lasinfo (210611) report for 'AHN4T/52BN1_17.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: 37284292 number of points by return: 24207940 9722281 2891154 429594 33323 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 394980 0 min x y z: 190980.000 394980.000 22.324 max x y z: 192019.999 396269.999 62.145 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: 37284292 extended number of points by return: 24207940 9722281 2891154 429594 33323 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 22324 62145 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 87 89 gps_time 297761782.694212 297847046.279756 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 32 255 B 26 255 NIR 14 255 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 -16.83 32.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24207940 number of intermediate returns: 3369126 number of last returns: 24161076 number of single returns: 14453850 covered area in square units/kilounits: 1328476/1.33 point density: all returns 28.07 last only 18.19 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37284292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24207940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9722281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2891154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 429594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33323 instead zero. overview over extended number of returns of given pulse: 14453850 13659297 7406160 1596438 161070 7232 245 0 0 0 0 0 0 0 0 histogram of classification of points: 19297177 unclassified (1) 17864783 ground (2) 117959 building (6) 2347 water (9) 2026 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2608958 +---> 1147615 of those are unclassified (1) +---> 1442815 of those are ground (2) +---> 18110 of those are building (6) +---> 155 of those are water (9) +---> 263 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.3,22.4) has 17 bin [22.4,22.5) has 387 bin [22.5,22.6) has 940 bin [22.6,22.7) has 663 bin [22.7,22.8) has 656 bin [22.8,22.9) has 768 bin [22.9,23.0) has 1368 bin [23.0,23.1) has 19371 bin [23.1,23.2) has 55080 bin [23.2,23.3) has 58571 bin [23.3,23.4) has 81117 bin [23.4,23.5) has 69218 bin [23.5,23.6) has 88240 bin [23.6,23.7) has 211102 bin [23.7,23.8) has 384947 bin [23.8,23.9) has 253508 bin [23.9,24.0) has 203113 bin [24.0,24.1) has 231618 bin [24.1,24.2) has 249194 bin [24.2,24.3) has 361778 bin [24.3,24.4) has 370401 bin [24.4,24.5) has 343645 bin [24.5,24.6) has 439558 bin [24.6,24.7) has 473711 bin [24.7,24.8) has 627328 bin [24.8,24.9) has 888984 bin [24.9,25.0) has 1077797 bin [25.0,25.1) has 1257558 bin [25.1,25.2) has 1318065 bin [25.2,25.3) has 1322644 bin [25.3,25.4) has 1294881 bin [25.4,25.5) has 1095239 bin [25.5,25.6) has 990839 bin [25.6,25.7) has 791150 bin [25.7,25.8) has 628759 bin [25.8,25.9) has 548732 bin [25.9,26.0) has 524446 bin [26.0,26.1) has 500491 bin [26.1,26.2) has 357131 bin [26.2,26.3) has 276316 bin [26.3,26.4) has 222751 bin [26.4,26.5) has 175546 bin [26.5,26.6) has 154218 bin [26.6,26.7) has 136717 bin [26.7,26.8) has 128201 bin [26.8,26.9) has 119240 bin [26.9,27.0) has 112855 bin [27.0,27.1) has 104902 bin [27.1,27.2) has 96798 bin [27.2,27.3) 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142505 bin [42.4,42.5) has 140713 bin [42.5,42.6) has 138770 bin [42.6,42.7) has 135001 bin [42.7,42.8) has 133259 bin [42.8,42.9) has 131547 bin [42.9,43.0) has 129005 bin [43.0,43.1) has 127224 bin [43.1,43.2) has 123290 bin [43.2,43.3) has 120715 bin [43.3,43.4) has 117222 bin [43.4,43.5) has 114496 bin [43.5,43.6) has 112450 bin [43.6,43.7) has 109559 bin [43.7,43.8) has 106581 bin [43.8,43.9) has 104396 bin [43.9,44.0) has 101716 bin [44.0,44.1) has 98782 bin [44.1,44.2) has 95329 bin [44.2,44.3) has 93686 bin [44.3,44.4) has 90662 bin [44.4,44.5) has 87766 bin [44.5,44.6) has 84741 bin [44.6,44.7) has 82822 bin [44.7,44.8) has 80737 bin [44.8,44.9) has 78531 bin [44.9,45.0) has 76390 bin [45.0,45.1) has 74161 bin [45.1,45.2) has 72496 bin [45.2,45.3) has 70167 bin [45.3,45.4) has 68380 bin [45.4,45.5) has 66289 bin [45.5,45.6) has 65092 bin [45.6,45.7) has 62874 bin [45.7,45.8) has 61556 bin [45.8,45.9) has 59603 bin [45.9,46.0) has 57624 bin [46.0,46.1) has 56005 bin [46.1,46.2) 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bin [50.0,50.1) has 21738 bin [50.1,50.2) has 20961 bin [50.2,50.3) has 20394 bin [50.3,50.4) has 20198 bin [50.4,50.5) has 19584 bin [50.5,50.6) has 19404 bin [50.6,50.7) has 18952 bin [50.7,50.8) has 18432 bin [50.8,50.9) has 17860 bin [50.9,51.0) has 17441 bin [51.0,51.1) has 16863 bin [51.1,51.2) has 16576 bin [51.2,51.3) has 16091 bin [51.3,51.4) has 15440 bin [51.4,51.5) has 15046 bin [51.5,51.6) has 14590 bin [51.6,51.7) has 14229 bin [51.7,51.8) has 13781 bin [51.8,51.9) has 13307 bin [51.9,52.0) has 13158 bin [52.0,52.1) has 12528 bin [52.1,52.2) has 12251 bin [52.2,52.3) has 11567 bin [52.3,52.4) has 11571 bin [52.4,52.5) has 11021 bin [52.5,52.6) has 10538 bin [52.6,52.7) has 10150 bin [52.7,52.8) has 10153 bin [52.8,52.9) has 9501 bin [52.9,53.0) has 9310 bin [53.0,53.1) has 9016 bin [53.1,53.2) has 8662 bin [53.2,53.3) has 8243 bin [53.3,53.4) has 7881 bin [53.4,53.5) has 7507 bin [53.5,53.6) has 7208 bin [53.6,53.7) has 6857 bin [53.7,53.8) has 6685 bin [53.8,53.9) has 6407 bin [53.9,54.0) has 6220 bin [54.0,54.1) has 5964 bin [54.1,54.2) has 5746 bin [54.2,54.3) has 5569 bin [54.3,54.4) has 5280 bin [54.4,54.5) has 5041 bin [54.5,54.6) has 4804 bin [54.6,54.7) has 4525 bin [54.7,54.8) has 4247 bin [54.8,54.9) has 4114 bin [54.9,55.0) has 3794 bin [55.0,55.1) has 3613 bin [55.1,55.2) has 3511 bin [55.2,55.3) has 3273 bin [55.3,55.4) has 2980 bin [55.4,55.5) has 2836 bin [55.5,55.6) has 2700 bin [55.6,55.7) has 2647 bin [55.7,55.8) has 2421 bin [55.8,55.9) has 2344 bin [55.9,56.0) has 2219 bin [56.0,56.1) has 2158 bin [56.1,56.2) has 2010 bin [56.2,56.3) has 1963 bin [56.3,56.4) has 1760 bin [56.4,56.5) has 1699 bin [56.5,56.6) has 1564 bin [56.6,56.7) has 1494 bin [56.7,56.8) has 1342 bin [56.8,56.9) has 1305 bin [56.9,57.0) has 1148 bin [57.0,57.1) has 1079 bin [57.1,57.2) has 1022 bin [57.2,57.3) has 954 bin [57.3,57.4) has 886 bin [57.4,57.5) has 853 bin [57.5,57.6) has 802 bin [57.6,57.7) has 730 bin [57.7,57.8) has 667 bin [57.8,57.9) has 592 bin [57.9,58.0) has 542 bin [58.0,58.1) has 544 bin [58.1,58.2) has 457 bin [58.2,58.3) has 454 bin [58.3,58.4) has 436 bin [58.4,58.5) has 390 bin [58.5,58.6) has 376 bin [58.6,58.7) has 326 bin [58.7,58.8) has 299 bin [58.8,58.9) has 290 bin [58.9,59.0) has 257 bin [59.0,59.1) has 246 bin [59.1,59.2) has 253 bin [59.2,59.3) has 196 bin [59.3,59.4) has 203 bin [59.4,59.5) has 165 bin [59.5,59.6) has 136 bin [59.6,59.7) has 135 bin [59.7,59.8) has 97 bin [59.8,59.9) has 109 bin [59.9,60.0) has 99 bin [60.0,60.1) has 77 bin [60.1,60.2) has 68 bin [60.2,60.3) has 69 bin [60.3,60.4) has 52 bin [60.4,60.5) has 64 bin [60.5,60.6) has 49 bin [60.6,60.7) has 33 bin [60.7,60.8) has 32 bin [60.8,60.9) has 20 bin [60.9,61.0) has 22 bin [61.0,61.1) has 19 bin [61.1,61.2) has 14 bin [61.2,61.3) has 7 bin [61.3,61.4) has 4 bin [61.4,61.5) has 4 bin [61.5,61.6) has 8 bin [61.6,61.7) has 8 bin [61.7,61.8) has 8 bin [61.8,61.9) has 2 bin [61.9,62.0) has 3 bin [62.0,62.1) has 2 bin [62.1,62.2) has 1 average z coordinate 32.4 for 37284292 element(s) point source id histogram with bin size 1.000000 bin 87 has 1547087 bin 88 has 31611363 bin 89 has 4125842 average point source id 88.069164649820891 for 37284292 element(s)