> For the complete documentation index, see [llms.txt](https://docs.phoenixlidar.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.phoenixlidar.com/spatialexplorer-8-and-9/user-interface/windows/classify-on-selection.md).

# Classify On Selection

The **Classify On Selection** window enables the user to classify a selection of points from one set of class(es) to another set of class(es). This window is used in conjunction with the classify tools within the [Selection ](/spatialexplorer-8-and-9/user-interface/toolbars/data-visualization.md)toolbar.

<figure><img src="/files/Vlj5b60vcgL1SqEaidba" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
After using the **Classify On Selection** tool, point clouds will have uncommitted changes, and need to be saved using **File->Save**.&#x20;
{% endhint %}