lasinfo (210611) report for 'AHN4T/51FN1_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: 339/2022 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: 29505407 number of points by return: 24161688 4047782 1120103 162624 13210 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 398730 0 min x y z: 170980.000 398730.000 10.922 max x y z: 172019.999 400019.999 48.392 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: 29505407 extended number of points by return: 24161688 4047782 1120103 162624 13210 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 10922 48392 intensity 46 4393 return_number 1 5 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 71 73 gps_time 298214331.750724 298219986.894373 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 32 255 B 23 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.46 43.93 ('Amplitude') attribute1 -16.43 27.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24161688 number of intermediate returns: 1294234 number of last returns: 24155555 number of single returns: 20106070 covered area in square units/kilounits: 1339244/1.34 point density: all returns 22.03 last only 18.04 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29505407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24161688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4047782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1120103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13210 instead zero. overview over extended number of returns of given pulse: 20106070 5863951 2871674 597599 62606 3368 139 0 0 0 0 0 0 0 0 histogram of classification of points: 6946716 unclassified (1) 21949390 ground (2) 581073 building (6) 28103 water (9) 125 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2040923 +---> 512013 of those are unclassified (1) +---> 1510174 of those are ground (2) +---> 18532 of those are building (6) +---> 204 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 1154 bin [11.0,11.1) has 6178 bin [11.1,11.2) has 1137 bin [11.2,11.3) has 4470 bin [11.3,11.4) has 25258 bin [11.4,11.5) has 30926 bin [11.5,11.6) has 49525 bin [11.6,11.7) has 213297 bin [11.7,11.8) has 531042 bin [11.8,11.9) has 719005 bin [11.9,12.0) has 1308703 bin [12.0,12.1) has 1451789 bin [12.1,12.2) has 1067307 bin [12.2,12.3) has 796069 bin [12.3,12.4) has 1491242 bin [12.4,12.5) has 2033252 bin [12.5,12.6) has 2995376 bin [12.6,12.7) has 2683790 bin [12.7,12.8) has 1693336 bin [12.8,12.9) has 1159130 bin [12.9,13.0) has 937304 bin [13.0,13.1) has 821932 bin [13.1,13.2) has 599410 bin [13.2,13.3) has 420677 bin [13.3,13.4) has 315457 bin [13.4,13.5) has 213850 bin [13.5,13.6) has 144685 bin [13.6,13.7) has 115300 bin [13.7,13.8) has 95367 bin [13.8,13.9) has 88020 bin [13.9,14.0) has 82715 bin [14.0,14.1) has 78377 bin [14.1,14.2) has 73193 bin [14.2,14.3) has 68315 bin [14.3,14.4) has 60279 bin [14.4,14.5) has 55638 bin [14.5,14.6) has 53046 bin [14.6,14.7) has 50705 bin [14.7,14.8) has 47175 bin [14.8,14.9) has 43403 bin [14.9,15.0) has 41969 bin [15.0,15.1) has 41494 bin [15.1,15.2) has 40465 bin [15.2,15.3) has 40839 bin [15.3,15.4) has 39900 bin [15.4,15.5) has 39716 bin [15.5,15.6) has 40680 bin [15.6,15.7) has 41357 bin [15.7,15.8) has 42348 bin [15.8,15.9) has 42905 bin [15.9,16.0) has 43766 bin [16.0,16.1) has 42478 bin [16.1,16.2) has 41815 bin [16.2,16.3) has 39637 bin [16.3,16.4) has 40176 bin [16.4,16.5) has 39371 bin [16.5,16.6) has 38586 bin [16.6,16.7) has 37612 bin [16.7,16.8) has 36791 bin [16.8,16.9) has 36633 bin [16.9,17.0) has 36721 bin [17.0,17.1) has 36730 bin [17.1,17.2) has 37648 bin [17.2,17.3) has 36529 bin [17.3,17.4) has 34702 bin [17.4,17.5) has 34561 bin [17.5,17.6) has 34356 bin [17.6,17.7) has 33824 bin [17.7,17.8) has 33966 bin [17.8,17.9) has 33815 bin [17.9,18.0) has 33939 bin [18.0,18.1) has 34331 bin [18.1,18.2) has 34016 bin [18.2,18.3) has 33795 bin [18.3,18.4) has 33685 bin [18.4,18.5) has 33950 bin [18.5,18.6) has 34027 bin [18.6,18.7) has 34371 bin [18.7,18.8) has 33771 bin [18.8,18.9) has 33586 bin [18.9,19.0) has 33158 bin [19.0,19.1) has 32815 bin [19.1,19.2) has 33388 bin [19.2,19.3) has 33725 bin [19.3,19.4) has 34432 bin [19.4,19.5) has 34034 bin [19.5,19.6) has 34145 bin [19.6,19.7) has 35128 bin [19.7,19.8) has 35381 bin [19.8,19.9) has 35401 bin [19.9,20.0) has 36108 bin [20.0,20.1) has 35854 bin [20.1,20.2) has 35611 bin [20.2,20.3) has 36500 bin [20.3,20.4) has 36744 bin [20.4,20.5) has 37612 bin [20.5,20.6) has 37826 bin [20.6,20.7) has 38355 bin [20.7,20.8) has 38654 bin [20.8,20.9) has 38703 bin [20.9,21.0) has 39239 bin [21.0,21.1) has 39216 bin [21.1,21.2) has 39233 bin [21.2,21.3) has 39240 bin [21.3,21.4) has 40018 bin [21.4,21.5) has 40541 bin [21.5,21.6) has 40865 bin [21.6,21.7) has 41445 bin [21.7,21.8) has 41535 bin [21.8,21.9) has 41890 bin [21.9,22.0) has 42680 bin [22.0,22.1) has 43311 bin [22.1,22.2) has 43704 bin [22.2,22.3) has 43853 bin [22.3,22.4) has 44364 bin [22.4,22.5) has 44556 bin [22.5,22.6) has 44489 bin [22.6,22.7) has 44856 bin [22.7,22.8) has 45321 bin [22.8,22.9) has 45687 bin [22.9,23.0) has 46236 bin [23.0,23.1) has 46524 bin [23.1,23.2) has 47007 bin [23.2,23.3) has 47246 bin [23.3,23.4) has 48122 bin [23.4,23.5) has 48288 bin [23.5,23.6) has 48701 bin [23.6,23.7) has 48905 bin [23.7,23.8) has 49135 bin [23.8,23.9) has 49845 bin [23.9,24.0) has 50298 bin [24.0,24.1) has 50456 bin [24.1,24.2) has 50658 bin [24.2,24.3) has 51146 bin [24.3,24.4) has 51320 bin [24.4,24.5) has 52194 bin [24.5,24.6) has 52459 bin [24.6,24.7) has 52933 bin [24.7,24.8) has 53262 bin [24.8,24.9) has 53725 bin [24.9,25.0) has 53702 bin [25.0,25.1) has 54592 bin [25.1,25.2) has 54395 bin [25.2,25.3) has 54789 bin [25.3,25.4) has 54483 bin [25.4,25.5) has 54516 bin [25.5,25.6) has 53722 bin [25.6,25.7) has 53878 bin [25.7,25.8) has 53194 bin [25.8,25.9) has 53482 bin [25.9,26.0) has 53327 bin [26.0,26.1) has 52925 bin [26.1,26.2) has 53370 bin [26.2,26.3) has 52521 bin [26.3,26.4) has 52368 bin [26.4,26.5) has 52115 bin [26.5,26.6) has 51982 bin [26.6,26.7) has 51531 bin [26.7,26.8) has 51590 bin [26.8,26.9) has 51582 bin [26.9,27.0) has 51078 bin [27.0,27.1) has 50715 bin [27.1,27.2) has 49345 bin [27.2,27.3) has 48962 bin [27.3,27.4) has 48419 bin [27.4,27.5) has 47547 bin [27.5,27.6) has 46436 bin [27.6,27.7) has 45167 bin [27.7,27.8) has 44344 bin [27.8,27.9) has 43765 bin [27.9,28.0) has 43522 bin [28.0,28.1) has 42440 bin [28.1,28.2) has 41603 bin [28.2,28.3) has 40517 bin [28.3,28.4) has 39476 bin [28.4,28.5) has 38526 bin [28.5,28.6) has 37295 bin [28.6,28.7) has 36190 bin [28.7,28.8) has 35255 bin [28.8,28.9) has 33824 bin [28.9,29.0) has 33071 bin [29.0,29.1) has 32247 bin [29.1,29.2) has 30907 bin [29.2,29.3) has 29975 bin [29.3,29.4) has 29498 bin [29.4,29.5) has 28561 bin [29.5,29.6) has 27395 bin [29.6,29.7) has 26214 bin [29.7,29.8) has 25386 bin [29.8,29.9) has 24489 bin [29.9,30.0) has 22885 bin [30.0,30.1) has 21770 bin [30.1,30.2) has 20887 bin [30.2,30.3) has 19758 bin [30.3,30.4) has 18989 bin [30.4,30.5) has 18410 bin [30.5,30.6) has 17657 bin [30.6,30.7) has 16899 bin [30.7,30.8) has 15993 bin [30.8,30.9) has 15440 bin [30.9,31.0) has 14884 bin [31.0,31.1) has 13926 bin [31.1,31.2) has 13321 bin [31.2,31.3) has 12667 bin [31.3,31.4) has 12065 bin [31.4,31.5) has 11771 bin [31.5,31.6) has 11229 bin [31.6,31.7) has 10833 bin [31.7,31.8) has 10172 bin [31.8,31.9) has 9832 bin [31.9,32.0) has 9205 bin [32.0,32.1) has 8579 bin [32.1,32.2) has 8376 bin [32.2,32.3) has 8160 bin [32.3,32.4) has 7806 bin [32.4,32.5) has 7652 bin [32.5,32.6) has 7357 bin [32.6,32.7) has 6886 bin [32.7,32.8) has 6552 bin [32.8,32.9) has 6422 bin [32.9,33.0) has 6191 bin [33.0,33.1) has 5955 bin [33.1,33.2) has 5721 bin [33.2,33.3) has 5645 bin [33.3,33.4) has 5360 bin [33.4,33.5) has 5314 bin [33.5,33.6) has 5193 bin [33.6,33.7) has 5027 bin [33.7,33.8) has 4867 bin [33.8,33.9) has 4823 bin [33.9,34.0) has 4505 bin [34.0,34.1) has 4584 bin [34.1,34.2) has 4426 bin [34.2,34.3) has 4299 bin [34.3,34.4) has 4123 bin [34.4,34.5) has 4181 bin [34.5,34.6) has 3986 bin [34.6,34.7) has 4031 bin [34.7,34.8) has 4013 bin [34.8,34.9) has 3893 bin [34.9,35.0) has 3892 bin [35.0,35.1) has 3773 bin [35.1,35.2) has 3604 bin [35.2,35.3) has 3405 bin [35.3,35.4) has 3538 bin [35.4,35.5) has 3403 bin [35.5,35.6) has 3410 bin [35.6,35.7) has 3307 bin [35.7,35.8) has 3291 bin [35.8,35.9) has 3172 bin [35.9,36.0) has 3018 bin [36.0,36.1) has 2903 bin [36.1,36.2) has 2883 bin [36.2,36.3) has 2776 bin [36.3,36.4) has 2774 bin [36.4,36.5) has 2676 bin [36.5,36.6) has 2558 bin [36.6,36.7) has 2635 bin [36.7,36.8) has 2517 bin [36.8,36.9) has 2369 bin [36.9,37.0) has 2297 bin [37.0,37.1) has 2232 bin [37.1,37.2) has 2211 bin [37.2,37.3) has 2125 bin [37.3,37.4) has 2165 bin [37.4,37.5) has 2005 bin [37.5,37.6) has 1913 bin [37.6,37.7) has 2004 bin [37.7,37.8) has 1868 bin [37.8,37.9) has 1863 bin [37.9,38.0) has 1853 bin [38.0,38.1) has 1723 bin [38.1,38.2) has 1669 bin [38.2,38.3) has 1539 bin [38.3,38.4) has 1498 bin [38.4,38.5) has 1438 bin [38.5,38.6) has 1408 bin [38.6,38.7) has 1353 bin [38.7,38.8) has 1246 bin [38.8,38.9) has 1148 bin [38.9,39.0) has 1231 bin [39.0,39.1) has 1178 bin [39.1,39.2) has 1141 bin [39.2,39.3) has 1100 bin [39.3,39.4) has 951 bin [39.4,39.5) has 930 bin [39.5,39.6) has 856 bin [39.6,39.7) has 811 bin [39.7,39.8) has 773 bin [39.8,39.9) has 761 bin [39.9,40.0) has 764 bin [40.0,40.1) has 750 bin [40.1,40.2) has 743 bin [40.2,40.3) has 677 bin [40.3,40.4) has 651 bin [40.4,40.5) has 598 bin [40.5,40.6) has 543 bin [40.6,40.7) has 525 bin [40.7,40.8) has 507 bin [40.8,40.9) has 496 bin [40.9,41.0) has 445 bin [41.0,41.1) has 484 bin [41.1,41.2) has 441 bin [41.2,41.3) has 408 bin [41.3,41.4) has 409 bin [41.4,41.5) has 376 bin [41.5,41.6) has 358 bin [41.6,41.7) has 294 bin [41.7,41.8) has 270 bin [41.8,41.9) has 261 bin [41.9,42.0) has 271 bin [42.0,42.1) has 255 bin [42.1,42.2) has 233 bin [42.2,42.3) has 204 bin [42.3,42.4) has 223 bin [42.4,42.5) has 195 bin [42.5,42.6) has 191 bin [42.6,42.7) has 196 bin [42.7,42.8) has 139 bin [42.8,42.9) has 113 bin [42.9,43.0) has 113 bin [43.0,43.1) has 100 bin [43.1,43.2) has 105 bin [43.2,43.3) has 94 bin [43.3,43.4) has 103 bin [43.4,43.5) has 97 bin [43.5,43.6) has 96 bin [43.6,43.7) has 100 bin [43.7,43.8) has 82 bin [43.8,43.9) has 63 bin [43.9,44.0) has 56 bin [44.0,44.1) has 48 bin [44.1,44.2) has 51 bin [44.2,44.3) has 51 bin [44.3,44.4) has 50 bin [44.4,44.5) has 37 bin [44.5,44.6) has 50 bin [44.6,44.7) has 20 bin [44.7,44.8) has 29 bin [44.8,44.9) has 30 bin [44.9,45.0) has 29 bin [45.0,45.1) has 22 bin [45.1,45.2) has 25 bin [45.2,45.3) has 12 bin [45.3,45.4) has 17 bin [45.4,45.5) has 12 bin [45.5,45.6) has 15 bin [45.6,45.7) has 6 bin [45.7,45.8) has 4 bin [45.8,45.9) has 6 bin [45.9,46.0) has 3 bin [46.0,46.1) has 10 bin [46.1,46.2) has 14 bin [46.2,46.3) has 17 bin [46.3,46.4) has 27 bin [46.4,46.5) has 11 bin [46.5,46.6) has 13 bin [46.6,46.7) has 6 bin [46.7,46.8) has 7 bin [46.8,46.9) has 5 bin [46.9,47.0) has 4 bin [47.0,47.1) has 1 bin [47.4,47.5) has 1 bin [47.5,47.6) has 2 bin [47.6,47.7) has 6 bin [47.7,47.8) has 8 bin [47.8,47.9) has 4 bin [48.0,48.1) has 1 bin [48.3,48.4) has 5 average z coordinate 15.1 for 29505407 element(s) point source id histogram with bin size 1.000000 bin 71 has 39809 bin 72 has 18582705 bin 73 has 10882893 average point source id 72.367494812052584 for 29505407 element(s)