UJI KELAYAKAN DATA PERHITUNGAN VOLUME STOCKPILE BATUBARA HASIL AKUISISI DATA UNMANNED AERIAL VEHICLE (UAV) TERHADAP DATA TERRESTRIAL LASER SCANNER (TLS) (Studi kasus: Stockpile BWE203 PT.Bukit Asam, Tbk.)

JASEN, YUNANDI (2026) UJI KELAYAKAN DATA PERHITUNGAN VOLUME STOCKPILE BATUBARA HASIL AKUISISI DATA UNMANNED AERIAL VEHICLE (UAV) TERHADAP DATA TERRESTRIAL LASER SCANNER (TLS) (Studi kasus: Stockpile BWE203 PT.Bukit Asam, Tbk.). [Diploma/Tugas Akhir]

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Abstrak (Berisi Bastraknya saja, Judul dan Nama Tidak Boleh di Masukan)

Kegiatan survei sangat bermanfaat dalam membuat topografi tambang guna mengetahui luasan dan kuantitas dari bahan galian, perhitungan kuantitas batubara dapat dilakukan dengan berbagai alat ukur salah satunya TLS dan UAV. Penelitian ini bertujuan untuk menguji kelayakan data perhitungan volume stockpile batubara hasil akuisisi UAV fixed-wings Wingtra One Gen II berbasis Post Processing Kinematic (PPK) terhadap data TLS RIEGL VZ-2000i, serta menilai apakah akurasi geometri UAV memenuhi standar PERKABIG Nomor. 18 Tahun 2021 dan toleransi Industry Accepted Error ASTM D6172-98. Data yang digunakan terdiri dari data foto udara, data TLS, data Ground Control Point (GCP), data Independent Check Point (ICP), data boundary dan data original. Metode registrasi TLS menggunakan direct-georeference serta perhitungan volume menggunakan metode end area dengan konsep perhitungan prismoidal .Uji akurasi geometrik menggunakan metode RMSE dan Persentase selisih volume dihitung dan dievaluasi berdasarkan batas toleransi industry accepted error sebesar 2%. Perhitungan volume terbagi menjadi 2 bagian yaitu stockpile selatan-timur dan selatan-barat. Hasil penelitian menunjukkan bahwa nilai selisih volume antara UAV dan TLS pada stockpile bagian selatan–timur sebesar 413,176 m³ (0,41%), sedangkan pada bagian selatan– barat sebesar 309,408 m³ (0,43 %). Nilai selisih tersebut masih dalam batas toleransi yaitu 2% menurut ASTM. Selain itu, hasil uji CE90 (0,046 m) dan LE90 (0,11 m) juga menunjukkan bahwa akurasi geometri UAV memenuhi standar PERKABIG Nomor.18 Tahun 2021 skala 1 : 1.000. Kata kunci : UAV, TLS, fixed-wings, Post-processing dan ASTM Survey activities are highly beneficial for creating mine topography maps to determine the extent and quantity of mineral resources. Coal stockpile volume calculations can be performed using various surveying tools, including Terrestrial Laser Scanner (TLS) and Unmanned Aerial Vehicle (UAV). This study aims to evaluate the feasibility of coal stockpile volume data acquired by the fixed-wing UAV Wingtra One Gen II using Post-Processing Kinematic (PPK) against TLS RIEGL VZ-2000i reference data, and to assess whether the UAV's geometric accuracy meets the standards of PERKABIG No. 18 of 2021 and the Industry Accepted Error tolerance of ASTM D6172-98. Data utilized include aerial photographs, TLS data, Ground Control Points (GCP), Independent Check Points (ICP), boundary data, and original data. TLS registration employed direct georeferencing, with volume calculations using the end-area method based on the prismoidal concept. Geometric accuracy was tested via RMSE, while volume difference percentages were evaluated against the 2% industry tolerance threshold. Volume calculations were divided into two sections: southeast and southwest stockpiles. Results indicate volume differences between UAV and TLS of 413,176 m³ (0.41%) for the southeast stockpile and 309,408 m³ (0.43%) for the southwest stockpile. These differences fall within the 2% ASTM tolerance. Additionally, CE90 (0.046 m) and LE90 (0.11 m) values confirm that UAV geometric accuracy complies with PERKABIG No. 18 of 2021 standards at a 1:1.000 scale. . Keywords: UAV, TLS, fixed-wings, Post-processing and ASTM

Jenis Karya Akhir:	Diploma/Tugas Akhir
Subyek:	600 Teknologi (ilmu terapan) > 620 Ilmu teknik dan ilmu yang berkaitan
Program Studi:	FAKULTAS TEKNIK (FT) > Prodi D3-Survey Dan Pemetaan
Pengguna Deposit:	2602057396 Digilib
Date Deposited:	13 Apr 2026 04:12
Terakhir diubah:	13 Apr 2026 04:12
URI:	http://digilib.unila.ac.id/id/eprint/98158

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