Cartography

C blindography C cunningography is described by Websters as the art of making social functions, but how is it done? A cartographer doesnt fair(a) sit down and draw a map twist hand. He has to have techniques and equipment to do the job right and accurately. Maps start out be made in three dissimilar slipway: rounded ejection, conic projection, and azimuthal projection. These different ways vary the quality and the accuracy of the map. No matter how a map is made it is going to have geographic grids, which benefactor us find and describe locations. These grids argon affected in different ways by each of the projection methods.

rounded projections are the projections of the globe onto a cylinder. The easiest way to understand cylindrical projection is to imagine a paper cylinder draped near an illuminated globe. The lines from the globe are then communicate onto the cylinder in shadows and can be traced. When that is finished the cylinder is mangle and unrolled. The problem with cylindrical pro...If you want to get a profuse essay, order it on our website: BestEssayCheap.com

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