Trace Section on Plan
                                                    Use the DH-Plot > Trace Section on Plan menu option (DHPLSECT GX) to trace the outline of a section or sections on a plan map.
                                                    Draw a Section dialog options
                                                    
                                                        
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                                                                 Plan map name 
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                                                                 The plan map on which to trace the section outline. 
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                                                                 Section job/map name 
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                                                                 The section geometry may be recovered either from a section job (file type ".ins") or from a section map. For multiple sections, it is more convenient to specify the job, since only one section is plotted on a map. 
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                                                                 Plot section… 
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                                                                 Select center lines(s) to plot the central trace of the section along its length. Select perimeter(s) to plot the outside boundary of the section, showing its width. 
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                                                                 Colour 
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                                                                 The colour of the lines used for tracing the section. 
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                                                                 Line Type 
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                                                                 The line type used for the trace. 
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                                                                 Line Thickness 
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                                                                 The line thickness for the trace. 
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                                                                 Label 
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                                                                 A descriptive label to print with the section. By default this is the "Description" defined in the "Setup" dialogs used when plotting plans or sections. 
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                                                    Application Notes
                                                    If there is only one section, and the swing is non-zero, the non-horizontal edges of the section will be plotted with a dotted line, and the trace of the bottom of the section will be plotted with a dashed line. The line thickness will be one-half of the entered value.