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Edit: Editing, Extracting and Selecting Points

Edit: Editing, Extracting and Selecting Points

Owned by Omar Lamrani
Last updated: Mar 05, 2025 by Reza Mahmoudi Kuohi
1 min read

This section covers the concepts of segmenting, selecting, and filtering the point cloud. VisionLidar offers multiple tools to manipulate point cloud data efficiently.

 

Selection and Segmentation Tools

  • Select – Manually select specific points in the point cloud.

  • Select All – Selects all visible points in the point cloud and opens the Selection window.

    • If any points were hidden, they will be revealed and selected.

  • Advanced Selection – Opens the Advanced Selection window, providing additional selection tools.

  • Fence – Creates 2D selection fences to isolate specific regions.

  • Clipping Box – Creates 3D selection fences, allowing you to segment volumetric areas.

  • Eraser – Opens the Eraser window, enabling you to:

    • Temporarily hide selected points without deleting them.

    • Access points beneath the hidden layer.

    • Restore hidden points when needed.

  • Classifier – Opens the Classifier window, allowing you to quickly classify points using a cube or sphere as a selection tool.

  • Subsampling– Opens the Subsampling window to reduce the number of points in your project, optimizing performance.

  • Refresh – Refreshes the point cloud display to update changes.

  • Annotations – Opens the Annotations window, allowing you to add notes and markers to the point cloud.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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