The following group codes are used by SPATIAL_INDEX objects.
|
SPATIAL_INDEX group codes |
|
|---|---|
|
Group code |
Description |
|
0 |
Object name (SPATIAL_INDEX) |
|
5 |
Handle |
|
102 |
Start of persistent reactors group; always “{ACAD_REACTORS” |
|
330 |
Soft-pointer ID/handle to owner dictionary |
|
102 |
End of persistent reactors group, always “}” |
|
100 |
Subclass marker (AcDbIndex) |
|
40 |
Timestamp (Julian date) |
|
100 |
Subclass marker (AcDbSpatialIndex) |
The SPATIAL_INDEX is always written out empty to a DXF file. This object can be ignored.