18-1. Types 2D Coordinates in AutoCAD

Types of 2D Coordinates two-dimensional drawing in AutoCAD


AutoCAD 2D Coordinates

2D coordinates serve us for a two-dimensional drawing.
Two-dimensional drawing (two dimensions, width and length) as you realize that you draw in pencil on a sheet of paper.

Depending on the position of a UCS ("to turn the position paper") we can draw a figure, drawing, etc., using these coordinates. We can also combine all kinds of coordinates during the drawing of a drawing.

The initial position of the UCS figure on paper as a point in the lower left corner, which is fixed if you work with absolute coordinates.
In as much as you do with the relative coordinates then are not based on the UCS, but to the point where you are.

Of course, for it is necessary to know the kinds of coordinates shown in the picture above and the coordinate system (read it well, without him there is no drawing in AutoCAD.)

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