Points Import: Difference between revisions
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{{GuiCommand |
{{GuiCommand |
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|Name=Points Import |
|Name=Points Import |
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== Description== |
== Description== <!--T:2--> |
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This tool imports 3D points from a point cloud file. |
This tool imports 3D points from a point cloud file. |
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== How to use == |
== How to use == <!--T:3--> |
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# Click on {{Button|[[Image:Points_Import.svg|16px]] [[Points Import]]}} or use the menu {{MenuCommand|Points → [[Image:Points_Import.svg|16px]] Import points}}. |
# Click on {{Button|[[Image:Points_Import.svg|16px]] [[Points Import]]}} or use the menu {{MenuCommand|Points → [[Image:Points_Import.svg|16px]] Import points}}. |
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# Select the file with point cloud and click {{Button|Open}}. |
# Select the file with point cloud and click {{Button|Open}}. |
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=== Notes === |
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* The coordinates of the points should be read from a text file with the extension {{incode|.asc}}. |
* The coordinates of the points should be read from a text file with the extension {{incode|.asc}}. |
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* Each line should have a collection of X, Y, Z coordinates separated by a space. The coordinates must use a decimal point, not a decimal comma. |
* Each line should have a collection of X, Y, Z coordinates separated by a space. The coordinates must use a decimal point, not a decimal comma. |
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* The cloud point will be imported as a single cloud object. This is unlike the [[Draft Point|Draft Point]] tool which creates individual points. |
* The cloud point will be imported as a single cloud object. This is unlike the [[Draft Point|Draft Point]] tool which creates individual points. |
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== Sample point cloud file == |
== Sample point cloud file == <!--T:6--> |
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For testing you can use this [https://github.com/FREECAD/Examples/blob/master/Point_cloud_ExampleFiles/PointCloud-Data_Stanford-Bunny.asc ASC] file, which is a low polygon version of the [http://graphics.stanford.edu/data/3Dscanrep/ Stanford Bunny]. |
For testing you can use this [https://github.com/FREECAD/Examples/blob/master/Point_cloud_ExampleFiles/PointCloud-Data_Stanford-Bunny.asc ASC] file, which is a low polygon version of the [http://graphics.stanford.edu/data/3Dscanrep/ Stanford Bunny]. |
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{{Points Tools navi}} |
{{Points Tools navi}} |
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Revision as of 16:52, 24 December 2018
Points Import |
Menu location |
---|
Points → Import points |
Workbenches |
Points |
Default shortcut |
None |
Introduced in version |
- |
See also |
Points Export |
Description
This tool imports 3D points from a point cloud file.
How to use
- Click on Points Import or use the menu Points → Import points.
- Select the file with point cloud and click Open.
Notes
- The coordinates of the points should be read from a text file with the extension
.asc
. - Each line should have a collection of X, Y, Z coordinates separated by a space. The coordinates must use a decimal point, not a decimal comma.
- After importing, your points will be selectable in the 3D view, and they can be snapped to using the Snap Endpoint method from the Draft Workbench.
- The cloud point will be imported as a single cloud object. This is unlike the Draft Point tool which creates individual points.
Sample point cloud file
0 0 0
1.4562 -7.2354 12.2367
5.9423 3.1728 -17.6439
For testing you can use this ASC file, which is a low polygon version of the Stanford Bunny.
User documentation
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
- Help: Tutorials, Video tutorials
- Workbenches: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub