点集工作台
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 is intended to give you 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. Then the cloud of points can 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 of parts.
工具
这些工具已经可用:
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。
限制
目前，点云工作台没有自动处理导入点集的逻辑。 但是通过链接到点云处理库（FreeCAD的Windows版本已经具备该能力），你可以使用 python 命令去进一步处理你的数据，参考讨论 这里 和 这里 (德语子论坛). 另外一个有趣的讨论：这里 (英语帮助论坛).
See the discussions in the forum:
- Fläche aus Messwerten (German)
- Schnitte durch Flächen aus Messwerten (German)
- Inspecting Point cloud.
Template:Points Tools navi/zh-cn
- Installation: Unix, Windows, Mac; Getting started
- Basics: About FreeCAD, Workbenches, Preferences, Document structure, Interface Customization, Properties, Mouse Model; Tutorials
- Workbenches: Arch, Draft, FEM, Image, Inspection, Mesh, OpenSCAD, Part, PartDesign, Path, Plot, Points, Raytracing, Reverse Engineering, Robot, Ship, Sketcher, Spreadsheet, Start, Surface workbench, TechDraw, Test Framework, Web
- Scripting: Introduction to Python, FreeCAD scripting tutorial, FreeCAD Scripting Basics, How to install macros, Gui Command, Units Modules: Builtin modules, Workbench creation, Installing more workbenches Meshes: Mesh Scripting, Mesh Module Parts: The Part Module, Topological data scripting, PythonOCC, Mesh to Part Coin scenegraph: The Coin/Inventor scenegraph, Pivy Qt interface: PySide, Using the FreeCAD GUI, Dialog creation Parametric objects: Scripted objects Other: Code snippets, Line drawing function, Embedding FreeCAD, FreeCAD vector math library, Power users hub, Python, Macros, FreeCAD Scripting Basics, Topological data scripting
