Show HN: From raw Point Cloud dataset to regular Grid index (huggingface.co)

Interactive demo of a simple preprocessing tool for geometric datasets, all open source python package. Squarenet core sorting algorithm (Cartesian sort) allow for greedy but fast multi dimensional reordering of raw point sets, could be usefull in e.g. convolution network or ANN search context on irregular Lidar data. Any feedback would be very appreciated