Agriculture Reference
In-Depth Information
elevations of 105, 104, and lower. Figure 11.8
is a professional landscape architect's grad-
ing plan that shows a level area created
with contours for a playing field. The cen-
tral area of the grading plan is a large open
grass field with steep slopes surrounding
the playing area, as represented with con-
tour lines drawn closely together. A small
crescent-shaped mound appears in the
upper left of the grass field, to partially buf-
fer a water tank to be constructed.
L e v e l A r e a
1 0 6 . 5
Figure 11.7
A level area created with contours on a
rolling landscape. Dashed lines are existing contours
and solid lines are proposed.
Figure 11.8
Grading plan showing landform created with contour lines
Courtesy of dillinGhAM AssoCiAtes
