reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 0 project ID GUID data 1-4: 0 0 0 '' version major.minor: 1.2 system identifier: '' generating software: 'TerraScan' file creation day/year: 248/2012 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: 27384988 number of points by return: 22661167 4141701 567789 14267 64 scale factor x y z: 0.01 0.01 0.01 offset x y z: 0 0 0 min x y z: 390146.50 4897043.74 241.80 max x y z: 392699.51 4900555.88 328.73 the header is followed by 2 user-defined bytes LASzip compression (version 2.1r0 c2 50000): POINT10 2 GPSTIME11 2 reporting minimum and maximum for all LAS point record entries ... x 39014650 39269951 y 489704374 490055588 z 24180 32873 intensity 0 255 edge_of_flight_line 0 0 scan_direction_flag 0 1 number_of_returns_of_given_pulse 1 5 return_number 1 5 classification 1 14 scan_angle_rank -24 24 user_data 0 0 point_source_ID 41 9000 gps_time 508076.739736 516129.874207 number of last returns: 22660100 covered area in square units/kilounits: 8657208/8.66 point density: all returns 3.16 last only 2.62 (per square units) spacing: all returns 0.56 last only 0.62 (in units) number of points in header is correct. number of points by return in header is correct. overview over number of returns of given pulse: 18518504 7148512 1660849 56802 321 0 0 histogram of classification of points: 841395 Unclassified (1) 11391443 Ground (2) 3478630 Medium Vegetation (4) 25547 Building (6) 551 Low Point (noise) (7) 235521 Model Key-point (mass point) (8) 11411251 Overlap Points (12) 650 Reserved for ASPRS Definition (14) bounding box is correct.