lasinfo (210611) report for 'AHN4T/16HN1_10.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: 34270426 number of points by return: 24928223 6723921 2201720 378608 36042 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 534980 0 min x y z: 213980.000 534980.000 4.010 max x y z: 215019.999 536269.999 39.690 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: 34270426 extended number of points by return: 24928223 6723921 2201720 378608 36042 1854 58 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 4010 39690 intensity 56 3896 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 61 63 gps_time 330511899.279125 330515444.176561 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 47 255 B 41 255 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.25 22.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24928223 number of intermediate returns: 2621793 number of last returns: 24921132 number of single returns: 18200722 covered area in square units/kilounits: 1340484/1.34 point density: all returns 25.57 last only 18.59 (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 34270426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24928223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6723921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2201720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 378608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36042 instead zero. overview over extended number of returns of given pulse: 18200722 9040899 5473042 1373023 171508 10838 394 0 0 0 0 0 0 0 0 histogram of classification of points: 11187419 unclassified (1) 22935904 ground (2) 64853 building (6) 82250 water (9) +-> flagged as extended overlap: 2458214 +---> 730942 of those are unclassified (1) +---> 1718745 of those are ground (2) +---> 8527 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.0,4.1) has 404 bin [4.1,4.2) has 4710 bin [4.2,4.3) has 12092 bin [4.3,4.4) has 15523 bin [4.4,4.5) has 21882 bin [4.5,4.6) has 62714 bin [4.6,4.7) has 235071 bin [4.7,4.8) has 418262 bin [4.8,4.9) has 699168 bin [4.9,5.0) has 724766 bin [5.0,5.1) has 545825 bin [5.1,5.2) has 481691 bin [5.2,5.3) has 485136 bin [5.3,5.4) has 600041 bin [5.4,5.5) has 634232 bin [5.5,5.6) has 625366 bin [5.6,5.7) has 609769 bin [5.7,5.8) has 565587 bin [5.8,5.9) has 558576 bin [5.9,6.0) has 548382 bin [6.0,6.1) has 515999 bin [6.1,6.2) has 494733 bin [6.2,6.3) has 502030 bin [6.3,6.4) has 494828 bin [6.4,6.5) has 494222 bin [6.5,6.6) has 498546 bin [6.6,6.7) has 617386 bin [6.7,6.8) has 721745 bin [6.8,6.9) has 680657 bin [6.9,7.0) has 705944 bin [7.0,7.1) has 645346 bin [7.1,7.2) has 508833 bin [7.2,7.3) has 435647 bin [7.3,7.4) has 387540 bin [7.4,7.5) has 339920 bin [7.5,7.6) has 322011 bin [7.6,7.7) has 303164 bin [7.7,7.8) has 277043 bin [7.8,7.9) has 275940 bin [7.9,8.0) has 259809 bin [8.0,8.1) has 238366 bin [8.1,8.2) has 228507 bin [8.2,8.3) has 230292 bin [8.3,8.4) has 266943 bin [8.4,8.5) has 264502 bin [8.5,8.6) has 229946 bin [8.6,8.7) has 233503 bin [8.7,8.8) has 262643 bin [8.8,8.9) has 247940 bin [8.9,9.0) has 250354 bin [9.0,9.1) has 268846 bin [9.1,9.2) has 278058 bin [9.2,9.3) has 281557 bin [9.3,9.4) has 298186 bin [9.4,9.5) has 325827 bin [9.5,9.6) has 295692 bin [9.6,9.7) has 285485 bin [9.7,9.8) has 303655 bin [9.8,9.9) has 299779 bin [9.9,10.0) has 305083 bin [10.0,10.1) has 279817 bin [10.1,10.2) has 264296 bin [10.2,10.3) has 325161 bin [10.3,10.4) has 315230 bin [10.4,10.5) has 179009 bin [10.5,10.6) has 127143 bin [10.6,10.7) has 111555 bin [10.7,10.8) has 104795 bin [10.8,10.9) has 111465 bin [10.9,11.0) has 112293 bin [11.0,11.1) has 108355 bin [11.1,11.2) has 100301 bin [11.2,11.3) has 85635 bin [11.3,11.4) has 72948 bin [11.4,11.5) has 70363 bin [11.5,11.6) has 62965 bin [11.6,11.7) has 55607 bin [11.7,11.8) has 54721 bin [11.8,11.9) has 55242 bin [11.9,12.0) has 55480 bin [12.0,12.1) has 55768 bin [12.1,12.2) has 56616 bin [12.2,12.3) has 56814 bin [12.3,12.4) has 57521 bin [12.4,12.5) has 58495 bin [12.5,12.6) has 58429 bin [12.6,12.7) has 59820 bin [12.7,12.8) has 59928 bin [12.8,12.9) has 59814 bin [12.9,13.0) has 60607 bin [13.0,13.1) has 60906 bin [13.1,13.2) has 61326 bin [13.2,13.3) has 61456 bin [13.3,13.4) has 62389 bin [13.4,13.5) has 62451 bin [13.5,13.6) has 63155 bin [13.6,13.7) has 63561 bin [13.7,13.8) has 64840 bin [13.8,13.9) has 65383 bin [13.9,14.0) has 66145 bin [14.0,14.1) has 66675 bin [14.1,14.2) has 67180 bin [14.2,14.3) has 67579 bin [14.3,14.4) has 69011 bin [14.4,14.5) has 68922 bin [14.5,14.6) has 70338 bin [14.6,14.7) has 71353 bin [14.7,14.8) has 71465 bin [14.8,14.9) has 72509 bin [14.9,15.0) has 72882 bin [15.0,15.1) has 73408 bin [15.1,15.2) has 73672 bin [15.2,15.3) has 74132 bin [15.3,15.4) has 74012 bin [15.4,15.5) has 73818 bin [15.5,15.6) has 74535 bin [15.6,15.7) has 74752 bin [15.7,15.8) has 75823 bin [15.8,15.9) has 76362 bin [15.9,16.0) has 77088 bin [16.0,16.1) has 77600 bin [16.1,16.2) has 78494 bin [16.2,16.3) has 78529 bin [16.3,16.4) has 79472 bin [16.4,16.5) has 79599 bin [16.5,16.6) has 79816 bin [16.6,16.7) has 80812 bin [16.7,16.8) has 81125 bin [16.8,16.9) has 81884 bin [16.9,17.0) has 81395 bin [17.0,17.1) has 81470 bin [17.1,17.2) has 82052 bin [17.2,17.3) has 83139 bin [17.3,17.4) has 82627 bin [17.4,17.5) has 83494 bin [17.5,17.6) has 83668 bin [17.6,17.7) has 84129 bin [17.7,17.8) has 84790 bin [17.8,17.9) has 83721 bin [17.9,18.0) has 83669 bin [18.0,18.1) has 83681 bin [18.1,18.2) has 84646 bin [18.2,18.3) has 84440 bin [18.3,18.4) has 83506 bin [18.4,18.5) has 84166 bin [18.5,18.6) has 83784 bin [18.6,18.7) has 83645 bin [18.7,18.8) has 83283 bin [18.8,18.9) has 82718 bin [18.9,19.0) has 82559 bin [19.0,19.1) has 81670 bin [19.1,19.2) has 81221 bin [19.2,19.3) has 81216 bin [19.3,19.4) has 80283 bin [19.4,19.5) has 79936 bin [19.5,19.6) has 79178 bin [19.6,19.7) has 77454 bin [19.7,19.8) has 76428 bin [19.8,19.9) has 76089 bin [19.9,20.0) has 75324 bin [20.0,20.1) has 73797 bin [20.1,20.2) has 72908 bin [20.2,20.3) has 71935 bin [20.3,20.4) has 70377 bin [20.4,20.5) has 69164 bin [20.5,20.6) has 67903 bin [20.6,20.7) has 66785 bin [20.7,20.8) has 65935 bin [20.8,20.9) has 64864 bin [20.9,21.0) has 63701 bin [21.0,21.1) has 63165 bin [21.1,21.2) has 61731 bin [21.2,21.3) has 60937 bin [21.3,21.4) has 59424 bin [21.4,21.5) has 57589 bin [21.5,21.6) has 56439 bin [21.6,21.7) has 55759 bin [21.7,21.8) has 53976 bin [21.8,21.9) has 52269 bin [21.9,22.0) has 51065 bin [22.0,22.1) has 50121 bin [22.1,22.2) has 48677 bin [22.2,22.3) has 47655 bin [22.3,22.4) has 46853 bin [22.4,22.5) has 45058 bin [22.5,22.6) has 43928 bin [22.6,22.7) has 43113 bin [22.7,22.8) has 42552 bin [22.8,22.9) has 42379 bin [22.9,23.0) has 41195 bin [23.0,23.1) has 39825 bin [23.1,23.2) has 38728 bin [23.2,23.3) has 37233 bin [23.3,23.4) has 36371 bin [23.4,23.5) has 34995 bin [23.5,23.6) has 33925 bin [23.6,23.7) has 33386 bin [23.7,23.8) has 32645 bin [23.8,23.9) has 31599 bin [23.9,24.0) has 31084 bin [24.0,24.1) has 30137 bin [24.1,24.2) has 29313 bin [24.2,24.3) has 28522 bin [24.3,24.4) has 27540 bin [24.4,24.5) has 26528 bin [24.5,24.6) has 26129 bin [24.6,24.7) has 25698 bin [24.7,24.8) has 24936 bin [24.8,24.9) has 24757 bin [24.9,25.0) has 23907 bin [25.0,25.1) has 22889 bin [25.1,25.2) has 22210 bin [25.2,25.3) has 21632 bin [25.3,25.4) has 21440 bin [25.4,25.5) has 21071 bin [25.5,25.6) has 20355 bin [25.6,25.7) has 19987 bin [25.7,25.8) has 19375 bin [25.8,25.9) has 18750 bin [25.9,26.0) has 17942 bin [26.0,26.1) has 17856 bin [26.1,26.2) has 17286 bin [26.2,26.3) has 16883 bin [26.3,26.4) has 16209 bin [26.4,26.5) has 15743 bin [26.5,26.6) has 14859 bin [26.6,26.7) has 14592 bin [26.7,26.8) has 13801 bin [26.8,26.9) has 13275 bin [26.9,27.0) has 13121 bin [27.0,27.1) has 12525 bin [27.1,27.2) has 12236 bin [27.2,27.3) has 11791 bin [27.3,27.4) has 11490 bin [27.4,27.5) has 11025 bin [27.5,27.6) has 10603 bin [27.6,27.7) has 10310 bin [27.7,27.8) has 9887 bin [27.8,27.9) has 9514 bin [27.9,28.0) has 8915 bin [28.0,28.1) has 8694 bin [28.1,28.2) has 8382 bin [28.2,28.3) has 7750 bin [28.3,28.4) has 7366 bin [28.4,28.5) has 7148 bin [28.5,28.6) has 6712 bin [28.6,28.7) has 6404 bin [28.7,28.8) has 6272 bin [28.8,28.9) has 5781 bin [28.9,29.0) has 5584 bin [29.0,29.1) has 5347 bin [29.1,29.2) has 5099 bin [29.2,29.3) has 4896 bin [29.3,29.4) has 4590 bin [29.4,29.5) has 4402 bin [29.5,29.6) has 4109 bin [29.6,29.7) has 3835 bin [29.7,29.8) has 3714 bin [29.8,29.9) has 3613 bin [29.9,30.0) has 3271 bin [30.0,30.1) has 3156 bin [30.1,30.2) has 2924 bin [30.2,30.3) has 2826 bin [30.3,30.4) has 2591 bin [30.4,30.5) has 2455 bin [30.5,30.6) has 2305 bin [30.6,30.7) has 2171 bin [30.7,30.8) has 1995 bin [30.8,30.9) has 1910 bin [30.9,31.0) has 1843 bin [31.0,31.1) has 1819 bin [31.1,31.2) has 1638 bin [31.2,31.3) has 1576 bin [31.3,31.4) has 1565 bin [31.4,31.5) has 1431 bin [31.5,31.6) has 1330 bin [31.6,31.7) has 1285 bin [31.7,31.8) has 1277 bin [31.8,31.9) has 1243 bin [31.9,32.0) has 1210 bin [32.0,32.1) has 1087 bin [32.1,32.2) has 1065 bin [32.2,32.3) has 980 bin [32.3,32.4) has 927 bin [32.4,32.5) has 900 bin [32.5,32.6) has 818 bin [32.6,32.7) has 818 bin [32.7,32.8) has 798 bin [32.8,32.9) has 840 bin [32.9,33.0) has 856 bin [33.0,33.1) has 802 bin [33.1,33.2) has 788 bin [33.2,33.3) has 692 bin [33.3,33.4) has 762 bin [33.4,33.5) has 664 bin [33.5,33.6) has 651 bin [33.6,33.7) has 648 bin [33.7,33.8) has 587 bin [33.8,33.9) has 635 bin [33.9,34.0) has 574 bin [34.0,34.1) has 555 bin [34.1,34.2) has 483 bin [34.2,34.3) has 515 bin [34.3,34.4) has 491 bin [34.4,34.5) has 511 bin [34.5,34.6) has 456 bin [34.6,34.7) has 446 bin [34.7,34.8) has 387 bin [34.8,34.9) has 397 bin [34.9,35.0) has 411 bin [35.0,35.1) has 354 bin [35.1,35.2) has 397 bin [35.2,35.3) has 357 bin [35.3,35.4) has 350 bin [35.4,35.5) has 310 bin [35.5,35.6) has 309 bin [35.6,35.7) has 287 bin [35.7,35.8) has 267 bin [35.8,35.9) has 247 bin [35.9,36.0) has 263 bin [36.0,36.1) has 238 bin [36.1,36.2) has 232 bin [36.2,36.3) has 190 bin [36.3,36.4) has 197 bin [36.4,36.5) has 206 bin [36.5,36.6) has 206 bin [36.6,36.7) has 195 bin [36.7,36.8) has 173 bin [36.8,36.9) has 157 bin [36.9,37.0) has 135 bin [37.0,37.1) has 132 bin [37.1,37.2) has 166 bin [37.2,37.3) has 98 bin [37.3,37.4) has 109 bin [37.4,37.5) has 86 bin [37.5,37.6) has 86 bin [37.6,37.7) has 77 bin [37.7,37.8) has 80 bin [37.8,37.9) has 78 bin [37.9,38.0) has 60 bin [38.0,38.1) has 79 bin [38.1,38.2) has 66 bin [38.2,38.3) has 49 bin [38.3,38.4) has 54 bin [38.4,38.5) has 39 bin [38.5,38.6) has 36 bin [38.6,38.7) has 32 bin [38.7,38.8) has 22 bin [38.8,38.9) has 22 bin [38.9,39.0) has 23 bin [39.0,39.1) has 13 bin [39.1,39.2) has 16 bin [39.2,39.3) has 21 bin [39.3,39.4) has 12 bin [39.4,39.5) has 7 bin [39.5,39.6) has 5 bin [39.6,39.7) has 4 average z coordinate 10.2 for 34270426 element(s) point source id histogram with bin size 1.000000 bin 61 has 593448 bin 62 has 28656460 bin 63 has 5020518 average point source id 62.129180477651488 for 34270426 element(s)