Ethnographic Essay

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Maps, which are two dimensional models of the earth’s surface, are a huge contributor to the everyday lives of many people worldwide. People rely on them, from navigation (reference map) to communicating data (thematic map); they are an important resource to many.
Cartographers, or people that make maps, make many choices when it comes to the design of the map they are making. They have creative freedom when it comes to the color, symbols, data classification, projection, scale, and regions on the map. These aspects, as well as the overall design, are important to the accuracy and clarity of a map. An isoline map is a thematic map where the space between lines represents how dramatic the changes are. These maps are easily analyzed, in particular the …show more content…

The attached map is a representation of the Mercator projection, which was created by Gerardus Mercator in 1569. This projection is valuable for navigating because the direction on it is accurate, and it is accurate around the equator, but size is distorted.
This makes Greenland appear to be around the same size as Africa, when in reality Africa is about fourteen times larger than Greenland. This causes a problem because often times size is equated to power, and Africa along with other countries don’t feel properly represented. Along with projection, three important aspects of a map that go hand in hand are colors, symbols, and the classification of data. The colors on the isoline map each represent a religion, or a lack there of. This ties into symbols because on this map a star represents Judaism, but this isn’t the only symbol used. On the larger world map a square represents a nation’s capital, and a circle represents other important towns. While colors and symbols are crucial to the effectiveness of a map, if they are not properly used a map can become cluttered with symbols, or boundaries could be confused because of similar colors. The qualitative data classification, which

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