lasinfo (210611) report for 'AHN4T/19GZ2_04.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: 177/2021 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: 78793075 number of points by return: 78138007 486121 131628 36637 682 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 504980 0 min x y z: 127980.000 504980.000 -3.445 max x y z: 129019.999 506269.999 29.139 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: 78793075 extended number of points by return: 78138007 486121 131628 36637 682 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 -3445 29139 intensity 0 4755 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 30 user_data 6 9 point_source_ID 28 191 gps_time 269526541.393368 270195085.365287 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 253 G 44 254 B 41 250 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 attribute0 0 47.55 ('Amplitude') attribute1 -17.89 29.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 78138007 number of intermediate returns: 169530 number of last returns: 78129214 number of single returns: 77643676 covered area in square units/kilounits: 1341348/1.34 point density: all returns 58.74 last only 58.25 (per square units) spacing: all returns 0.13 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 78793075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 78138007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 486121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 131628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 682 instead zero. overview over extended number of returns of given pulse: 77643676 715983 285574 144411 3426 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1088732 unclassified (1) 73470268 ground (2) 370710 building (6) 3831422 water (9) 31943 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5070114 +---> 54445 of those are unclassified (1) +---> 4717971 of those are ground (2) +---> 296707 of those are water (9) +---> 991 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 18 bin [-3.4,-3.3) has 5782 bin [-3.3,-3.2) has 132799 bin [-3.2,-3.1) has 84606 bin [-3.1,-3.0) has 149710 bin [-3.0,-2.9) has 592077 bin [-2.9,-2.8) has 702361 bin [-2.8,-2.7) has 1378498 bin [-2.7,-2.6) has 2685316 bin [-2.6,-2.5) has 5718694 bin [-2.5,-2.4) has 12840125 bin [-2.4,-2.3) has 18447574 bin [-2.3,-2.2) has 11433894 bin [-2.2,-2.1) has 9583016 bin [-2.1,-2.0) has 6954457 bin [-2.0,-1.9) has 2795527 bin [-1.9,-1.8) has 980117 bin [-1.8,-1.7) has 595171 bin [-1.7,-1.6) has 422751 bin [-1.6,-1.5) has 243865 bin [-1.5,-1.4) has 152815 bin [-1.4,-1.3) has 106398 bin [-1.3,-1.2) has 81305 bin [-1.2,-1.1) has 72791 bin [-1.1,-1.0) has 71666 bin [-1.0,-0.9) has 88585 bin [-0.9,-0.8) has 118162 bin [-0.8,-0.7) has 229001 bin [-0.7,-0.6) has 234103 bin [-0.6,-0.5) has 160412 bin [-0.5,-0.4) has 324120 bin [-0.4,-0.3) has 245614 bin [-0.3,-0.2) has 98644 bin [-0.2,-0.1) has 30024 bin [-0.1,0.0) has 19515 bin [0.0,0.1) has 14601 bin [0.1,0.2) has 14014 bin [0.2,0.3) has 14469 bin [0.3,0.4) has 13514 bin [0.4,0.5) has 14681 bin [0.5,0.6) has 18333 bin [0.6,0.7) has 19998 bin [0.7,0.8) has 16797 bin [0.8,0.9) has 14903 bin [0.9,1.0) has 12710 bin [1.0,1.1) has 14802 bin [1.1,1.2) has 17740 bin [1.2,1.3) has 15580 bin [1.3,1.4) has 16192 bin [1.4,1.5) has 17474 bin [1.5,1.6) has 14655 bin [1.6,1.7) has 14601 bin [1.7,1.8) has 16181 bin [1.8,1.9) has 16098 bin [1.9,2.0) has 16219 bin [2.0,2.1) has 15748 bin [2.1,2.2) has 15194 bin [2.2,2.3) has 14956 bin [2.3,2.4) has 14941 bin [2.4,2.5) has 15301 bin [2.5,2.6) has 15402 bin [2.6,2.7) has 15159 bin [2.7,2.8) has 14868 bin [2.8,2.9) has 14121 bin [2.9,3.0) has 13740 bin [3.0,3.1) has 13908 bin [3.1,3.2) has 13441 bin [3.2,3.3) has 13672 bin [3.3,3.4) has 12726 bin [3.4,3.5) has 12038 bin [3.5,3.6) has 11012 bin [3.6,3.7) has 11083 bin [3.7,3.8) has 11174 bin [3.8,3.9) has 11144 bin [3.9,4.0) has 11224 bin [4.0,4.1) has 11935 bin [4.1,4.2) has 11064 bin [4.2,4.3) has 10518 bin [4.3,4.4) has 9946 bin [4.4,4.5) has 10192 bin [4.5,4.6) has 10364 bin [4.6,4.7) has 9690 bin [4.7,4.8) has 9546 bin [4.8,4.9) has 8612 bin [4.9,5.0) has 8982 bin [5.0,5.1) has 8929 bin [5.1,5.2) has 9041 bin [5.2,5.3) has 9644 bin [5.3,5.4) has 8917 bin [5.4,5.5) has 8336 bin [5.5,5.6) has 7960 bin [5.6,5.7) has 7460 bin [5.7,5.8) has 6945 bin [5.8,5.9) has 6138 bin [5.9,6.0) has 5863 bin [6.0,6.1) has 5825 bin [6.1,6.2) has 5463 bin [6.2,6.3) has 5419 bin [6.3,6.4) has 5640 bin [6.4,6.5) has 5798 bin [6.5,6.6) has 5553 bin [6.6,6.7) has 5350 bin [6.7,6.8) has 5323 bin [6.8,6.9) has 5285 bin [6.9,7.0) has 4662 bin [7.0,7.1) has 4258 bin [7.1,7.2) has 4396 bin [7.2,7.3) has 4184 bin [7.3,7.4) has 4217 bin [7.4,7.5) has 4202 bin [7.5,7.6) has 4988 bin [7.6,7.7) has 6463 bin [7.7,7.8) has 5665 bin [7.8,7.9) has 4385 bin [7.9,8.0) has 3882 bin [8.0,8.1) has 3850 bin [8.1,8.2) has 3832 bin [8.2,8.3) has 3667 bin [8.3,8.4) has 3586 bin [8.4,8.5) has 3270 bin [8.5,8.6) has 3075 bin [8.6,8.7) has 2923 bin [8.7,8.8) has 2868 bin [8.8,8.9) has 2798 bin [8.9,9.0) has 2632 bin [9.0,9.1) has 2418 bin [9.1,9.2) has 2222 bin [9.2,9.3) has 2140 bin [9.3,9.4) has 2034 bin [9.4,9.5) has 1923 bin [9.5,9.6) has 1931 bin [9.6,9.7) has 1817 bin [9.7,9.8) has 1695 bin [9.8,9.9) has 1637 bin [9.9,10.0) has 1491 bin [10.0,10.1) has 1500 bin [10.1,10.2) has 1539 bin [10.2,10.3) has 1348 bin [10.3,10.4) has 1311 bin [10.4,10.5) has 1192 bin [10.5,10.6) has 1128 bin [10.6,10.7) has 1131 bin [10.7,10.8) has 994 bin [10.8,10.9) has 958 bin [10.9,11.0) has 978 bin [11.0,11.1) has 878 bin [11.1,11.2) has 837 bin [11.2,11.3) has 859 bin [11.3,11.4) has 774 bin [11.4,11.5) has 769 bin [11.5,11.6) has 719 bin [11.6,11.7) has 740 bin [11.7,11.8) has 720 bin [11.8,11.9) has 688 bin [11.9,12.0) has 683 bin [12.0,12.1) has 634 bin [12.1,12.2) has 625 bin [12.2,12.3) has 571 bin [12.3,12.4) has 573 bin [12.4,12.5) has 610 bin [12.5,12.6) has 538 bin [12.6,12.7) has 544 bin [12.7,12.8) has 532 bin [12.8,12.9) has 585 bin [12.9,13.0) has 611 bin [13.0,13.1) has 600 bin [13.1,13.2) has 602 bin [13.2,13.3) has 607 bin [13.3,13.4) has 610 bin [13.4,13.5) has 575 bin [13.5,13.6) has 555 bin [13.6,13.7) has 557 bin [13.7,13.8) has 527 bin [13.8,13.9) has 566 bin [13.9,14.0) has 561 bin [14.0,14.1) has 530 bin [14.1,14.2) has 584 bin [14.2,14.3) has 646 bin [14.3,14.4) has 625 bin [14.4,14.5) has 649 bin [14.5,14.6) has 637 bin [14.6,14.7) has 596 bin [14.7,14.8) has 614 bin [14.8,14.9) has 666 bin [14.9,15.0) has 634 bin [15.0,15.1) has 641 bin [15.1,15.2) has 588 bin [15.2,15.3) has 683 bin [15.3,15.4) has 639 bin [15.4,15.5) has 629 bin [15.5,15.6) has 693 bin [15.6,15.7) has 688 bin [15.7,15.8) has 696 bin [15.8,15.9) has 697 bin [15.9,16.0) has 698 bin [16.0,16.1) has 612 bin [16.1,16.2) has 656 bin [16.2,16.3) has 648 bin [16.3,16.4) has 724 bin [16.4,16.5) has 687 bin [16.5,16.6) has 660 bin [16.6,16.7) has 659 bin [16.7,16.8) has 626 bin [16.8,16.9) has 656 bin [16.9,17.0) has 601 bin [17.0,17.1) has 628 bin [17.1,17.2) has 637 bin [17.2,17.3) has 700 bin [17.3,17.4) has 718 bin [17.4,17.5) has 680 bin [17.5,17.6) has 685 bin [17.6,17.7) has 641 bin [17.7,17.8) has 677 bin [17.8,17.9) has 632 bin [17.9,18.0) has 689 bin [18.0,18.1) has 577 bin [18.1,18.2) has 634 bin [18.2,18.3) has 693 bin [18.3,18.4) has 645 bin [18.4,18.5) has 661 bin [18.5,18.6) has 656 bin [18.6,18.7) has 652 bin [18.7,18.8) has 696 bin [18.8,18.9) has 643 bin [18.9,19.0) has 653 bin [19.0,19.1) has 675 bin [19.1,19.2) has 623 bin [19.2,19.3) has 647 bin [19.3,19.4) has 633 bin [19.4,19.5) has 693 bin [19.5,19.6) has 702 bin [19.6,19.7) has 640 bin [19.7,19.8) has 653 bin [19.8,19.9) has 663 bin [19.9,20.0) has 609 bin [20.0,20.1) has 631 bin [20.1,20.2) has 622 bin [20.2,20.3) has 626 bin [20.3,20.4) has 603 bin [20.4,20.5) has 586 bin [20.5,20.6) has 620 bin [20.6,20.7) has 571 bin [20.7,20.8) has 617 bin [20.8,20.9) has 566 bin [20.9,21.0) has 565 bin [21.0,21.1) has 597 bin [21.1,21.2) has 596 bin [21.2,21.3) has 510 bin [21.3,21.4) has 502 bin [21.4,21.5) has 512 bin [21.5,21.6) has 528 bin [21.6,21.7) has 565 bin [21.7,21.8) has 526 bin [21.8,21.9) has 512 bin [21.9,22.0) has 496 bin [22.0,22.1) has 503 bin [22.1,22.2) has 539 bin [22.2,22.3) has 485 bin [22.3,22.4) has 517 bin [22.4,22.5) has 447 bin [22.5,22.6) has 486 bin [22.6,22.7) has 405 bin [22.7,22.8) has 439 bin [22.8,22.9) has 398 bin [22.9,23.0) has 437 bin [23.0,23.1) has 409 bin [23.1,23.2) has 384 bin [23.2,23.3) has 371 bin [23.3,23.4) has 411 bin [23.4,23.5) has 392 bin [23.5,23.6) has 357 bin [23.6,23.7) has 353 bin [23.7,23.8) has 330 bin [23.8,23.9) has 367 bin [23.9,24.0) has 332 bin [24.0,24.1) has 335 bin [24.1,24.2) has 313 bin [24.2,24.3) has 326 bin [24.3,24.4) has 307 bin [24.4,24.5) has 298 bin [24.5,24.6) has 281 bin [24.6,24.7) has 266 bin [24.7,24.8) has 252 bin [24.8,24.9) has 225 bin [24.9,25.0) has 238 bin [25.0,25.1) has 197 bin [25.1,25.2) has 227 bin [25.2,25.3) has 207 bin [25.3,25.4) has 183 bin [25.4,25.5) has 137 bin [25.5,25.6) has 184 bin [25.6,25.7) has 167 bin [25.7,25.8) has 154 bin [25.8,25.9) has 115 bin [25.9,26.0) has 141 bin [26.0,26.1) has 108 bin [26.1,26.2) has 119 bin [26.2,26.3) has 93 bin [26.3,26.4) has 98 bin [26.4,26.5) has 98 bin [26.5,26.6) has 100 bin [26.6,26.7) has 81 bin [26.7,26.8) has 91 bin [26.8,26.9) has 92 bin [26.9,27.0) has 75 bin [27.0,27.1) has 77 bin [27.1,27.2) has 57 bin [27.2,27.3) has 60 bin [27.3,27.4) has 59 bin [27.4,27.5) has 61 bin [27.5,27.6) has 53 bin [27.6,27.7) has 50 bin [27.7,27.8) has 45 bin [27.8,27.9) has 41 bin [27.9,28.0) has 27 bin [28.0,28.1) has 28 bin [28.1,28.2) has 20 bin [28.2,28.3) has 23 bin [28.3,28.4) has 14 bin [28.4,28.5) has 16 bin [28.5,28.6) has 4 bin [28.6,28.7) has 8 bin [28.7,28.8) has 4 bin [28.8,28.9) has 2 bin [28.9,29.0) has 2 bin [29.1,29.2) has 1 average z coordinate -2.2 for 78793075 element(s) point source id histogram with bin size 1.000000 bin 28 has 7592003 bin 29 has 16730717 bin 30 has 611335 bin 125 has 30437153 bin 188 has 264354 bin 190 has 15989479 bin 191 has 7168034 average point source id 113.938250385582748 for 78793075 element(s)