Hi all, Hopefully I post that correctly as I use "r-help" for the first time. I wish to best-fit a 3D point cloud on another one, preferably with a least-square adjustement method. Is there any existing solution (package, function,...) available? Here is a sample of my data where I want to fit the nominal on the measured points (identification by the name), the point clouds are not matching perfectly.
measured points: Name X Y Z LH 17320.201 270.705 -344.385 LL 17319.695 270.709 -356.391 RH 17320.215 -269.783 -344.623 RL 17319.738 -269.791 -356.642 nominal points Name X Y Z LH 4.627 270.1359368 -346.0554962 LL 4.63 270.1264744 -358.0371904 RH 4.336 -270.2775009 -346.043514 RL 4.29 -270.2889739 -358.0252081 R 4.581 -270.251483 -274.4168414 L 4.531 270.1487988 -274.4168417 C 0 0 0 Thanks in advance, Guillaume [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.