lasinfo (210611) report for 'AHN3T/57HN1_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: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 37117319 number of points by return: 18934602 8807260 5490576 2775704 1109177 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 357480 0 min x y z: 170980.000 357480.000 31.693 max x y z: 172019.999 358769.999 61.253 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: 37117319 extended number of points by return: 18934602 8807260 5490576 2775704 1109177 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 31693 61253 intensity 1 38627 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 0 0 point_source_ID 13030 13034 gps_time 205932472.136560 205933874.678165 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 251 G 18 255 B 17 255 NIR 14 253 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 18934602 number of intermediate returns: 9736813 number of last returns: 18570972 number of single returns: 10125068 covered area in square units/kilounits: 1279772/1.28 point density: all returns 29.00 last only 14.51 (per square units) spacing: all returns 0.19 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37117319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18934602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8807260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5490576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2775704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1109177 instead zero. overview over extended number of returns of given pulse: 10125068 6630999 8145324 6667287 3756881 1316310 475450 0 0 0 0 0 0 0 0 histogram of classification of points: 22875274 unclassified (1) 14055896 ground (2) 11742 building (6) 174407 water (9) +-> flagged as extended overlap: 2328950 +---> 1399721 of those are unclassified (1) +---> 925874 of those are ground (2) +---> 3355 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.6,31.7) has 1 bin [31.7,31.8) has 59 bin [31.8,31.9) has 1109 bin [31.9,32.0) has 36547 bin [32.0,32.1) has 273829 bin [32.1,32.2) has 397482 bin [32.2,32.3) has 474712 bin [32.3,32.4) has 512090 bin [32.4,32.5) has 478929 bin [32.5,32.6) has 416048 bin [32.6,32.7) has 442008 bin [32.7,32.8) has 333071 bin [32.8,32.9) has 211131 bin [32.9,33.0) has 165428 bin [33.0,33.1) has 190172 bin [33.1,33.2) has 241754 bin [33.2,33.3) has 340677 bin [33.3,33.4) has 612425 bin [33.4,33.5) has 749154 bin [33.5,33.6) has 751282 bin [33.6,33.7) has 585128 bin [33.7,33.8) has 529417 bin [33.8,33.9) has 503416 bin [33.9,34.0) has 503387 bin [34.0,34.1) has 542728 bin [34.1,34.2) has 577036 bin [34.2,34.3) has 562115 bin [34.3,34.4) has 537053 bin [34.4,34.5) has 516075 bin [34.5,34.6) has 486078 bin [34.6,34.7) has 483514 bin [34.7,34.8) has 471567 bin [34.8,34.9) has 451762 bin [34.9,35.0) has 463484 bin [35.0,35.1) has 470061 bin [35.1,35.2) has 440666 bin [35.2,35.3) has 405915 bin [35.3,35.4) has 403250 bin [35.4,35.5) has 344255 bin [35.5,35.6) has 311974 bin [35.6,35.7) has 295261 bin [35.7,35.8) has 258272 bin [35.8,35.9) has 210562 bin [35.9,36.0) has 181522 bin [36.0,36.1) has 175412 bin [36.1,36.2) has 188518 bin [36.2,36.3) has 182681 bin [36.3,36.4) has 163622 bin [36.4,36.5) has 150128 bin [36.5,36.6) has 146383 bin [36.6,36.7) has 142812 bin [36.7,36.8) has 139156 bin [36.8,36.9) has 136943 bin [36.9,37.0) has 136806 bin [37.0,37.1) has 136311 bin [37.1,37.2) has 136680 bin [37.2,37.3) has 136450 bin [37.3,37.4) has 136387 bin [37.4,37.5) has 135963 bin [37.5,37.6) has 135387 bin [37.6,37.7) has 135160 bin [37.7,37.8) has 134623 bin [37.8,37.9) has 133708 bin [37.9,38.0) has 133309 bin [38.0,38.1) has 132830 bin [38.1,38.2) has 132376 bin [38.2,38.3) has 131288 bin [38.3,38.4) has 129376 bin [38.4,38.5) has 128511 bin [38.5,38.6) has 127490 bin [38.6,38.7) has 125651 bin [38.7,38.8) has 124817 bin [38.8,38.9) has 122883 bin [38.9,39.0) has 121585 bin [39.0,39.1) has 120019 bin [39.1,39.2) has 118144 bin [39.2,39.3) has 116666 bin [39.3,39.4) has 115674 bin [39.4,39.5) has 113762 bin [39.5,39.6) has 112721 bin [39.6,39.7) has 111417 bin [39.7,39.8) has 110156 bin [39.8,39.9) has 108689 bin [39.9,40.0) has 107362 bin [40.0,40.1) has 106936 bin [40.1,40.2) has 105283 bin [40.2,40.3) has 105338 bin [40.3,40.4) has 104004 bin [40.4,40.5) has 102951 bin [40.5,40.6) has 101943 bin [40.6,40.7) has 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90364 bin [52.0,52.1) has 86442 bin [52.1,52.2) has 82954 bin [52.2,52.3) has 79997 bin [52.3,52.4) has 76425 bin [52.4,52.5) has 73375 bin [52.5,52.6) has 70148 bin [52.6,52.7) has 66281 bin [52.7,52.8) has 62902 bin [52.8,52.9) has 60406 bin [52.9,53.0) has 57139 bin [53.0,53.1) has 53630 bin [53.1,53.2) has 51186 bin [53.2,53.3) has 47933 bin [53.3,53.4) has 45541 bin [53.4,53.5) has 42573 bin [53.5,53.6) has 39959 bin [53.6,53.7) has 37812 bin [53.7,53.8) has 35107 bin [53.8,53.9) has 32814 bin [53.9,54.0) has 30180 bin [54.0,54.1) has 28027 bin [54.1,54.2) has 26115 bin [54.2,54.3) has 24169 bin [54.3,54.4) has 22671 bin [54.4,54.5) has 20836 bin [54.5,54.6) has 19618 bin [54.6,54.7) has 18044 bin [54.7,54.8) has 16794 bin [54.8,54.9) has 15534 bin [54.9,55.0) has 14100 bin [55.0,55.1) has 13312 bin [55.1,55.2) has 11938 bin [55.2,55.3) has 11239 bin [55.3,55.4) has 10079 bin [55.4,55.5) has 9190 bin [55.5,55.6) has 8459 bin [55.6,55.7) has 7723 bin [55.7,55.8) has 7014 bin [55.8,55.9) has 6366 bin [55.9,56.0) has 5582 bin [56.0,56.1) has 5317 bin [56.1,56.2) has 4728 bin [56.2,56.3) has 4241 bin [56.3,56.4) has 3731 bin [56.4,56.5) has 3460 bin [56.5,56.6) has 3025 bin [56.6,56.7) has 2675 bin [56.7,56.8) has 2453 bin [56.8,56.9) has 2114 bin [56.9,57.0) has 1948 bin [57.0,57.1) has 1727 bin [57.1,57.2) has 1470 bin [57.2,57.3) has 1274 bin [57.3,57.4) has 1143 bin [57.4,57.5) has 984 bin [57.5,57.6) has 888 bin [57.6,57.7) has 806 bin [57.7,57.8) has 703 bin [57.8,57.9) has 597 bin [57.9,58.0) has 561 bin [58.0,58.1) has 476 bin [58.1,58.2) has 466 bin [58.2,58.3) has 349 bin [58.3,58.4) has 300 bin [58.4,58.5) has 282 bin [58.5,58.6) has 203 bin [58.6,58.7) has 200 bin [58.7,58.8) has 175 bin [58.8,58.9) has 119 bin [58.9,59.0) has 117 bin [59.0,59.1) has 103 bin [59.1,59.2) has 95 bin [59.2,59.3) has 81 bin [59.3,59.4) has 64 bin [59.4,59.5) has 70 bin [59.5,59.6) has 41 bin [59.6,59.7) has 48 bin [59.7,59.8) has 42 bin [59.8,59.9) has 38 bin [59.9,60.0) has 23 bin [60.0,60.1) has 15 bin [60.1,60.2) has 14 bin [60.2,60.3) has 12 bin [60.3,60.4) has 11 bin [60.4,60.5) has 12 bin [60.5,60.6) has 4 bin [60.6,60.7) has 2 bin [60.7,60.8) has 4 bin [60.8,60.9) has 1 bin [60.9,61.0) has 1 bin [61.0,61.1) has 1 bin [61.2,61.3) has 2 average z coordinate 39.7 for 37117319 element(s) point source id histogram with bin size 1.000000 bin 13030 has 1463033 bin 13031 has 9714985 bin 13032 has 14694022 bin 13033 has 10517418 bin 13034 has 727861 average point source id 13031.982005408310215 for 37117319 element(s)