Airborne & Mobile LiDAR, 3D Scanning & Modelling, Surveys


ACS has been involved in numerous water (hydro) projects over the last few years. We have extensively been involved in the reverse engineering (scanning and 3D modelling) of existing dam wall structures which were used for safety audits and expansion projects for dam wall raises. These 3D models were used for fem analysis of the new loads and as as-built information for the new designs.

Other areas of expertise are LiDAR scanning for flood analysis and mapping for dam location and catchment areas.

Coastal LiDAR surveying has also been carried out to check on infrastructure encroachment onto the coastal belt reserve and risk management in the case of floods, tidal anomalies and global warming.

Bathymetrical surveys
African Consulting Surveyors utilises the latest technology in multi beam and single beam eco sounders as well as sub-bottom …
Dam wall reverse Engineering
High definition 3D Scanning is used to accurately map and create detailed as-built models of existing dam wall structures. We…
Flood and break analysis
ACS can generate the input cross sections and constraint sections (bridges, culverts…) for input into Hecras or similar sol…
Coastal Mapping
Coastal Mapping includes the use of LiDAR surveying and aerial imagery to map the coastal belt and assist with change detecti…
Catchment areas
High level aerial LiDAR scanning can be used to determine delineated watersheds and identify catchment areas from flood analy…
Drainage analysis
Using pointcloud data from LiDAR data, we can produce accurate DTM models, which in turn can be analysed to produce the follo…
Visualisation solutions
ACS are specialists in the 3D visualisation and rendering industry. We can produce visualisations for a number of different r…
African Consulting Surveyors
African Consulting Surveyors (ACS) is a leading geospatial service and solution provider. A company based on sound engineering and surveying principles we provide our clients with ‘out the box’ innovation, focusing on increasing return on investment (ROI) on our projects.
086 111 1002
+27(0)22 772 2230
086 670 84 52
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