Advanced Surveying.
From UAV/drone photogrammetry and LiDAR to DGPS, control network establishment, and RTK surveys — we deliver the precise geometric ground truth that every design, BIM, and GIS project is built on.
What We Do
From aerial UAV platforms to ground-level DGPS, RTK, and control network surveys — precise spatial data for all downstream engineering, BIM, and GIS work.
Drone / UAV Survey
UAV photogrammetry and LiDAR platforms for large-area corridor mapping, terrain modelling, and construction monitoring. Outputs include centimeter-accurate orthomosaics, DSM, DTM, and engineering-grade point clouds.
DGPS & Control Network Survey
Sub-meter to centimeter DGPS surveys for boundary demarcation and georeferencing control. Permanent geodetic control networks established using total stations and precise levelling — the spatial backbone for every major infrastructure project.
RTK Survey
Real-time kinematic GPS for centimeter-level accuracy in the field without post-processing. Used for rapid topographic surveys, road alignment verification, construction staking, and field data collection.
Topographic Survey
Detailed topographic surveys combining total station traverses, DGPS, RTK, and UAV photogrammetry. Contour intervals from 0.5m to 5m — the terrain foundation for highway design, drainage analysis, and hydraulic modelling.
Technical FAQ
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