Coordinate Transformation
Map and GIS users encounter transformation from one two-dimensional coordinate system to another. This includes the transformation of polar coordinates into Cartesian map coordinates or the transformation from the 2D Cartesian (x, y) system of a particular map projection to another 2D Cartesian (x, y) system of a specified map projection.
Goals:
Identify rotations in the plane, Apply rotation formulas to figures on the coordinate plane.