3.3.1 MAXENT model accuracy check
The accuracy of the MAXENT model was evaluated using the ROC curve and
the area under its curve (AUC). In this study, with the exception of the
spring stable snowpack in the Mamukao River (Fig 11(a)), the AUC values
of the stable snowpack driving factor model were greater than 0.8 for
all seasons and areas. This indicates that the model accurately
simulates the driving factors. However, the spring stable snowpack model
for the Mamukao River showed a poor simulation accuracy, with an AUC
value of 0.571. Therefore, the results of this model are only for
reference. Apart from the spring stable snowpack in the Mamukao River,
the maximum entropy model utilized in this study demonstrates strong
applicability in assessing the driving factors of different stable
snowpacks.