Hatch Subgrade Areas
Function
This command draws a hatch with a specified color and pattern for the
area that the selected subgrade area applies to. The purpose is to
allow you to visually review a subgrade area to make sure that the area
coverage is correct.
The command displays a
dialog
to select which subgrade to hatch. The list of available subgrades
comes from the layers with subgrade depths as set in the Define Layer
Target/Material/Subgrade command. Then there is a
dialog for the hatch pattern, color and scale. The scale
determines how spread out the pattern is within the hatch.
The Automatic Hatch Scale option checks the size of the subgrade areas
and sets the scale to make the pattern fit.
The resulting hatch areas show where the subgrade is applied. In the
example below, notice
how the islands are not hatched because they are curb polylines that
are already
inside another curb polyline. Also note that the smaller pad area is
not hatched because this polyline layer is different than the bigger
pad polyline.
Prompts
Keyboard Command: hatch_subgrade
Prerequisite: subgrades