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

# Line

> A line segment.

### Properties

| Name             | Type                                                         |
| ---------------- | ------------------------------------------------------------ |
| Arc Length Field | [Scalar Field](../../block-documentation/types/scalar-field) |
| Axis             | [Axis](../../block-documentation/types/axis)                 |
| Bounding Box     | [Bounding Box](../../block-documentation/types/bounding-box) |
| Center Point     | [Point](../../block-documentation/types/point)               |
| Closed           | [Bool](../../block-documentation/types/bool)                 |
| Direction        | [Vector](../../block-documentation/types/vector)             |
| End Point        | [Point](../../block-documentation/types/point)               |
| End Tangent      | [Vector](../../block-documentation/types/vector)             |
| Length           | [Scalar](../../block-documentation/types/scalar)             |
| List             | [Line List](../../block-documentation/types/line)            |
| Name             | [Text](../../block-documentation/types/text)                 |
| Reversed Curve   | [Line](../../block-documentation/types/line)                 |
| Scalar Field     | [Scalar Field](../../block-documentation/types/scalar-field) |
| Start Point      | [Point](../../block-documentation/types/point)               |
| Start Tangent    | [Vector](../../block-documentation/types/vector)             |

### Block Reference

| Block Name                                                                            | Location      |
| ------------------------------------------------------------------------------------- | ------------- |
| [Line](../../block-documentation/blocks/create/curves/line)                           | Create/Curves |
| [Line by Direction](../../block-documentation/blocks/create/curves/line-by-direction) | Create/Curves |