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Why is a Mercator projection transverse?
The transverse Mercator projection is appropriate for mapping large-scale or smaller areas with predominantly north-south trending extents. It is a very commonly used projection. Various countries use it for their topographic maps and large-scale coordinate systems.
Do the UTM coordinates cover the entire globe?
The Universal Transverse Mercator (UTM) Coordinate System, unlike the Geographic Coordinate System, does not cover the entire globe. The UTM system is comprised of 60 numbered zones, each one covering 6° of longitude from 80°S latitude to 84°N latitude (DiBiase, 1999-2004).
How are the normal and Transverse Mercator projections alike?
Both exist in spherical and ellipsoidal versions. Both projections are conformal, so that the point scale is independent of direction and local shapes are well preserved; Both projections have constant scale on the line of tangency (the equator for the normal Mercator and the central meridian for the transverse).
Which is coordinate system uses the Transverse Mercator?
The Universal Transverse Mercator (UTM), State Plane, and Gauss-Krüger coordinate systems all use this map projection. There are three variants available in ArcGIS:
How is the Mercator projection similar to the Gauss Kruger projection?
Description The transverse Mercator projection, also known as the Gauss-Krüger projection, is similar to Mercator except that the cylinder touches the sphere or ellipsoid along a meridian instead of the equator. The result is a conformal projection that does not maintain true directions.
Which is UTM Zone 13 Universal Transverse Mercator?
Universal Transverse Mercator. Therefore, Denver, Colorado, is in UTM Zone 13. As you notice a Universal Transverse Mercator zone embraces a much larger portion of the earth than does a state plane coordinate zone. When you get a larger bite, a larger portion of the earth, the scale factor is less attractive.