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# Surface Basics

Icon | Name | Description |
---|---|---|

ArrangePoint3DArray | Creates a surface structure from Point3D array taking into account X and Y coordinates. | |

ArrangePoint3DGrid | Creates a surface structure from Point3DGrid taking into account X and Y coordinates. | |

ConvertCoordinateSystem2DTo3D | Converts a coordinate system connected with the surface image to a coordinate system connected with the surface. | |

ConvertSurfaceType | Changes the point Z coordinate type. | |

CreateFlatSurface | Creates a uniform surface. | |

GetSurfaceElement_Interpolated | Returns an interpolated single point of a surface given its surface grid coordinates. | |

GetSurfacePath | Returns a path consisting of interpolated single points of a surface given their surface grid coordinates. | |

ProjectPathOntoSurface | Returns a path consisting of interpolated single points of a surface given their coordinates in surface coordinate system. | |

ProjectPointOntoSurface | Returns an interpolated single point of a surface given its coordinates in surface coordinate system. | |

SkipEmptySurface | If the input Surface has at least one point defined, then it is copied to the output; otherwise Nil is returned. | |

SkipEmptySurfaceRegion | If the input surface contains at least one valid point in a given region, then the region is copied to the output; otherwise Nil is returned. | |

TestSurface | Returns a sample 3D surface. |