TDOT 3 GREENTDOT 3 NIR

Surveying relatively deep bathymetry in clear water

● Succeeded in visualization of the deepest, approx. 10-meter underwater data
Rising sea levels due to global warming are causing various damages in coastal areas, and there are concerns that rising sea levels and erosion of coral reefs will reduce the wave suppression effect of coral reefs and increase the waves that come into coastal areas.
The TDOT 3 GREEN survey can grasp the details of the marginal grooves eroded by waves and seawater flow and the marginal feet formed by the growth and accumulation of reef-building corals, and is expected to be used for environmental conservation measures in coral reef areas.