lasinfo (210611) report for 'AHN4T/51GZ2_24.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: 43396276 number of points by return: 37489953 4295517 1314566 264812 31428 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 374980 0 min x y z: 167980.000 374980.000 18.925 max x y z: 169019.999 376269.999 57.708 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: 43396276 extended number of points by return: 37489953 4295517 1314566 264812 31428 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 18925 57708 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 -29 29 user_data 6 7 point_source_ID 81 1084 gps_time 296125793.700081 298221327.890827 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 32 255 B 21 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -17.06 32.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37489953 number of intermediate returns: 1616943 number of last returns: 37423481 number of single returns: 33134101 covered area in square units/kilounits: 1336912/1.34 point density: all returns 32.46 last only 27.99 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43396276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37489953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4295517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1314566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 264812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31428 instead zero. overview over extended number of returns of given pulse: 33134101 6011591 3156681 935914 145943 11282 764 0 0 0 0 0 0 0 0 histogram of classification of points: 8546546 unclassified (1) 29708317 ground (2) 5088538 building (6) 33123 water (9) 119 wire conductor (14) 19633 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3072094 +---> 682497 of those are unclassified (1) +---> 2160630 of those are ground (2) +---> 224389 of those are building (6) +---> 4573 of those are water (9) +---> 5 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [18.9,19.0) has 37 bin [19.0,19.1) has 617 bin [19.1,19.2) has 4535 bin [19.2,19.3) has 10212 bin [19.3,19.4) has 14902 bin [19.4,19.5) has 12364 bin [19.5,19.6) has 15628 bin [19.6,19.7) has 14403 bin [19.7,19.8) has 10300 bin [19.8,19.9) has 5705 bin [19.9,20.0) has 9770 bin [20.0,20.1) has 15038 bin [20.1,20.2) has 22433 bin [20.2,20.3) has 32130 bin [20.3,20.4) has 36148 bin [20.4,20.5) has 42870 bin [20.5,20.6) has 65294 bin [20.6,20.7) has 169954 bin [20.7,20.8) has 353826 bin [20.8,20.9) has 584448 bin [20.9,21.0) has 831926 bin [21.0,21.1) has 906226 bin [21.1,21.2) has 1057483 bin [21.2,21.3) has 954785 bin [21.3,21.4) has 853326 bin [21.4,21.5) has 836881 bin [21.5,21.6) has 744011 bin [21.6,21.7) has 612161 bin [21.7,21.8) has 633439 bin [21.8,21.9) has 635472 bin [21.9,22.0) has 572457 bin [22.0,22.1) has 581467 bin [22.1,22.2) has 571331 bin [22.2,22.3) has 724566 bin [22.3,22.4) has 949377 bin [22.4,22.5) has 897381 bin [22.5,22.6) has 848844 bin [22.6,22.7) has 1035525 bin [22.7,22.8) has 1384437 bin [22.8,22.9) has 1976907 bin [22.9,23.0) has 2165751 bin [23.0,23.1) has 1927834 bin [23.1,23.2) has 1650824 bin [23.2,23.3) has 1371629 bin [23.3,23.4) has 1054125 bin [23.4,23.5) has 828567 bin [23.5,23.6) has 731489 bin [23.6,23.7) has 674732 bin [23.7,23.8) has 486181 bin [23.8,23.9) has 377399 bin [23.9,24.0) has 434974 bin [24.0,24.1) has 379356 bin [24.1,24.2) has 309857 bin [24.2,24.3) has 242321 bin [24.3,24.4) has 211572 bin [24.4,24.5) has 178202 bin [24.5,24.6) has 132817 bin [24.6,24.7) has 123943 bin [24.7,24.8) has 125115 bin [24.8,24.9) has 127033 bin [24.9,25.0) has 120546 bin [25.0,25.1) has 122551 bin [25.1,25.2) has 124592 bin [25.2,25.3) has 125108 bin [25.3,25.4) has 133466 bin [25.4,25.5) has 129128 bin [25.5,25.6) has 129124 bin [25.6,25.7) has 139730 bin [25.7,25.8) has 138103 bin [25.8,25.9) has 121781 bin [25.9,26.0) has 120942 bin [26.0,26.1) has 108583 bin [26.1,26.2) has 110584 bin [26.2,26.3) has 111636 bin [26.3,26.4) has 99747 bin [26.4,26.5) has 98942 bin [26.5,26.6) has 112405 bin [26.6,26.7) has 94809 bin [26.7,26.8) has 85341 bin [26.8,26.9) has 85084 bin [26.9,27.0) has 87175 bin [27.0,27.1) has 77002 bin [27.1,27.2) has 74349 bin [27.2,27.3) has 76657 bin [27.3,27.4) has 74768 bin [27.4,27.5) has 82920 bin 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has 21141 bin [39.0,39.1) has 21183 bin [39.1,39.2) has 20951 bin [39.2,39.3) has 20265 bin [39.3,39.4) has 20099 bin [39.4,39.5) has 19784 bin [39.5,39.6) has 19689 bin [39.6,39.7) has 19121 bin [39.7,39.8) has 18657 bin [39.8,39.9) has 18310 bin [39.9,40.0) has 17853 bin [40.0,40.1) has 17542 bin [40.1,40.2) has 16800 bin [40.2,40.3) has 16786 bin [40.3,40.4) has 16353 bin [40.4,40.5) has 16159 bin [40.5,40.6) has 15676 bin [40.6,40.7) has 15385 bin [40.7,40.8) has 15320 bin [40.8,40.9) has 14951 bin [40.9,41.0) has 14624 bin [41.0,41.1) has 14231 bin [41.1,41.2) has 13881 bin [41.2,41.3) has 13507 bin [41.3,41.4) has 13623 bin [41.4,41.5) has 13008 bin [41.5,41.6) has 13019 bin [41.6,41.7) has 12642 bin [41.7,41.8) has 12323 bin [41.8,41.9) has 11959 bin [41.9,42.0) has 12000 bin [42.0,42.1) has 11655 bin [42.1,42.2) has 11094 bin [42.2,42.3) has 10642 bin [42.3,42.4) has 10372 bin [42.4,42.5) has 10078 bin [42.5,42.6) has 9737 bin [42.6,42.7) has 9469 bin [42.7,42.8) has 9149 bin 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[50.8,50.9) has 954 bin [50.9,51.0) has 907 bin [51.0,51.1) has 978 bin [51.1,51.2) has 808 bin [51.2,51.3) has 840 bin [51.3,51.4) has 813 bin [51.4,51.5) has 791 bin [51.5,51.6) has 787 bin [51.6,51.7) has 767 bin [51.7,51.8) has 689 bin [51.8,51.9) has 724 bin [51.9,52.0) has 682 bin [52.0,52.1) has 673 bin [52.1,52.2) has 691 bin [52.2,52.3) has 725 bin [52.3,52.4) has 690 bin [52.4,52.5) has 715 bin [52.5,52.6) has 726 bin [52.6,52.7) has 651 bin [52.7,52.8) has 622 bin [52.8,52.9) has 625 bin [52.9,53.0) has 613 bin [53.0,53.1) has 584 bin [53.1,53.2) has 548 bin [53.2,53.3) has 465 bin [53.3,53.4) has 455 bin [53.4,53.5) has 402 bin [53.5,53.6) has 416 bin [53.6,53.7) has 353 bin [53.7,53.8) has 372 bin [53.8,53.9) has 382 bin [53.9,54.0) has 358 bin [54.0,54.1) has 357 bin [54.1,54.2) has 343 bin [54.2,54.3) has 315 bin [54.3,54.4) has 254 bin [54.4,54.5) has 286 bin [54.5,54.6) has 267 bin [54.6,54.7) has 291 bin [54.7,54.8) has 227 bin [54.8,54.9) has 255 bin [54.9,55.0) has 201 bin [55.0,55.1) has 210 bin [55.1,55.2) has 202 bin [55.2,55.3) has 189 bin [55.3,55.4) has 167 bin [55.4,55.5) has 149 bin [55.5,55.6) has 174 bin [55.6,55.7) has 114 bin [55.7,55.8) has 107 bin [55.8,55.9) has 116 bin [55.9,56.0) has 93 bin [56.0,56.1) has 83 bin [56.1,56.2) has 59 bin [56.2,56.3) has 60 bin [56.3,56.4) has 42 bin [56.4,56.5) has 33 bin [56.5,56.6) has 54 bin [56.6,56.7) has 29 bin [56.7,56.8) has 25 bin [56.8,56.9) has 21 bin [56.9,57.0) has 16 bin [57.0,57.1) has 21 bin [57.1,57.2) has 8 bin [57.2,57.3) has 5 bin [57.3,57.4) has 4 bin [57.4,57.5) has 4 bin [57.5,57.6) has 1 bin [57.6,57.7) has 1 bin [57.7,57.8) has 1 average z coordinate 24.6 for 43396276 element(s) point source id histogram with bin size 1.000000 bin 81 has 7302056 bin 82 has 21140857 bin 83 has 222005 bin 1084 has 14731358 average point source id 421.977113819628187 for 43396276 element(s)