Points Workbench/zh-cn: Difference between revisions

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* [[Points_Convert|Convert to points...]]: Creates point clouds from shape objects.
* [[Image:Points_Convert.svg|32px]] [[Points_Convert|Convert to points...]]: Creates point clouds from shape objects.


* [[Points_Structure|Structured point cloud]]: Creates a sorted point cloud from the points of an existing point cloud.
* [[Image:Points_Structure.svg|32px]] [[Points_Structure|Structured point cloud]]: Creates a sorted point cloud from the points of an existing point cloud.


* [[Image:Points_Import.svg|32px]] [[Points_Import|Import points...]]: Imports a point cloud from a file.
* [[Image:Points_Import.svg|32px]] [[Points_Import|Import points...]]: Imports a point cloud from a file.
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* [[Image:Points_PolyCut.svg|32px]] [[Points_PolyCut|Cut point cloud]]: Cuts points from point clouds.
* [[Image:Points_PolyCut.svg|32px]] [[Points_PolyCut|Cut point cloud]]: Cuts points from point clouds.


* [[Points Merge|Merge point clouds]]: Creates a point cloud by combining the points of two or more point clouds.
* [[Image:Points_Merge.svg|32px]] [[Points_Merge|Merge point clouds]]: Creates a point cloud by combining the points of two or more point clouds.


==Notes==
==Notes==

Revision as of 20:55, 1 December 2020

Points workbench icon

簡介

点集工作台是用于 點雲 的一系列特定工具. 它仍在开发中.

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.

工具

这些工具已经可用:

  • 导入点云: 将会从一个文本文件导入点云的三维点坐标集
  • 导出点云: 将会导出点云的三维点坐标集到一个文本文件
  • Transform: transforms a point cloud.
  • Convert: converts to points.
  • 多边型选择:计划中
  • Merge: merge several point clouds into one.
  • Merge point clouds: Creates a point cloud by combining the points of two or more point clouds.

Notes

当然你也可以使用 FreeCAD 的底图工作台并使用底图元件来连接点集。 使用 snap 模式“端点”会保证连接到点集上。