PERBANDINGAN VOLUME OVERBURDEN REMOVAL MENGGUNAKAN FOTO UDARA DJI PHANTOM 4 DAN HASIL SURVEY TOTAL STATION TRIMBLE C5 PADA PIT CAP PT. INSANI BARAPERKASA. SNPPM [Internet]. 2023 Dec. 27 [cited 2026 Apr. 19];7:84-8. Available from: https://www.journal.ubb.ac.id/index.php/snppm/article/view/4835