Landslide Monitoring by Radar Permanent Scattered Remote Sensing Technique in TangierAli Hadek, Miriam Wahbi, Mohammed Hlal, Mustapha Maatouk, Hakim Boulaassal, Omar Elkharki and Otman Yazidi AlaouiE3S Web Conf., 607 (2025) 04013DOI: https://doi.org/10.1051/e3sconf/202560704013