lasinfo (210611) report for 'AHN4T/37HZ2_17.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: 180/2021 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: 22031960 number of points by return: 21291817 524157 167673 41031 7282 scale factor x y z: 0.001 0.001 0.001 offset x y z: 95980 426230 0 min x y z: 95980.000 426230.000 -2.528 max x y z: 97019.999 427519.999 32.684 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: 22031960 extended number of points by return: 21291817 524157 167673 41031 7282 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 -2528 32684 intensity 56 3812 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -6 34 user_data 6 7 point_source_ID 35 36 gps_time 259499908.558391 259501512.536143 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 246 G 12 242 B 6 245 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1000 5667 extended_scanner_channel 0 0 attribute0 0.56 38.12 ('Amplitude') attribute1 -15.63 22.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21291817 number of intermediate returns: 217994 number of last returns: 21287738 number of single returns: 20765589 covered area in square units/kilounits: 1213828/1.21 point density: all returns 18.15 last only 17.54 (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 22031960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21291817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 524157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 167673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7282 instead zero. overview over extended number of returns of given pulse: 20765589 712832 380736 135909 32111 4403 380 0 0 0 0 0 0 0 0 histogram of classification of points: 1334366 unclassified (1) 18790927 ground (2) 1897085 water (9) 9582 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1445048 +---> 205328 of those are unclassified (1) +---> 1164542 of those are ground (2) +---> 74725 of those are water (9) +---> 453 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 6 bin [-2.5,-2.4) has 844 bin [-2.4,-2.3) has 4547 bin [-2.3,-2.2) has 3725 bin [-2.2,-2.1) has 3826 bin [-2.1,-2.0) has 3806 bin [-2.0,-1.9) has 3785 bin [-1.9,-1.8) has 3609 bin [-1.8,-1.7) has 3410 bin [-1.7,-1.6) has 3532 bin [-1.6,-1.5) has 3633 bin [-1.5,-1.4) has 3875 bin [-1.4,-1.3) has 4131 bin [-1.3,-1.2) has 4608 bin [-1.2,-1.1) has 29710 bin [-1.1,-1.0) has 188710 bin [-1.0,-0.9) has 196212 bin [-0.9,-0.8) has 172631 bin [-0.8,-0.7) has 313850 bin [-0.7,-0.6) has 366423 bin [-0.6,-0.5) has 84115 bin [-0.5,-0.4) has 17483 bin [-0.4,-0.3) has 6504 bin [-0.3,-0.2) has 4894 bin [-0.2,-0.1) has 6719 bin [-0.1,0.0) has 197438 bin [0.0,0.1) has 1629488 bin [0.1,0.2) has 1255844 bin [0.2,0.3) has 1883357 bin [0.3,0.4) has 1080231 bin [0.4,0.5) has 453372 bin [0.5,0.6) has 204520 bin [0.6,0.7) has 122992 bin [0.7,0.8) has 108926 bin [0.8,0.9) has 130717 bin [0.9,1.0) has 259408 bin [1.0,1.1) has 371889 bin [1.1,1.2) has 270318 bin [1.2,1.3) has 166734 bin [1.3,1.4) has 129546 bin [1.4,1.5) has 112970 bin [1.5,1.6) has 101645 bin [1.6,1.7) has 101642 bin [1.7,1.8) has 83693 bin [1.8,1.9) has 80697 bin [1.9,2.0) has 77521 bin [2.0,2.1) has 76839 bin [2.1,2.2) has 112863 bin [2.2,2.3) has 111531 bin [2.3,2.4) has 99676 bin [2.4,2.5) has 104805 bin [2.5,2.6) has 142608 bin [2.6,2.7) has 744652 bin [2.7,2.8) has 1435199 bin [2.8,2.9) has 819454 bin [2.9,3.0) has 791581 bin [3.0,3.1) has 999295 bin [3.1,3.2) has 1072666 bin [3.2,3.3) has 963846 bin [3.3,3.4) has 823056 bin [3.4,3.5) has 599442 bin [3.5,3.6) has 445792 bin [3.6,3.7) has 293369 bin [3.7,3.8) has 195609 bin [3.8,3.9) has 173035 bin [3.9,4.0) has 229272 bin [4.0,4.1) has 412067 bin [4.1,4.2) has 201398 bin [4.2,4.3) has 82636 bin [4.3,4.4) has 48853 bin [4.4,4.5) has 41738 bin [4.5,4.6) has 46443 bin [4.6,4.7) has 65022 bin [4.7,4.8) has 45463 bin [4.8,4.9) has 24758 bin [4.9,5.0) has 13932 bin [5.0,5.1) has 8343 bin [5.1,5.2) has 7916 bin [5.2,5.3) has 7682 bin [5.3,5.4) has 7337 bin [5.4,5.5) has 7154 bin [5.5,5.6) has 7091 bin [5.6,5.7) has 6930 bin [5.7,5.8) has 6576 bin [5.8,5.9) has 6518 bin [5.9,6.0) has 6271 bin [6.0,6.1) has 6037 bin [6.1,6.2) has 6125 bin [6.2,6.3) has 5868 bin [6.3,6.4) has 5806 bin [6.4,6.5) has 5763 bin [6.5,6.6) has 5370 bin [6.6,6.7) has 5441 bin [6.7,6.8) has 5295 bin [6.8,6.9) has 5398 bin [6.9,7.0) has 5206 bin [7.0,7.1) has 5132 bin [7.1,7.2) has 5093 bin [7.2,7.3) has 4789 bin [7.3,7.4) has 4809 bin [7.4,7.5) has 4678 bin [7.5,7.6) has 4584 bin [7.6,7.7) has 4505 bin [7.7,7.8) has 4587 bin [7.8,7.9) has 4590 bin [7.9,8.0) has 4703 bin [8.0,8.1) has 4686 bin [8.1,8.2) has 4743 bin [8.2,8.3) has 4740 bin [8.3,8.4) has 4565 bin [8.4,8.5) has 4596 bin [8.5,8.6) has 4656 bin [8.6,8.7) has 4516 bin [8.7,8.8) has 4434 bin [8.8,8.9) has 4463 bin [8.9,9.0) has 4388 bin [9.0,9.1) has 4261 bin [9.1,9.2) has 4290 bin [9.2,9.3) has 4285 bin [9.3,9.4) has 4324 bin [9.4,9.5) has 4347 bin [9.5,9.6) has 4315 bin [9.6,9.7) has 4257 bin [9.7,9.8) has 4400 bin [9.8,9.9) has 4381 bin [9.9,10.0) has 4394 bin [10.0,10.1) has 4187 bin [10.1,10.2) has 4177 bin [10.2,10.3) has 4151 bin [10.3,10.4) has 4102 bin [10.4,10.5) has 4067 bin [10.5,10.6) has 4015 bin [10.6,10.7) has 3885 bin [10.7,10.8) has 3898 bin [10.8,10.9) has 3805 bin [10.9,11.0) has 3860 bin [11.0,11.1) has 3936 bin [11.1,11.2) has 3765 bin [11.2,11.3) has 3648 bin [11.3,11.4) has 3620 bin [11.4,11.5) has 3704 bin [11.5,11.6) has 3656 bin [11.6,11.7) has 3634 bin [11.7,11.8) has 3714 bin [11.8,11.9) has 3623 bin [11.9,12.0) has 3691 bin [12.0,12.1) has 3706 bin [12.1,12.2) has 3642 bin [12.2,12.3) has 3558 bin [12.3,12.4) has 3481 bin [12.4,12.5) has 3414 bin [12.5,12.6) has 3402 bin [12.6,12.7) has 3188 bin [12.7,12.8) has 3306 bin [12.8,12.9) has 3166 bin [12.9,13.0) has 3098 bin [13.0,13.1) has 3066 bin [13.1,13.2) has 3044 bin [13.2,13.3) has 2964 bin [13.3,13.4) has 2925 bin [13.4,13.5) has 2888 bin [13.5,13.6) has 2859 bin [13.6,13.7) has 2867 bin [13.7,13.8) has 2863 bin [13.8,13.9) has 2769 bin [13.9,14.0) has 2818 bin [14.0,14.1) has 2770 bin [14.1,14.2) has 2855 bin [14.2,14.3) has 2734 bin [14.3,14.4) has 2646 bin [14.4,14.5) has 2699 bin [14.5,14.6) has 2612 bin [14.6,14.7) has 2581 bin [14.7,14.8) has 2529 bin [14.8,14.9) has 2443 bin [14.9,15.0) has 2497 bin [15.0,15.1) has 2396 bin [15.1,15.2) has 2303 bin 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[19.2,19.3) has 981 bin [19.3,19.4) has 937 bin [19.4,19.5) has 963 bin [19.5,19.6) has 875 bin [19.6,19.7) has 927 bin [19.7,19.8) has 901 bin [19.8,19.9) has 845 bin [19.9,20.0) has 879 bin [20.0,20.1) has 832 bin [20.1,20.2) has 844 bin [20.2,20.3) has 804 bin [20.3,20.4) has 814 bin [20.4,20.5) has 748 bin [20.5,20.6) has 759 bin [20.6,20.7) has 710 bin [20.7,20.8) has 698 bin [20.8,20.9) has 709 bin [20.9,21.0) has 700 bin [21.0,21.1) has 691 bin [21.1,21.2) has 642 bin [21.2,21.3) has 617 bin [21.3,21.4) has 602 bin [21.4,21.5) has 574 bin [21.5,21.6) has 629 bin [21.6,21.7) has 563 bin [21.7,21.8) has 539 bin [21.8,21.9) has 542 bin [21.9,22.0) has 543 bin [22.0,22.1) has 551 bin [22.1,22.2) has 507 bin [22.2,22.3) has 547 bin [22.3,22.4) has 567 bin [22.4,22.5) has 526 bin [22.5,22.6) has 550 bin [22.6,22.7) has 539 bin [22.7,22.8) has 510 bin [22.8,22.9) has 541 bin [22.9,23.0) has 537 bin [23.0,23.1) has 552 bin [23.1,23.2) has 502 bin [23.2,23.3) has 508 bin [23.3,23.4) has 546 bin [23.4,23.5) has 562 bin [23.5,23.6) has 521 bin [23.6,23.7) has 483 bin [23.7,23.8) has 492 bin [23.8,23.9) has 440 bin [23.9,24.0) has 507 bin [24.0,24.1) has 486 bin [24.1,24.2) has 506 bin [24.2,24.3) has 488 bin [24.3,24.4) has 467 bin [24.4,24.5) has 480 bin [24.5,24.6) has 518 bin [24.6,24.7) has 500 bin [24.7,24.8) has 497 bin [24.8,24.9) has 475 bin [24.9,25.0) has 459 bin [25.0,25.1) has 446 bin [25.1,25.2) has 465 bin [25.2,25.3) has 464 bin [25.3,25.4) has 461 bin [25.4,25.5) has 496 bin [25.5,25.6) has 521 bin [25.6,25.7) has 473 bin [25.7,25.8) has 462 bin [25.8,25.9) has 467 bin [25.9,26.0) has 453 bin [26.0,26.1) has 454 bin [26.1,26.2) has 451 bin [26.2,26.3) has 451 bin [26.3,26.4) has 448 bin [26.4,26.5) has 489 bin [26.5,26.6) has 437 bin [26.6,26.7) has 440 bin [26.7,26.8) has 470 bin [26.8,26.9) has 406 bin [26.9,27.0) has 411 bin [27.0,27.1) has 424 bin [27.1,27.2) has 427 bin [27.2,27.3) has 439 bin [27.3,27.4) has 393 bin [27.4,27.5) has 419 bin [27.5,27.6) has 406 bin [27.6,27.7) has 396 bin [27.7,27.8) has 383 bin [27.8,27.9) has 426 bin [27.9,28.0) has 424 bin [28.0,28.1) has 361 bin [28.1,28.2) has 382 bin [28.2,28.3) has 367 bin [28.3,28.4) has 381 bin [28.4,28.5) has 317 bin [28.5,28.6) has 317 bin [28.6,28.7) has 326 bin [28.7,28.8) has 319 bin [28.8,28.9) has 300 bin [28.9,29.0) has 320 bin [29.0,29.1) has 284 bin [29.1,29.2) has 289 bin [29.2,29.3) has 271 bin [29.3,29.4) has 269 bin [29.4,29.5) has 249 bin [29.5,29.6) has 231 bin [29.6,29.7) has 252 bin [29.7,29.8) has 199 bin [29.8,29.9) has 220 bin [29.9,30.0) has 201 bin [30.0,30.1) has 187 bin [30.1,30.2) has 169 bin [30.2,30.3) has 169 bin [30.3,30.4) has 152 bin [30.4,30.5) has 147 bin [30.5,30.6) has 129 bin [30.6,30.7) has 130 bin [30.7,30.8) has 120 bin [30.8,30.9) has 99 bin [30.9,31.0) has 86 bin [31.0,31.1) has 102 bin [31.1,31.2) has 91 bin [31.2,31.3) has 77 bin [31.3,31.4) has 59 bin [31.4,31.5) has 39 bin [31.5,31.6) has 36 bin [31.6,31.7) has 32 bin [31.7,31.8) has 19 bin [31.8,31.9) has 20 bin [31.9,32.0) has 19 bin [32.0,32.1) has 11 bin [32.1,32.2) has 3 bin [32.2,32.3) has 3 bin [32.3,32.4) has 3 bin [32.5,32.6) has 2 bin [32.6,32.7) has 1 average z coordinate 2.0 for 22031960 element(s) point source id histogram with bin size 1.000000 bin 35 has 10483650 bin 36 has 11548310 average point source id 35.524161717795423 for 22031960 element(s)