Surface Deformation Monitoring and Prediction of Longtantian Open-Pit Mine Based on SBAS-InSAR and CNN-BiLSTM Techniques. - Xiaoxiao Zhang; Qi Chen 021; Mengshi Yang; Zhifang Zhao; Yu Zheng; Qixue Dai; Yang He; Dayu Cai; Ting Xu (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2025)