lasinfo (190127) report for '09en1.laz' reporting all LAS header entries: file signature: 'LASF' file source ID: 9 global_encoding: 1 project ID GUID data 1-4: 00002019-0003-0000-0000-000000000000 version major.minor: 1.2 system identifier: 'Q780' generating software: 'TerraScan 019.005' file creation day/year: 20/2019 header size: 227 offset to point data: 229 number var. length records: 0 point data format: 1 point data record length: 28 number of point records: 3377 number of points by return: 3377 0 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 0 0 0 min x y z: 120852.169 574962.734 0.146 max x y z: 120998.590 574999.989 4.849 the header is followed by 2 user-defined bytes LASzip compression (version 3.2r9 c2 50000): POINT10 2 GPSTIME11 2 reporting minimum and maximum for all LAS point record entries ... X 120852169 120998590 Y 574962734 574999989 Z 146 4849 intensity 40 326 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 12 16 user_data 5 5 point_source_ID 9 9 gps_time 232023754.026213 232023755.505097 number of first returns: 3377 number of intermediate returns: 0 number of last returns: 3377 number of single returns: 3377 overview over number of returns of given pulse: 3377 0 0 0 0 0 0 histogram of classification of points: 2 unclassified (1) 3375 ground (2)