Rahman Azri Sofyan Lubis Email & Phone Number

East Kalimantan, Indonesia

Jobsite BMO 1 Block 5-6 PT. Berau Coal1. Reviewing and ensuring survey data quality2. Provider of topographic data on mining progress, including pit and disposal3. Provider of daily data on mining activities, including loading points, dumping points, distances, sump elevation, and coal inventory4. Mining area orthophoto data provider.5. Review and control hauler payload according to mining plan. 6. Installation of reference and control of mining activities according to mining design7. Calculating the volume of mining progress as billing payments8. Responsible for the health, safety and welfare of survey team9. Data processing and calculation of coal mining recovery10. Control and monitor work area boundaries and provide feedback on mining activities based on design

East Kalimantan, Indonesia

Jobsite PMO PT Berau Coal.Completing the FGDP program by making project improvements to optimize ROM (run of mine) capacity from 9.154,772 ton to 22.567,635 ton by monitoring coal inventory per seam in the scope of work survey section.

Lampung Selatan, Lampung, Indonesia

1. Responsible for planning practicum activities and making modules or handbooks for students, helping lecturers and laboratory to explain material and practice to students2. Helping students who have difficulty understanding material of digitization, spatial analysis tools, model builders, topology, and map layout

Lampung Selatan, Lampung, Indonesia

1. Helping lecturers to explain material and practice to students2. Helping students who have difficulty understanding material of thematic visualization, sampling techniques, spatial interpolation3. Supervise toponymy survey activities and making thematic maps

Lampung Selatan, Lampung, Indonesia

1. Designed and planed techniques for data acquisition at sea position to be used as a basis for hydrographic surveys2. Learned and mentored about learning subject (intersection and resection, mobile GNSS and line of position, theodolite tracking and GPS Fixing, GPS RTK for grid simulation)

Bandar Lampung, Lampung, Indonesia

1. Perform map input activities to the Lampung geoportal2. Making road network and bridges maps3. Checking meta data, completeness of RTRW maps and KSP maps4. Geodatabase update and Lampung thematic maps layout

Bachelor Of Engineering - Be, Geomatics Engineering

Geographic Information System (GIS), Cadastral Surveying, Hydrography, Remote Sensing, and Photogrammetry

Student, Sciences