> ## Documentation Index
> Fetch the complete documentation index at: https://docs.encord.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Objects.common

## PropertyType Objects

```python theme={"dark"}
class PropertyType(StringEnum)
```

Enumeration of supported classification and attribute types

Values:
radio
text
checklist
numeric

## Shape Objects

```python theme={"dark"}
class Shape(StringEnum)
```

Enumeration of supported geometric and data shapes for labeling.

Values:
bounding\_box
polygon
point
skeleton
polyline
rotatable\_bounding\_box
bitmask
audio
time\_range
text
cuboid
cuboid\_2d
segmentation
circle
ellipse