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Water Reservoirs & Coastal Monitoring
Bathymetry, sediment, water level, flow, sampling, erosion, capacity, and marine-infrastructure mapping.
Explore solution →Technology & capability
Topo-Bathymetric (Green Wave) LiDAR
Seamless, high-resolution mapping from dry land through the surf zone to the seabed or riverbed.
The technical edge
How it works
A specialized green-spectrum laser penetrates the water column and connects topography with bathymetry in one acquisition.
Strategic advantage
Why it changes the decision
Eliminates the transition-zone blind spot left between conventional land survey and boat-based sonar.
System profile
Operational characteristics
- Platform
- YellowScan Navigator-class drone-mounted topo-bathymetric LiDAR
- Precision
- Centimeter-level engineering precision under suitable water conditions
- Data density
- High-resolution land and underwater elevation data
- Environment
- Rivers, coastal zones, shallow water, beaches, surf zones, reservoirs, and marine structures
- Certification
- Hydrographic Approved Surveys
The data gap solved
Where conventional capture stops
Captures the critical land-water transition where sonar access and conventional land survey both become unreliable.
Client advantage
What the data enables
A single spatial model supports engineering, erosion, sediment, capacity, and marine-infrastructure decisions.
Structured outputs
Output formats
- Seamless topographic-bathymetric model
- Bathymetry elevation raster
- Point cloud
- Digital twin
Applied in
Connected solutions
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Project evidence
Where this capability is used
Yarkon River Topo-Bathymetric Mapping
Integrated mapping of riverbank, shallow transition zones, and underwater terrain.
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