lasinfo (210611) report for 'AHN4/C_01GZ2.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: 353/2019 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: 42701969 number of points by return: 42699623 2345 1 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: -0 -0 -0 min x y z: 165000.000 604748.300 -0.392 max x y z: 169999.999 606249.999 7.519 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: 42701969 extended number of points by return: 42699623 2345 1 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 165000000 169999999 Y 604748300 606249999 Z -392 7519 intensity 19 4643 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1013 1018 gps_time 260791495.544205 260802949.384848 attribute0 0.19 46.43 ('Amplitude') attribute1 -16.72 29.21 ('Reflectance') attribute2 0 32000 ('Deviation') number of first returns: 42699623 number of intermediate returns: 1 number of last returns: 42700518 number of single returns: 42698173 covered area in square units/kilounits: 2123644/2.12 point density: all returns 20.11 last only 20.11 (per square units) spacing: all returns 0.22 last only 0.22 (in units) overview over extended number of returns of given pulse: 42698173 3793 3 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 86081 unclassified (1) 19322120 ground (2) 23293768 water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 98 bin [-0.3,-0.2) has 10104 bin [-0.2,-0.1) has 334475 bin [-0.1,0.0) has 3096307 bin [0.0,0.1) has 6987162 bin [0.1,0.2) has 5237167 bin [0.2,0.3) has 5852551 bin [0.3,0.4) has 3106106 bin [0.4,0.5) has 1177440 bin [0.5,0.6) has 1006727 bin [0.6,0.7) has 1053156 bin [0.7,0.8) has 1005422 bin [0.8,0.9) has 1301951 bin [0.9,1.0) has 1417230 bin [1.0,1.1) has 1006625 bin [1.1,1.2) has 1977131 bin [1.2,1.3) has 1813944 bin [1.3,1.4) has 1632908 bin [1.4,1.5) has 1032520 bin [1.5,1.6) has 732171 bin [1.6,1.7) has 447881 bin [1.7,1.8) has 304913 bin [1.8,1.9) has 265119 bin [1.9,2.0) has 213655 bin [2.0,2.1) has 163716 bin [2.1,2.2) has 133621 bin [2.2,2.3) has 112749 bin [2.3,2.4) has 94073 bin [2.4,2.5) has 91081 bin [2.5,2.6) has 88264 bin [2.6,2.7) has 80555 bin [2.7,2.8) has 67536 bin [2.8,2.9) has 60546 bin [2.9,3.0) has 56152 bin [3.0,3.1) has 55729 bin [3.1,3.2) has 54163 bin [3.2,3.3) has 51112 bin [3.3,3.4) has 48264 bin [3.4,3.5) has 44747 bin [3.5,3.6) has 41497 bin [3.6,3.7) has 38026 bin [3.7,3.8) has 35935 bin [3.8,3.9) has 35041 bin [3.9,4.0) has 34212 bin [4.0,4.1) has 31877 bin [4.1,4.2) has 28431 bin [4.2,4.3) has 23380 bin [4.3,4.4) has 19177 bin [4.4,4.5) has 15765 bin [4.5,4.6) has 13254 bin [4.6,4.7) has 12130 bin [4.7,4.8) has 11979 bin [4.8,4.9) has 11740 bin [4.9,5.0) has 11883 bin [5.0,5.1) has 11994 bin [5.1,5.2) has 11949 bin [5.2,5.3) has 12420 bin [5.3,5.4) has 12419 bin [5.4,5.5) has 10997 bin [5.5,5.6) has 9667 bin [5.6,5.7) has 7602 bin [5.7,5.8) has 6417 bin [5.8,5.9) has 5455 bin [5.9,6.0) has 5307 bin [6.0,6.1) has 5709 bin [6.1,6.2) has 4774 bin [6.2,6.3) has 3984 bin [6.3,6.4) has 3219 bin [6.4,6.5) has 2593 bin [6.5,6.6) has 2147 bin [6.6,6.7) has 1902 bin [6.7,6.8) has 1446 bin [6.8,6.9) has 1075 bin [6.9,7.0) has 715 bin [7.0,7.1) has 439 bin [7.1,7.2) has 186 bin [7.2,7.3) has 83 bin [7.3,7.4) has 53 bin [7.4,7.5) has 15 bin [7.5,7.6) has 4 average z coordinate 0.6 for 42701969 element(s) point source id histogram with bin size 1.000000 bin 1013 has 18919599 bin 1017 has 13076873 bin 1018 has 10705497 average point source id 1015.478456602317351 for 42701969 element(s)