous study

Source

GPP result of Shanxi Province (gC m\(^{-2}\) year\(^{-1}\))

Study range

Li et al.67

EC-LUE

\(\sim\)701–1348

2000–2009

Yuan et al.68

EC-LUE

\(\sim\)500–1000

2000–2003

Yao et al.69

MTE

\(\sim\)500–1000

1982–2015

Bo et al.70

LUEopt

\(\sim\)500–1000

1982–2015

Huang et al.71

Ecohydrological

\(\sim\)600–900

1999–2018

Xu et al.72

SMIPP

\(\sim\)1000

2001–2018

Gong et al.73

PML-V2 MODIS

\(\sim\)800–1200

2000–2018

Li et al.74

MODIS

\(\sim\)600–800

2001–2021

This study

CatBoost

\(\sim\)844.45

2001–2022