I am trying to filter a subset of points from a pointcloud inside Revit using the node PointCloud.GetPointsFromBoxSelection from the Steamnodes package. However the points that are being returned are not lying correctly within the 3d selection box. See image 1. The ‘shape’ of the returned points s…

I believe I have it. It was a meter / millimeter mismatch. The filtered points, coming out of the first python script in the dyf, are being returned in METER coordinates. So these are pretty small values. These are point coordinates relative to the pointcloud origin. [image] The current location…

PointCloud.GetPointsFromBoxSelection returns points at wrong coordinates

Revit

jnoordzij November 6, 2019, 6:16am 5

@Ewan_Opie can you give an example of how to use the sastrugi node?

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PointCloud.GetPointsFromBoxSelection returns points at wrong coordinates

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