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: 192/2012 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: 17624563 number of points by return: 17485729 117765 20359 705 5 scale factor x y z: 0.01 0.01 0.01 offset x y z: 0 0 0 min x y z: 404724.16 4869047.85 298.69 max x y z: 407279.44 4872554.34 338.22 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 40472416 40727944 y 486904785 487255434 z 29869 33822 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 12 scan_angle_rank -24 24 user_data 0 0 point_source_ID 281 311 gps_time 91051.138292 93934.640474 number of last returns: 17485721 covered area in square units/kilounits: 8709140/8.71 point density: all returns 2.02 last only 2.01 (per square units) spacing: all returns 0.70 last only 0.71 (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: 17367957 194812 58967 2802 25 0 0 histogram of classification of points: 670837 Unclassified (1) 12259555 Ground (2) 178182 Medium Vegetation (4) 22660 Building (6) 106 Low Point (noise) (7) 167174 Model Key-point (mass point) (8) 4326049 Overlap Points (12) bounding box is correct.