---
title: 3D point classification
slug: task-view-guide/3d-point-classification
docTags: 
createdAt: 2023-08-09T08:13:16.410Z
---

![](https://api.archbee.com/api/optimize/wLEz_RbWP6nIMpY-prjlm/J5Y3lOIvjQ1rfJ8swyQy8_skarmavbild-2023-09-25-kl-152210.png "Classification per point")

## Drawing tool

This geometry shape is drawn using can be drawn with a number of different tools.

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[Brush tool](docId\:vG3ZqLMssZHc67m4w4CXV)
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[Box classification tool](docId\:m8j33PuzyFeF6gzpz7IUk)
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[Polygon classification tool](docId\:jHIVSYhtgqY8oz6D9K5mS)
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[Projection classification tool](docId\:QBm9vPK9YnWmymqsPUZjO)
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## Lock/ unlock classification

- **Lock:** Use to avoid edits to existing objects or classifications (classified points).
- **Unlock: **Use when you want to draw freely in the task. 

You can lock/ unlock individual objects and classes or all simultaneously. 
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## Hide/ show classification

- **Show:** Use when you want to see the object or classification. 
- **Hide**: Use when you want to hide the object or classification (classified points).

You can hide/ show individual objects and classes or all simultaneously. 
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## Classification tooltip

As you move the cursor over the point cloud, a small tooltip follows it, showing the name of the classification under the cursor. The tooltip's border takes the color of that class, so you can quickly confirm which class a point belongs to without selecting it.
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## Locate unlabelled areas



This feature will hide all *labelled *points in the point cloud. When it is active you will also see the number of points that have yet to be classified.

::Image[]{src="https://api.archbee.com/api/optimize/wLEz_RbWP6nIMpY-prjlm/VWeK3c1DpCYXzSvC08Pp8_image.png" size="60" width="552" height="302" position="center" showCaption="false"}
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***

## Related content

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[Eraser](docId\:gMWupmSYJ7F814YmVPq2E)
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