<s>
Office	O
Furniture	O
Modeling	O
Language	O
(	O
OFML	B-Language
)	O
is	O
a	O
standard	O
of	O
the	O
IBA	O
Industrieverband	O
Büro	O
und	O
Arbeitswelt	O
e.V.	O
</s>
<s>
OFML	B-Language
is	O
the	O
result	O
of	O
a	O
series	O
of	O
requirements	O
that	O
could	O
generally	O
not	O
be	O
met	O
with	O
past	O
solutions	O
:	O
</s>
<s>
The	O
new	O
requirements	O
in	O
the	O
area	O
of	O
planning	O
and	O
visualization	B-Application
of	O
furniture	O
cannot	O
be	O
met	O
alone	O
by	O
CAD-based	O
systems	O
.	O
</s>
<s>
The	O
main	O
problems	O
of	O
CAD-based	O
solutions	O
are	O
the	O
enormous	O
data	O
size	O
,	O
the	O
poor	O
parameterizability	O
and	O
configurability	O
,	O
insufficient	O
product	O
logic	O
,	O
insufficient	O
interactivity	B-General_Concept
and	O
complicated	O
operation	O
.	O
</s>
<s>
The	O
OFML	B-Language
standard	O
has	O
the	O
following	O
features	O
:	O
</s>
<s>
consistent	O
application	O
of	O
object-oriented	B-Language
paradigm	O
,	O
</s>
<s>
conversion	O
of	O
concepts	O
of	O
semantic	B-Application
modeling	O
to	O
match	O
virtual	O
objects	O
with	O
actual	O
products	O
,	O
</s>
<s>
combination	O
of	O
geometric	O
,	O
visual	O
,	O
interactive	B-General_Concept
,	O
and	O
semantic	B-Application
features	O
of	O
real	O
products	O
in	O
a	O
uniform	O
and	O
holistic	O
data	B-Application
model	I-Application
,	O
</s>
<s>
independence	O
of	O
a	O
concrete	O
runtime	B-Device
environment	I-Device
.	O
</s>
<s>
OFML	B-Language
level	O
Base	O
.	O
</s>
<s>
The	O
level	O
Base	O
defines	O
a	O
table-based	O
interface	B-Application
for	O
description	O
of	O
hierarchical	O
geometries	O
in	O
2D	O
and	O
3D.OFML	O
level	O
GO	O
.	O
</s>
<s>
The	O
level	O
Generic	O
Office	O
library	O
extends	O
the	O
level	O
Basis	O
with	O
functionality	O
for	O
interaction	O
and	O
behavior.OFML	O
level	O
Language	O
.	O
</s>
