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lasblock - Online in the Cloud

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This is the command lasblock that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator



lasblock - pre-process LAS files into blocks


lasblock [-h | [-c arg] [-p arg] -i arg [-o arg] [-v] ]


lasblock displays LAS file details with optional output filters. While lasblock can do a
few simple operations like updating header information, more drastic changes, like
removing points or altering values, will require las2las(1).


-h, --help
Produce help message

-c arg, --capacity arg
Number of points to nominally put into each block (note that this number will not
be exact). Default: 3000

-p arg, --precision arg
Number of decimal points to write for each bbox. Default: 8

-i arg, --input arg
input LAS file

-o arg, --output arg
The output .kdx file (defaults to input filename + .kdx)

-v, --verbose
Verbose message output


Block a file, and write out blocks with 6 decimals of precision with a nominal capacity of
3000 points per block:

lasblock -c 3001 -p 6 myfile.las

Note. If no capacity is specified with -c, 10000 is assumed.

Note. lasblock will always write out a myfile.las.kdx file name by default, but you can
override the output name with a -o command-line switch.

20 November 2015 lasblock(1)

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