lasinfo (210611) report for 'AHN4T/35AN1_13.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: 337/2022 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: 30610874 number of points by return: 25298664 3801946 1217673 256556 33406 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 471230 0 min x y z: 261980.000 471230.000 36.137 max x y z: 263019.999 472519.999 73.595 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: 30610874 extended number of points by return: 25298664 3801946 1217673 256556 33406 2531 98 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 36137 73595 intensity 57 4882 return_number 1 7 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 181 183 gps_time 328782649.431188 328784295.008982 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 37 255 B 23 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.18 32.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25298664 number of intermediate returns: 1514175 number of last returns: 25265902 number of single returns: 21467867 covered area in square units/kilounits: 1339588/1.34 point density: all returns 22.85 last only 18.86 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30610874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25298664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3801946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1217673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 256556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33406 instead zero. overview over extended number of returns of given pulse: 21467867 5190655 2886966 894991 155021 14709 665 0 0 0 0 0 0 0 0 histogram of classification of points: 6676641 unclassified (1) 20938833 ground (2) 2853012 building (6) 131576 water (9) 10812 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2503674 +---> 408814 of those are unclassified (1) +---> 1840062 of those are ground (2) +---> 233901 of those are building (6) +---> 11145 of those are water (9) +---> 9752 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [36.1,36.2) has 41 bin [36.2,36.3) has 64 bin [36.3,36.4) has 21 bin [36.4,36.5) has 38 bin [36.5,36.6) has 36 bin [36.6,36.7) has 52 bin [36.7,36.8) has 67 bin [36.8,36.9) has 78 bin [36.9,37.0) has 327 bin [37.0,37.1) has 961 bin [37.1,37.2) has 1820 bin [37.2,37.3) has 2170 bin [37.3,37.4) has 3272 bin [37.4,37.5) has 4448 bin [37.5,37.6) has 4137 bin [37.6,37.7) has 4434 bin [37.7,37.8) has 5622 bin [37.8,37.9) has 5718 bin [37.9,38.0) has 5927 bin [38.0,38.1) has 6394 bin [38.1,38.2) has 8611 bin [38.2,38.3) has 15287 bin [38.3,38.4) has 34707 bin [38.4,38.5) has 48467 bin [38.5,38.6) has 35237 bin [38.6,38.7) has 38230 bin [38.7,38.8) has 55620 bin [38.8,38.9) has 95618 bin [38.9,39.0) has 170269 bin [39.0,39.1) has 159821 bin [39.1,39.2) has 104353 bin [39.2,39.3) has 109811 bin [39.3,39.4) has 113961 bin [39.4,39.5) has 107985 bin [39.5,39.6) has 174779 bin [39.6,39.7) has 310774 bin [39.7,39.8) has 350937 bin [39.8,39.9) has 424693 bin [39.9,40.0) has 495534 bin [40.0,40.1) has 531411 bin [40.1,40.2) has 529804 bin [40.2,40.3) has 569421 bin [40.3,40.4) has 544343 bin [40.4,40.5) has 521533 bin [40.5,40.6) has 396428 bin [40.6,40.7) has 423494 bin [40.7,40.8) has 365445 bin [40.8,40.9) has 289363 bin [40.9,41.0) has 282914 bin [41.0,41.1) has 335463 bin [41.1,41.2) has 340867 bin [41.2,41.3) has 353081 bin [41.3,41.4) has 284150 bin [41.4,41.5) has 277065 bin [41.5,41.6) has 294676 bin [41.6,41.7) has 384667 bin [41.7,41.8) has 666242 bin [41.8,41.9) has 616361 bin [41.9,42.0) has 509435 bin [42.0,42.1) has 536415 bin [42.1,42.2) has 509607 bin [42.2,42.3) has 433361 bin [42.3,42.4) has 485469 bin [42.4,42.5) has 662529 bin [42.5,42.6) has 667972 bin [42.6,42.7) has 736213 bin [42.7,42.8) has 722002 bin [42.8,42.9) has 618251 bin [42.9,43.0) has 541145 bin [43.0,43.1) has 579710 bin [43.1,43.2) has 496913 bin [43.2,43.3) has 415601 bin [43.3,43.4) has 497443 bin [43.4,43.5) has 592662 bin [43.5,43.6) has 619700 bin [43.6,43.7) has 518762 bin [43.7,43.8) has 489745 bin [43.8,43.9) has 384669 bin [43.9,44.0) has 313362 bin [44.0,44.1) has 348519 bin [44.1,44.2) has 339132 bin [44.2,44.3) has 209609 bin [44.3,44.4) has 172832 bin [44.4,44.5) has 188361 bin [44.5,44.6) has 117263 bin [44.6,44.7) has 100012 bin [44.7,44.8) has 96683 bin [44.8,44.9) has 77665 bin 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[48.7,48.8) has 61314 bin [48.8,48.9) has 76571 bin [48.9,49.0) has 80545 bin [49.0,49.1) has 71544 bin [49.1,49.2) has 69627 bin [49.2,49.3) has 70048 bin [49.3,49.4) has 42915 bin [49.4,49.5) has 40036 bin [49.5,49.6) has 39876 bin [49.6,49.7) has 45082 bin [49.7,49.8) has 48145 bin [49.8,49.9) has 50828 bin [49.9,50.0) has 50934 bin [50.0,50.1) has 55085 bin [50.1,50.2) has 55798 bin [50.2,50.3) has 54243 bin [50.3,50.4) has 52004 bin [50.4,50.5) has 41707 bin [50.5,50.6) has 40855 bin [50.6,50.7) has 38509 bin [50.7,50.8) has 37207 bin [50.8,50.9) has 36489 bin [50.9,51.0) has 36036 bin [51.0,51.1) has 35075 bin [51.1,51.2) has 34549 bin [51.2,51.3) has 34389 bin [51.3,51.4) has 34606 bin [51.4,51.5) has 34184 bin [51.5,51.6) has 34190 bin [51.6,51.7) has 33595 bin [51.7,51.8) has 40790 bin [51.8,51.9) has 58257 bin [51.9,52.0) has 60461 bin [52.0,52.1) has 52511 bin [52.1,52.2) has 44060 bin [52.2,52.3) has 45937 bin [52.3,52.4) has 43298 bin [52.4,52.5) has 40826 bin [52.5,52.6) has 37092 bin [52.6,52.7) has 36066 bin [52.7,52.8) has 30213 bin [52.8,52.9) has 29259 bin [52.9,53.0) has 30012 bin [53.0,53.1) has 30963 bin [53.1,53.2) has 32839 bin [53.2,53.3) has 44472 bin [53.3,53.4) has 48437 bin [53.4,53.5) has 46933 bin [53.5,53.6) has 29387 bin [53.6,53.7) has 26442 bin [53.7,53.8) has 26146 bin [53.8,53.9) has 25386 bin [53.9,54.0) has 25132 bin [54.0,54.1) has 25339 bin [54.1,54.2) has 24684 bin [54.2,54.3) has 24661 bin [54.3,54.4) has 25085 bin [54.4,54.5) has 24746 bin [54.5,54.6) has 24602 bin [54.6,54.7) has 24480 bin [54.7,54.8) has 24417 bin [54.8,54.9) has 23852 bin [54.9,55.0) has 23846 bin [55.0,55.1) has 23434 bin [55.1,55.2) has 23639 bin [55.2,55.3) has 23368 bin [55.3,55.4) has 23338 bin [55.4,55.5) has 23645 bin [55.5,55.6) has 23077 bin [55.6,55.7) has 22872 bin [55.7,55.8) has 23058 bin [55.8,55.9) has 23153 bin [55.9,56.0) has 22582 bin [56.0,56.1) has 22579 bin [56.1,56.2) has 22163 bin [56.2,56.3) has 22181 bin [56.3,56.4) has 21692 bin [56.4,56.5) has 21997 bin [56.5,56.6) has 21734 bin [56.6,56.7) has 21655 bin [56.7,56.8) has 21613 bin [56.8,56.9) has 21464 bin [56.9,57.0) has 21137 bin [57.0,57.1) has 21186 bin [57.1,57.2) has 20817 bin [57.2,57.3) has 20683 bin [57.3,57.4) has 20695 bin [57.4,57.5) has 20322 bin [57.5,57.6) has 20011 bin [57.6,57.7) has 19493 bin [57.7,57.8) has 19301 bin [57.8,57.9) has 19117 bin [57.9,58.0) has 18889 bin [58.0,58.1) has 18662 bin [58.1,58.2) has 18789 bin [58.2,58.3) has 18570 bin [58.3,58.4) has 18472 bin [58.4,58.5) has 18241 bin [58.5,58.6) has 17883 bin [58.6,58.7) has 17487 bin [58.7,58.8) has 17374 bin [58.8,58.9) has 16710 bin [58.9,59.0) has 16742 bin [59.0,59.1) has 16126 bin [59.1,59.2) has 15895 bin [59.2,59.3) has 15554 bin [59.3,59.4) has 15294 bin [59.4,59.5) has 14959 bin [59.5,59.6) has 14697 bin [59.6,59.7) has 14330 bin [59.7,59.8) has 14159 bin [59.8,59.9) has 13814 bin [59.9,60.0) has 13718 bin [60.0,60.1) has 13409 bin [60.1,60.2) has 13063 bin 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2452 bin [64.2,64.3) has 2372 bin [64.3,64.4) has 2054 bin [64.4,64.5) has 1993 bin [64.5,64.6) has 1950 bin [64.6,64.7) has 1748 bin [64.7,64.8) has 1640 bin [64.8,64.9) has 1521 bin [64.9,65.0) has 1492 bin [65.0,65.1) has 1333 bin [65.1,65.2) has 1238 bin [65.2,65.3) has 1221 bin [65.3,65.4) has 1173 bin [65.4,65.5) has 1139 bin [65.5,65.6) has 1084 bin [65.6,65.7) has 1117 bin [65.7,65.8) has 1054 bin [65.8,65.9) has 1027 bin [65.9,66.0) has 1034 bin [66.0,66.1) has 943 bin [66.1,66.2) has 930 bin [66.2,66.3) has 824 bin [66.3,66.4) has 920 bin [66.4,66.5) has 818 bin [66.5,66.6) has 823 bin [66.6,66.7) has 850 bin [66.7,66.8) has 775 bin [66.8,66.9) has 749 bin [66.9,67.0) has 753 bin [67.0,67.1) has 720 bin [67.1,67.2) has 707 bin [67.2,67.3) has 638 bin [67.3,67.4) has 652 bin [67.4,67.5) has 594 bin [67.5,67.6) has 566 bin [67.6,67.7) has 487 bin [67.7,67.8) has 452 bin [67.8,67.9) has 464 bin [67.9,68.0) has 411 bin [68.0,68.1) has 432 bin [68.1,68.2) has 385 bin [68.2,68.3) has 427 bin [68.3,68.4) has 403 bin [68.4,68.5) has 344 bin [68.5,68.6) has 319 bin [68.6,68.7) has 282 bin [68.7,68.8) has 316 bin [68.8,68.9) has 320 bin [68.9,69.0) has 253 bin [69.0,69.1) has 257 bin [69.1,69.2) has 235 bin [69.2,69.3) has 233 bin [69.3,69.4) has 215 bin [69.4,69.5) has 193 bin [69.5,69.6) has 210 bin [69.6,69.7) has 213 bin [69.7,69.8) has 183 bin [69.8,69.9) has 175 bin [69.9,70.0) has 182 bin [70.0,70.1) has 168 bin [70.1,70.2) has 202 bin [70.2,70.3) has 154 bin [70.3,70.4) has 148 bin [70.4,70.5) has 160 bin [70.5,70.6) has 156 bin [70.6,70.7) has 147 bin [70.7,70.8) has 146 bin [70.8,70.9) has 129 bin [70.9,71.0) has 135 bin [71.0,71.1) has 107 bin [71.1,71.2) has 106 bin [71.2,71.3) has 90 bin [71.3,71.4) has 103 bin [71.4,71.5) has 92 bin [71.5,71.6) has 93 bin [71.6,71.7) has 95 bin [71.7,71.8) has 100 bin [71.8,71.9) has 78 bin [71.9,72.0) has 69 bin [72.0,72.1) has 59 bin [72.1,72.2) has 60 bin [72.2,72.3) has 40 bin [72.3,72.4) has 41 bin [72.4,72.5) has 27 bin [72.5,72.6) has 41 bin [72.6,72.7) has 48 bin [72.7,72.8) has 41 bin [72.8,72.9) has 26 bin [72.9,73.0) has 25 bin [73.0,73.1) has 13 bin [73.1,73.2) has 12 bin [73.2,73.3) has 7 bin [73.3,73.4) has 7 bin [73.4,73.5) has 1 bin [73.5,73.6) has 2 average z coordinate 43.9 for 30610874 element(s) point source id histogram with bin size 1.000000 bin 181 has 1367779 bin 182 has 25426721 bin 183 has 3816374 average point source id 182.079991018877791 for 30610874 element(s)