lasinfo (210611) report for 'AHN4T/67BZ2_01.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: 181/2021 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: 26864228 number of points by return: 25911120 783539 124177 37820 7572 scale factor x y z: 0.001 0.001 0.001 offset x y z: 34980 373730 0 min x y z: 34980.000 373730.000 -0.781 max x y z: 36019.999 375019.999 34.922 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: 26864228 extended number of points by return: 25911120 783539 124177 37820 7572 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 -781 34922 intensity 56 2839 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 6 user_data 6 7 point_source_ID 74 75 gps_time 260789289.664640 260790485.640863 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 30 255 B 10 251 NIR 75 252 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 1000 extended_scanner_channel 0 0 attribute0 0.56 28.39 ('Amplitude') attribute1 -16.28 11.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25911120 number of intermediate returns: 168876 number of last returns: 25903714 number of single returns: 25119482 covered area in square units/kilounits: 1340888/1.34 point density: all returns 20.03 last only 19.32 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26864228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25911120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 783539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 124177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7572 instead zero. overview over extended number of returns of given pulse: 25119482 1328993 258495 120044 32644 4193 377 0 0 0 0 0 0 0 0 histogram of classification of points: 1194368 unclassified (1) 25406086 ground (2) 208621 building (6) 55153 water (9) +-> flagged as extended overlap: 1882073 +---> 246704 of those are unclassified (1) +---> 1633030 of those are ground (2) +---> 2339 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 3 bin [-0.7,-0.6) has 273 bin [-0.6,-0.5) has 3622 bin [-0.5,-0.4) has 2415 bin [-0.4,-0.3) has 4882 bin [-0.3,-0.2) has 581 bin [-0.2,-0.1) has 395 bin [-0.1,0.0) has 394 bin [0.0,0.1) has 1076 bin [0.1,0.2) has 2863 bin [0.2,0.3) has 6477 bin [0.3,0.4) has 14374 bin [0.4,0.5) has 35749 bin [0.5,0.6) has 24901 bin [0.6,0.7) has 21583 bin [0.7,0.8) has 19555 bin [0.8,0.9) has 19689 bin [0.9,1.0) has 79052 bin [1.0,1.1) has 632321 bin [1.1,1.2) has 1589455 bin [1.2,1.3) has 2838287 bin [1.3,1.4) has 6412541 bin [1.4,1.5) has 7159315 bin [1.5,1.6) has 4003105 bin [1.6,1.7) has 1318215 bin [1.7,1.8) has 532042 bin [1.8,1.9) has 335333 bin [1.9,2.0) has 217545 bin [2.0,2.1) has 108013 bin [2.1,2.2) has 48397 bin [2.2,2.3) has 24243 bin [2.3,2.4) has 13197 bin [2.4,2.5) has 9583 bin [2.5,2.6) has 9698 bin [2.6,2.7) has 10577 bin [2.7,2.8) has 12162 bin [2.8,2.9) has 14522 bin [2.9,3.0) has 18719 bin [3.0,3.1) has 22846 bin [3.1,3.2) has 28178 bin [3.2,3.3) has 35017 bin [3.3,3.4) has 40401 bin [3.4,3.5) has 44065 bin [3.5,3.6) has 47505 bin [3.6,3.7) has 51238 bin [3.7,3.8) has 55826 bin [3.8,3.9) has 59301 bin [3.9,4.0) has 62832 bin [4.0,4.1) has 60861 bin [4.1,4.2) has 55080 bin [4.2,4.3) has 44771 bin [4.3,4.4) has 33178 bin [4.4,4.5) has 20936 bin [4.5,4.6) has 11826 bin [4.6,4.7) has 9294 bin [4.7,4.8) has 8931 bin [4.8,4.9) has 9578 bin [4.9,5.0) has 9540 bin [5.0,5.1) has 9021 bin [5.1,5.2) has 7807 bin 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2799 bin [13.6,13.7) has 2787 bin [13.7,13.8) has 2717 bin [13.8,13.9) has 2718 bin [13.9,14.0) has 2750 bin [14.0,14.1) has 2575 bin [14.1,14.2) has 2612 bin [14.2,14.3) has 2379 bin [14.3,14.4) has 2377 bin [14.4,14.5) has 2408 bin [14.5,14.6) has 1858 bin [14.6,14.7) has 1884 bin [14.7,14.8) has 1943 bin [14.8,14.9) has 1974 bin [14.9,15.0) has 1842 bin [15.0,15.1) has 1752 bin [15.1,15.2) has 1827 bin [15.2,15.3) has 1710 bin [15.3,15.4) has 1782 bin [15.4,15.5) has 1692 bin [15.5,15.6) has 1694 bin [15.6,15.7) has 1796 bin [15.7,15.8) has 1781 bin [15.8,15.9) has 1602 bin [15.9,16.0) has 1627 bin [16.0,16.1) has 1498 bin [16.1,16.2) has 1447 bin [16.2,16.3) has 1430 bin [16.3,16.4) has 1437 bin [16.4,16.5) has 1408 bin [16.5,16.6) has 1367 bin [16.6,16.7) has 1294 bin [16.7,16.8) has 1299 bin [16.8,16.9) has 1182 bin [16.9,17.0) has 1255 bin [17.0,17.1) has 1250 bin [17.1,17.2) has 1268 bin [17.2,17.3) has 1207 bin [17.3,17.4) has 1161 bin [17.4,17.5) has 1069 bin [17.5,17.6) has 996 bin [17.6,17.7) has 886 bin [17.7,17.8) has 887 bin [17.8,17.9) has 894 bin [17.9,18.0) has 880 bin [18.0,18.1) has 885 bin [18.1,18.2) has 805 bin [18.2,18.3) has 752 bin [18.3,18.4) has 761 bin [18.4,18.5) has 725 bin [18.5,18.6) has 678 bin [18.6,18.7) has 619 bin [18.7,18.8) has 606 bin [18.8,18.9) has 627 bin [18.9,19.0) has 560 bin [19.0,19.1) has 613 bin [19.1,19.2) has 649 bin [19.2,19.3) has 542 bin [19.3,19.4) has 559 bin [19.4,19.5) has 501 bin [19.5,19.6) has 467 bin [19.6,19.7) has 513 bin [19.7,19.8) has 536 bin [19.8,19.9) has 544 bin [19.9,20.0) has 497 bin [20.0,20.1) has 483 bin [20.1,20.2) has 452 bin [20.2,20.3) has 526 bin [20.3,20.4) has 514 bin [20.4,20.5) has 498 bin [20.5,20.6) has 498 bin [20.6,20.7) has 480 bin [20.7,20.8) has 468 bin [20.8,20.9) has 447 bin [20.9,21.0) has 462 bin [21.0,21.1) has 451 bin [21.1,21.2) has 426 bin [21.2,21.3) has 389 bin [21.3,21.4) has 383 bin [21.4,21.5) has 469 bin [21.5,21.6) has 452 bin [21.6,21.7) has 443 bin 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646 bin [25.9,26.0) has 681 bin [26.0,26.1) has 586 bin [26.1,26.2) has 570 bin [26.2,26.3) has 639 bin [26.3,26.4) has 667 bin [26.4,26.5) has 616 bin [26.5,26.6) has 577 bin [26.6,26.7) has 621 bin [26.7,26.8) has 595 bin [26.8,26.9) has 555 bin [26.9,27.0) has 595 bin [27.0,27.1) has 586 bin [27.1,27.2) has 592 bin [27.2,27.3) has 564 bin [27.3,27.4) has 577 bin [27.4,27.5) has 594 bin [27.5,27.6) has 596 bin [27.6,27.7) has 573 bin [27.7,27.8) has 612 bin [27.8,27.9) has 599 bin [27.9,28.0) has 562 bin [28.0,28.1) has 568 bin [28.1,28.2) has 563 bin [28.2,28.3) has 582 bin [28.3,28.4) has 532 bin [28.4,28.5) has 581 bin [28.5,28.6) has 527 bin [28.6,28.7) has 540 bin [28.7,28.8) has 526 bin [28.8,28.9) has 580 bin [28.9,29.0) has 571 bin [29.0,29.1) has 532 bin [29.1,29.2) has 524 bin [29.2,29.3) has 539 bin [29.3,29.4) has 536 bin [29.4,29.5) has 570 bin [29.5,29.6) has 570 bin [29.6,29.7) has 631 bin [29.7,29.8) has 581 bin [29.8,29.9) has 626 bin [29.9,30.0) has 617 bin [30.0,30.1) has 590 bin [30.1,30.2) has 618 bin [30.2,30.3) has 551 bin [30.3,30.4) has 585 bin [30.4,30.5) has 589 bin [30.5,30.6) has 560 bin [30.6,30.7) has 558 bin [30.7,30.8) has 556 bin [30.8,30.9) has 504 bin [30.9,31.0) has 556 bin [31.0,31.1) has 577 bin [31.1,31.2) has 540 bin [31.2,31.3) has 520 bin [31.3,31.4) has 516 bin [31.4,31.5) has 556 bin [31.5,31.6) has 503 bin [31.6,31.7) has 529 bin [31.7,31.8) has 492 bin [31.8,31.9) has 503 bin [31.9,32.0) has 426 bin [32.0,32.1) has 475 bin [32.1,32.2) has 446 bin [32.2,32.3) has 406 bin [32.3,32.4) has 482 bin [32.4,32.5) has 420 bin [32.5,32.6) has 432 bin [32.6,32.7) has 367 bin [32.7,32.8) has 399 bin [32.8,32.9) has 391 bin [32.9,33.0) has 331 bin [33.0,33.1) has 349 bin [33.1,33.2) has 268 bin [33.2,33.3) has 293 bin [33.3,33.4) has 257 bin [33.4,33.5) has 256 bin [33.5,33.6) has 225 bin [33.6,33.7) has 217 bin [33.7,33.8) has 174 bin [33.8,33.9) has 132 bin [33.9,34.0) has 130 bin [34.0,34.1) has 100 bin [34.1,34.2) has 60 bin [34.2,34.3) has 54 bin [34.3,34.4) has 35 bin [34.4,34.5) has 20 bin [34.5,34.6) has 10 bin [34.6,34.7) has 8 bin [34.7,34.8) has 7 bin [34.8,34.9) has 1 bin [34.9,35.0) has 1 average z coordinate 1.7 for 26864228 element(s) point source id histogram with bin size 1.000000 bin 74 has 12147218 bin 75 has 14717010 average point source id 74.547829254576016 for 26864228 element(s)