Graphics Programs Reference
In-Depth Information
FiGuRE 17.3
Select Spline from the context menu.
FiGuRE 17.2
Draw two more polylines between the cabin and the property
line.
The last three contour lines you drew are at the same level as the
top of the foundation. You need to move them downward to define
the slope of the property away from the cabin.
1.
Switch to an isometric view by selecting a corner of the ViewCube.
2.
Use the 3D Move tool found on the Home tab
➢
Modify panel, and then
move the spline closest to the cabin foundation down 3
′
-6
″
(1070 mm)
in the negative Z direction.
3.
Repeat the
3DMOVE
command moving the spline closest to the property
line down 4
′
-4
″
(1320 mm), and then moving the polyline that follows
the property line down 5
′
-4
″
(1625 mm). This should provide a gentle
slope for the land.
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