[pdal] New filters.lloydkmeans

Miguel Guerrero g.miguel.guerrero.m at gmail.com
Mon Sep 14 11:49:39 PDT 2020


Hello,
Thanks for the new release of PDAL.
I used the new segmentation filter *filters.lloydkmeans* but it does not
seem to work, for me at least. The command starts processing a LiDAR file
(LAS) but it takes a while until it throws an error message (memory)
Question, is this filter available in Python-PDAL?
What would be the best practice to use this segmentation filter?

My best regards,

Miguel


  "pipeline":[
    {
        "type":"filters.lloydkmeans",
        "k":10,
        "maxiters":20,
        "dimensions":"X,Y,Z"
    },
    {
        "type":"filters.ferry",
        "dimensions":"ClusterID => PointSourceId"
    },
    {
        "type":"writers.las",
        "filename":"%s"
    }
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