lasinfo (210611) report for 'AHN4T/28CZ2_19.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: 336/2022 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: 58586310 number of points by return: 44616513 9266016 3667602 899782 133339 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 476230 0 min x y z: 227980.000 476230.000 14.937 max x y z: 229019.999 477519.999 53.551 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: 58586310 extended number of points by return: 44616513 9266016 3667602 899782 133339 2937 121 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 14937 53551 intensity 0 4362 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -16 29 user_data 6 7 point_source_ID 153 212 gps_time 324047139.605887 328779332.318651 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 23 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.63 27.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44616513 number of intermediate returns: 4716776 number of last returns: 44588527 number of single returns: 35335506 covered area in square units/kilounits: 1341556/1.34 point density: all returns 43.67 last only 33.24 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58586310 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44616513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9266016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3667602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 899782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 133339 instead zero. overview over extended number of returns of given pulse: 35335506 11204576 8307366 3068381 606926 59630 3925 0 0 0 0 0 0 0 0 histogram of classification of points: 17085425 unclassified (1) 40585058 ground (2) 910536 building (6) 2 water (9) 5289 wire conductor (14) +-> flagged as extended overlap: 3363628 +---> 929801 of those are unclassified (1) +---> 2336939 of those are ground (2) +---> 96758 of those are building (6) +---> 130 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [14.9,15.0) has 56 bin [15.0,15.1) has 652 bin [15.1,15.2) has 10883 bin [15.2,15.3) has 51842 bin [15.3,15.4) has 71533 bin [15.4,15.5) has 67836 bin [15.5,15.6) has 79354 bin [15.6,15.7) has 104918 bin [15.7,15.8) has 117035 bin [15.8,15.9) has 131637 bin [15.9,16.0) has 189740 bin [16.0,16.1) has 297636 bin [16.1,16.2) has 604964 bin [16.2,16.3) has 924468 bin [16.3,16.4) has 930482 bin [16.4,16.5) has 919188 bin [16.5,16.6) has 1155131 bin [16.6,16.7) has 1316876 bin [16.7,16.8) has 1298191 bin [16.8,16.9) has 1125342 bin [16.9,17.0) has 1094534 bin [17.0,17.1) has 937035 bin [17.1,17.2) has 717462 bin [17.2,17.3) has 559748 bin [17.3,17.4) has 572170 bin [17.4,17.5) has 658706 bin [17.5,17.6) has 685852 bin [17.6,17.7) has 649018 bin [17.7,17.8) has 593843 bin [17.8,17.9) has 514235 bin [17.9,18.0) has 567685 bin [18.0,18.1) has 743257 bin [18.1,18.2) has 733531 bin [18.2,18.3) has 715698 bin [18.3,18.4) has 670207 bin [18.4,18.5) has 582234 bin [18.5,18.6) has 627588 bin [18.6,18.7) has 618725 bin [18.7,18.8) has 617782 bin [18.8,18.9) has 533619 bin [18.9,19.0) has 465501 bin [19.0,19.1) has 445357 bin [19.1,19.2) has 446557 bin [19.2,19.3) has 437251 bin [19.3,19.4) has 410119 bin [19.4,19.5) has 394070 bin [19.5,19.6) has 399488 bin [19.6,19.7) has 417178 bin [19.7,19.8) has 437754 bin [19.8,19.9) has 443689 bin [19.9,20.0) has 476729 bin [20.0,20.1) has 492826 bin [20.1,20.2) has 485763 bin [20.2,20.3) has 482974 bin [20.3,20.4) has 460880 bin [20.4,20.5) has 403282 bin [20.5,20.6) has 397985 bin [20.6,20.7) has 412124 bin [20.7,20.8) has 425938 bin [20.8,20.9) has 416497 bin [20.9,21.0) has 407234 bin [21.0,21.1) has 380753 bin [21.1,21.2) has 375998 bin [21.2,21.3) has 375756 bin [21.3,21.4) has 371491 bin [21.4,21.5) has 376990 bin [21.5,21.6) has 361446 bin [21.6,21.7) has 367334 bin [21.7,21.8) has 399883 bin [21.8,21.9) has 431923 bin [21.9,22.0) has 474942 bin [22.0,22.1) has 578078 bin [22.1,22.2) has 597026 bin [22.2,22.3) has 536607 bin [22.3,22.4) has 456840 bin [22.4,22.5) has 438346 bin [22.5,22.6) has 366944 bin [22.6,22.7) has 286243 bin [22.7,22.8) has 261312 bin [22.8,22.9) has 286326 bin [22.9,23.0) has 316322 bin [23.0,23.1) has 308467 bin [23.1,23.2) has 284166 bin [23.2,23.3) has 278331 bin [23.3,23.4) has 307365 bin [23.4,23.5) has 349878 bin [23.5,23.6) has 483392 bin [23.6,23.7) has 344565 bin [23.7,23.8) has 306886 bin [23.8,23.9) has 245876 bin [23.9,24.0) has 205075 bin [24.0,24.1) has 183374 bin [24.1,24.2) has 157585 bin [24.2,24.3) has 139596 bin [24.3,24.4) has 123801 bin [24.4,24.5) has 113663 bin [24.5,24.6) has 102608 bin [24.6,24.7) has 95148 bin [24.7,24.8) has 95293 bin [24.8,24.9) has 99521 bin [24.9,25.0) has 100420 bin [25.0,25.1) has 91112 bin [25.1,25.2) has 86233 bin [25.2,25.3) has 81252 bin [25.3,25.4) has 78156 bin [25.4,25.5) has 77521 bin [25.5,25.6) has 77201 bin [25.6,25.7) has 78005 bin [25.7,25.8) has 76675 bin [25.8,25.9) has 75828 bin [25.9,26.0) has 74099 bin [26.0,26.1) has 72865 bin [26.1,26.2) has 71162 bin [26.2,26.3) has 70116 bin [26.3,26.4) has 68748 bin [26.4,26.5) has 68543 bin [26.5,26.6) has 67729 bin [26.6,26.7) has 67555 bin [26.7,26.8) has 66014 bin [26.8,26.9) has 65557 bin [26.9,27.0) has 66836 bin [27.0,27.1) has 66538 bin [27.1,27.2) has 66735 bin [27.2,27.3) has 66912 bin [27.3,27.4) has 67170 bin [27.4,27.5) has 66494 bin 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has 86931 bin [31.4,31.5) has 86656 bin [31.5,31.6) has 87640 bin [31.6,31.7) has 88841 bin [31.7,31.8) has 90556 bin [31.8,31.9) has 90748 bin [31.9,32.0) has 92396 bin [32.0,32.1) has 92280 bin [32.1,32.2) has 93186 bin [32.2,32.3) has 94373 bin [32.3,32.4) has 94661 bin [32.4,32.5) has 95857 bin [32.5,32.6) has 96981 bin [32.6,32.7) has 98161 bin [32.7,32.8) has 98873 bin [32.8,32.9) has 99373 bin [32.9,33.0) has 99125 bin [33.0,33.1) has 99334 bin [33.1,33.2) has 100308 bin [33.2,33.3) has 101643 bin [33.3,33.4) has 102468 bin [33.4,33.5) has 102599 bin [33.5,33.6) has 103869 bin [33.6,33.7) has 103326 bin [33.7,33.8) has 105002 bin [33.8,33.9) has 105882 bin [33.9,34.0) has 106466 bin [34.0,34.1) has 106897 bin [34.1,34.2) has 107407 bin [34.2,34.3) has 106195 bin [34.3,34.4) has 106768 bin [34.4,34.5) has 106843 bin [34.5,34.6) has 106609 bin [34.6,34.7) has 107602 bin [34.7,34.8) has 107119 bin [34.8,34.9) has 108113 bin [34.9,35.0) has 107921 bin [35.0,35.1) has 108513 bin [35.1,35.2) has 107611 bin [35.2,35.3) has 106997 bin [35.3,35.4) has 105837 bin [35.4,35.5) has 105463 bin [35.5,35.6) has 104520 bin [35.6,35.7) has 105343 bin [35.7,35.8) has 105326 bin [35.8,35.9) has 105578 bin [35.9,36.0) has 105024 bin [36.0,36.1) has 104766 bin [36.1,36.2) has 104443 bin [36.2,36.3) has 103723 bin [36.3,36.4) has 103774 bin [36.4,36.5) has 103125 bin [36.5,36.6) has 102754 bin [36.6,36.7) has 102335 bin [36.7,36.8) has 102884 bin [36.8,36.9) has 101850 bin [36.9,37.0) has 100765 bin [37.0,37.1) has 99085 bin [37.1,37.2) has 98233 bin [37.2,37.3) has 97230 bin [37.3,37.4) has 96491 bin [37.4,37.5) has 96782 bin [37.5,37.6) has 97001 bin [37.6,37.7) has 96417 bin [37.7,37.8) has 95147 bin [37.8,37.9) has 94284 bin [37.9,38.0) has 93789 bin [38.0,38.1) has 91996 bin [38.1,38.2) has 90860 bin [38.2,38.3) has 90765 bin [38.3,38.4) has 89277 bin [38.4,38.5) has 88200 bin [38.5,38.6) has 87604 bin [38.6,38.7) has 86777 bin [38.7,38.8) has 85495 bin [38.8,38.9) has 84907 bin [38.9,39.0) has 83329 bin [39.0,39.1) has 81576 bin [39.1,39.2) has 80084 bin [39.2,39.3) has 78312 bin [39.3,39.4) has 76445 bin [39.4,39.5) has 74879 bin [39.5,39.6) has 73517 bin [39.6,39.7) has 71553 bin [39.7,39.8) has 69623 bin [39.8,39.9) has 68404 bin [39.9,40.0) has 66824 bin [40.0,40.1) has 64439 bin [40.1,40.2) has 62182 bin [40.2,40.3) has 59342 bin [40.3,40.4) has 57968 bin [40.4,40.5) has 56045 bin [40.5,40.6) has 53923 bin [40.6,40.7) has 51927 bin [40.7,40.8) has 49285 bin [40.8,40.9) has 47319 bin [40.9,41.0) has 45069 bin [41.0,41.1) has 42803 bin [41.1,41.2) has 41480 bin [41.2,41.3) has 39311 bin [41.3,41.4) has 37699 bin [41.4,41.5) has 35953 bin [41.5,41.6) has 34235 bin [41.6,41.7) has 32474 bin [41.7,41.8) has 30894 bin [41.8,41.9) has 28852 bin [41.9,42.0) has 26889 bin [42.0,42.1) has 25450 bin [42.1,42.2) has 24071 bin [42.2,42.3) has 22835 bin [42.3,42.4) has 21741 bin [42.4,42.5) has 20496 bin [42.5,42.6) has 18806 bin [42.6,42.7) has 17765 bin [42.7,42.8) has 16634 bin [42.8,42.9) has 15654 bin [42.9,43.0) has 14793 bin [43.0,43.1) has 14084 bin [43.1,43.2) has 13235 bin [43.2,43.3) has 12256 bin [43.3,43.4) has 11603 bin [43.4,43.5) has 11135 bin [43.5,43.6) has 9956 bin [43.6,43.7) has 9165 bin [43.7,43.8) has 8395 bin [43.8,43.9) has 7820 bin [43.9,44.0) has 7409 bin [44.0,44.1) has 6611 bin [44.1,44.2) has 6097 bin [44.2,44.3) has 5595 bin [44.3,44.4) has 5162 bin [44.4,44.5) has 4787 bin [44.5,44.6) has 4170 bin [44.6,44.7) has 4027 bin [44.7,44.8) has 3810 bin [44.8,44.9) has 3478 bin [44.9,45.0) has 3103 bin [45.0,45.1) has 2792 bin [45.1,45.2) has 2614 bin [45.2,45.3) has 2393 bin [45.3,45.4) has 2243 bin [45.4,45.5) has 2109 bin [45.5,45.6) has 1856 bin [45.6,45.7) has 1692 bin [45.7,45.8) has 1480 bin [45.8,45.9) has 1373 bin [45.9,46.0) has 1306 bin [46.0,46.1) has 1170 bin [46.1,46.2) has 1155 bin [46.2,46.3) has 1062 bin [46.3,46.4) has 958 bin [46.4,46.5) has 883 bin [46.5,46.6) has 809 bin [46.6,46.7) has 717 bin [46.7,46.8) has 701 bin [46.8,46.9) has 684 bin [46.9,47.0) has 658 bin [47.0,47.1) has 569 bin [47.1,47.2) has 498 bin [47.2,47.3) has 540 bin [47.3,47.4) has 505 bin [47.4,47.5) has 463 bin [47.5,47.6) has 407 bin [47.6,47.7) has 436 bin [47.7,47.8) has 336 bin [47.8,47.9) has 281 bin [47.9,48.0) has 324 bin [48.0,48.1) has 300 bin [48.1,48.2) has 256 bin [48.2,48.3) has 179 bin [48.3,48.4) has 139 bin [48.4,48.5) has 116 bin [48.5,48.6) has 100 bin [48.6,48.7) has 67 bin [48.7,48.8) has 62 bin [48.8,48.9) has 56 bin [48.9,49.0) has 51 bin [49.0,49.1) has 59 bin [49.1,49.2) has 42 bin [49.2,49.3) has 25 bin [49.3,49.4) has 19 bin [49.4,49.5) has 9 bin [49.5,49.6) has 11 bin [49.6,49.7) has 6 bin [49.7,49.8) has 6 bin [49.8,49.9) has 9 bin [49.9,50.0) has 11 bin [50.0,50.1) has 9 bin [50.1,50.2) has 2 bin [50.2,50.3) has 4 bin [50.3,50.4) has 2 bin [50.4,50.5) has 5 bin [50.5,50.6) has 8 bin [50.6,50.7) has 1 bin [50.7,50.8) has 5 bin [50.8,50.9) has 4 bin [50.9,51.0) has 1 bin [51.0,51.1) has 3 bin [51.2,51.3) has 1 bin [51.3,51.4) has 4 bin [51.4,51.5) has 4 bin [51.5,51.6) has 9 bin [51.6,51.7) has 5 bin [51.7,51.8) has 3 bin [51.8,51.9) has 11 bin [51.9,52.0) has 8 bin [52.0,52.1) has 4 bin [52.1,52.2) has 1 bin [52.2,52.3) has 4 bin [52.3,52.4) has 2 bin [52.4,52.5) has 1 bin [52.5,52.6) has 2 bin [52.6,52.7) has 2 bin [52.7,52.8) has 2 bin [52.8,52.9) has 2 bin [52.9,53.0) has 1 bin [53.0,53.1) has 3 bin [53.1,53.2) has 2 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 4 bin [53.5,53.6) has 3 average z coordinate 22.8 for 58586310 element(s) point source id histogram with bin size 1.000000 bin 153 has 20580013 bin 154 has 13460781 bin 212 has 24545516 average point source id 177.948596779691371 for 58586310 element(s)