Fig. 10

Importance analysis of the interaction effects between two factors for NDVI.mean (a) and NDVI.rate (b) based on the OPGD model. (NDVI.mean: multi-year average NDVI; NDVI.rate: average NDVI change rate).

Importance analysis of the interaction effects between two factors for NDVI.mean (a) and NDVI.rate (b) based on the OPGD model. (NDVI.mean: multi-year average NDVI; NDVI.rate: average NDVI change rate).