Module laz::laszip

Module with the important struct that people wishing to compress or decompress LAZ data can use

It defines the LaszipCompressor & LaszipDecompressor as well as the Laszip VLr data and how to build it

Modules

• parallel

Structs

• ChunkTable
  The ChunkTable contains chunk entries for a LAZ file.
• ChunkTableEntry
  An entry describe one chunk and contains 2 information:
• LasZipAppender
  Struct that handles appending compressed points to a LAZ file.
• LasZipCompressor
  Struct that handles the compression of the points into the given destination
• LasZipDecompressor
  LasZip decompressor that decompresses points.
• LazItem
  Struct stored as part of the laszip’s vlr record_data
• LazItemRecordBuilder
• LazVlr
  The data stored in the record_data of the Laszip Vlr
• LazVlrBuilder
  Builder struct to personalize the LazVlr

Enums

• CompressorType
  The possibilities for how the compressed data is organized.
• LazItemType
  The different type of data / fields found in the definition of LAS points

Constants

• LASZIP_DESCRIPTIONDeprecated
• LASZIP_RECORD_IDDeprecated
• LASZIP_USER_IDDeprecated

Traits

• DefaultVersion
• LazCompressor
• LazDecompressor
• Version1
• Version2
• Version3

Functions

• compress_buffer
  Compresses all points
• decompress_buffer
  Decompresses all points from the buffer