HYDROGRAPHIC SURVEY - Quiz

1) What is the science of measurement and description of features which affect the marine construction navigation, etc

GPS Hydrographic survey Topography Arial survey

2) Which is used synonymously to describe maritime cartography ?

Topography Aerial survey Cadastral survey Hydrography

3) What is IHO ?

International Hydrographic Organisation Indian Hydrology Organisation Indian Health Organisation International Human Organisation

4) Which survey is used for the determination of shore lines ?

Topographic Compass Hydrographic Teodolite

5) Which survey is used for establishing mean sea level ?

Hydrographic Chain Compass Tacheometry