After clipping a point cloud and plotting that clipped point cloud the following warning appears:
A value is trying to be set on a copy of a slice from a DataFrame.
Try using .loc[row_indexer,col_indexer] = value instead
See the caveats in the documentation: http://pandas.pydata.org/pandas-docs/stable/indexing.html#indexing-view-versus-copy
After clipping a point cloud and plotting that clipped point cloud the following warning appears: