Topographic Survey
Total station, DGPS, drone & contour mapping
Investigation Mandate
To accurately map the existing site topography — natural and man-made features, levels, contours and boundaries — for design, planning and engineering of any infrastructure project.
What We Deliver On Site
Field & Laboratory Methodology
Site reconnaissance → control point establishment → total station/DGPS survey → drone orthomosaic (if large area) → data processing in AutoCAD/Civil 3D → contour generation → delivery of survey drawings in DXF/PDF/DWG format.
Certified Outputs & Deliverables
Other Survey & Geotechnical Capabilities
Traffic Survey
Volume count, classification, O-D, speed studies
Pavement Condition Survey
PCI, roughness, deflection & distress mapping
Environmental Monitoring
Air, water, soil & noise quality surveys
Electrical Resistivity Test (ERT)
Soil resistivity for earthing & solar projects
HAVE AN ENGINEERING CHALLENGE?
Tell us about your project, site condition, testing requirement or engineering challenge. Our team can help identify the appropriate investigation, testing or engineering approach.