22-1. Types 3D Coordinates in AutoCAD

Three-dimensional space and 3D Drawing in AutoCAD. Types 3D Coordinates.


Three-dimensional Space in AutoCAD
3D Coordinates are used by us for three-dimensional drawing (ie: drawing in space)
How does a Line drawn in 3D space to see if you can DOWNLOAD this DWG file 3DcoordinateZip and open it in AutoCAD and 3D using ORBIT buttons rotate the drawing.

Line in three-diomensional Space




Three-Dimensional drawing (three dimensions, length, width and height) as you realize that you draw with a pencil in the box of the shoe.

Depending on the position of UCS and we can draw a figure or a 3D object, 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 of the "boxes", 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.)

The 3D drawing there are 3 planes (XY, XZ and YZ) in the plane when we draw lines in 2D and transferring to other planes and connecting lines create a drawing that is located in 3D space.

Depending what type of coordinates can be used immediately in order that we draw a line to be in 3D space (because we have a 3-dimensional X, Y and Z)

Here well review the position of the UCS, because without knowledge about the position of the UCS and its setting will be very hard to master 3D drawing. When drawing in 3D view (SW or SW Isometric ...) it is important to have an idea how to set the UCS and its location. (Only exercises that you can handle). Therefore, you should consult the UCS toolbar and buttons on it, because it will greatly assist in drawing in 3D space.

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