lasinfo (210611) report for 'AHN4T/58DN2_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: 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: 31094807 number of points by return: 26889925 3451814 655825 89349 7894 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 356230 0 min x y z: 197980.000 356230.000 20.497 max x y z: 199019.999 357519.999 65.169 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: 31094807 extended number of points by return: 26889925 3451814 655825 89349 7894 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 20497 65169 intensity 0 5098 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 111 205 gps_time 297871035.643554 298295643.639181 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 49 255 B 37 255 NIR 7 255 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 50.98 ('Amplitude') attribute1 -16.52 33.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26889925 number of intermediate returns: 758275 number of last returns: 26786126 number of single returns: 23339519 covered area in square units/kilounits: 1321500/1.32 point density: all returns 23.53 last only 20.27 (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 31094807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26889925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3451814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 655825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7894 instead zero. overview over extended number of returns of given pulse: 23339519 5677987 1709454 328065 37484 2173 125 0 0 0 0 0 0 0 0 histogram of classification of points: 6922549 unclassified (1) 16840336 ground (2) 7188603 building (6) 14975 water (9) 128344 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2475447 +---> 593472 of those are unclassified (1) +---> 1400154 of those are ground (2) +---> 449320 of those are building (6) +---> 379 of those are water (9) +---> 32122 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [20.4,20.5) has 1 bin [20.5,20.6) has 27 bin [20.6,20.7) has 76 bin [20.7,20.8) has 23 bin [20.8,20.9) has 57 bin [20.9,21.0) has 1076 bin [21.0,21.1) has 19728 bin [21.1,21.2) has 24328 bin [21.2,21.3) has 39304 bin [21.3,21.4) has 64625 bin [21.4,21.5) has 77462 bin [21.5,21.6) has 92926 bin [21.6,21.7) has 140257 bin [21.7,21.8) has 191628 bin [21.8,21.9) has 257740 bin [21.9,22.0) has 318663 bin [22.0,22.1) has 297833 bin [22.1,22.2) has 282941 bin [22.2,22.3) has 224813 bin [22.3,22.4) has 223569 bin [22.4,22.5) has 254566 bin [22.5,22.6) has 259961 bin [22.6,22.7) has 321350 bin [22.7,22.8) has 363305 bin [22.8,22.9) has 417679 bin [22.9,23.0) has 432522 bin [23.0,23.1) has 490987 bin [23.1,23.2) has 534868 bin [23.2,23.3) has 505570 bin [23.3,23.4) has 498789 bin [23.4,23.5) has 592357 bin [23.5,23.6) has 616427 bin [23.6,23.7) has 562012 bin [23.7,23.8) has 563514 bin [23.8,23.9) has 583817 bin [23.9,24.0) has 555525 bin [24.0,24.1) has 528433 bin [24.1,24.2) has 604290 bin [24.2,24.3) has 668291 bin [24.3,24.4) has 595421 bin [24.4,24.5) has 504355 bin [24.5,24.6) has 445993 bin [24.6,24.7) has 365729 bin [24.7,24.8) has 291848 bin [24.8,24.9) has 248919 bin [24.9,25.0) has 214077 bin [25.0,25.1) has 213551 bin [25.1,25.2) has 238475 bin [25.2,25.3) has 282237 bin [25.3,25.4) has 284676 bin [25.4,25.5) has 302871 bin [25.5,25.6) has 256436 bin [25.6,25.7) has 270286 bin [25.7,25.8) has 266231 bin [25.8,25.9) has 246713 bin [25.9,26.0) has 248433 bin [26.0,26.1) has 287996 bin [26.1,26.2) has 283155 bin [26.2,26.3) has 256726 bin [26.3,26.4) has 270433 bin [26.4,26.5) has 285852 bin [26.5,26.6) has 314059 bin [26.6,26.7) has 365758 bin [26.7,26.8) has 419512 bin [26.8,26.9) has 430176 bin [26.9,27.0) has 374212 bin [27.0,27.1) has 494167 bin [27.1,27.2) has 281358 bin [27.2,27.3) has 181411 bin [27.3,27.4) has 140886 bin [27.4,27.5) has 127381 bin [27.5,27.6) has 127235 bin [27.6,27.7) has 127867 bin [27.7,27.8) has 126384 bin [27.8,27.9) has 118497 bin [27.9,28.0) has 120029 bin [28.0,28.1) has 111028 bin [28.1,28.2) has 119390 bin [28.2,28.3) has 117677 bin [28.3,28.4) has 121506 bin [28.4,28.5) has 127052 bin [28.5,28.6) has 131413 bin [28.6,28.7) has 123759 bin [28.7,28.8) has 117263 bin [28.8,28.9) has 110523 bin [28.9,29.0) has 124866 bin [29.0,29.1) has 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bin [32.8,32.9) has 62227 bin [32.9,33.0) has 60845 bin [33.0,33.1) has 57445 bin [33.1,33.2) has 79052 bin [33.2,33.3) has 83364 bin [33.3,33.4) has 91513 bin [33.4,33.5) has 79527 bin [33.5,33.6) has 142622 bin [33.6,33.7) has 94608 bin [33.7,33.8) has 70440 bin [33.8,33.9) has 95409 bin [33.9,34.0) has 84039 bin [34.0,34.1) has 65420 bin [34.1,34.2) has 71119 bin [34.2,34.3) has 83323 bin [34.3,34.4) has 71271 bin [34.4,34.5) has 56319 bin [34.5,34.6) has 94015 bin [34.6,34.7) has 102777 bin [34.7,34.8) has 50635 bin [34.8,34.9) has 51360 bin [34.9,35.0) has 46641 bin [35.0,35.1) has 50964 bin [35.1,35.2) has 41820 bin [35.2,35.3) has 43582 bin [35.3,35.4) has 64871 bin [35.4,35.5) has 68287 bin [35.5,35.6) has 67122 bin [35.6,35.7) has 58598 bin [35.7,35.8) has 52785 bin [35.8,35.9) has 53311 bin [35.9,36.0) has 40446 bin [36.0,36.1) has 41816 bin [36.1,36.2) has 38760 bin [36.2,36.3) has 35731 bin [36.3,36.4) has 34244 bin [36.4,36.5) has 33778 bin [36.5,36.6) has 39231 bin 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has 11178 bin [40.5,40.6) has 10907 bin [40.6,40.7) has 10750 bin [40.7,40.8) has 10394 bin [40.8,40.9) has 12026 bin [40.9,41.0) has 10328 bin [41.0,41.1) has 8960 bin [41.1,41.2) has 9842 bin [41.2,41.3) has 9145 bin [41.3,41.4) has 8527 bin [41.4,41.5) has 8382 bin [41.5,41.6) has 9871 bin [41.6,41.7) has 23606 bin [41.7,41.8) has 12212 bin [41.8,41.9) has 18608 bin [41.9,42.0) has 10575 bin [42.0,42.1) has 7443 bin [42.1,42.2) has 7007 bin [42.2,42.3) has 6862 bin [42.3,42.4) has 6727 bin [42.4,42.5) has 6397 bin [42.5,42.6) has 6084 bin [42.6,42.7) has 5982 bin [42.7,42.8) has 5681 bin [42.8,42.9) has 5519 bin [42.9,43.0) has 5459 bin [43.0,43.1) has 5467 bin [43.1,43.2) has 5144 bin [43.2,43.3) has 5066 bin [43.3,43.4) has 4634 bin [43.4,43.5) has 4803 bin [43.5,43.6) has 4655 bin [43.6,43.7) has 4354 bin [43.7,43.8) has 4189 bin [43.8,43.9) has 3911 bin [43.9,44.0) has 3717 bin [44.0,44.1) has 3521 bin [44.1,44.2) has 3807 bin [44.2,44.3) has 3819 bin [44.3,44.4) has 3024 bin 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[58.4,58.5) has 75 bin [58.5,58.6) has 56 bin [58.6,58.7) has 50 bin [58.7,58.8) has 53 bin [58.8,58.9) has 39 bin [58.9,59.0) has 42 bin [59.0,59.1) has 35 bin [59.1,59.2) has 30 bin [59.2,59.3) has 26 bin [59.3,59.4) has 21 bin [59.4,59.5) has 27 bin [59.5,59.6) has 21 bin [59.6,59.7) has 21 bin [59.7,59.8) has 17 bin [59.8,59.9) has 14 bin [59.9,60.0) has 23 bin [60.0,60.1) has 14 bin [60.1,60.2) has 19 bin [60.2,60.3) has 19 bin [60.3,60.4) has 17 bin [60.4,60.5) has 10 bin [60.5,60.6) has 14 bin [60.6,60.7) has 19 bin [60.7,60.8) has 12 bin [60.8,60.9) has 13 bin [60.9,61.0) has 16 bin [61.0,61.1) has 12 bin [61.1,61.2) has 15 bin [61.2,61.3) has 10 bin [61.3,61.4) has 8 bin [61.4,61.5) has 8 bin [61.5,61.6) has 14 bin [61.6,61.7) has 7 bin [61.7,61.8) has 10 bin [61.8,61.9) has 9 bin [61.9,62.0) has 3 bin [62.0,62.1) has 7 bin [62.1,62.2) has 5 bin [62.2,62.3) has 8 bin [62.3,62.4) has 7 bin [62.4,62.5) has 2 bin [62.5,62.6) has 5 bin [62.6,62.7) has 2 bin [62.7,62.8) has 2 bin [62.8,62.9) has 1 bin [62.9,63.0) has 3 bin [63.0,63.1) has 3 bin [63.1,63.2) has 2 bin [63.2,63.3) has 1 bin [63.4,63.5) has 1 bin [65.1,65.2) has 8 average z coordinate 26.8 for 31094807 element(s) point source id histogram with bin size 1.000000 bin 111 has 6714182 bin 112 has 21526533 bin 113 has 259116 bin 205 has 2594976 average point source id 119.553598965898061 for 31094807 element(s)