using the graphic organizer "frayer model”fill up the following based on what you understand about the use of coordinate system in locating places on earth
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using the graphic organizer "frayer model”fill up the following based on what you understand about the use of coordinate system in locating places
Answer:
definition:
A geographic coordinate system is a system that uses a three-dimensional spherical surface to determine locations on the Earth. Any location on Earth can be referenced by a point with longitude and latitude coordinates.
Uses:
geographic coordinate system (GCS) is used to define locations on a model of the surface of the earth. The GCS uses a network of imaginary lines (longitude and latitude) to define locations. This network is called a graticule.
Features:
GCS includes an angular unit of measure, a prime meridian, and a datum (based on a spheroid). A point is referenced by its longitude and latitude values. Longitude and latitude are angles measured from the earth's center to a point on the earth's surface. The angles often are measured in degrees (or in grads).
Importance:
A geographic coordinate system enable geographic data to use common locations of geographic features, imagery, and observation within a common geographic framework. Many of us use this coordinate system in what is called Global Positioning Systems (GPS) locations.
Explanation:
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