Geographic Projections and UTM Quiz
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Geographic Projections and UTM Quiz

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@IndebtedOboe

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Questions and Answers

What does UTM stand for?

Universal Transverse Mercator

The process of transforming the spatial relationship of phenomena on Earth’s surface (3D) into a plane (2D) is called ______.

projection

Which type of projection preserves local angles and shapes?

  • Perspective
  • Equivalent
  • Conformal (correct)
  • Equidistant

    • What are the standard lines used in the UTM projection zones?

    <p>180 km to the west and east of the central line</p> Signup and view all the answers

    Projecting 3D to 2D does not induce any potential distortions.

    <p>False</p> Signup and view all the answers

    What are the two units used for geographic coordinates?

    <p>Latitude and Longitude</p> Signup and view all the answers

    What does the Tissot indicator show?

    <p>Local distortion caused by the map projection</p> Signup and view all the answers

    What is the purpose of a Horizontal Datum?

    <p>To provide a reference for geographic coordinate locations</p> Signup and view all the answers

    What is the role of a Geodetic Datum?

    <p>To serve as a reference for calculating geographical coordinates</p> Signup and view all the answers

    Match the following terms with their definitions:

    <p>Latitude = Based on parallels (north, south) Longitude = Based on meridians (east, west) Equator = The reference frame of the coordinate system Prime Meridian = The reference meridian (longitude) usually 0°</p> Signup and view all the answers

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