lasinfo (210611) report for 'AHN4T/17FN2_18.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: 335/2022 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: 22997170 number of points by return: 22871739 76528 34938 11569 2166 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 544980 0 min x y z: 256980.000 544980.000 6.817 max x y z: 258019.999 546269.999 33.522 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: 22997170 extended number of points by return: 22871739 76528 34938 11569 2166 218 12 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 6817 33522 intensity 62 4864 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 53 55 gps_time 330439598.980910 330441789.037515 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 45 255 B 37 242 NIR 14 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.42 32.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22871739 number of intermediate returns: 49004 number of last returns: 22872136 number of single returns: 22795709 covered area in square units/kilounits: 1329896/1.33 point density: all returns 17.29 last only 17.20 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22997170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22871739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 76528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 34938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2166 instead zero. overview over extended number of returns of given pulse: 22795709 82541 70027 37684 9872 1254 83 0 0 0 0 0 0 0 0 histogram of classification of points: 169894 unclassified (1) 22720975 ground (2) 4916 building (6) 101385 water (9) +-> flagged as extended overlap: 1924581 +---> 96563 of those are unclassified (1) +---> 1818026 of those are ground (2) +---> 3744 of those are building (6) +---> 6248 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 123 bin [6.9,7.0) has 5115 bin [7.0,7.1) has 8530 bin [7.1,7.2) has 11273 bin [7.2,7.3) has 14037 bin [7.3,7.4) has 34848 bin [7.4,7.5) has 41668 bin [7.5,7.6) has 60214 bin [7.6,7.7) has 61805 bin [7.7,7.8) has 65332 bin [7.8,7.9) has 57959 bin [7.9,8.0) has 62059 bin [8.0,8.1) has 67534 bin [8.1,8.2) has 71097 bin [8.2,8.3) has 151984 bin [8.3,8.4) has 1068212 bin [8.4,8.5) has 2251437 bin [8.5,8.6) has 3328834 bin [8.6,8.7) has 4116349 bin [8.7,8.8) has 2242074 bin [8.8,8.9) has 1352393 bin [8.9,9.0) has 1628228 bin [9.0,9.1) has 1862300 bin [9.1,9.2) has 1346863 bin [9.2,9.3) has 776828 bin [9.3,9.4) has 610503 bin [9.4,9.5) has 568234 bin [9.5,9.6) has 321901 bin [9.6,9.7) has 268962 bin [9.7,9.8) has 188189 bin [9.8,9.9) has 112110 bin [9.9,10.0) has 46211 bin [10.0,10.1) has 9874 bin [10.1,10.2) has 9858 bin [10.2,10.3) has 9046 bin [10.3,10.4) has 5320 bin [10.4,10.5) has 3581 bin [10.5,10.6) has 10915 bin [10.6,10.7) has 5021 bin [10.7,10.8) has 3717 bin [10.8,10.9) has 3473 bin [10.9,11.0) has 2473 bin [11.0,11.1) has 1610 bin [11.1,11.2) has 993 bin [11.2,11.3) has 912 bin [11.3,11.4) has 863 bin [11.4,11.5) has 778 bin [11.5,11.6) has 686 bin [11.6,11.7) has 819 bin [11.7,11.8) has 901 bin [11.8,11.9) has 725 bin [11.9,12.0) has 669 bin [12.0,12.1) has 613 bin [12.1,12.2) has 635 bin [12.2,12.3) has 562 bin [12.3,12.4) has 638 bin [12.4,12.5) has 682 bin [12.5,12.6) has 691 bin [12.6,12.7) has 685 bin [12.7,12.8) has 664 bin [12.8,12.9) has 690 bin [12.9,13.0) has 677 bin [13.0,13.1) has 655 bin [13.1,13.2) has 659 bin [13.2,13.3) has 693 bin [13.3,13.4) has 734 bin [13.4,13.5) has 712 bin [13.5,13.6) has 724 bin [13.6,13.7) has 701 bin [13.7,13.8) has 728 bin [13.8,13.9) has 690 bin [13.9,14.0) has 672 bin [14.0,14.1) has 647 bin [14.1,14.2) has 612 bin [14.2,14.3) has 684 bin [14.3,14.4) has 581 bin [14.4,14.5) has 645 bin [14.5,14.6) has 623 bin [14.6,14.7) has 614 bin [14.7,14.8) has 576 bin [14.8,14.9) has 613 bin [14.9,15.0) has 607 bin [15.0,15.1) has 633 bin [15.1,15.2) has 574 bin [15.2,15.3) has 636 bin [15.3,15.4) has 688 bin [15.4,15.5) has 708 bin [15.5,15.6) has 725 bin [15.6,15.7) has 646 bin [15.7,15.8) has 591 bin [15.8,15.9) has 690 bin [15.9,16.0) has 669 bin [16.0,16.1) has 688 bin [16.1,16.2) has 585 bin [16.2,16.3) has 589 bin [16.3,16.4) has 600 bin [16.4,16.5) has 582 bin [16.5,16.6) has 565 bin [16.6,16.7) has 680 bin [16.7,16.8) has 652 bin [16.8,16.9) has 657 bin [16.9,17.0) has 622 bin [17.0,17.1) has 621 bin [17.1,17.2) has 676 bin [17.2,17.3) has 617 bin [17.3,17.4) has 667 bin [17.4,17.5) has 626 bin [17.5,17.6) has 639 bin [17.6,17.7) has 625 bin [17.7,17.8) has 631 bin [17.8,17.9) has 654 bin [17.9,18.0) has 669 bin [18.0,18.1) has 663 bin [18.1,18.2) has 689 bin [18.2,18.3) has 721 bin [18.3,18.4) has 680 bin [18.4,18.5) has 683 bin [18.5,18.6) has 712 bin [18.6,18.7) has 755 bin [18.7,18.8) has 813 bin [18.8,18.9) has 746 bin [18.9,19.0) has 783 bin [19.0,19.1) has 749 bin [19.1,19.2) has 817 bin [19.2,19.3) has 751 bin [19.3,19.4) has 816 bin [19.4,19.5) has 785 bin [19.5,19.6) has 766 bin [19.6,19.7) has 793 bin [19.7,19.8) has 790 bin [19.8,19.9) has 796 bin [19.9,20.0) has 857 bin [20.0,20.1) has 803 bin [20.1,20.2) has 848 bin [20.2,20.3) has 786 bin [20.3,20.4) has 776 bin [20.4,20.5) has 794 bin [20.5,20.6) has 853 bin [20.6,20.7) has 863 bin [20.7,20.8) has 843 bin [20.8,20.9) has 811 bin [20.9,21.0) has 856 bin [21.0,21.1) has 864 bin [21.1,21.2) has 861 bin [21.2,21.3) has 821 bin [21.3,21.4) has 896 bin [21.4,21.5) has 838 bin [21.5,21.6) has 854 bin [21.6,21.7) has 886 bin [21.7,21.8) has 897 bin [21.8,21.9) has 901 bin [21.9,22.0) has 870 bin [22.0,22.1) has 888 bin [22.1,22.2) has 884 bin [22.2,22.3) has 866 bin [22.3,22.4) has 872 bin [22.4,22.5) has 858 bin [22.5,22.6) has 863 bin [22.6,22.7) has 874 bin [22.7,22.8) has 821 bin [22.8,22.9) has 872 bin [22.9,23.0) has 888 bin [23.0,23.1) has 845 bin [23.1,23.2) has 844 bin [23.2,23.3) has 867 bin [23.3,23.4) has 761 bin [23.4,23.5) has 840 bin [23.5,23.6) has 783 bin [23.6,23.7) has 821 bin [23.7,23.8) has 722 bin [23.8,23.9) has 771 bin [23.9,24.0) has 725 bin [24.0,24.1) has 757 bin [24.1,24.2) has 795 bin [24.2,24.3) has 811 bin [24.3,24.4) has 759 bin [24.4,24.5) has 760 bin [24.5,24.6) has 732 bin [24.6,24.7) has 756 bin [24.7,24.8) has 724 bin [24.8,24.9) has 734 bin [24.9,25.0) has 706 bin [25.0,25.1) has 687 bin [25.1,25.2) has 655 bin [25.2,25.3) has 655 bin [25.3,25.4) has 633 bin [25.4,25.5) has 626 bin [25.5,25.6) has 595 bin [25.6,25.7) has 630 bin [25.7,25.8) has 639 bin [25.8,25.9) has 571 bin [25.9,26.0) has 626 bin [26.0,26.1) has 598 bin [26.1,26.2) has 599 bin [26.2,26.3) has 583 bin [26.3,26.4) has 623 bin [26.4,26.5) has 521 bin [26.5,26.6) has 522 bin [26.6,26.7) has 557 bin [26.7,26.8) has 501 bin [26.8,26.9) has 501 bin [26.9,27.0) has 485 bin [27.0,27.1) has 497 bin [27.1,27.2) has 520 bin [27.2,27.3) has 480 bin [27.3,27.4) has 458 bin [27.4,27.5) has 471 bin [27.5,27.6) has 451 bin [27.6,27.7) has 457 bin [27.7,27.8) has 417 bin [27.8,27.9) has 433 bin [27.9,28.0) has 428 bin [28.0,28.1) has 455 bin [28.1,28.2) has 417 bin [28.2,28.3) has 401 bin [28.3,28.4) has 355 bin [28.4,28.5) has 360 bin [28.5,28.6) has 400 bin [28.6,28.7) has 353 bin [28.7,28.8) has 336 bin [28.8,28.9) has 363 bin [28.9,29.0) has 319 bin [29.0,29.1) has 334 bin [29.1,29.2) has 332 bin [29.2,29.3) has 310 bin [29.3,29.4) has 257 bin [29.4,29.5) has 290 bin [29.5,29.6) has 301 bin [29.6,29.7) has 277 bin [29.7,29.8) has 276 bin [29.8,29.9) has 260 bin [29.9,30.0) has 250 bin [30.0,30.1) has 266 bin [30.1,30.2) has 241 bin [30.2,30.3) has 229 bin [30.3,30.4) has 243 bin [30.4,30.5) has 237 bin [30.5,30.6) has 230 bin [30.6,30.7) has 232 bin [30.7,30.8) has 168 bin [30.8,30.9) has 167 bin [30.9,31.0) has 172 bin [31.0,31.1) has 159 bin [31.1,31.2) has 145 bin [31.2,31.3) has 154 bin [31.3,31.4) has 121 bin [31.4,31.5) has 127 bin [31.5,31.6) has 108 bin [31.6,31.7) has 76 bin [31.7,31.8) has 57 bin [31.8,31.9) has 60 bin [31.9,32.0) has 45 bin [32.0,32.1) has 37 bin [32.1,32.2) has 41 bin [32.2,32.3) has 32 bin [32.3,32.4) has 24 bin [32.4,32.5) has 32 bin [32.5,32.6) has 15 bin [32.6,32.7) has 12 bin [32.7,32.8) has 7 bin [32.8,32.9) has 11 bin [32.9,33.0) has 8 bin [33.0,33.1) has 2 bin [33.1,33.2) has 4 bin [33.3,33.4) has 4 bin [33.4,33.5) has 1 bin [33.5,33.6) has 1 average z coordinate 8.9 for 22997170 element(s) point source id histogram with bin size 1.000000 bin 53 has 4109216 bin 54 has 17837586 bin 55 has 1050368 average point source id 53.866990242712475 for 22997170 element(s)