lasinfo (210611) report for 'AHN4T/06BZ1_21.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: 176/2021 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: 24561937 number of points by return: 24422525 96109 31891 11412 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 189980 587480 0 min x y z: 189980.000 587480.000 -1.758 max x y z: 191019.999 588769.999 21.589 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: 24561937 extended number of points by return: 24422525 96109 31891 11412 0 0 0 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 -1758 21589 intensity 34 4930 return_number 1 4 number_of_returns 1 4 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 1096 1098 gps_time 268988960.679161 268990774.002906 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 251 G 30 250 B 25 255 NIR 29 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 49.3 ('Amplitude') attribute1 -16.78 32.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24422525 number of intermediate returns: 43401 number of last returns: 24421997 number of single returns: 24325986 covered area in square units/kilounits: 1303716/1.30 point density: all returns 18.84 last only 18.73 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24561937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24422525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 96109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 31891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11412 instead zero. overview over extended number of returns of given pulse: 24325986 128658 61526 45767 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 211972 unclassified (1) 23553256 ground (2) 68026 building (6) 728683 water (9) +-> flagged as extended overlap: 1965138 +---> 26668 of those are unclassified (1) +---> 1820296 of those are ground (2) +---> 9037 of those are building (6) +---> 109137 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 28 bin [-1.7,-1.6) has 12352 bin [-1.6,-1.5) has 609944 bin [-1.5,-1.4) has 337062 bin [-1.4,-1.3) has 249579 bin [-1.3,-1.2) has 333996 bin [-1.2,-1.1) has 573353 bin [-1.1,-1.0) has 1660180 bin [-1.0,-0.9) has 4078019 bin [-0.9,-0.8) has 6680477 bin [-0.8,-0.7) has 5085866 bin [-0.7,-0.6) has 2281348 bin [-0.6,-0.5) has 923343 bin [-0.5,-0.4) has 558311 bin [-0.4,-0.3) has 324125 bin [-0.3,-0.2) has 215384 bin [-0.2,-0.1) has 174241 bin [-0.1,0.0) has 106903 bin [0.0,0.1) has 22226 bin [0.1,0.2) has 12165 bin [0.2,0.3) has 10707 bin [0.3,0.4) has 11276 bin [0.4,0.5) has 11932 bin [0.5,0.6) has 10707 bin [0.6,0.7) has 8873 bin [0.7,0.8) has 6211 bin [0.8,0.9) has 6224 bin [0.9,1.0) has 5628 bin [1.0,1.1) has 5821 bin [1.1,1.2) has 5398 bin [1.2,1.3) has 4149 bin [1.3,1.4) has 3482 bin [1.4,1.5) has 3215 bin [1.5,1.6) has 2976 bin [1.6,1.7) has 2557 bin [1.7,1.8) has 2504 bin [1.8,1.9) has 2629 bin [1.9,2.0) has 2878 bin [2.0,2.1) has 3077 bin [2.1,2.2) has 3248 bin [2.2,2.3) has 3364 bin [2.3,2.4) has 4086 bin [2.4,2.5) has 5090 bin [2.5,2.6) has 5377 bin [2.6,2.7) has 3612 bin [2.7,2.8) has 3511 bin [2.8,2.9) has 3724 bin [2.9,3.0) has 3744 bin [3.0,3.1) has 3397 bin [3.1,3.2) has 3446 bin [3.2,3.3) has 3351 bin [3.3,3.4) has 3333 bin [3.4,3.5) has 3344 bin [3.5,3.6) has 3435 bin [3.6,3.7) has 3326 bin [3.7,3.8) has 3248 bin [3.8,3.9) has 3311 bin [3.9,4.0) has 3438 bin [4.0,4.1) has 3401 bin [4.1,4.2) has 3635 bin [4.2,4.3) has 3865 bin [4.3,4.4) has 3580 bin [4.4,4.5) has 3423 bin [4.5,4.6) has 3576 bin [4.6,4.7) has 3977 bin [4.7,4.8) has 4202 bin [4.8,4.9) has 4138 bin [4.9,5.0) has 3650 bin [5.0,5.1) has 3245 bin [5.1,5.2) has 3053 bin [5.2,5.3) has 2928 bin [5.3,5.4) has 2763 bin [5.4,5.5) has 2339 bin [5.5,5.6) has 2024 bin [5.6,5.7) has 1714 bin [5.7,5.8) has 1642 bin [5.8,5.9) has 1587 bin [5.9,6.0) has 1583 bin [6.0,6.1) has 1599 bin [6.1,6.2) has 1619 bin [6.2,6.3) has 1549 bin [6.3,6.4) has 1516 bin [6.4,6.5) has 1500 bin [6.5,6.6) has 1509 bin [6.6,6.7) has 1365 bin [6.7,6.8) has 1106 bin [6.8,6.9) has 1102 bin [6.9,7.0) has 1065 bin [7.0,7.1) has 1079 bin [7.1,7.2) has 1113 bin [7.2,7.3) has 1056 bin [7.3,7.4) has 1056 bin [7.4,7.5) has 1108 bin [7.5,7.6) has 1080 bin [7.6,7.7) has 1052 bin [7.7,7.8) has 1076 bin [7.8,7.9) has 1076 bin [7.9,8.0) has 953 bin [8.0,8.1) has 1004 bin [8.1,8.2) has 905 bin [8.2,8.3) has 895 bin [8.3,8.4) has 897 bin [8.4,8.5) has 850 bin [8.5,8.6) has 874 bin [8.6,8.7) has 875 bin [8.7,8.8) has 849 bin [8.8,8.9) has 833 bin [8.9,9.0) has 981 bin [9.0,9.1) has 900 bin [9.1,9.2) has 935 bin [9.2,9.3) has 921 bin [9.3,9.4) has 918 bin [9.4,9.5) has 880 bin [9.5,9.6) has 856 bin [9.6,9.7) has 782 bin [9.7,9.8) has 810 bin [9.8,9.9) has 765 bin [9.9,10.0) has 752 bin [10.0,10.1) has 782 bin [10.1,10.2) has 721 bin [10.2,10.3) has 701 bin [10.3,10.4) has 652 bin [10.4,10.5) has 715 bin [10.5,10.6) has 661 bin [10.6,10.7) has 672 bin [10.7,10.8) has 690 bin [10.8,10.9) has 612 bin [10.9,11.0) has 741 bin [11.0,11.1) has 680 bin [11.1,11.2) has 645 bin [11.2,11.3) has 684 bin [11.3,11.4) has 649 bin [11.4,11.5) has 575 bin [11.5,11.6) has 624 bin [11.6,11.7) has 658 bin [11.7,11.8) has 671 bin [11.8,11.9) has 623 bin [11.9,12.0) has 652 bin [12.0,12.1) has 655 bin [12.1,12.2) has 598 bin [12.2,12.3) has 638 bin [12.3,12.4) has 635 bin [12.4,12.5) has 611 bin [12.5,12.6) has 602 bin [12.6,12.7) has 626 bin [12.7,12.8) has 572 bin [12.8,12.9) has 551 bin [12.9,13.0) has 518 bin [13.0,13.1) has 568 bin [13.1,13.2) has 525 bin [13.2,13.3) has 596 bin [13.3,13.4) has 606 bin [13.4,13.5) has 572 bin [13.5,13.6) has 568 bin [13.6,13.7) has 517 bin [13.7,13.8) has 478 bin [13.8,13.9) has 548 bin [13.9,14.0) has 554 bin [14.0,14.1) has 538 bin [14.1,14.2) has 540 bin [14.2,14.3) has 505 bin [14.3,14.4) has 560 bin [14.4,14.5) has 489 bin [14.5,14.6) has 519 bin [14.6,14.7) has 505 bin [14.7,14.8) has 440 bin [14.8,14.9) has 497 bin [14.9,15.0) has 466 bin [15.0,15.1) has 432 bin [15.1,15.2) has 459 bin [15.2,15.3) has 395 bin [15.3,15.4) has 378 bin [15.4,15.5) has 394 bin [15.5,15.6) has 376 bin [15.6,15.7) has 376 bin [15.7,15.8) has 346 bin [15.8,15.9) has 377 bin [15.9,16.0) has 369 bin [16.0,16.1) has 350 bin [16.1,16.2) has 328 bin [16.2,16.3) has 360 bin [16.3,16.4) has 337 bin [16.4,16.5) has 320 bin [16.5,16.6) has 309 bin [16.6,16.7) has 334 bin [16.7,16.8) has 281 bin [16.8,16.9) has 264 bin [16.9,17.0) has 285 bin [17.0,17.1) has 252 bin [17.1,17.2) has 227 bin [17.2,17.3) has 236 bin [17.3,17.4) has 236 bin [17.4,17.5) has 219 bin [17.5,17.6) has 196 bin [17.6,17.7) has 215 bin [17.7,17.8) has 184 bin [17.8,17.9) has 175 bin [17.9,18.0) has 150 bin [18.0,18.1) has 165 bin [18.1,18.2) has 133 bin [18.2,18.3) has 126 bin [18.3,18.4) has 123 bin [18.4,18.5) has 133 bin [18.5,18.6) has 143 bin [18.6,18.7) has 99 bin [18.7,18.8) has 90 bin [18.8,18.9) has 89 bin [18.9,19.0) has 100 bin [19.0,19.1) has 108 bin [19.1,19.2) has 69 bin [19.2,19.3) has 49 bin [19.3,19.4) has 57 bin [19.4,19.5) has 50 bin [19.5,19.6) has 47 bin [19.6,19.7) has 49 bin [19.7,19.8) has 30 bin [19.8,19.9) has 27 bin [19.9,20.0) has 22 bin [20.0,20.1) has 20 bin [20.1,20.2) has 15 bin [20.2,20.3) has 22 bin [20.3,20.4) has 24 bin [20.4,20.5) has 13 bin [20.5,20.6) has 13 bin [20.6,20.7) has 14 bin [20.7,20.8) has 6 bin [20.8,20.9) has 5 bin [20.9,21.0) has 5 bin [21.0,21.1) has 3 bin [21.1,21.2) has 2 bin [21.2,21.3) has 1 bin [21.3,21.4) has 1 bin [21.5,21.6) has 2 average z coordinate -0.8 for 24561937 element(s) point source id histogram with bin size 1.000000 bin 1096 has 4837795 bin 1097 has 17947277 bin 1098 has 1776865 average point source id 1096.87537912828293 for 24561937 element(s)