lasinfo (210611) report for 'AHN4T/09EN1_22.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: 176/2021 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: 48311051 number of points by return: 47223943 713828 296666 75732 882 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 568730 0 min x y z: 120980.000 568730.000 -1.858 max x y z: 122019.999 570019.999 20.519 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: 48311051 extended number of points by return: 47223943 713828 296666 75732 882 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 -1858 20519 intensity 19 4763 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1044 1053 gps_time 265136388.353808 268474020.580159 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 55 255 B 39 251 NIR 40 242 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.63 ('Amplitude') attribute1 -17.09 31.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47223943 number of intermediate returns: 374660 number of last returns: 47217453 number of single returns: 46505005 covered area in square units/kilounits: 1340372/1.34 point density: all returns 36.04 last only 35.23 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48311051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47223943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 713828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 296666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 75732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 882 instead zero. overview over extended number of returns of given pulse: 46505005 836245 664774 300603 4389 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1337861 unclassified (1) 45451428 ground (2) 404520 building (6) 1116391 water (9) 851 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3495815 +---> 158302 of those are unclassified (1) +---> 3234234 of those are ground (2) +---> 14588 of those are building (6) +---> 88691 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 19 bin [-1.8,-1.7) has 1642 bin [-1.7,-1.6) has 92977 bin [-1.6,-1.5) has 87788 bin [-1.5,-1.4) has 288282 bin [-1.4,-1.3) has 675459 bin [-1.3,-1.2) has 505515 bin [-1.2,-1.1) has 578086 bin [-1.1,-1.0) has 887302 bin [-1.0,-0.9) has 1350751 bin [-0.9,-0.8) has 2123764 bin [-0.8,-0.7) has 3556771 bin [-0.7,-0.6) has 4654272 bin [-0.6,-0.5) has 4145857 bin [-0.5,-0.4) has 5995481 bin [-0.4,-0.3) has 4200966 bin [-0.3,-0.2) has 3013345 bin [-0.2,-0.1) has 4760367 bin [-0.1,0.0) has 4777092 bin [0.0,0.1) has 1542832 bin [0.1,0.2) has 803305 bin [0.2,0.3) has 831357 bin [0.3,0.4) has 1106809 bin [0.4,0.5) has 440461 bin [0.5,0.6) has 124963 bin [0.6,0.7) has 23817 bin [0.7,0.8) has 20919 bin [0.8,0.9) has 19493 bin [0.9,1.0) has 18249 bin [1.0,1.1) has 24404 bin [1.1,1.2) has 52859 bin [1.2,1.3) has 24022 bin [1.3,1.4) has 22423 bin [1.4,1.5) has 20511 bin [1.5,1.6) has 19915 bin [1.6,1.7) has 19772 bin [1.7,1.8) has 20348 bin [1.8,1.9) has 24111 bin [1.9,2.0) has 21738 bin [2.0,2.1) has 19015 bin [2.1,2.2) has 20062 bin [2.2,2.3) has 21328 bin [2.3,2.4) has 22049 bin [2.4,2.5) has 22519 bin [2.5,2.6) has 22492 bin [2.6,2.7) has 22939 bin [2.7,2.8) has 23547 bin [2.8,2.9) has 22843 bin [2.9,3.0) has 22030 bin [3.0,3.1) has 21827 bin [3.1,3.2) has 21987 bin [3.2,3.3) has 18623 bin [3.3,3.4) has 17886 bin [3.4,3.5) has 17306 bin [3.5,3.6) has 17731 bin [3.6,3.7) has 17834 bin [3.7,3.8) has 18558 bin [3.8,3.9) has 19581 bin [3.9,4.0) has 19417 bin [4.0,4.1) has 18418 bin [4.1,4.2) has 18415 bin [4.2,4.3) has 18118 bin [4.3,4.4) has 18014 bin [4.4,4.5) has 17929 bin [4.5,4.6) has 18154 bin [4.6,4.7) has 18667 bin [4.7,4.8) has 18852 bin [4.8,4.9) has 19753 bin [4.9,5.0) has 19964 bin [5.0,5.1) has 19482 bin [5.1,5.2) has 19752 bin [5.2,5.3) has 19329 bin [5.3,5.4) has 19586 bin [5.4,5.5) has 19653 bin [5.5,5.6) has 19375 bin [5.6,5.7) has 19420 bin [5.7,5.8) has 18645 bin [5.8,5.9) has 17960 bin [5.9,6.0) has 17514 bin [6.0,6.1) has 17146 bin [6.1,6.2) has 17163 bin [6.2,6.3) has 17122 bin [6.3,6.4) has 17174 bin [6.4,6.5) has 17447 bin [6.5,6.6) has 17199 bin [6.6,6.7) has 16514 bin [6.7,6.8) has 16100 bin [6.8,6.9) has 15465 bin [6.9,7.0) has 15438 bin [7.0,7.1) has 14558 bin [7.1,7.2) has 14418 bin [7.2,7.3) has 14093 bin [7.3,7.4) has 13846 bin [7.4,7.5) has 13699 bin [7.5,7.6) has 13033 bin [7.6,7.7) has 12814 bin [7.7,7.8) has 12288 bin [7.8,7.9) has 11866 bin [7.9,8.0) has 11716 bin [8.0,8.1) has 11167 bin [8.1,8.2) has 11364 bin [8.2,8.3) has 10407 bin [8.3,8.4) has 10327 bin [8.4,8.5) has 9956 bin [8.5,8.6) has 9782 bin [8.6,8.7) has 9517 bin [8.7,8.8) has 9383 bin [8.8,8.9) has 8930 bin [8.9,9.0) has 8592 bin [9.0,9.1) has 8242 bin [9.1,9.2) has 8294 bin [9.2,9.3) has 7268 bin [9.3,9.4) has 7295 bin [9.4,9.5) has 7054 bin [9.5,9.6) has 7022 bin [9.6,9.7) has 6978 bin [9.7,9.8) has 6784 bin [9.8,9.9) has 6658 bin [9.9,10.0) has 6478 bin [10.0,10.1) has 6325 bin [10.1,10.2) has 6332 bin [10.2,10.3) has 6123 bin [10.3,10.4) has 5991 bin [10.4,10.5) has 5807 bin [10.5,10.6) has 5552 bin [10.6,10.7) has 5334 bin [10.7,10.8) has 5327 bin [10.8,10.9) has 5120 bin [10.9,11.0) has 5281 bin [11.0,11.1) has 5091 bin [11.1,11.2) has 5001 bin [11.2,11.3) has 4842 bin [11.3,11.4) has 4757 bin [11.4,11.5) has 4655 bin [11.5,11.6) has 4571 bin [11.6,11.7) has 4180 bin [11.7,11.8) has 3907 bin [11.8,11.9) has 3791 bin [11.9,12.0) has 3438 bin [12.0,12.1) has 3362 bin [12.1,12.2) has 3259 bin [12.2,12.3) has 3243 bin [12.3,12.4) has 3225 bin [12.4,12.5) has 3162 bin [12.5,12.6) has 3499 bin [12.6,12.7) has 2736 bin [12.7,12.8) has 2563 bin [12.8,12.9) has 2432 bin [12.9,13.0) has 2411 bin [13.0,13.1) has 2326 bin [13.1,13.2) has 2094 bin [13.2,13.3) has 2013 bin [13.3,13.4) has 1987 bin [13.4,13.5) has 1921 bin [13.5,13.6) has 1747 bin [13.6,13.7) has 1750 bin [13.7,13.8) has 1627 bin [13.8,13.9) has 1480 bin [13.9,14.0) has 1417 bin [14.0,14.1) has 1347 bin [14.1,14.2) has 1273 bin [14.2,14.3) has 1139 bin [14.3,14.4) has 1079 bin [14.4,14.5) has 1080 bin [14.5,14.6) has 968 bin [14.6,14.7) has 977 bin [14.7,14.8) has 969 bin [14.8,14.9) has 876 bin [14.9,15.0) has 854 bin [15.0,15.1) has 796 bin [15.1,15.2) has 788 bin [15.2,15.3) has 729 bin [15.3,15.4) has 643 bin [15.4,15.5) has 649 bin [15.5,15.6) has 573 bin [15.6,15.7) has 567 bin [15.7,15.8) has 532 bin [15.8,15.9) has 481 bin [15.9,16.0) has 488 bin [16.0,16.1) has 469 bin [16.1,16.2) has 457 bin [16.2,16.3) has 425 bin [16.3,16.4) has 442 bin [16.4,16.5) has 388 bin [16.5,16.6) has 428 bin [16.6,16.7) has 378 bin [16.7,16.8) has 387 bin [16.8,16.9) has 407 bin [16.9,17.0) has 370 bin [17.0,17.1) has 381 bin [17.1,17.2) has 382 bin [17.2,17.3) has 353 bin [17.3,17.4) has 334 bin [17.4,17.5) has 303 bin [17.5,17.6) has 315 bin [17.6,17.7) has 254 bin [17.7,17.8) has 267 bin [17.8,17.9) has 255 bin [17.9,18.0) has 266 bin [18.0,18.1) has 222 bin [18.1,18.2) has 211 bin [18.2,18.3) has 203 bin [18.3,18.4) has 189 bin [18.4,18.5) has 194 bin [18.5,18.6) has 150 bin [18.6,18.7) has 140 bin [18.7,18.8) has 105 bin [18.8,18.9) has 92 bin [18.9,19.0) has 89 bin [19.0,19.1) has 72 bin [19.1,19.2) has 67 bin [19.2,19.3) has 61 bin [19.3,19.4) has 55 bin [19.4,19.5) has 39 bin [19.5,19.6) has 53 bin [19.6,19.7) has 37 bin [19.7,19.8) has 40 bin [19.8,19.9) has 21 bin [19.9,20.0) has 21 bin [20.0,20.1) has 12 bin [20.1,20.2) has 7 bin [20.2,20.3) has 4 bin [20.3,20.4) has 1 bin [20.4,20.5) has 1 bin [20.5,20.6) has 2 average z coordinate -0.2 for 48311051 element(s) point source id histogram with bin size 1.000000 bin 1044 has 22061010 bin 1051 has 2023965 bin 1052 has 21374576 bin 1053 has 2851500 average point source id 1048.363967635479412 for 48311051 element(s)