Discrimination and mapping ground surface freeze and thaw states over Northeastern China based on the improved dual-index algorithm

Autor: Gao, Huiran, Zhang, Zhijie, Chen, Hao, Zhang, Wanchang, Yi, Yaning, Xu, Chong, Xu, Xiwei
Zdroj: In Cold Regions Science and Technology October 2023 214
Databáze: ScienceDirect