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Table Of Contents
Chapter 7 Creating and Plotting Sheets Using Sheet Manager
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Changing the Vertical Scale
Section sheets are generated in paper space. The scaling values are based on the
relationship between the section height and paper space units. For example, in
imperial units, if you set the vertical scale to 5, a section that is 20c high would
take up 4s in height on a paper space sheet (to cover the entire 20c).
To change the vertical scale for section sheets
1 From the Sheet Manager menu, choose Settings to display the Settings dialog
box.
2 Click the Section Preferences button to display the Cross Section Preferences
dialog box.
3 In the Cross Section Sheet Options section, type the vertical scale for cross
section plotting in the Vertical Scale box. The Vertical Scale is commonly one-
tenth the value of the Horizontal Scale.
If the sections do not fit on the sheet either horizontally or vertically, then the
section sheets are generated with no sections.
4 Click OK to exit the Cross Section Preferences dialog box.
5 Click OK to exit the Settings dialog box.
Snapping Sections to a Grid
If you have created a sheet style that has a grid style attached to the
Section/View frame, then you can use the Snap Sections to Grid option to force
the sections to snap to the grid lines when the sheets are generated. If you
manually draw a grid on the sheet, then the Snap Sections to Grid option does
not work.
To force cross sections to snap to a grid on a sheet
1 From the Sheet Manager menu, choose Settings to display the Settings dialog
box.
2 Click the Section Preferences button to display the Cross Section Preferences
dialog box.
3 In the Cross Section Sheet Options section, select the Snap Sections To Grid
check box. When this check box is selected, the section sheet generation
commands align the even elevations of the cross sections to the horizontal lines
of the grid, and the even stations to the vertical lines of the grid. This option
only applies if you are using a section sheet style that has been formatted to use
a grid.
4 Click OK to exit the Cross Section Preferences dialog box.
5 Click OK to exit the Settings dialog box.
NOTE
If the grid does not match the spacing created by the scale and swath
widths, the snapping does not occur. For example, if you create a grid that is
0.33 spacing vertically, the snapping does not occur for a section that is
1= 50 horizontally and 1= 5 vertically.