lasinfo (210611) report for 'AHN4T/57GN2_14.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: 340/2022 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: 32777105 number of points by return: 23079158 7354300 2026190 292220 25237 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 358730 0 min x y z: 167980.000 358730.000 33.367 max x y z: 169019.999 360019.999 63.079 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: 32777105 extended number of points by return: 23079158 7354300 2026190 292220 25237 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 33367 63079 intensity 0 5029 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 90 1089 gps_time 297848018.230925 297848699.520174 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 48 255 B 37 255 NIR 15 255 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 50.29 ('Amplitude') attribute1 -16.74 33.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23079158 number of intermediate returns: 2348822 number of last returns: 23043809 number of single returns: 15694684 covered area in square units/kilounits: 1247740/1.25 point density: all returns 26.27 last only 18.47 (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 32777105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23079158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7354300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2026190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 292220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25237 instead zero. overview over extended number of returns of given pulse: 15694684 10668485 5216011 1071128 120102 6329 366 0 0 0 0 0 0 0 0 histogram of classification of points: 13911707 unclassified (1) 18552447 ground (2) 6475 building (6) 306031 water (9) 445 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1886905 +---> 645366 of those are unclassified (1) +---> 1148249 of those are ground (2) +---> 2340 of those are building (6) +---> 90861 of those are water (9) +---> 89 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [33.3,33.4) has 4 bin [33.4,33.5) has 179 bin [33.5,33.6) has 17199 bin [33.6,33.7) has 70722 bin [33.7,33.8) has 783634 bin [33.8,33.9) has 1768503 bin [33.9,34.0) has 1916032 bin [34.0,34.1) has 1628072 bin [34.1,34.2) has 1258465 bin [34.2,34.3) has 995314 bin [34.3,34.4) has 837476 bin [34.4,34.5) has 764245 bin [34.5,34.6) has 649548 bin [34.6,34.7) has 541065 bin [34.7,34.8) has 516494 bin [34.8,34.9) has 451077 bin [34.9,35.0) has 522862 bin [35.0,35.1) has 604159 bin [35.1,35.2) has 666844 bin [35.2,35.3) has 768354 bin [35.3,35.4) has 727317 bin [35.4,35.5) has 610300 bin [35.5,35.6) has 614520 bin [35.6,35.7) has 630708 bin [35.7,35.8) has 664949 bin [35.8,35.9) has 705764 bin [35.9,36.0) has 589578 bin [36.0,36.1) has 540387 bin [36.1,36.2) has 570544 bin [36.2,36.3) has 538248 bin [36.3,36.4) has 444102 bin [36.4,36.5) has 365249 bin [36.5,36.6) has 283239 bin [36.6,36.7) has 217309 bin [36.7,36.8) has 153228 bin [36.8,36.9) has 121510 bin [36.9,37.0) has 99148 bin [37.0,37.1) has 98632 bin [37.1,37.2) has 97427 bin [37.2,37.3) has 95287 bin [37.3,37.4) has 94961 bin [37.4,37.5) has 94632 bin [37.5,37.6) has 94782 bin [37.6,37.7) has 94717 bin [37.7,37.8) has 94731 bin [37.8,37.9) has 94661 bin [37.9,38.0) has 93888 bin [38.0,38.1) has 93705 bin [38.1,38.2) has 93629 bin 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has 38550 bin [42.1,42.2) has 38188 bin [42.2,42.3) has 38294 bin [42.3,42.4) has 37731 bin [42.4,42.5) has 37897 bin [42.5,42.6) has 37510 bin [42.6,42.7) has 37753 bin [42.7,42.8) has 38091 bin [42.8,42.9) has 38444 bin [42.9,43.0) has 38862 bin [43.0,43.1) has 38478 bin [43.1,43.2) has 38504 bin [43.2,43.3) has 38485 bin [43.3,43.4) has 38645 bin [43.4,43.5) has 38618 bin [43.5,43.6) has 38597 bin [43.6,43.7) has 38577 bin [43.7,43.8) has 38594 bin [43.8,43.9) has 38639 bin [43.9,44.0) has 38872 bin [44.0,44.1) has 39140 bin [44.1,44.2) has 39287 bin [44.2,44.3) has 39281 bin [44.3,44.4) has 39716 bin [44.4,44.5) has 39776 bin [44.5,44.6) has 39275 bin [44.6,44.7) has 39585 bin [44.7,44.8) has 39358 bin [44.8,44.9) has 39750 bin [44.9,45.0) has 40056 bin [45.0,45.1) has 40200 bin [45.1,45.2) has 40464 bin [45.2,45.3) has 40444 bin [45.3,45.4) has 41015 bin [45.4,45.5) has 41032 bin [45.5,45.6) has 41100 bin [45.6,45.7) has 41709 bin [45.7,45.8) has 41164 bin [45.8,45.9) has 41818 bin [45.9,46.0) has 42063 bin [46.0,46.1) has 42624 bin [46.1,46.2) has 42931 bin [46.2,46.3) has 43655 bin [46.3,46.4) has 44209 bin [46.4,46.5) has 44675 bin [46.5,46.6) has 44689 bin [46.6,46.7) has 45165 bin [46.7,46.8) has 45481 bin [46.8,46.9) has 45881 bin [46.9,47.0) has 46308 bin [47.0,47.1) has 46516 bin [47.1,47.2) has 47108 bin [47.2,47.3) has 47822 bin [47.3,47.4) has 48793 bin [47.4,47.5) has 48848 bin [47.5,47.6) has 48932 bin [47.6,47.7) has 49749 bin [47.7,47.8) has 50401 bin [47.8,47.9) has 51078 bin [47.9,48.0) has 51459 bin [48.0,48.1) has 52502 bin [48.1,48.2) has 52757 bin [48.2,48.3) has 53370 bin [48.3,48.4) has 53978 bin [48.4,48.5) has 54614 bin [48.5,48.6) has 55356 bin [48.6,48.7) has 55930 bin [48.7,48.8) has 56849 bin [48.8,48.9) has 57313 bin [48.9,49.0) has 58277 bin [49.0,49.1) has 58354 bin [49.1,49.2) has 59564 bin [49.2,49.3) has 60814 bin [49.3,49.4) has 61003 bin [49.4,49.5) has 61604 bin [49.5,49.6) has 62069 bin [49.6,49.7) has 62287 bin 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has 46888 bin [53.6,53.7) has 44734 bin [53.7,53.8) has 42952 bin [53.8,53.9) has 41420 bin [53.9,54.0) has 39483 bin [54.0,54.1) has 37586 bin [54.1,54.2) has 35905 bin [54.2,54.3) has 33761 bin [54.3,54.4) has 31983 bin [54.4,54.5) has 30460 bin [54.5,54.6) has 29298 bin [54.6,54.7) has 27579 bin [54.7,54.8) has 25643 bin [54.8,54.9) has 24035 bin [54.9,55.0) has 22723 bin [55.0,55.1) has 21206 bin [55.1,55.2) has 19992 bin [55.2,55.3) has 19172 bin [55.3,55.4) has 17742 bin [55.4,55.5) has 16546 bin [55.5,55.6) has 15303 bin [55.6,55.7) has 14463 bin [55.7,55.8) has 13399 bin [55.8,55.9) has 12349 bin [55.9,56.0) has 11544 bin [56.0,56.1) has 10704 bin [56.1,56.2) has 9937 bin [56.2,56.3) has 8956 bin [56.3,56.4) has 8480 bin [56.4,56.5) has 7876 bin [56.5,56.6) has 7320 bin [56.6,56.7) has 6781 bin [56.7,56.8) has 6235 bin [56.8,56.9) has 5659 bin [56.9,57.0) has 5551 bin [57.0,57.1) has 5168 bin [57.1,57.2) has 4650 bin [57.2,57.3) has 4360 bin [57.3,57.4) has 3986 bin [57.4,57.5) has 3707 bin [57.5,57.6) has 3450 bin [57.6,57.7) has 3163 bin [57.7,57.8) has 2860 bin [57.8,57.9) has 2445 bin [57.9,58.0) has 2363 bin [58.0,58.1) has 2241 bin [58.1,58.2) has 1945 bin [58.2,58.3) has 1779 bin [58.3,58.4) has 1714 bin [58.4,58.5) has 1525 bin [58.5,58.6) has 1315 bin [58.6,58.7) has 1246 bin [58.7,58.8) has 1047 bin [58.8,58.9) has 964 bin [58.9,59.0) has 839 bin [59.0,59.1) has 760 bin [59.1,59.2) has 631 bin [59.2,59.3) has 571 bin [59.3,59.4) has 512 bin [59.4,59.5) has 432 bin [59.5,59.6) has 391 bin [59.6,59.7) has 318 bin [59.7,59.8) has 285 bin [59.8,59.9) has 207 bin [59.9,60.0) has 201 bin [60.0,60.1) has 171 bin [60.1,60.2) has 155 bin [60.2,60.3) has 128 bin [60.3,60.4) has 116 bin [60.4,60.5) has 90 bin [60.5,60.6) has 76 bin [60.6,60.7) has 59 bin [60.7,60.8) has 58 bin [60.8,60.9) has 54 bin [60.9,61.0) has 46 bin [61.0,61.1) has 55 bin [61.1,61.2) has 51 bin [61.2,61.3) has 35 bin [61.3,61.4) has 40 bin [61.4,61.5) has 35 bin [61.5,61.6) has 35 bin [61.6,61.7) has 32 bin [61.7,61.8) has 28 bin [61.8,61.9) has 27 bin [61.9,62.0) has 32 bin [62.0,62.1) has 18 bin [62.1,62.2) has 14 bin [62.2,62.3) has 23 bin [62.3,62.4) has 14 bin [62.4,62.5) has 22 bin [62.5,62.6) has 14 bin [62.6,62.7) has 11 bin [62.7,62.8) has 4 bin [62.8,62.9) has 3 bin [62.9,63.0) has 3 bin [63.0,63.1) has 4 average z coordinate 38.2 for 32777105 element(s) point source id histogram with bin size 1.000000 bin 90 has 24076509 bin 1089 has 8700596 average point source id 355.181912923670325 for 32777105 element(s)