Notebook

In [1]:

!cat example-2.json

{
    "pipeline": [
        "arch.las",
        {
            "type": "filters.range",
            "limits": "NumberOfReturns[1:1]"
        },
        "arch-only-returns.laz"
    ]
}

In [2]:

!pdal pipeline example-2.json --verbose 5

(PDAL Debug) Debugging...
(pdal pipeline Debug) Executing pipeline in stream mode.
(pdal pipeline writers.las Debug) Wrote 863036 points to the LAS file
(pdal pipeline Debug) GDAL debug: GDAL: In GDALDestroy - unloading GDAL shared library.