lasinfo (210611) report for 'AHN4T/11HN1_23.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: 177/2021 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: 31843411 number of points by return: 25583987 3672568 1934670 642575 9611 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 556230 0 min x y z: 211980.000 556230.000 1.989 max x y z: 213019.999 557519.999 41.581 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: 31843411 extended number of points by return: 25583987 3672568 1934670 642575 9611 0 0 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 1989 41581 intensity 19 4885 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -10 29 user_data 8 9 point_source_ID 1068 1069 gps_time 268909189.330606 268910585.946498 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 29 255 B 12 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0.19 48.85 ('Amplitude') attribute1 -17.06 32.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25583987 number of intermediate returns: 2586274 number of last returns: 25586173 number of single returns: 21913023 covered area in square units/kilounits: 1334400/1.33 point density: all returns 23.86 last only 19.17 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31843411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25583987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3672568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1934670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 642575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9611 instead zero. overview over extended number of returns of given pulse: 21913023 3475465 3874910 2531909 46691 1373 40 0 0 0 0 0 0 0 0 histogram of classification of points: 6838330 unclassified (1) 24574420 ground (2) 22444 building (6) 408217 water (9) +-> flagged as extended overlap: 1746653 +---> 236998 of those are unclassified (1) +---> 1488109 of those are ground (2) +---> 7609 of those are building (6) +---> 13937 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.9,2.0) has 3 bin [2.0,2.1) has 416 bin [2.1,2.2) has 92302 bin [2.2,2.3) has 119188 bin [2.3,2.4) has 52019 bin [2.4,2.5) has 144781 bin [2.5,2.6) has 136520 bin [2.6,2.7) has 86811 bin [2.7,2.8) has 91084 bin [2.8,2.9) has 89674 bin [2.9,3.0) has 119940 bin [3.0,3.1) has 205155 bin [3.1,3.2) has 320013 bin [3.2,3.3) has 578065 bin [3.3,3.4) has 902280 bin [3.4,3.5) has 965436 bin [3.5,3.6) has 1157720 bin [3.6,3.7) has 1222206 bin [3.7,3.8) has 1090156 bin [3.8,3.9) has 1070126 bin [3.9,4.0) has 1229109 bin [4.0,4.1) has 1249313 bin [4.1,4.2) has 1243503 bin [4.2,4.3) has 1227027 bin [4.3,4.4) has 1175081 bin [4.4,4.5) has 1110410 bin [4.5,4.6) has 1097450 bin [4.6,4.7) has 1037705 bin [4.7,4.8) has 1079093 bin [4.8,4.9) has 1107654 bin [4.9,5.0) has 1127033 bin [5.0,5.1) has 1225884 bin [5.1,5.2) has 900229 bin [5.2,5.3) has 494815 bin [5.3,5.4) has 377948 bin [5.4,5.5) has 322289 bin [5.5,5.6) has 195146 bin [5.6,5.7) has 124475 bin [5.7,5.8) has 111494 bin [5.8,5.9) has 114852 bin [5.9,6.0) has 127315 bin [6.0,6.1) has 99606 bin [6.1,6.2) has 59051 bin [6.2,6.3) has 52626 bin [6.3,6.4) has 48080 bin [6.4,6.5) has 47147 bin [6.5,6.6) has 41147 bin [6.6,6.7) has 36380 bin [6.7,6.8) has 35278 bin [6.8,6.9) has 34328 bin [6.9,7.0) has 32641 bin [7.0,7.1) has 33208 bin [7.1,7.2) has 33914 bin [7.2,7.3) has 33367 bin [7.3,7.4) has 32144 bin [7.4,7.5) has 30104 bin [7.5,7.6) has 29090 bin 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[11.6,11.7) has 31752 bin [11.7,11.8) has 31623 bin [11.8,11.9) has 32111 bin [11.9,12.0) has 31724 bin [12.0,12.1) has 31738 bin [12.1,12.2) has 31408 bin [12.2,12.3) has 31556 bin [12.3,12.4) has 31704 bin [12.4,12.5) has 31472 bin [12.5,12.6) has 31636 bin [12.6,12.7) has 30947 bin [12.7,12.8) has 30867 bin [12.8,12.9) has 30662 bin [12.9,13.0) has 31102 bin [13.0,13.1) has 30810 bin [13.1,13.2) has 30949 bin [13.2,13.3) has 30860 bin [13.3,13.4) has 30841 bin [13.4,13.5) has 31076 bin [13.5,13.6) has 31250 bin [13.6,13.7) has 31189 bin [13.7,13.8) has 31348 bin [13.8,13.9) has 31470 bin [13.9,14.0) has 31973 bin [14.0,14.1) has 32036 bin [14.1,14.2) has 31625 bin [14.2,14.3) has 31754 bin [14.3,14.4) has 31742 bin [14.4,14.5) has 31823 bin [14.5,14.6) has 32409 bin [14.6,14.7) has 32232 bin [14.7,14.8) has 32325 bin [14.8,14.9) has 32662 bin [14.9,15.0) has 32575 bin [15.0,15.1) has 32759 bin [15.1,15.2) has 32941 bin [15.2,15.3) has 33220 bin [15.3,15.4) has 33490 bin [15.4,15.5) has 33896 bin [15.5,15.6) has 33947 bin [15.6,15.7) has 33753 bin [15.7,15.8) has 34532 bin [15.8,15.9) has 34413 bin [15.9,16.0) has 34461 bin [16.0,16.1) has 35140 bin [16.1,16.2) has 35593 bin [16.2,16.3) has 35775 bin [16.3,16.4) has 36326 bin [16.4,16.5) has 36502 bin [16.5,16.6) has 36726 bin [16.6,16.7) has 37388 bin [16.7,16.8) has 37737 bin [16.8,16.9) has 37580 bin [16.9,17.0) has 38011 bin [17.0,17.1) has 38890 bin [17.1,17.2) has 39106 bin [17.2,17.3) has 39016 bin [17.3,17.4) has 39039 bin [17.4,17.5) has 39578 bin [17.5,17.6) has 39267 bin [17.6,17.7) has 39706 bin [17.7,17.8) has 39666 bin [17.8,17.9) has 39816 bin [17.9,18.0) has 39965 bin [18.0,18.1) has 40323 bin [18.1,18.2) has 40475 bin [18.2,18.3) has 40295 bin [18.3,18.4) has 41204 bin [18.4,18.5) has 41020 bin [18.5,18.6) has 41039 bin [18.6,18.7) has 41788 bin [18.7,18.8) has 41986 bin [18.8,18.9) has 41697 bin [18.9,19.0) has 41432 bin [19.0,19.1) has 41897 bin [19.1,19.2) has 41908 bin [19.2,19.3) has 42245 bin [19.3,19.4) has 42479 bin [19.4,19.5) has 42170 bin [19.5,19.6) has 42651 bin [19.6,19.7) has 42331 bin [19.7,19.8) has 42016 bin [19.8,19.9) has 41655 bin [19.9,20.0) has 42023 bin [20.0,20.1) has 42163 bin [20.1,20.2) has 41518 bin [20.2,20.3) has 41326 bin [20.3,20.4) has 41116 bin [20.4,20.5) has 40294 bin [20.5,20.6) has 39655 bin [20.6,20.7) has 39486 bin [20.7,20.8) has 38799 bin [20.8,20.9) has 38535 bin [20.9,21.0) has 38103 bin [21.0,21.1) has 37346 bin [21.1,21.2) has 36818 bin [21.2,21.3) has 35996 bin [21.3,21.4) has 35761 bin [21.4,21.5) has 35140 bin [21.5,21.6) has 34623 bin [21.6,21.7) has 34353 bin [21.7,21.8) has 33813 bin [21.8,21.9) has 33422 bin [21.9,22.0) has 33000 bin [22.0,22.1) has 32325 bin [22.1,22.2) has 31887 bin [22.2,22.3) has 31498 bin [22.3,22.4) has 31154 bin [22.4,22.5) has 30511 bin [22.5,22.6) has 29914 bin [22.6,22.7) has 29702 bin [22.7,22.8) has 29648 bin [22.8,22.9) has 29070 bin [22.9,23.0) has 27958 bin [23.0,23.1) has 27628 bin [23.1,23.2) has 27061 bin [23.2,23.3) has 26262 bin [23.3,23.4) has 26106 bin [23.4,23.5) has 25483 bin [23.5,23.6) has 24409 bin [23.6,23.7) has 23749 bin [23.7,23.8) has 22869 bin [23.8,23.9) has 22526 bin [23.9,24.0) has 21397 bin [24.0,24.1) has 20600 bin [24.1,24.2) has 19910 bin [24.2,24.3) has 19125 bin [24.3,24.4) has 18257 bin [24.4,24.5) has 17475 bin [24.5,24.6) has 16538 bin [24.6,24.7) has 15796 bin [24.7,24.8) has 14899 bin [24.8,24.9) has 14333 bin [24.9,25.0) has 13376 bin [25.0,25.1) has 12348 bin [25.1,25.2) has 11694 bin [25.2,25.3) has 11022 bin [25.3,25.4) has 10286 bin [25.4,25.5) has 9583 bin [25.5,25.6) has 9183 bin [25.6,25.7) has 8505 bin [25.7,25.8) has 8125 bin [25.8,25.9) has 7598 bin [25.9,26.0) has 6947 bin [26.0,26.1) has 6554 bin [26.1,26.2) has 6059 bin [26.2,26.3) has 5713 bin [26.3,26.4) has 5209 bin [26.4,26.5) has 4890 bin [26.5,26.6) has 4546 bin [26.6,26.7) has 4180 bin [26.7,26.8) has 3784 bin [26.8,26.9) has 3539 bin [26.9,27.0) has 3185 bin [27.0,27.1) has 3122 bin [27.1,27.2) has 2827 bin [27.2,27.3) has 2563 bin [27.3,27.4) has 2425 bin [27.4,27.5) has 2299 bin [27.5,27.6) has 2225 bin [27.6,27.7) has 2003 bin [27.7,27.8) has 2014 bin [27.8,27.9) has 1826 bin [27.9,28.0) has 1835 bin [28.0,28.1) has 1816 bin [28.1,28.2) has 1664 bin [28.2,28.3) has 1551 bin [28.3,28.4) has 1502 bin [28.4,28.5) has 1552 bin [28.5,28.6) has 1429 bin [28.6,28.7) has 1418 bin [28.7,28.8) has 1369 bin [28.8,28.9) has 1366 bin [28.9,29.0) has 1422 bin [29.0,29.1) has 1384 bin [29.1,29.2) has 1376 bin [29.2,29.3) has 1443 bin [29.3,29.4) has 1378 bin [29.4,29.5) has 1352 bin [29.5,29.6) has 1352 bin [29.6,29.7) has 1448 bin [29.7,29.8) has 1420 bin [29.8,29.9) has 1483 bin [29.9,30.0) has 1480 bin [30.0,30.1) has 1431 bin [30.1,30.2) has 1514 bin [30.2,30.3) has 1525 bin [30.3,30.4) has 1482 bin [30.4,30.5) has 1505 bin [30.5,30.6) has 1443 bin [30.6,30.7) has 1527 bin [30.7,30.8) has 1522 bin [30.8,30.9) has 1499 bin [30.9,31.0) has 1528 bin [31.0,31.1) has 1527 bin [31.1,31.2) has 1633 bin [31.2,31.3) has 1590 bin [31.3,31.4) has 1637 bin [31.4,31.5) has 1556 bin [31.5,31.6) has 1595 bin [31.6,31.7) has 1653 bin [31.7,31.8) has 1613 bin [31.8,31.9) has 1648 bin [31.9,32.0) has 1685 bin [32.0,32.1) has 1676 bin [32.1,32.2) has 1629 bin [32.2,32.3) has 1590 bin [32.3,32.4) has 1647 bin [32.4,32.5) has 1642 bin [32.5,32.6) has 1725 bin [32.6,32.7) has 1719 bin [32.7,32.8) has 1728 bin [32.8,32.9) has 1698 bin [32.9,33.0) has 1708 bin [33.0,33.1) has 1675 bin [33.1,33.2) has 1775 bin [33.2,33.3) has 1734 bin [33.3,33.4) has 1699 bin [33.4,33.5) has 1682 bin [33.5,33.6) has 1795 bin [33.6,33.7) has 1742 bin [33.7,33.8) has 1780 bin [33.8,33.9) has 1793 bin [33.9,34.0) has 1740 bin [34.0,34.1) has 1675 bin [34.1,34.2) has 1664 bin [34.2,34.3) has 1749 bin [34.3,34.4) has 1796 bin [34.4,34.5) has 1776 bin [34.5,34.6) has 1850 bin [34.6,34.7) has 1838 bin [34.7,34.8) has 1799 bin [34.8,34.9) has 1762 bin [34.9,35.0) has 1731 bin [35.0,35.1) has 1837 bin [35.1,35.2) has 1827 bin [35.2,35.3) has 1764 bin [35.3,35.4) has 1734 bin [35.4,35.5) has 1679 bin [35.5,35.6) has 1696 bin [35.6,35.7) has 1631 bin [35.7,35.8) has 1562 bin [35.8,35.9) has 1532 bin [35.9,36.0) has 1623 bin [36.0,36.1) has 1431 bin [36.1,36.2) has 1400 bin [36.2,36.3) has 1417 bin [36.3,36.4) has 1376 bin [36.4,36.5) has 1424 bin [36.5,36.6) has 1374 bin [36.6,36.7) has 1290 bin [36.7,36.8) has 1198 bin [36.8,36.9) has 1236 bin [36.9,37.0) has 1181 bin [37.0,37.1) has 1133 bin [37.1,37.2) has 1109 bin [37.2,37.3) has 1054 bin [37.3,37.4) has 1006 bin [37.4,37.5) has 989 bin [37.5,37.6) has 932 bin [37.6,37.7) has 931 bin [37.7,37.8) has 888 bin [37.8,37.9) has 780 bin [37.9,38.0) has 716 bin [38.0,38.1) has 653 bin [38.1,38.2) has 651 bin [38.2,38.3) has 666 bin [38.3,38.4) has 610 bin [38.4,38.5) has 511 bin [38.5,38.6) has 494 bin [38.6,38.7) has 481 bin [38.7,38.8) has 397 bin [38.8,38.9) has 353 bin [38.9,39.0) has 368 bin [39.0,39.1) has 326 bin [39.1,39.2) has 322 bin [39.2,39.3) has 273 bin [39.3,39.4) has 272 bin [39.4,39.5) has 231 bin [39.5,39.6) has 203 bin [39.6,39.7) has 180 bin [39.7,39.8) has 151 bin [39.8,39.9) has 146 bin [39.9,40.0) has 121 bin [40.0,40.1) has 115 bin [40.1,40.2) has 92 bin [40.2,40.3) has 87 bin [40.3,40.4) has 71 bin [40.4,40.5) has 70 bin [40.5,40.6) has 58 bin [40.6,40.7) has 33 bin [40.7,40.8) has 36 bin [40.8,40.9) has 33 bin [40.9,41.0) has 21 bin [41.0,41.1) has 17 bin [41.1,41.2) has 12 bin [41.2,41.3) has 14 bin [41.3,41.4) has 12 bin [41.4,41.5) has 4 bin [41.5,41.6) has 5 average z coordinate 6.7 for 31843411 element(s) point source id histogram with bin size 1.000000 bin 1068 has 22627257 bin 1069 has 9216154 average point source id 1068.289421067359854 for 31843411 element(s)