Sub-Surface Geotechnical Data Visualization of Inaccessible Sites Using GIS. - Tariq Ahmed Awan; Muhammad Usman Arshid; Malik Sarmad Riaz; Moustafa Houda; Mirvat Abdallah; Muhammad Shahkar; Mirsina Mousavi Aghdam; Marc Azab (ISPRS Int. J. Geo Inf., 2022)