What are the objective of hydrographic survey?

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written 3.6 years ago by

Chandan15 • 300

• modified 3.6 years ago

The objectives of hydrographic surveying can be stated as follows:-

To determine navigation routes or prepare nautical charts using surface data to construct navigation channels in rivers and ocean stretches
To undertake underwater investigations to collect data for designing port and harbour facilities
To determine the extent of scouring and …

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