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Define user coordinate systems You can apply a user coordinate system (UCS ) with its own 0,0,0 origin and orientation in three-dimensional spaces. To simplify construction of three-dimensional entities, you can create as many user coordinate... Read More

Function Description: The OSNAPCOORD system variable is used to control whether the entered coordinates in command line replaces the running object snap. Type : Integer Saved in : Registry Initial value : 2 Range : 0,1,2 System Variable Value: 0 :... Read More

Function Description: The LUPREC system variable is used to set display precious for linear units and coordinates. Type : Integer Saved in : Drawing Initial value : 4Range : 0 ~ 8 No matter how to set the display precious, the value for distance,... Read More

Function Description: The DYNPIFORMAT system variable is used to control whether pointer input use polar or Cartesian format for coordinates. Type : Parameter Saved in : Registry Initial value : 0 Range : 0,1 This setting is only suitable for the... Read More

Function Description: The DYNPICOORDS system variable is used to control to use relative coordinate format or absolute coordinate format when using pointer input. Type : Parameter Saved in : Registry Initial value : 0 Range : 0,1 System Variable... Read More

Function Description: The COORDS system variable is used to controls the format and update frequency of coordinates on the status line. Type : Integer Saved in : Registry Initial value : 1 Range : 0 ~ 2 System Variable Value: 0 : the absolute... Read More

Function Description: The TREEDEPTH system variable is used to specify the maximum depth, it means the number of times the tree-structured spatial index can divide into branches. Type : Integer Saved in : Drawing Initial value : 3020 System Variable... Read More

The "-UNITS" command is used to control the display format and precision of coordinates and angles. Command Prompts: Report formats: (Examples)1. Scientific 1.55E+012. Decimal 15.503. Engineering 1'-3.50"4. Architectural 1'-3 1/2"5.... Read More

The DIMBASELINE command is used to create a linear dimension, angular dimension or coordinate dimension by the baseline of last dimension or specified dimension. Command Access: Ribbon : Annotation > Dimension > DIMBASELINEMenu : Dimension >... Read More

Function Description: The VIEWDIR system variable is used to store the view direction by UCS coordinates in current viewport.(Read-Only) Type : 3D vectorSaved in : Drawing Initial value : 0.0000,0.0000,1.0000 It describes the camera point as the 3D... Read More