> For the complete documentation index, see [llms.txt](https://jtheta-ai.gitbook.io/docs.jtheta.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jtheta-ai.gitbook.io/docs.jtheta.ai/domain-specific-workflow/lidar-image-annotation/data-modality.md).

# Data Modality

You will now choose the data modality for the project.

Available options:

* Image
* Satellite Imagery
* Medical Imagery (DICOM)
* 3D Point Cloud (LiDAR) ← Choose this (4th option)

<figure><img src="/files/p985D2S5WZCKTVqeubV2" alt=""><figcaption></figcaption></figure>

Selecting 3D Point Cloud enables specialized annotation tools such as:

* 3D Bounding Boxes
* Multi-view visualization panels
* Camera + LiDAR sensor fusion preview
* Object list syncing between frames

These appear automatically once you select the LiDAR modality.

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