5 Alat Presisi
Alat Ukur Tanah Ambaja
Total Station ±2mm, GPS RTK ±8mm, drone RTK GSD 2.74cm, LiDAR YellowScan ±2.5cm, scan 3D BIM ±4mm. Brand teruji: Topcon, Leica, DJI, YellowScan, Faro. Dioperasikan surveyor berlisensi ISI.
Total Station
Pengukuran detail boundary, stake-out bangunan, dan kontrol vertikal proyek.
- Brand:
- Topcon GT-1000 / GM-50, Leica TS16 / TS07
- Akurasi:
- ±2mm + 2ppm
GPS RTK Geodetic
Survey area luas, pemasangan benchmark, dan koreksi koordinat drone RTK.
- Brand:
- Trimble R12 / R10, CHCNAV i90 / i70, Topcon Hiper VR
- Akurasi:
- ±8mm + 1ppm (horizontal RTK fixed)
Drone UAV RTK
Pemetaan lahan 1-100 hektar, progress monitoring konstruksi, volumetric.
- Brand:
- DJI Phantom 4 RTK, DJI Mavic 3 Enterprise RTK, Wingtra One Gen II
- Akurasi:
- ±5cm absolut · GSD 2.74 cm/px @ 100m
LiDAR YellowScan
Pemetaan area berkanopi rapat (hutan, perkebunan), tambang, koridor.
- Brand:
- YellowScan Voyager (Riegl VUX-120 sensor), YellowScan Mapper+
- Akurasi:
- ±2.5cm absolut · density 100-300 titik/m²
Scan 3D BIM
Dokumentasi heritage, fitout interior, retrofit pabrik, BIM kontraktor MEP.
- Brand:
- Faro Focus 3D S150, Leica BLK360 G2, Leica RTC360
- Akurasi:
- ±2-4mm @ 10m · point cloud dense 1M+ titik/setup