lasinfo (210611) report for 'AHN4T/39FZ1_02.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: 337/2022 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: 38887535 number of points by return: 38363566 382074 114836 23986 2863 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 442480 0 min x y z: 170980.000 442480.000 4.522 max x y z: 172019.999 443769.999 45.397 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: 38887535 extended number of points by return: 38363566 382074 114836 23986 2863 201 9 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 4522 45397 intensity 56 4688 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 30 user_data 6 7 point_source_ID 105 211 gps_time 328689171.073014 330437866.614089 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 53 255 B 54 255 NIR 28 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.55 30.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38363566 number of intermediate returns: 141844 number of last returns: 38364220 number of single returns: 37982095 covered area in square units/kilounits: 1330872/1.33 point density: all returns 29.22 last only 28.83 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38887535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38363566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 382074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 114836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2863 instead zero. overview over extended number of returns of given pulse: 37982095 533906 272554 84468 13294 1154 64 0 0 0 0 0 0 0 0 histogram of classification of points: 844466 unclassified (1) 37345794 ground (2) 158625 building (6) 532289 water (9) 5220 wire conductor (14) 1141 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2475685 +---> 34491 of those are unclassified (1) +---> 2394396 of those are ground (2) +---> 34145 of those are building (6) +---> 11238 of those are water (9) +---> 274 of those are wire conductor (14) +---> 1141 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.5,4.6) has 69 bin [4.6,4.7) has 11747 bin [4.7,4.8) has 70146 bin [4.8,4.9) has 33210 bin [4.9,5.0) has 44936 bin [5.0,5.1) has 51976 bin [5.1,5.2) has 72051 bin [5.2,5.3) has 559222 bin [5.3,5.4) has 869174 bin [5.4,5.5) has 3007665 bin [5.5,5.6) has 3922543 bin [5.6,5.7) has 3191004 bin [5.7,5.8) has 2975105 bin [5.8,5.9) has 3104754 bin [5.9,6.0) has 3132109 bin [6.0,6.1) has 3265551 bin [6.1,6.2) has 3238881 bin [6.2,6.3) has 3198020 bin [6.3,6.4) has 2623692 bin [6.4,6.5) has 1720217 bin [6.5,6.6) has 1357665 bin [6.6,6.7) has 881377 bin [6.7,6.8) has 520375 bin [6.8,6.9) has 192605 bin [6.9,7.0) has 55595 bin [7.0,7.1) has 17702 bin [7.1,7.2) has 8247 bin [7.2,7.3) has 7169 bin [7.3,7.4) has 6714 bin [7.4,7.5) has 6853 bin [7.5,7.6) has 7057 bin [7.6,7.7) has 7062 bin [7.7,7.8) has 7404 bin [7.8,7.9) has 7157 bin [7.9,8.0) has 6667 bin [8.0,8.1) has 5011 bin [8.1,8.2) has 4713 bin [8.2,8.3) has 4712 bin [8.3,8.4) has 4187 bin [8.4,8.5) has 4078 bin [8.5,8.6) has 3761 bin [8.6,8.7) has 3817 bin [8.7,8.8) has 4855 bin [8.8,8.9) has 6442 bin [8.9,9.0) has 4425 bin [9.0,9.1) has 4383 bin [9.1,9.2) has 8394 bin [9.2,9.3) has 6487 bin [9.3,9.4) has 4479 bin [9.4,9.5) has 4423 bin [9.5,9.6) has 4679 bin [9.6,9.7) has 4476 bin 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[13.7,13.8) has 3360 bin [13.8,13.9) has 3178 bin [13.9,14.0) has 3246 bin [14.0,14.1) has 2762 bin [14.1,14.2) has 2571 bin [14.2,14.3) has 2805 bin [14.3,14.4) has 2618 bin [14.4,14.5) has 2327 bin [14.5,14.6) has 2298 bin [14.6,14.7) has 2350 bin [14.7,14.8) has 2391 bin [14.8,14.9) has 2370 bin [14.9,15.0) has 2450 bin [15.0,15.1) has 2347 bin [15.1,15.2) has 1865 bin [15.2,15.3) has 1658 bin [15.3,15.4) has 1718 bin [15.4,15.5) has 1680 bin [15.5,15.6) has 1710 bin [15.6,15.7) has 1741 bin [15.7,15.8) has 1798 bin [15.8,15.9) has 1667 bin [15.9,16.0) has 1544 bin [16.0,16.1) has 1635 bin [16.1,16.2) has 1768 bin [16.2,16.3) has 1658 bin [16.3,16.4) has 1580 bin [16.4,16.5) has 1589 bin [16.5,16.6) has 1637 bin [16.6,16.7) has 1550 bin [16.7,16.8) has 1561 bin [16.8,16.9) has 1627 bin [16.9,17.0) has 1629 bin [17.0,17.1) has 1619 bin [17.1,17.2) has 1622 bin [17.2,17.3) has 1707 bin [17.3,17.4) has 1713 bin [17.4,17.5) has 1799 bin [17.5,17.6) has 1716 bin [17.6,17.7) has 1808 bin 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[25.7,25.8) has 1546 bin [25.8,25.9) has 1658 bin [25.9,26.0) has 1567 bin [26.0,26.1) has 1555 bin [26.1,26.2) has 1417 bin [26.2,26.3) has 1427 bin [26.3,26.4) has 1384 bin [26.4,26.5) has 1440 bin [26.5,26.6) has 1346 bin [26.6,26.7) has 1383 bin [26.7,26.8) has 1366 bin [26.8,26.9) has 1447 bin [26.9,27.0) has 1371 bin [27.0,27.1) has 1445 bin [27.1,27.2) has 1520 bin [27.2,27.3) has 1541 bin [27.3,27.4) has 1519 bin [27.4,27.5) has 1481 bin [27.5,27.6) has 1607 bin [27.6,27.7) has 1469 bin [27.7,27.8) has 1477 bin [27.8,27.9) has 1506 bin [27.9,28.0) has 1511 bin [28.0,28.1) has 1483 bin [28.1,28.2) has 1526 bin [28.2,28.3) has 1484 bin [28.3,28.4) has 1472 bin [28.4,28.5) has 1525 bin [28.5,28.6) has 1488 bin [28.6,28.7) has 1498 bin [28.7,28.8) has 1514 bin [28.8,28.9) has 1505 bin [28.9,29.0) has 1493 bin [29.0,29.1) has 1558 bin [29.1,29.2) has 1529 bin [29.2,29.3) has 1562 bin [29.3,29.4) has 1515 bin [29.4,29.5) has 1460 bin [29.5,29.6) has 1498 bin [29.6,29.7) has 1459 bin [29.7,29.8) has 1518 bin [29.8,29.9) has 1475 bin [29.9,30.0) has 1546 bin [30.0,30.1) has 1561 bin [30.1,30.2) has 1454 bin [30.2,30.3) has 1508 bin [30.3,30.4) has 1567 bin [30.4,30.5) has 1582 bin [30.5,30.6) has 1552 bin [30.6,30.7) has 1532 bin [30.7,30.8) has 1553 bin [30.8,30.9) has 1560 bin [30.9,31.0) has 1647 bin [31.0,31.1) has 1643 bin [31.1,31.2) has 1629 bin [31.2,31.3) has 1720 bin [31.3,31.4) has 1641 bin [31.4,31.5) has 1805 bin [31.5,31.6) has 2010 bin [31.6,31.7) has 1849 bin [31.7,31.8) has 1897 bin [31.8,31.9) has 1772 bin [31.9,32.0) has 1785 bin [32.0,32.1) has 1759 bin [32.1,32.2) has 1710 bin [32.2,32.3) has 1754 bin [32.3,32.4) has 1849 bin [32.4,32.5) has 1778 bin [32.5,32.6) has 1749 bin [32.6,32.7) has 1777 bin [32.7,32.8) has 1719 bin [32.8,32.9) has 1689 bin [32.9,33.0) has 1720 bin [33.0,33.1) has 1685 bin [33.1,33.2) has 1776 bin [33.2,33.3) has 1801 bin [33.3,33.4) has 1757 bin [33.4,33.5) has 1686 bin [33.5,33.6) has 1807 bin [33.6,33.7) has 1737 bin [33.7,33.8) has 1697 bin [33.8,33.9) has 1711 bin [33.9,34.0) has 1735 bin [34.0,34.1) has 1754 bin [34.1,34.2) has 1720 bin [34.2,34.3) has 1758 bin [34.3,34.4) has 1774 bin [34.4,34.5) has 1733 bin [34.5,34.6) has 1822 bin [34.6,34.7) has 1777 bin [34.7,34.8) has 1711 bin [34.8,34.9) has 1727 bin [34.9,35.0) has 1671 bin [35.0,35.1) has 1731 bin [35.1,35.2) has 1726 bin [35.2,35.3) has 1744 bin [35.3,35.4) has 1731 bin [35.4,35.5) has 1861 bin [35.5,35.6) has 1806 bin [35.6,35.7) has 1870 bin [35.7,35.8) has 1974 bin [35.8,35.9) has 1929 bin [35.9,36.0) has 1901 bin [36.0,36.1) has 1880 bin [36.1,36.2) has 1808 bin [36.2,36.3) has 1794 bin [36.3,36.4) has 1736 bin [36.4,36.5) has 1597 bin [36.5,36.6) has 1777 bin [36.6,36.7) has 1644 bin [36.7,36.8) has 1635 bin [36.8,36.9) has 1599 bin [36.9,37.0) has 1567 bin [37.0,37.1) has 1703 bin [37.1,37.2) has 1672 bin [37.2,37.3) has 1760 bin [37.3,37.4) has 1710 bin [37.4,37.5) has 1635 bin [37.5,37.6) has 1733 bin [37.6,37.7) has 1610 bin [37.7,37.8) has 1637 bin [37.8,37.9) has 1562 bin [37.9,38.0) has 1554 bin [38.0,38.1) has 1549 bin [38.1,38.2) has 1432 bin [38.2,38.3) has 1421 bin [38.3,38.4) has 1413 bin [38.4,38.5) has 1390 bin [38.5,38.6) has 1368 bin [38.6,38.7) has 1352 bin [38.7,38.8) has 1302 bin [38.8,38.9) has 1231 bin [38.9,39.0) has 1305 bin [39.0,39.1) has 1333 bin [39.1,39.2) has 1185 bin [39.2,39.3) has 1182 bin [39.3,39.4) has 1086 bin [39.4,39.5) has 1013 bin [39.5,39.6) has 991 bin [39.6,39.7) has 989 bin [39.7,39.8) has 942 bin [39.8,39.9) has 881 bin [39.9,40.0) has 862 bin [40.0,40.1) has 921 bin [40.1,40.2) has 818 bin [40.2,40.3) has 802 bin [40.3,40.4) has 776 bin [40.4,40.5) has 791 bin [40.5,40.6) has 704 bin [40.6,40.7) has 735 bin [40.7,40.8) has 681 bin [40.8,40.9) has 671 bin [40.9,41.0) has 646 bin [41.0,41.1) has 635 bin [41.1,41.2) has 662 bin [41.2,41.3) has 618 bin [41.3,41.4) has 628 bin [41.4,41.5) has 575 bin [41.5,41.6) has 553 bin [41.6,41.7) has 535 bin [41.7,41.8) has 529 bin [41.8,41.9) has 500 bin [41.9,42.0) has 508 bin [42.0,42.1) has 437 bin [42.1,42.2) has 436 bin [42.2,42.3) has 376 bin [42.3,42.4) has 391 bin [42.4,42.5) has 388 bin [42.5,42.6) has 382 bin [42.6,42.7) has 340 bin [42.7,42.8) has 301 bin [42.8,42.9) has 264 bin [42.9,43.0) has 222 bin [43.0,43.1) has 210 bin [43.1,43.2) has 168 bin [43.2,43.3) has 163 bin [43.3,43.4) has 150 bin [43.4,43.5) has 133 bin [43.5,43.6) has 113 bin [43.6,43.7) has 93 bin [43.7,43.8) has 81 bin [43.8,43.9) has 71 bin [43.9,44.0) has 71 bin [44.0,44.1) has 58 bin [44.1,44.2) has 51 bin [44.2,44.3) has 36 bin [44.3,44.4) has 40 bin [44.4,44.5) has 37 bin [44.5,44.6) has 25 bin [44.6,44.7) has 30 bin [44.7,44.8) has 16 bin [44.8,44.9) has 19 bin [44.9,45.0) has 13 bin [45.0,45.1) has 10 bin [45.1,45.2) has 9 bin [45.2,45.3) has 3 bin [45.3,45.4) has 3 average z coordinate 6.2 for 38887535 element(s) point source id histogram with bin size 1.000000 bin 105 has 15595531 bin 106 has 11133926 bin 211 has 12158078 average point source id 138.426911579764578 for 38887535 element(s)