Points Workbench: Difference between revisions

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* [[Draft_Module|Draft]] commands such as [[Image:Draft_Line.svg|24px]] [[Draft_Line|Draft Line]] and [[Image:Draft_BSpline.svg|24px]] [[Draft_BSpline|Draft BSpline]] can be used to connect the points in a point cloud. Use the [[Image:Draft_Endpoint.svg|24px]] [[Draft_Endpoint|Endpoint]] snap method to snap to the points.
* [[Draft_Module|Draft]] commands such as [[Image:Draft_Line.svg|24px]] [[Draft_Line|Draft Line]] and [[Image:Draft_BSpline.svg|24px]] [[Draft_BSpline|Draft BSpline]] can be used to connect the points in a point cloud. Use the [[Image:Draft_Endpoint.svg|24px]] [[Draft_Endpoint|Endpoint]] snap method to snap to the points.
* At the moment the workbench does not have commands to further process point clouds. But [[Python]] scripting can be used for this purpose. See the following forum discussions:
* [[Python]] scripting can be used to analyze and process point clouds. See the following forum discussions:
** [http://forum.freecadweb.org/viewtopic.php?f=3&t=16098 Inspecting Point cloud].
** [http://forum.freecadweb.org/viewtopic.php?f=13&t=15988 Fläche aus Messwerten] (German)
** [http://forum.freecadweb.org/viewtopic.php?f=13&t=15988 Fläche aus Messwerten] (German)
** [http://forum.freecadweb.org/viewtopic.php?f=13&t=16103 Schnitte durch Flächen aus Messwerten] (German)
** [http://forum.freecadweb.org/viewtopic.php?f=13&t=16103 Schnitte durch Flächen aus Messwerten] (German)
** [http://forum.freecadweb.org/viewtopic.php?f=3&t=16098 Inspecting Point cloud].





Revision as of 18:19, 21 August 2020

This documentation is a work in progress. Please don't mark it as translatable since it will change in the next hours and days.
Points workbench icon

Introduction

The Points Workbench offers specific tools for working with point clouds. The workbench is still in development.

A point cloud is a collection of points in 3D space. A point cloud is generally produced by scanning the surface of a solid object. The cloud of points can then be used for many purposes including building a mesh for the object, reconstructing the surfaces and solid volumes, reverse engineering, as well as for visualization and quality inspection.

Tools

All Points Workbench tools can be accessed from the Points menu. Some tools are also available in the Points tools toolbar.

  • Merge point clouds: Creates a point cloud by combining the points of two or more point clouds.

Notes