Commandline Arguments

Required arguments

-input=yourfile.laz Input file with relative or absolute filepath (or folder with multiple files)

Optional arguments

-importformat=LAZ Supported import formats: LAZ, LAS). Default is LAS/LAZ

-exportformat=ucpc Supported export formats: UCPC (v2), PCROOT (v3)). Default is UCPC (v2)

-output=c:\folder\file.ucpc Your output file or folder, default is the same folder as input file.

-gridsize=5 Gridsize in meters, splits point cloud into tiles with this size. v3 only

-minpoints=1000 If tile has less points than this value, that tile is discarded. Good for removing tiles with stray points. Default is 1000 v3 only

-scale=0.1 Scale point cloud values into (Unity) Meters. Default is off

-swap=true Swaps Z and Y values, since unity Y is up. Default is true

-pack=false Packs color values, improves performance in viewer (but can cause lower precision positions and colors). Requires using special packed material&shader in viewer. Default is false

-packmagic=64 Optional color packing adjustment integer. Increase this value is you have large tiles and notice precision issues in colors. Default is 64 If your output looks less dense than original cloud, adjust grid size and packmagic values. Try to get good gridsize first, then start with packmagic=1, increase/adjust your gridsize until good density is reached, then if your colors are bleeding/overbright, start increasing packmagic value.

-limit=1000000 Load only this many points (good for testing settings first, instead of reading full cloud). Default is off

-skip=2 Skip every Nth point (to reduce point count). Default is off

-keep=10 Keep only every Nth point (to reduce point count). Default is off

-maxfiles=5 For batch processing, parse only this many files. (good for testing batch processing first with few files). Default is parse all found files

-randomize=true Randomize point indexes, to use Dynamic resolution. Default is true (Always enabled for v3)

-offset=true Automatic offset to near 0,0,0 (otherwise points are too far to display, enabled by default. It works by taking the first point coordinate and subtracting that from all point coordinates)

-? Display help