Welcome to the Onshape forum! Ask questions and join in the discussions about everything Onshape.
First time visiting? Here are some places to start:- Looking for a certain topic? Check out the categories filter or use Search (upper right).
- Need support? Ask a question to our Community Support category.
- Please submit support tickets for bugs but you can request improvements in the Product Feedback category.
- Be respectful, on topic and if you see a problem, Flag it.
If you would like to contact our Community Manager personally, feel free to send a private message or an email.
Best Fit Surface on a Point Cloud
robert_schartow
Member Posts: 8 PRO
What is the best way to create a surface using points created in multiple sketches? I am working on a boat hull. The shape is defined by a table of Offsets. These are points measure up from a base, and over from a center plane. Back in the BC days(Before Computers), these points were taken from a scale model created for the desired hull shape. Obviously the resolution in these tables are thus fairly corse. I'm translating a Table of Offsets from1936. Their units are feet- inches-eights. And a "+" or "-" sign to represent a smidgen in one direction or another. So I have 100+ points that now need best fit curvature applied to them. I have attempted to create vertical splines contained by 3d splines and use the FILLED SURFACE feature. When I attempt to use the intermediate vertical splines as guides, it doesn't cooperate. Ideas? Suggestions?
0
Answers
When creating a 2D spline, it is tempting to use all of the data points. Try to use as few spline points as possible to get a smooth spline.
For more detailed help, you can make your document public and post the link here.
Learn more about the Gospel of Christ ( Here )
CADSharp - We make custom features and integrated Onshape apps! cadsharp.com/featurescripts 💎
Learn more about the Gospel of Christ ( Here )
CADSharp - We make custom features and integrated Onshape apps! cadsharp.com/featurescripts 💎