> For the complete documentation index, see [llms.txt](https://docs.kepler.gl/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kepler.gl/docs/user-guides/c-types-of-layers/c-line.md).

# Line

![Line layer](https://d1a3f4spazzrp4.cloudfront.net/kepler.gl/documentation/image3.png)

Line layers are the 2D version of arc layers. Both draw a line between two points to represent distance, but in a line layer, the drawing lies flat on the map.

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