lasinfo (210611) report for 'AHN4/C_15GN2.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 1 project ID GUID data 1-4: 00002020-0002-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'VQ1560i' generating software: 'TerraScan 20.023' file creation day/year: 84/2020 header size: 375 offset to point data: 1007 number var. length records: 1 point data format: 1 point data record length: 34 number of point records: 1005522 number of points by return: 1005482 40 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: 167332.043 537225.774 -0.441 max x y z: 168761.154 537499.999 0.304 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 1005522 extended number of points by return: 1005482 40 0 0 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 1: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) has spatial indexing LAX file the header is followed by 2 user-defined bytes LASzip compression (version 3.4r1 c2 50000): POINT10 2 GPSTIME11 2 BYTE 2 reporting minimum and maximum for all LAS point record entries ... X 167332043 168761154 Y 537225774 537499999 Z -441 304 intensity 34 2392 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 9 9 scan_angle_rank -28 -7 user_data 8 9 point_source_ID 1141 1142 gps_time 269092458.732223 269092746.219305 attribute0 0.34 23.92 ('Amplitude') attribute1 -16.64 7.41 ('Reflectance') attribute2 0 20 ('Deviation') number of first returns: 1005482 number of intermediate returns: 0 number of last returns: 1005522 number of single returns: 1005482 covered area in square units/kilounits: 229840/0.23 point density: all returns 4.37 last only 4.37 (per square units) spacing: all returns 0.48 last only 0.48 (in units) overview over extended number of returns of given pulse: 1005482 40 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1005522 water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 10 bin [-0.4,-0.3) has 1273 bin [-0.3,-0.2) has 60997 bin [-0.2,-0.1) has 415625 bin [-0.1,0.0) has 434440 bin [0.0,0.1) has 88194 bin [0.1,0.2) has 4866 bin [0.2,0.3) has 115 bin [0.3,0.4) has 2 average z coordinate -0.1 for 1005522 element(s) point source id histogram with bin size 1.000000 bin 1141 has 456 bin 1142 has 1005066 average point source id 1141.999546504203863 for 1005522 element(s)