Extended VARIABLE LENGTH RECORDS: The Extended Variable Length Records are used to add custom data to the LAZ Header Block. This record type allows data to be much larger in size.
Optional
The data of the record
Description char[32] 32 bytes
Record ID unsigned short 2 bytes
Record Length After Header unsigned short 2 bytes
Reserved unsigned short 2 bytes
User ID char[16] 16 bytes
Extended VARIABLE LENGTH RECORDS: The Extended Variable Length Records are used to add custom data to the LAZ Header Block. This record type allows data to be much larger in size.