Identification of Potential Natural Aquifer Recharge Sites in Islamabad, Pakistan, by Integrating GIS and RS Techniques. - Alam, Farooq; Azmat, Muhammad; Zarin, Riaz; Ahmad, Shakil; Raziq, Abdur; Young, Hsu-Wen Vincent; Nguyen, Kim-Anh; Liou, Yuei-An (Remote Sensing, 2022)