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2 cards from this section. Quick, good the night before a test.
What is hydrographic surveying?
Think about what is measured in oceans and lakes.
Name one application of hydrographic surveying.
Consider where you might need maps for water.
What does hydrographic surveying focus on?
Remember what kind of features are measured.
Tides do NOT affect which of the following?
Consider how tide levels change water depth.
Design a study plan for conducting a hydrographic survey in a river bend. What technologies and methods would you integrate?
Think about the hurdles faced with changing water levels and sediment.
How might new technologies change the future of hydrographic surveying? Create a proposal.
Consider looking into both aerial and underwater technologies.
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