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| Screen selection of lines almost in line with one another |
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| Sample report of Best Fit Line by Average with a different group of points |
This command will fit a line from a starting point by sampling a group of points. The routine averages the coordinates of the sampling group then draws the best-fit line. The program generates a report of the residuals, standard deviation, line bearing and line distance. The perpendicular distance from each point to the line is reported as the residual.
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| Screen selection of lines almost in line with one another |
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| Sample report of Best Fit Line by Average with a different group of points |
Starting point ?
Pick point or point number: pick starting point
Select points from screen, group or by point number
[<Screen>/Group/Number]? press Enter
Select points.
Select objects: select group of points Select points
using Window or Crossing. The line is then drawn to the computed
point.
Pulldown Menu Location: COGO
Keyboard Command: bfitlin
Prerequisite: points to sample
