click below
click below
Normal Size Small Size show me how
Geo world
| Term | Definition |
|---|---|
| conic projection | A conic projection is a type of map in which a cone is wrapped around a sphere (the globe), and the details of the globe are projected onto the conic surface. Then, the cone is unwrapped into a flat surface. |
| cove | A cove is small, horseshoe-shaped body of water along the coast; the water is surrounded by land formed of soft rock. |
| cape | A cape is a pointed piece of land that sticks out into a sea, ocean, lake, or river. |
| cartography | Cartography is the study and the construction of maps. |
| bathymetric map | A bathymetric map is a map of the bottom of a body of water, noting the depth contours (these are called isobaths). |
| atoll | An atoll is a ring (or partial ring) of coral that forms an island in an ocean or sea. |
| azimuth | An azimuth is the angle that a line makes with a meridian (a line of longitude), going clockwise from north. |
| bay | A bay is a body of water that is partly enclosed by land (and is usually smaller than a gulf). |
| gulf | A gulf is a part of the ocean (or sea) that is partly surrounded by land (it is usually larger than a bay). |
| International Date Line | The International Date Line (IDL) is an imaginary north-south line (at the 180th meridian), in the Pacific Ocean, at which the date changes. The east side of the IDL is a calendar day earlier than the west side. The actual IDL used is not a straight line, |