I'm looking for a way to get a 2d dimension between 2 polylines that have different "Z" (Elevation) value. -- Windows 2000 SP4 LDD 2004 SP2 Joe Smetanko R.D. Zande & Associates, Inc. 1500 Lake Shore Drive Columbus, Ohio 43204
Wouldn't "Linear" only give you a horizontal or vertical dimension distance in reference to the current coordinate system, requiring the user to re-orientate the UCS for each dimension? You could just draw a line from 3d point to 3dpoint, then choose DIMENSION->ALIGNED, hit <enter> for the <select object> option and then pick the line. Andrew
<<Wouldn't "Linear" only give you a horizontal or vertical dimension distance >> Quite right, I was thinking orthagonally. <<You could just draw a line from 3d point to 3dpoint, then choose DIMENSION->ALIGNED, hit <enter> for the <select object> option and then pick the line. >> No need to draw the line, use DIm ALI from an endpoint to perpendicular.
Thanks! -- Windows 2000 SP4 LDD 2004 SP2 Joe Smetanko R.D. Zande & Associates, Inc. 1500 Lake Shore Drive Columbus, Ohio 43204