lasinfo (210611) report for 'AHN4T/07GN2_13.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: 334/2022 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: 15265432 number of points by return: 14868311 356817 33387 6026 837 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 583730 0 min x y z: 246980.000 583730.000 -3.700 max x y z: 248019.999 585019.999 20.825 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: 15265432 extended number of points by return: 14868311 356817 33387 6026 837 52 2 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 -3700 20825 intensity 28 4968 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 21 23 gps_time 324222889.623283 328692826.977146 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 58 255 B 45 253 NIR 24 247 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.61 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 14868311 number of intermediate returns: 40366 number of last returns: 14868292 number of single returns: 14511537 covered area in square units/kilounits: 1161752/1.16 point density: all returns 13.14 last only 12.80 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15265432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14868311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 356817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 33387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 837 instead zero. overview over extended number of returns of given pulse: 14511537 646658 82236 20719 3961 307 14 0 0 0 0 0 0 0 0 histogram of classification of points: 1361762 unclassified (1) 8514356 ground (2) 4699 building (6) 5380967 water (9) 3648 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1057619 +---> 78115 of those are unclassified (1) +---> 870673 of those are ground (2) +---> 108292 of those are water (9) +---> 539 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 139 bin [-3.6,-3.5) has 3774 bin [-3.5,-3.4) has 8474 bin [-3.4,-3.3) has 5303 bin [-3.3,-3.2) has 4950 bin [-3.2,-3.1) has 4979 bin [-3.1,-3.0) has 5917 bin [-3.0,-2.9) has 7113 bin [-2.9,-2.8) has 8610 bin [-2.8,-2.7) has 8410 bin [-2.7,-2.6) has 8749 bin [-2.6,-2.5) has 11022 bin [-2.5,-2.4) has 26599 bin [-2.4,-2.3) has 139775 bin [-2.3,-2.2) has 1329207 bin [-2.2,-2.1) has 6353781 bin [-2.1,-2.0) has 1381850 bin [-2.0,-1.9) has 1020800 bin [-1.9,-1.8) has 833722 bin [-1.8,-1.7) has 624559 bin [-1.7,-1.6) has 470567 bin [-1.6,-1.5) has 406171 bin [-1.5,-1.4) has 360864 bin [-1.4,-1.3) has 322303 bin [-1.3,-1.2) has 239458 bin [-1.2,-1.1) has 231631 bin [-1.1,-1.0) has 229311 bin [-1.0,-0.9) has 155983 bin [-0.9,-0.8) has 169785 bin [-0.8,-0.7) has 161916 bin [-0.7,-0.6) has 144461 bin [-0.6,-0.5) has 91757 bin [-0.5,-0.4) has 80169 bin [-0.4,-0.3) has 68928 bin [-0.3,-0.2) has 55032 bin [-0.2,-0.1) has 41743 bin [-0.1,0.0) has 29829 bin [0.0,0.1) has 24443 bin [0.1,0.2) has 20756 bin [0.2,0.3) has 18161 bin [0.3,0.4) has 15058 bin [0.4,0.5) has 11971 bin [0.5,0.6) has 9312 bin [0.6,0.7) has 7507 bin [0.7,0.8) has 5720 bin [0.8,0.9) has 4558 bin [0.9,1.0) has 3626 bin [1.0,1.1) has 3061 bin [1.1,1.2) has 3108 bin [1.2,1.3) has 4639 bin [1.3,1.4) has 4756 bin [1.4,1.5) has 4255 bin [1.5,1.6) has 2917 bin [1.6,1.7) has 1396 bin [1.7,1.8) has 1149 bin [1.8,1.9) has 1114 bin [1.9,2.0) has 1096 bin [2.0,2.1) has 1095 bin [2.1,2.2) has 1049 bin [2.2,2.3) has 1063 bin [2.3,2.4) has 958 bin [2.4,2.5) has 1001 bin [2.5,2.6) has 994 bin [2.6,2.7) has 995 bin [2.7,2.8) has 956 bin [2.8,2.9) has 875 bin [2.9,3.0) has 900 bin [3.0,3.1) has 862 bin [3.1,3.2) has 926 bin [3.2,3.3) has 919 bin [3.3,3.4) has 938 bin [3.4,3.5) has 889 bin [3.5,3.6) has 869 bin [3.6,3.7) has 860 bin [3.7,3.8) has 867 bin [3.8,3.9) has 941 bin [3.9,4.0) has 924 bin [4.0,4.1) has 881 bin [4.1,4.2) has 849 bin [4.2,4.3) has 868 bin [4.3,4.4) has 788 bin [4.4,4.5) has 673 bin [4.5,4.6) has 773 bin [4.6,4.7) has 692 bin [4.7,4.8) has 692 bin [4.8,4.9) has 645 bin [4.9,5.0) has 629 bin [5.0,5.1) has 625 bin [5.1,5.2) has 658 bin [5.2,5.3) has 705 bin [5.3,5.4) has 675 bin [5.4,5.5) has 611 bin [5.5,5.6) has 645 bin [5.6,5.7) has 671 bin [5.7,5.8) has 622 bin [5.8,5.9) has 661 bin [5.9,6.0) has 612 bin [6.0,6.1) has 597 bin [6.1,6.2) has 608 bin [6.2,6.3) has 631 bin [6.3,6.4) has 697 bin [6.4,6.5) has 664 bin [6.5,6.6) has 637 bin [6.6,6.7) has 645 bin [6.7,6.8) has 708 bin [6.8,6.9) has 584 bin [6.9,7.0) has 652 bin [7.0,7.1) has 643 bin [7.1,7.2) has 643 bin [7.2,7.3) has 649 bin [7.3,7.4) has 699 bin [7.4,7.5) has 674 bin [7.5,7.6) has 679 bin [7.6,7.7) has 636 bin [7.7,7.8) has 639 bin [7.8,7.9) has 644 bin [7.9,8.0) has 621 bin [8.0,8.1) has 606 bin [8.1,8.2) has 658 bin [8.2,8.3) has 633 bin [8.3,8.4) has 632 bin [8.4,8.5) has 527 bin [8.5,8.6) has 519 bin [8.6,8.7) has 556 bin [8.7,8.8) has 583 bin [8.8,8.9) has 546 bin [8.9,9.0) has 602 bin [9.0,9.1) has 587 bin [9.1,9.2) has 573 bin [9.2,9.3) has 563 bin [9.3,9.4) has 566 bin [9.4,9.5) has 551 bin [9.5,9.6) has 501 bin [9.6,9.7) has 593 bin [9.7,9.8) has 564 bin [9.8,9.9) has 596 bin [9.9,10.0) has 582 bin [10.0,10.1) has 594 bin [10.1,10.2) has 523 bin [10.2,10.3) has 523 bin [10.3,10.4) has 530 bin [10.4,10.5) has 488 bin [10.5,10.6) has 461 bin [10.6,10.7) has 497 bin [10.7,10.8) has 442 bin [10.8,10.9) has 430 bin [10.9,11.0) has 396 bin [11.0,11.1) has 394 bin [11.1,11.2) has 405 bin [11.2,11.3) has 357 bin [11.3,11.4) has 321 bin [11.4,11.5) has 342 bin [11.5,11.6) has 322 bin [11.6,11.7) has 342 bin [11.7,11.8) has 307 bin [11.8,11.9) has 276 bin [11.9,12.0) has 285 bin [12.0,12.1) has 248 bin [12.1,12.2) has 206 bin [12.2,12.3) has 201 bin [12.3,12.4) has 203 bin [12.4,12.5) has 195 bin [12.5,12.6) has 148 bin [12.6,12.7) has 176 bin [12.7,12.8) has 150 bin [12.8,12.9) has 142 bin [12.9,13.0) has 128 bin [13.0,13.1) has 137 bin [13.1,13.2) has 99 bin [13.2,13.3) has 113 bin [13.3,13.4) has 94 bin [13.4,13.5) has 113 bin [13.5,13.6) has 111 bin [13.6,13.7) has 94 bin [13.7,13.8) has 92 bin [13.8,13.9) has 76 bin [13.9,14.0) has 74 bin [14.0,14.1) has 86 bin [14.1,14.2) has 66 bin [14.2,14.3) has 71 bin [14.3,14.4) has 57 bin [14.4,14.5) has 64 bin [14.5,14.6) has 49 bin [14.6,14.7) has 38 bin [14.7,14.8) has 37 bin [14.8,14.9) has 38 bin [14.9,15.0) has 31 bin [15.0,15.1) has 25 bin [15.1,15.2) has 28 bin [15.2,15.3) has 17 bin [15.3,15.4) has 22 bin [15.4,15.5) has 13 bin [15.5,15.6) has 6 bin [15.6,15.7) has 9 bin [15.7,15.8) has 5 bin [15.8,15.9) has 6 bin [15.9,16.0) has 3 bin [16.0,16.1) has 3 bin [16.1,16.2) has 7 bin [16.2,16.3) has 6 bin [16.3,16.4) has 4 bin [16.4,16.5) has 6 bin [16.5,16.6) has 4 bin [16.6,16.7) has 3 bin [16.7,16.8) has 3 bin [16.8,16.9) has 6 bin [16.9,17.0) has 6 bin [17.0,17.1) has 1 bin [17.1,17.2) has 1 bin [17.2,17.3) has 2 bin [17.3,17.4) has 2 bin [17.4,17.5) has 1 bin [17.5,17.6) has 5 bin [17.6,17.7) has 4 bin [17.7,17.8) has 3 bin [17.8,17.9) has 2 bin [17.9,18.0) has 1 bin [18.0,18.1) has 5 bin [18.2,18.3) has 1 bin [18.3,18.4) has 2 bin [18.4,18.5) has 2 bin [18.5,18.6) has 2 bin [18.6,18.7) has 3 bin [18.7,18.8) has 4 bin [18.8,18.9) has 1 bin [18.9,19.0) has 4 bin [19.0,19.1) has 4 bin [19.1,19.2) has 4 bin [19.2,19.3) has 4 bin [19.3,19.4) has 2 bin [19.4,19.5) has 1 bin [19.5,19.6) has 4 bin [19.6,19.7) has 2 bin [19.7,19.8) has 2 bin [19.8,19.9) has 4 bin [19.9,20.0) has 2 bin [20.0,20.1) has 1 bin [20.1,20.2) has 2 bin [20.2,20.3) has 3 bin [20.3,20.4) has 1 bin [20.4,20.5) has 2 bin [20.5,20.6) has 4 bin [20.7,20.8) has 1 bin [20.8,20.9) has 1 average z coordinate -1.8 for 15265432 element(s) point source id histogram with bin size 1.000000 bin 21 has 648746 bin 22 has 12600915 bin 23 has 2015771 average point source id 22.089550364509829 for 15265432 element(s)