> For the complete documentation index, see [llms.txt](https://docs-7.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-7.phoenixlidar.com/lidarmill-desktop/user-interface/windows/project-management-window/ground-control.md).

# Ground Control

The Ground Control dropdown list in the Project window allows the user to view the ground control points and access tools to edit, analyze, and transform loaded ground control points. 

* Click [here](https://docs.phoenixlidar.com/lidarmill-desktop/post-processing/workflow-kk/uploading-files/ground-control-points-gcps) to jump to the "Upload Ground Control Points (GCPs" section
* Click [here](https://docs.phoenixlidar.com/lidarmill-desktop/post-processing/workflow-kk/ground-control) to jump to the "Ground Control Assessment section"

![](/files/-Ma-4iCr7OHS9M0-Dqe4)

Tools List from Left to Right:

* **Show GCP Labels** - Enable/Disable GCP labels
* **Align to GCP** - Compute and Apply corrections to align pointcloud to GCPs
* **Show Only Points around GCP**
* **Remove GCP List**