lasinfo (210611) report for 'AHN4T/16DN1_02.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 334/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 23882214 number of points by return: 23054748 651841 151631 21687 2158 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 536230 0 min x y z: 190980.000 536230.000 -1.764 max x y z: 192019.999 537519.999 22.359 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: 23882214 extended number of points by return: 23054748 651841 151631 21687 2158 140 9 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: 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) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1764 22359 intensity 56 4951 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 9 point_source_ID 60 1142 gps_time 269093112.013136 330513197.535870 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 34 255 B 34 255 NIR 46 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.52 32.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23054748 number of intermediate returns: 175502 number of last returns: 23054282 number of single returns: 22402318 covered area in square units/kilounits: 1304984/1.30 point density: all returns 18.30 last only 17.67 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23882214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23054748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 651841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 151631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 21687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2158 instead zero. overview over extended number of returns of given pulse: 22402318 1001308 389535 78105 10099 792 57 0 0 0 0 0 0 0 0 histogram of classification of points: 974364 unclassified (1) 22491758 ground (2) 67671 building (6) 347789 water (9) 632 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1741675 +---> 82602 of those are unclassified (1) +---> 1634657 of those are ground (2) +---> 1381 of those are building (6) +---> 23035 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 8 bin [-1.7,-1.6) has 359 bin [-1.6,-1.5) has 9009 bin [-1.5,-1.4) has 136782 bin [-1.4,-1.3) has 116789 bin [-1.3,-1.2) has 98685 bin [-1.2,-1.1) has 69167 bin [-1.1,-1.0) has 102729 bin [-1.0,-0.9) has 284345 bin [-0.9,-0.8) has 1215783 bin [-0.8,-0.7) has 4171589 bin [-0.7,-0.6) has 7299219 bin [-0.6,-0.5) has 5320173 bin [-0.5,-0.4) has 1874087 bin [-0.4,-0.3) has 781426 bin [-0.3,-0.2) has 424960 bin [-0.2,-0.1) has 265410 bin [-0.1,0.0) has 157905 bin [0.0,0.1) has 113840 bin [0.1,0.2) has 100139 bin [0.2,0.3) has 71809 bin [0.3,0.4) has 80891 bin [0.4,0.5) has 88556 bin [0.5,0.6) has 56468 bin [0.6,0.7) has 45865 bin [0.7,0.8) has 25764 bin [0.8,0.9) has 14078 bin [0.9,1.0) has 8659 bin [1.0,1.1) has 8327 bin [1.1,1.2) has 8695 bin [1.2,1.3) has 11157 bin [1.3,1.4) has 10635 bin [1.4,1.5) has 7205 bin [1.5,1.6) has 6155 bin [1.6,1.7) has 5983 bin [1.7,1.8) has 6181 bin [1.8,1.9) has 6426 bin [1.9,2.0) has 6427 bin [2.0,2.1) has 6458 bin [2.1,2.2) has 6370 bin [2.2,2.3) has 6571 bin [2.3,2.4) has 6797 bin [2.4,2.5) has 7695 bin [2.5,2.6) has 7059 bin [2.6,2.7) has 7090 bin [2.7,2.8) has 7007 bin [2.8,2.9) has 7277 bin [2.9,3.0) has 7165 bin [3.0,3.1) has 7473 bin [3.1,3.2) has 7923 bin [3.2,3.3) has 6998 bin [3.3,3.4) has 6742 bin [3.4,3.5) has 6924 bin [3.5,3.6) has 6737 bin [3.6,3.7) has 6512 bin [3.7,3.8) has 6613 bin [3.8,3.9) has 6669 bin [3.9,4.0) has 6790 bin [4.0,4.1) has 6839 bin [4.1,4.2) has 6755 bin [4.2,4.3) has 6931 bin [4.3,4.4) has 6923 bin [4.4,4.5) has 6936 bin [4.5,4.6) has 6835 bin [4.6,4.7) has 6867 bin [4.7,4.8) has 6838 bin [4.8,4.9) has 6823 bin [4.9,5.0) has 6600 bin [5.0,5.1) has 6695 bin [5.1,5.2) has 6689 bin [5.2,5.3) has 6637 bin [5.3,5.4) has 6528 bin [5.4,5.5) has 6403 bin [5.5,5.6) has 6377 bin [5.6,5.7) has 6453 bin [5.7,5.8) has 6701 bin [5.8,5.9) has 6170 bin [5.9,6.0) has 6326 bin [6.0,6.1) has 6159 bin [6.1,6.2) has 6423 bin [6.2,6.3) has 6554 bin [6.3,6.4) has 6552 bin [6.4,6.5) has 6687 bin [6.5,6.6) has 6589 bin [6.6,6.7) has 6668 bin [6.7,6.8) has 6535 bin [6.8,6.9) has 6575 bin [6.9,7.0) has 6642 bin [7.0,7.1) has 6655 bin [7.1,7.2) has 6926 bin [7.2,7.3) has 7001 bin [7.3,7.4) has 6813 bin [7.4,7.5) has 6807 bin [7.5,7.6) has 7089 bin [7.6,7.7) has 7289 bin [7.7,7.8) has 7217 bin [7.8,7.9) has 7240 bin [7.9,8.0) has 7491 bin [8.0,8.1) has 7421 bin [8.1,8.2) has 7434 bin [8.2,8.3) has 7454 bin [8.3,8.4) has 7588 bin [8.4,8.5) has 7511 bin [8.5,8.6) has 7495 bin [8.6,8.7) has 7592 bin [8.7,8.8) has 7470 bin [8.8,8.9) has 7557 bin [8.9,9.0) has 7541 bin [9.0,9.1) has 7432 bin [9.1,9.2) has 7358 bin [9.2,9.3) has 7491 bin [9.3,9.4) has 7547 bin [9.4,9.5) has 7676 bin [9.5,9.6) has 7819 bin [9.6,9.7) has 7959 bin [9.7,9.8) has 7745 bin [9.8,9.9) has 7871 bin [9.9,10.0) has 7624 bin [10.0,10.1) has 7564 bin [10.1,10.2) has 7578 bin [10.2,10.3) has 7498 bin [10.3,10.4) has 7529 bin [10.4,10.5) has 7566 bin [10.5,10.6) has 7600 bin [10.6,10.7) has 7703 bin [10.7,10.8) has 7632 bin [10.8,10.9) has 7527 bin [10.9,11.0) has 7387 bin [11.0,11.1) has 7393 bin [11.1,11.2) has 7240 bin [11.2,11.3) has 7171 bin [11.3,11.4) has 7114 bin [11.4,11.5) has 6996 bin [11.5,11.6) has 6829 bin [11.6,11.7) has 6678 bin [11.7,11.8) has 6627 bin [11.8,11.9) has 6547 bin [11.9,12.0) has 6477 bin [12.0,12.1) has 6435 bin [12.1,12.2) has 6306 bin [12.2,12.3) has 6231 bin [12.3,12.4) has 6056 bin [12.4,12.5) has 5852 bin [12.5,12.6) has 5758 bin [12.6,12.7) has 5609 bin [12.7,12.8) has 5700 bin [12.8,12.9) has 5535 bin [12.9,13.0) has 5265 bin [13.0,13.1) has 4989 bin [13.1,13.2) has 4827 bin [13.2,13.3) has 4729 bin [13.3,13.4) has 4284 bin [13.4,13.5) has 4127 bin [13.5,13.6) has 3989 bin [13.6,13.7) has 3949 bin [13.7,13.8) has 3778 bin [13.8,13.9) has 3671 bin [13.9,14.0) has 3472 bin [14.0,14.1) has 3200 bin [14.1,14.2) has 2983 bin [14.2,14.3) has 2812 bin [14.3,14.4) has 2633 bin [14.4,14.5) has 2475 bin [14.5,14.6) has 2315 bin [14.6,14.7) has 2196 bin [14.7,14.8) has 2029 bin [14.8,14.9) has 1920 bin [14.9,15.0) has 1786 bin [15.0,15.1) has 1662 bin [15.1,15.2) has 1663 bin [15.2,15.3) has 1534 bin [15.3,15.4) has 1542 bin [15.4,15.5) has 1511 bin [15.5,15.6) has 1457 bin [15.6,15.7) has 1335 bin [15.7,15.8) has 1281 bin [15.8,15.9) has 1273 bin [15.9,16.0) has 1161 bin [16.0,16.1) has 1161 bin [16.1,16.2) has 1147 bin [16.2,16.3) has 1121 bin [16.3,16.4) has 1126 bin [16.4,16.5) has 1038 bin [16.5,16.6) has 1043 bin [16.6,16.7) has 952 bin [16.7,16.8) has 902 bin [16.8,16.9) has 901 bin [16.9,17.0) has 911 bin [17.0,17.1) has 875 bin [17.1,17.2) has 921 bin [17.2,17.3) has 884 bin [17.3,17.4) has 783 bin [17.4,17.5) has 864 bin [17.5,17.6) has 734 bin [17.6,17.7) has 741 bin [17.7,17.8) has 682 bin [17.8,17.9) has 683 bin [17.9,18.0) has 642 bin [18.0,18.1) has 610 bin [18.1,18.2) has 583 bin [18.2,18.3) has 567 bin [18.3,18.4) has 510 bin [18.4,18.5) has 541 bin [18.5,18.6) has 493 bin [18.6,18.7) has 493 bin [18.7,18.8) has 492 bin [18.8,18.9) has 432 bin [18.9,19.0) has 405 bin [19.0,19.1) has 361 bin [19.1,19.2) has 365 bin [19.2,19.3) has 302 bin [19.3,19.4) has 293 bin [19.4,19.5) has 248 bin [19.5,19.6) has 241 bin [19.6,19.7) has 202 bin [19.7,19.8) has 185 bin [19.8,19.9) has 191 bin [19.9,20.0) has 162 bin [20.0,20.1) has 144 bin [20.1,20.2) has 137 bin [20.2,20.3) has 124 bin [20.3,20.4) has 86 bin [20.4,20.5) has 81 bin [20.5,20.6) has 91 bin [20.6,20.7) has 52 bin [20.7,20.8) has 59 bin [20.8,20.9) has 59 bin [20.9,21.0) has 51 bin [21.0,21.1) has 35 bin [21.1,21.2) has 36 bin [21.2,21.3) has 28 bin [21.3,21.4) has 11 bin [21.4,21.5) has 13 bin [21.5,21.6) has 8 bin [21.6,21.7) has 14 bin [21.7,21.8) has 11 bin [21.8,21.9) has 6 bin [21.9,22.0) has 6 bin [22.0,22.1) has 5 bin [22.1,22.2) has 4 bin [22.3,22.4) has 2 average z coordinate -0.3 for 23882214 element(s) point source id histogram with bin size 1.000000 bin 60 has 1022628 bin 61 has 18612831 bin 62 has 3999903 bin 1142 has 246852 average point source id 72.298127007822643 for 23882214 element(s)