lasinfo (210611) report for 'AHN4T/50HZ2_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: 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: 29428720 number of points by return: 27007477 1740765 565279 104289 10910 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 378730 0 min x y z: 138980.000 378730.000 23.090 max x y z: 140019.999 380019.999 55.285 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: 29428720 extended number of points by return: 27007477 1740765 565279 104289 10910 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 23090 55285 intensity 0 4860 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 -30 29 user_data 6 7 point_source_ID 59 205 gps_time 297872018.712100 298029482.172446 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 40 255 B 22 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.58 32.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27007477 number of intermediate returns: 681498 number of last returns: 26999078 number of single returns: 25259333 covered area in square units/kilounits: 1341352/1.34 point density: all returns 21.94 last only 20.13 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29428720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27007477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1740765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 565279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10910 instead zero. overview over extended number of returns of given pulse: 25259333 2356396 1384212 374096 51046 3513 124 0 0 0 0 0 0 0 0 histogram of classification of points: 3081439 unclassified (1) 25775792 ground (2) 525693 building (6) 45523 water (9) 273 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2099330 +---> 248248 of those are unclassified (1) +---> 1777874 of those are ground (2) +---> 70085 of those are building (6) +---> 3123 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.0,23.1) has 1 bin [23.1,23.2) has 169 bin [23.2,23.3) has 2613 bin [23.3,23.4) has 5196 bin [23.4,23.5) has 7436 bin [23.5,23.6) has 9167 bin [23.6,23.7) has 14558 bin [23.7,23.8) has 30212 bin [23.8,23.9) has 56879 bin [23.9,24.0) has 94754 bin [24.0,24.1) has 211171 bin [24.1,24.2) has 329556 bin [24.2,24.3) has 373335 bin [24.3,24.4) has 482539 bin [24.4,24.5) has 541549 bin [24.5,24.6) has 629269 bin [24.6,24.7) has 650531 bin [24.7,24.8) has 630172 bin [24.8,24.9) has 648676 bin [24.9,25.0) has 648097 bin [25.0,25.1) has 612999 bin [25.1,25.2) has 612658 bin [25.2,25.3) has 725715 bin [25.3,25.4) has 790425 bin [25.4,25.5) has 835586 bin [25.5,25.6) has 730158 bin [25.6,25.7) has 840960 bin [25.7,25.8) has 804422 bin [25.8,25.9) has 701713 bin [25.9,26.0) has 702038 bin [26.0,26.1) has 900858 bin [26.1,26.2) has 1143559 bin [26.2,26.3) has 1122403 bin [26.3,26.4) has 889606 bin [26.4,26.5) has 746056 bin [26.5,26.6) has 660077 bin [26.6,26.7) has 610523 bin [26.7,26.8) has 634912 bin [26.8,26.9) has 621946 bin [26.9,27.0) has 717072 bin [27.0,27.1) has 542450 bin [27.1,27.2) has 477290 bin [27.2,27.3) has 527959 bin [27.3,27.4) has 605404 bin [27.4,27.5) has 660072 bin [27.5,27.6) has 622875 bin [27.6,27.7) has 618436 bin [27.7,27.8) has 408084 bin [27.8,27.9) has 261007 bin [27.9,28.0) has 249388 bin [28.0,28.1) has 238011 bin [28.1,28.2) has 189271 bin [28.2,28.3) has 155911 bin [28.3,28.4) has 123912 bin [28.4,28.5) has 67991 bin [28.5,28.6) has 46545 bin [28.6,28.7) has 43300 bin [28.7,28.8) has 39475 bin [28.8,28.9) has 33755 bin [28.9,29.0) has 31466 bin [29.0,29.1) has 29652 bin [29.1,29.2) has 29379 bin [29.2,29.3) has 30622 bin [29.3,29.4) has 30482 bin [29.4,29.5) has 31377 bin [29.5,29.6) has 30238 bin [29.6,29.7) has 28758 bin [29.7,29.8) has 27279 bin [29.8,29.9) has 26515 bin [29.9,30.0) has 26754 bin [30.0,30.1) has 27143 bin [30.1,30.2) has 27016 bin [30.2,30.3) has 25172 bin [30.3,30.4) has 24041 bin [30.4,30.5) has 24067 bin [30.5,30.6) has 23695 bin [30.6,30.7) has 23603 bin [30.7,30.8) has 23119 bin [30.8,30.9) has 23536 bin [30.9,31.0) has 23295 bin [31.0,31.1) has 23459 bin [31.1,31.2) has 22956 bin [31.2,31.3) has 22503 bin [31.3,31.4) has 22411 bin [31.4,31.5) has 22561 bin [31.5,31.6) has 22424 bin [31.6,31.7) has 22340 bin [31.7,31.8) has 22578 bin [31.8,31.9) has 22628 bin [31.9,32.0) has 22346 bin [32.0,32.1) has 22793 bin [32.1,32.2) has 22596 bin [32.2,32.3) has 22972 bin [32.3,32.4) has 22942 bin [32.4,32.5) has 21914 bin [32.5,32.6) has 21462 bin [32.6,32.7) has 21136 bin [32.7,32.8) has 21139 bin [32.8,32.9) has 20850 bin [32.9,33.0) has 20597 bin [33.0,33.1) has 20404 bin [33.1,33.2) has 20267 bin [33.2,33.3) has 20348 bin [33.3,33.4) has 20310 bin [33.4,33.5) has 19704 bin [33.5,33.6) has 20501 bin [33.6,33.7) has 20341 bin [33.7,33.8) has 20204 bin [33.8,33.9) has 20295 bin [33.9,34.0) has 19919 bin [34.0,34.1) has 19892 bin [34.1,34.2) has 19932 bin [34.2,34.3) has 19879 bin [34.3,34.4) has 19747 bin [34.4,34.5) has 19932 bin [34.5,34.6) has 20333 bin [34.6,34.7) has 20212 bin [34.7,34.8) has 20055 bin [34.8,34.9) has 20079 bin [34.9,35.0) has 19901 bin [35.0,35.1) has 19816 bin [35.1,35.2) has 19824 bin [35.2,35.3) has 19450 bin [35.3,35.4) has 19625 bin [35.4,35.5) has 19623 bin [35.5,35.6) has 19274 bin [35.6,35.7) has 19361 bin [35.7,35.8) has 19393 bin [35.8,35.9) has 19308 bin [35.9,36.0) has 19197 bin [36.0,36.1) has 19237 bin [36.1,36.2) has 18913 bin [36.2,36.3) has 18872 bin [36.3,36.4) has 18617 bin [36.4,36.5) has 18870 bin [36.5,36.6) has 18491 bin [36.6,36.7) has 18583 bin [36.7,36.8) has 18106 bin [36.8,36.9) has 18412 bin [36.9,37.0) has 18374 bin [37.0,37.1) has 18198 bin [37.1,37.2) has 17987 bin [37.2,37.3) has 17663 bin [37.3,37.4) has 17790 bin [37.4,37.5) has 17425 bin [37.5,37.6) has 16920 bin [37.6,37.7) has 16816 bin [37.7,37.8) has 16495 bin [37.8,37.9) has 16385 bin [37.9,38.0) has 16117 bin [38.0,38.1) has 16329 bin [38.1,38.2) has 15916 bin [38.2,38.3) has 15677 bin [38.3,38.4) has 15499 bin [38.4,38.5) has 15535 bin [38.5,38.6) has 15258 bin [38.6,38.7) has 15231 bin [38.7,38.8) has 15172 bin [38.8,38.9) has 15052 bin [38.9,39.0) has 14772 bin [39.0,39.1) has 14654 bin [39.1,39.2) has 14279 bin [39.2,39.3) has 14152 bin [39.3,39.4) has 14069 bin [39.4,39.5) has 13765 bin [39.5,39.6) has 13782 bin [39.6,39.7) has 13423 bin [39.7,39.8) has 13326 bin [39.8,39.9) has 13224 bin [39.9,40.0) has 13160 bin [40.0,40.1) has 12518 bin [40.1,40.2) has 12267 bin [40.2,40.3) has 12271 bin [40.3,40.4) has 12084 bin [40.4,40.5) has 11689 bin [40.5,40.6) has 11426 bin [40.6,40.7) has 11455 bin [40.7,40.8) has 11243 bin [40.8,40.9) has 10973 bin [40.9,41.0) has 10737 bin [41.0,41.1) has 10785 bin [41.1,41.2) has 10370 bin [41.2,41.3) has 10256 bin [41.3,41.4) has 10224 bin [41.4,41.5) has 9878 bin [41.5,41.6) has 9880 bin [41.6,41.7) has 9667 bin [41.7,41.8) has 9478 bin [41.8,41.9) has 9226 bin [41.9,42.0) has 9040 bin [42.0,42.1) has 8739 bin [42.1,42.2) has 8633 bin [42.2,42.3) has 8457 bin [42.3,42.4) has 8242 bin [42.4,42.5) has 7812 bin [42.5,42.6) has 7753 bin [42.6,42.7) has 7543 bin [42.7,42.8) has 7312 bin [42.8,42.9) has 7075 bin [42.9,43.0) has 6955 bin [43.0,43.1) has 6644 bin [43.1,43.2) has 6582 bin [43.2,43.3) has 6350 bin [43.3,43.4) has 6271 bin [43.4,43.5) has 6362 bin [43.5,43.6) has 6100 bin [43.6,43.7) has 5992 bin [43.7,43.8) has 5787 bin [43.8,43.9) has 5829 bin [43.9,44.0) has 5614 bin [44.0,44.1) has 5635 bin [44.1,44.2) has 5432 bin [44.2,44.3) has 5305 bin [44.3,44.4) has 5009 bin [44.4,44.5) has 4976 bin [44.5,44.6) has 4628 bin [44.6,44.7) has 4380 bin [44.7,44.8) has 4419 bin [44.8,44.9) has 4227 bin [44.9,45.0) has 4024 bin [45.0,45.1) has 3946 bin [45.1,45.2) has 3709 bin [45.2,45.3) has 3462 bin [45.3,45.4) has 3280 bin [45.4,45.5) has 3270 bin [45.5,45.6) has 3143 bin [45.6,45.7) has 2954 bin [45.7,45.8) has 2759 bin [45.8,45.9) has 2766 bin [45.9,46.0) has 2751 bin [46.0,46.1) has 2533 bin [46.1,46.2) has 2661 bin [46.2,46.3) has 2460 bin [46.3,46.4) has 2397 bin [46.4,46.5) has 2309 bin [46.5,46.6) has 2188 bin [46.6,46.7) has 2127 bin [46.7,46.8) has 2060 bin [46.8,46.9) has 2014 bin [46.9,47.0) has 1863 bin [47.0,47.1) has 1877 bin [47.1,47.2) has 1769 bin [47.2,47.3) has 1690 bin [47.3,47.4) has 1673 bin [47.4,47.5) has 1563 bin [47.5,47.6) has 1438 bin [47.6,47.7) has 1474 bin [47.7,47.8) has 1310 bin [47.8,47.9) has 1345 bin [47.9,48.0) has 1142 bin [48.0,48.1) has 1039 bin [48.1,48.2) has 964 bin [48.2,48.3) has 876 bin [48.3,48.4) has 803 bin [48.4,48.5) has 781 bin [48.5,48.6) has 741 bin [48.6,48.7) has 658 bin [48.7,48.8) has 614 bin [48.8,48.9) has 517 bin [48.9,49.0) has 531 bin [49.0,49.1) has 384 bin [49.1,49.2) has 397 bin [49.2,49.3) has 363 bin [49.3,49.4) has 340 bin [49.4,49.5) has 364 bin [49.5,49.6) has 297 bin [49.6,49.7) has 305 bin [49.7,49.8) has 310 bin [49.8,49.9) has 585 bin [49.9,50.0) has 394 bin [50.0,50.1) has 346 bin [50.1,50.2) has 279 bin [50.2,50.3) has 355 bin [50.3,50.4) has 306 bin [50.4,50.5) has 229 bin [50.5,50.6) has 215 bin [50.6,50.7) has 223 bin [50.7,50.8) has 219 bin [50.8,50.9) has 207 bin [50.9,51.0) has 200 bin [51.0,51.1) has 120 bin [51.1,51.2) has 127 bin [51.2,51.3) has 109 bin [51.3,51.4) has 103 bin [51.4,51.5) has 108 bin [51.5,51.6) has 82 bin [51.6,51.7) has 67 bin [51.7,51.8) has 45 bin [51.8,51.9) has 66 bin [51.9,52.0) has 41 bin [52.0,52.1) has 38 bin [52.1,52.2) has 29 bin [52.2,52.3) has 33 bin [52.3,52.4) has 26 bin [52.4,52.5) has 9 bin [52.5,52.6) has 7 bin [52.6,52.7) has 6 bin [52.7,52.8) has 9 bin [52.8,52.9) has 9 bin [52.9,53.0) has 5 bin [53.0,53.1) has 6 bin [53.1,53.2) has 7 bin [53.2,53.3) has 6 bin [53.3,53.4) has 5 bin [53.4,53.5) has 7 bin [53.5,53.6) has 6 bin [53.6,53.7) has 8 bin [53.7,53.8) has 7 bin [53.8,53.9) has 11 bin [53.9,54.0) has 19 bin [54.0,54.1) has 6 bin [54.1,54.2) has 4 bin [54.2,54.3) has 9 bin [54.3,54.4) has 3 bin [54.4,54.5) has 5 bin [54.5,54.6) has 6 bin [54.6,54.7) has 9 bin [54.7,54.8) has 7 bin [54.8,54.9) has 7 bin [54.9,55.0) has 8 bin [55.0,55.1) has 9 bin [55.1,55.2) has 4 bin [55.2,55.3) has 3 average z coordinate 26.9 for 29428720 element(s) point source id histogram with bin size 1.000000 bin 59 has 7666772 bin 60 has 20965013 bin 61 has 146531 bin 205 has 650404 average point source id 62.949103426856489 for 29428720 element(s)