<s>
Landscape	B-Application
design	I-Application
software	I-Application
is	O
used	O
by	O
landscape	O
architects	O
,	O
landscape	O
designers	O
and	O
garden	O
designers	O
to	O
create	O
two	O
dimensional	O
to	O
3	O
dimensional	O
planting	O
,	O
softworks	O
,	O
groundworks	O
and	O
hardworks	O
plans	O
before	O
constructing	O
a	O
landscape	O
.	O
</s>
<s>
Since	O
the	O
advent	O
of	O
the	O
personal	B-Device
computer	I-Device
,	O
several	O
software	O
packages	O
have	O
come	O
into	O
existence	O
.	O
</s>
<s>
Professional	O
landscape	B-Application
design	I-Application
software	I-Application
requires	O
detailed	O
information	O
to	O
be	O
output	O
for	O
contract	O
documentation	O
,	O
which	O
will	O
usually	O
constitute	O
drawings	O
,	O
specifications	O
and	O
reports	O
(	O
schedules/bills	O
of	O
quantity	O
)	O
.	O
</s>
<s>
The	O
more	O
sophisticated	O
landscape	B-Application
design	I-Application
software	I-Application
solutions	O
automate	O
the	O
process	O
of	O
generating	O
reports	O
(	O
schedules/bills	O
of	O
quantity	O
)	O
from	O
intelligent	O
data	O
in	O
the	O
drawing	O
;	O
such	O
intelligence	O
is	O
usually	O
contained	O
within	O
labels	O
(	O
annotations	O
)	O
which	O
include	O
,	O
in	O
the	O
case	O
of	O
planting	O
,	O
automatic	O
calculation	O
routines	O
to	O
determine	O
the	O
number	O
of	O
individual	O
plants	O
based	O
on	O
plant	O
spacings	O
(	O
centres	O
)	O
per	O
area	O
or	O
length	O
.	O
</s>
