Local Cartesian Coordinate Systems

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Presentation transcript:

Local Cartesian Coordinate Systems

UTM projection Universe Transverse Mercator Conformal projection (shapes are preserved) Cylindrical surface Two standard meridians Zones are 6 degrees of longitude wide

UTM zones

Zone 16 Zone 15

State Plane Coordinate System System of map projections designed for the US It is a coordinate system vs a map projection (such as UTM, which is a set of map projections) Designed to minimize distortions to 1 in 10000

http://www.avenza.com/sites/default/files/flashmaps/spsc/index.html

Illinois East 1201 Illinois West 1202