lasinfo (210611) report for 'AHN4T/08DZ1_21.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: 32026125 number of points by return: 31729222 190743 83138 20309 2583 scale factor x y z: 0.001 0.001 0.001 offset x y z: 269980 574980 0 min x y z: 269980.000 574980.000 -2.487 max x y z: 271019.999 576269.999 22.632 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: 32026125 extended number of points by return: 31729222 190743 83138 20309 2583 122 8 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 -2487 22632 intensity 59 4952 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 29 201 gps_time 324038011.424273 330779160.390281 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 64 255 B 53 252 NIR 47 255 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 -15.3 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31729222 number of intermediate returns: 105765 number of last returns: 31729963 number of single returns: 31538825 covered area in square units/kilounits: 1337472/1.34 point density: all returns 23.95 last only 23.72 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32026125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31729222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 190743 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 83138 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2583 instead zero. overview over extended number of returns of given pulse: 31538825 215620 188429 70418 11848 921 64 0 0 0 0 0 0 0 0 histogram of classification of points: 368901 unclassified (1) 31582263 ground (2) 74663 water (9) 298 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2040489 +---> 40978 of those are unclassified (1) +---> 1994026 of those are ground (2) +---> 5485 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 88 bin [-2.4,-2.3) has 4760 bin [-2.3,-2.2) has 23017 bin [-2.2,-2.1) has 28061 bin [-2.1,-2.0) has 10045 bin [-2.0,-1.9) has 9716 bin [-1.9,-1.8) has 20335 bin [-1.8,-1.7) has 34095 bin [-1.7,-1.6) has 51422 bin [-1.6,-1.5) has 33999 bin [-1.5,-1.4) has 31439 bin [-1.4,-1.3) has 30850 bin [-1.3,-1.2) has 29362 bin [-1.2,-1.1) has 28802 bin [-1.1,-1.0) has 33064 bin [-1.0,-0.9) has 69634 bin [-0.9,-0.8) has 151645 bin [-0.8,-0.7) has 634558 bin [-0.7,-0.6) has 1652362 bin [-0.6,-0.5) has 2912738 bin [-0.5,-0.4) has 3708224 bin [-0.4,-0.3) has 4489851 bin [-0.3,-0.2) has 4924551 bin [-0.2,-0.1) has 3191383 bin [-0.1,0.0) has 2180283 bin [0.0,0.1) has 2071518 bin [0.1,0.2) has 1773541 bin [0.2,0.3) has 1213223 bin [0.3,0.4) has 692731 bin [0.4,0.5) has 281741 bin [0.5,0.6) has 116145 bin [0.6,0.7) has 74734 bin [0.7,0.8) has 53371 bin [0.8,0.9) has 48424 bin [0.9,1.0) has 60939 bin [1.0,1.1) has 76898 bin [1.1,1.2) has 83247 bin [1.2,1.3) has 95291 bin [1.3,1.4) has 115585 bin [1.4,1.5) has 112034 bin [1.5,1.6) has 98558 bin [1.6,1.7) has 63120 bin [1.7,1.8) has 60203 bin [1.8,1.9) has 74116 bin [1.9,2.0) has 97222 bin [2.0,2.1) has 86323 bin [2.1,2.2) has 58112 bin [2.2,2.3) has 19565 bin [2.3,2.4) has 12068 bin [2.4,2.5) has 5505 bin [2.5,2.6) has 2569 bin [2.6,2.7) has 2038 bin [2.7,2.8) has 2030 bin [2.8,2.9) has 2104 bin [2.9,3.0) has 2138 bin [3.0,3.1) has 2021 bin [3.1,3.2) has 2115 bin [3.2,3.3) has 2152 bin [3.3,3.4) has 2102 bin [3.4,3.5) has 2075 bin [3.5,3.6) has 2028 bin [3.6,3.7) has 2038 bin [3.7,3.8) has 2095 bin [3.8,3.9) has 2054 bin [3.9,4.0) has 2103 bin [4.0,4.1) has 2000 bin [4.1,4.2) has 1895 bin [4.2,4.3) has 1901 bin [4.3,4.4) has 1889 bin [4.4,4.5) has 1865 bin [4.5,4.6) has 1832 bin [4.6,4.7) has 1939 bin [4.7,4.8) has 1814 bin [4.8,4.9) has 1851 bin [4.9,5.0) has 1940 bin [5.0,5.1) has 1902 bin [5.1,5.2) has 1903 bin [5.2,5.3) has 1842 bin [5.3,5.4) has 1812 bin [5.4,5.5) has 1875 bin [5.5,5.6) has 1863 bin [5.6,5.7) has 1924 bin [5.7,5.8) has 1914 bin [5.8,5.9) has 2200 bin [5.9,6.0) has 2059 bin [6.0,6.1) has 1850 bin [6.1,6.2) has 1826 bin [6.2,6.3) has 1841 bin [6.3,6.4) has 1721 bin [6.4,6.5) has 1751 bin [6.5,6.6) has 1669 bin [6.6,6.7) has 1536 bin [6.7,6.8) has 1576 bin [6.8,6.9) has 1526 bin [6.9,7.0) has 1513 bin [7.0,7.1) has 1501 bin [7.1,7.2) has 1518 bin [7.2,7.3) has 1509 bin [7.3,7.4) has 1460 bin [7.4,7.5) has 1447 bin [7.5,7.6) has 1472 bin [7.6,7.7) has 1421 bin [7.7,7.8) has 1561 bin [7.8,7.9) has 1567 bin [7.9,8.0) has 1623 bin [8.0,8.1) has 1537 bin [8.1,8.2) has 1524 bin [8.2,8.3) has 1534 bin [8.3,8.4) has 1503 bin [8.4,8.5) has 1536 bin [8.5,8.6) has 1546 bin [8.6,8.7) has 1528 bin [8.7,8.8) has 1522 bin [8.8,8.9) has 1512 bin [8.9,9.0) has 1485 bin [9.0,9.1) has 1506 bin [9.1,9.2) has 1465 bin [9.2,9.3) has 1487 bin [9.3,9.4) has 1497 bin [9.4,9.5) has 1472 bin [9.5,9.6) has 1495 bin [9.6,9.7) has 1596 bin [9.7,9.8) has 1586 bin [9.8,9.9) has 1526 bin [9.9,10.0) has 1451 bin [10.0,10.1) has 1555 bin [10.1,10.2) has 1516 bin [10.2,10.3) has 1596 bin [10.3,10.4) has 1551 bin [10.4,10.5) has 1619 bin [10.5,10.6) has 1523 bin [10.6,10.7) has 1637 bin [10.7,10.8) has 1537 bin [10.8,10.9) has 1519 bin [10.9,11.0) has 1560 bin [11.0,11.1) has 1555 bin [11.1,11.2) has 1582 bin [11.2,11.3) has 1630 bin [11.3,11.4) has 1557 bin [11.4,11.5) has 1599 bin [11.5,11.6) has 1586 bin [11.6,11.7) has 1656 bin [11.7,11.8) has 1570 bin [11.8,11.9) has 1592 bin [11.9,12.0) has 1607 bin [12.0,12.1) has 1661 bin [12.1,12.2) has 1637 bin [12.2,12.3) has 1640 bin [12.3,12.4) has 1656 bin [12.4,12.5) has 1637 bin [12.5,12.6) has 1732 bin [12.6,12.7) has 1622 bin [12.7,12.8) has 1733 bin [12.8,12.9) has 1732 bin [12.9,13.0) has 1703 bin [13.0,13.1) has 1627 bin [13.1,13.2) has 1679 bin [13.2,13.3) has 1665 bin [13.3,13.4) has 1713 bin [13.4,13.5) has 1725 bin [13.5,13.6) has 1636 bin [13.6,13.7) has 1675 bin [13.7,13.8) has 1663 bin [13.8,13.9) has 1680 bin [13.9,14.0) has 1678 bin [14.0,14.1) has 1682 bin [14.1,14.2) has 1656 bin [14.2,14.3) has 1630 bin [14.3,14.4) has 1664 bin [14.4,14.5) has 1629 bin [14.5,14.6) has 1607 bin [14.6,14.7) has 1652 bin [14.7,14.8) has 1633 bin [14.8,14.9) has 1663 bin [14.9,15.0) has 1730 bin [15.0,15.1) has 1696 bin [15.1,15.2) has 1734 bin [15.2,15.3) has 1685 bin [15.3,15.4) has 1757 bin [15.4,15.5) has 1749 bin [15.5,15.6) has 1793 bin [15.6,15.7) has 1692 bin [15.7,15.8) has 1710 bin [15.8,15.9) has 1610 bin [15.9,16.0) has 1784 bin [16.0,16.1) has 1737 bin [16.1,16.2) has 1678 bin [16.2,16.3) has 1664 bin [16.3,16.4) has 1676 bin [16.4,16.5) has 1682 bin [16.5,16.6) has 1603 bin [16.6,16.7) has 1743 bin [16.7,16.8) has 1730 bin [16.8,16.9) has 1771 bin [16.9,17.0) has 1713 bin [17.0,17.1) has 1689 bin [17.1,17.2) has 1689 bin [17.2,17.3) has 1721 bin [17.3,17.4) has 1690 bin [17.4,17.5) has 1658 bin [17.5,17.6) has 1776 bin [17.6,17.7) has 1674 bin [17.7,17.8) has 1653 bin [17.8,17.9) has 1701 bin [17.9,18.0) has 1609 bin [18.0,18.1) has 1688 bin [18.1,18.2) has 1691 bin [18.2,18.3) has 1602 bin [18.3,18.4) has 1618 bin [18.4,18.5) has 1614 bin [18.5,18.6) has 1615 bin [18.6,18.7) has 1461 bin [18.7,18.8) has 1458 bin [18.8,18.9) has 1401 bin [18.9,19.0) has 1412 bin [19.0,19.1) has 1345 bin [19.1,19.2) has 1268 bin [19.2,19.3) has 1231 bin [19.3,19.4) has 1197 bin [19.4,19.5) has 1081 bin [19.5,19.6) has 1076 bin [19.6,19.7) has 1036 bin [19.7,19.8) has 942 bin [19.8,19.9) has 860 bin [19.9,20.0) has 783 bin [20.0,20.1) has 780 bin [20.1,20.2) has 758 bin [20.2,20.3) has 672 bin [20.3,20.4) has 622 bin [20.4,20.5) has 595 bin [20.5,20.6) has 499 bin [20.6,20.7) has 428 bin [20.7,20.8) has 399 bin [20.8,20.9) has 301 bin [20.9,21.0) has 303 bin [21.0,21.1) has 244 bin [21.1,21.2) has 206 bin [21.2,21.3) has 169 bin [21.3,21.4) has 127 bin [21.4,21.5) has 96 bin [21.5,21.6) has 67 bin [21.6,21.7) has 66 bin [21.7,21.8) has 44 bin [21.8,21.9) has 36 bin [21.9,22.0) has 28 bin [22.0,22.1) has 33 bin [22.1,22.2) has 16 bin [22.2,22.3) has 10 bin [22.3,22.4) has 7 bin [22.4,22.5) has 2 bin [22.5,22.6) has 3 bin [22.6,22.7) has 5 average z coordinate -0.1 for 32026125 element(s) point source id histogram with bin size 1.000000 bin 29 has 16197597 bin 30 has 6135529 bin 201 has 9692999 average point source id 81.248948538107555 for 32026125 element(s)