Construction object (building)
Building symbols are used to display the actual on-site buildings within
the drawing.
A building is constructed with one of the commands:
In addition, it’s possible to convert the existing polyline (turn it
into a symbol of the building).
This is done using the command:
Building Display
In the site plan drawing, construction building is displayed using 3
grouped objects (Figures 1 and 2):
- Block Reference - (AutoCAD object "Block" is used to
display the house number (building number))
- Polyline - (contours of the building base)
- Hatch - (hatching of the building symbol)

Figure 1 |
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Figure 2 |
All building data are linked to AutoCAD object "Polyline".
If you want to modify some data, do it by changing the properties of polyline
(Figure 3).
(You mustn’t change the properties of the other two objects ("Block
reference" or "Hatch")).

Figure 3
Clarification: |
When you select a building
in the drawing, Properties window
displays only properties from the "General" set of properties
(Figure 4).
They are common for all three AutoCAD objects constituting the
building.
To display the building properties, select a polyline from the
drop-down list ("All (3)") (as in Figure 1). |
Figure 4 |
Properties
Building properties can be entered:
- when drawing symbols of the building by using some of the commands
listed at the beginning of this page or
- subsequently through the Properties
window (Figure 5).
TCG global properties:
- TCG Object Identifier (GUID) - (Identification number)
- Note - (The user enters a note related to the building)
- Owner - (Owner of the infrastructure)
- User - (User of the infrastructure)
Building:
- Number of floors - (user-defined)
- Number of underground levels - (user-defined)
- Name - (user-defined)
- Street name - (user-defined)
- Building number - (user-defined)
- Year built - (user-defined (default value is current
year))
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Figure 5 |
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