lasinfo (210611) report for 'AHN4T/46DZ1_20.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: 26274123 number of points by return: 23880437 1739203 553515 92028 8940 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 401230 0 min x y z: 193980.000 401230.000 13.860 max x y z: 195019.999 402519.999 43.413 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: 26274123 extended number of points by return: 23880437 1739203 553515 92028 8940 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 13860 43413 intensity 56 4681 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 30 user_data 6 7 point_source_ID 86 88 gps_time 296132244.306919 297846265.451806 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 42 255 B 29 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.56 46.81 ('Amplitude') attribute1 -16.51 30.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23880437 number of intermediate returns: 657209 number of last returns: 23869470 number of single returns: 22132993 covered area in square units/kilounits: 1340184/1.34 point density: all returns 19.60 last only 17.81 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26274123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23880437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1739203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 553515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 92028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8940 instead zero. overview over extended number of returns of given pulse: 22132993 2372752 1389318 334075 42126 2730 129 0 0 0 0 0 0 0 0 histogram of classification of points: 2822116 unclassified (1) 23383797 ground (2) 33901 building (6) 26254 water (9) 8055 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2011509 +---> 329275 of those are unclassified (1) +---> 1664997 of those are ground (2) +---> 9312 of those are building (6) +---> 1784 of those are water (9) +---> 6141 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [13.8,13.9) has 36 bin [13.9,14.0) has 719 bin [14.0,14.1) has 1090 bin [14.1,14.2) has 1523 bin [14.2,14.3) has 2123 bin [14.3,14.4) has 2609 bin [14.4,14.5) has 2102 bin [14.5,14.6) has 3304 bin [14.6,14.7) has 14455 bin [14.7,14.8) has 17408 bin [14.8,14.9) has 58870 bin [14.9,15.0) has 291969 bin [15.0,15.1) has 525646 bin [15.1,15.2) has 1114373 bin [15.2,15.3) has 806818 bin [15.3,15.4) has 695119 bin [15.4,15.5) has 588764 bin [15.5,15.6) has 809398 bin [15.6,15.7) has 864222 bin [15.7,15.8) has 842444 bin [15.8,15.9) has 835061 bin [15.9,16.0) has 922407 bin [16.0,16.1) has 872233 bin [16.1,16.2) has 780401 bin [16.2,16.3) has 712235 bin [16.3,16.4) has 731076 bin [16.4,16.5) has 856938 bin [16.5,16.6) has 1103446 bin [16.6,16.7) has 1644132 bin [16.7,16.8) has 1886978 bin [16.8,16.9) has 1566725 bin [16.9,17.0) has 1530181 bin [17.0,17.1) has 1213521 bin [17.1,17.2) has 661867 bin [17.2,17.3) has 438890 bin [17.3,17.4) has 203565 bin [17.4,17.5) has 129907 bin [17.5,17.6) has 87872 bin [17.6,17.7) has 65443 bin [17.7,17.8) has 51707 bin [17.8,17.9) has 46263 bin [17.9,18.0) has 92103 bin [18.0,18.1) has 84463 bin [18.1,18.2) has 51142 bin [18.2,18.3) has 44822 bin [18.3,18.4) has 55368 bin [18.4,18.5) has 64551 bin [18.5,18.6) has 59129 bin [18.6,18.7) has 39727 bin [18.7,18.8) has 31790 bin [18.8,18.9) has 25491 bin [18.9,19.0) has 20729 bin [19.0,19.1) has 17624 bin [19.1,19.2) has 15836 bin [19.2,19.3) has 14995 bin [19.3,19.4) has 14300 bin [19.4,19.5) has 14163 bin [19.5,19.6) has 13888 bin [19.6,19.7) has 14396 bin [19.7,19.8) has 14608 bin [19.8,19.9) has 14456 bin [19.9,20.0) has 14682 bin [20.0,20.1) has 15164 bin [20.1,20.2) has 16029 bin [20.2,20.3) has 15538 bin [20.3,20.4) has 15725 bin [20.4,20.5) has 15946 bin [20.5,20.6) has 16504 bin [20.6,20.7) has 18896 bin [20.7,20.8) has 20302 bin [20.8,20.9) has 17543 bin [20.9,21.0) has 17412 bin [21.0,21.1) has 17768 bin [21.1,21.2) has 18430 bin [21.2,21.3) has 18084 bin [21.3,21.4) has 17417 bin [21.4,21.5) has 17957 bin [21.5,21.6) has 17784 bin [21.6,21.7) has 18094 bin [21.7,21.8) has 18318 bin [21.8,21.9) has 18462 bin [21.9,22.0) has 18883 bin [22.0,22.1) has 19027 bin [22.1,22.2) has 19777 bin [22.2,22.3) has 20058 bin [22.3,22.4) has 20387 bin [22.4,22.5) has 20433 bin [22.5,22.6) has 21230 bin [22.6,22.7) has 21400 bin [22.7,22.8) has 20415 bin [22.8,22.9) has 18231 bin [22.9,23.0) has 17938 bin [23.0,23.1) has 17850 bin [23.1,23.2) has 18073 bin [23.2,23.3) has 18299 bin [23.3,23.4) has 18084 bin [23.4,23.5) has 17750 bin [23.5,23.6) has 17732 bin [23.6,23.7) has 17783 bin [23.7,23.8) has 17865 bin [23.8,23.9) has 17922 bin [23.9,24.0) has 17672 bin [24.0,24.1) has 17794 bin [24.1,24.2) has 17640 bin [24.2,24.3) has 17796 bin [24.3,24.4) has 17929 bin [24.4,24.5) has 17832 bin [24.5,24.6) has 17384 bin [24.6,24.7) has 17563 bin [24.7,24.8) has 17562 bin [24.8,24.9) has 17305 bin [24.9,25.0) has 17310 bin [25.0,25.1) has 17292 bin [25.1,25.2) has 17028 bin [25.2,25.3) has 16690 bin [25.3,25.4) has 16919 bin [25.4,25.5) has 16873 bin [25.5,25.6) has 16790 bin [25.6,25.7) has 17280 bin [25.7,25.8) has 16889 bin [25.8,25.9) has 16573 bin [25.9,26.0) has 16421 bin [26.0,26.1) has 16422 bin [26.1,26.2) has 16261 bin [26.2,26.3) has 16268 bin [26.3,26.4) has 16496 bin [26.4,26.5) has 16397 bin [26.5,26.6) has 16204 bin [26.6,26.7) has 16100 bin [26.7,26.8) has 16266 bin [26.8,26.9) has 16161 bin [26.9,27.0) has 15876 bin [27.0,27.1) has 15952 bin [27.1,27.2) has 16015 bin [27.2,27.3) has 16017 bin [27.3,27.4) has 16225 bin [27.4,27.5) has 16164 bin [27.5,27.6) has 16297 bin [27.6,27.7) has 16419 bin [27.7,27.8) has 16228 bin [27.8,27.9) has 16031 bin [27.9,28.0) has 16197 bin [28.0,28.1) has 16309 bin [28.1,28.2) has 16101 bin [28.2,28.3) has 16111 bin [28.3,28.4) has 16229 bin [28.4,28.5) has 16115 bin [28.5,28.6) has 15912 bin [28.6,28.7) has 15933 bin [28.7,28.8) has 15973 bin [28.8,28.9) has 16078 bin [28.9,29.0) has 16072 bin [29.0,29.1) has 16308 bin [29.1,29.2) has 16335 bin [29.2,29.3) has 16228 bin [29.3,29.4) has 16044 bin [29.4,29.5) has 16114 bin [29.5,29.6) has 16353 bin [29.6,29.7) has 16203 bin [29.7,29.8) has 16166 bin [29.8,29.9) has 16454 bin [29.9,30.0) has 15947 bin [30.0,30.1) has 15798 bin [30.1,30.2) has 16236 bin [30.2,30.3) has 16118 bin [30.3,30.4) has 15874 bin [30.4,30.5) has 16066 bin [30.5,30.6) has 16020 bin [30.6,30.7) has 15718 bin [30.7,30.8) has 15501 bin [30.8,30.9) has 15644 bin [30.9,31.0) has 15558 bin [31.0,31.1) has 15298 bin [31.1,31.2) has 14960 bin [31.2,31.3) has 14846 bin [31.3,31.4) has 14922 bin [31.4,31.5) has 14502 bin [31.5,31.6) has 14585 bin [31.6,31.7) has 14461 bin [31.7,31.8) has 14195 bin [31.8,31.9) has 13928 bin [31.9,32.0) has 13550 bin [32.0,32.1) has 13463 bin [32.1,32.2) has 13272 bin [32.2,32.3) has 13081 bin [32.3,32.4) has 12911 bin [32.4,32.5) has 12511 bin [32.5,32.6) has 12600 bin [32.6,32.7) has 12301 bin [32.7,32.8) has 12082 bin [32.8,32.9) has 12001 bin [32.9,33.0) has 11823 bin [33.0,33.1) has 11431 bin [33.1,33.2) has 11408 bin [33.2,33.3) has 11429 bin [33.3,33.4) has 11086 bin [33.4,33.5) has 11000 bin [33.5,33.6) has 10873 bin [33.6,33.7) has 10514 bin [33.7,33.8) has 10487 bin [33.8,33.9) has 10475 bin [33.9,34.0) has 10206 bin [34.0,34.1) has 9899 bin [34.1,34.2) has 9933 bin [34.2,34.3) has 9551 bin [34.3,34.4) has 9548 bin [34.4,34.5) has 9370 bin [34.5,34.6) has 9260 bin [34.6,34.7) has 8847 bin [34.7,34.8) has 8751 bin [34.8,34.9) has 8666 bin [34.9,35.0) has 8343 bin [35.0,35.1) has 8276 bin [35.1,35.2) has 8111 bin [35.2,35.3) has 7975 bin [35.3,35.4) has 7768 bin [35.4,35.5) has 7666 bin [35.5,35.6) has 7688 bin [35.6,35.7) has 7507 bin [35.7,35.8) has 7314 bin [35.8,35.9) has 7172 bin [35.9,36.0) has 7032 bin [36.0,36.1) has 6840 bin [36.1,36.2) has 6604 bin [36.2,36.3) has 6568 bin [36.3,36.4) has 6258 bin [36.4,36.5) has 6121 bin [36.5,36.6) has 5999 bin [36.6,36.7) has 5907 bin [36.7,36.8) has 5561 bin [36.8,36.9) has 5445 bin [36.9,37.0) has 5158 bin [37.0,37.1) has 5108 bin [37.1,37.2) has 4934 bin [37.2,37.3) has 4605 bin [37.3,37.4) has 4425 bin [37.4,37.5) has 4224 bin [37.5,37.6) has 4086 bin [37.6,37.7) has 3802 bin [37.7,37.8) has 3594 bin [37.8,37.9) has 3376 bin [37.9,38.0) has 3197 bin [38.0,38.1) has 3118 bin [38.1,38.2) has 2893 bin [38.2,38.3) has 2782 bin [38.3,38.4) has 2516 bin [38.4,38.5) has 2458 bin [38.5,38.6) has 2321 bin [38.6,38.7) has 2167 bin [38.7,38.8) has 2058 bin [38.8,38.9) has 1932 bin [38.9,39.0) has 1848 bin [39.0,39.1) has 1609 bin [39.1,39.2) has 1462 bin [39.2,39.3) has 1362 bin [39.3,39.4) has 1298 bin [39.4,39.5) has 1189 bin [39.5,39.6) has 1138 bin [39.6,39.7) has 997 bin [39.7,39.8) has 1014 bin [39.8,39.9) has 951 bin [39.9,40.0) has 809 bin [40.0,40.1) has 723 bin [40.1,40.2) has 653 bin [40.2,40.3) has 626 bin [40.3,40.4) has 609 bin [40.4,40.5) has 516 bin [40.5,40.6) has 444 bin [40.6,40.7) has 398 bin [40.7,40.8) has 407 bin [40.8,40.9) has 337 bin [40.9,41.0) has 294 bin [41.0,41.1) has 273 bin [41.1,41.2) has 208 bin [41.2,41.3) has 210 bin [41.3,41.4) has 142 bin [41.4,41.5) has 121 bin [41.5,41.6) has 124 bin [41.6,41.7) has 108 bin [41.7,41.8) has 99 bin [41.8,41.9) has 77 bin [41.9,42.0) has 69 bin [42.0,42.1) has 70 bin [42.1,42.2) has 71 bin [42.2,42.3) has 67 bin [42.3,42.4) has 47 bin [42.4,42.5) has 46 bin [42.5,42.6) has 38 bin [42.6,42.7) has 24 bin [42.7,42.8) has 20 bin [42.8,42.9) has 9 bin [42.9,43.0) has 7 bin [43.0,43.1) has 3 bin [43.1,43.2) has 1 bin [43.4,43.5) has 1 average z coordinate 17.4 for 26274123 element(s) point source id histogram with bin size 1.000000 bin 86 has 1042785 bin 87 has 21509075 bin 88 has 3722263 average point source id 87.101981634172915 for 26274123 element(s)