lasinfo (210611) report for 'AHN4T/57BN1_12.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: 30266583 number of points by return: 25872259 3195938 1009024 172864 16498 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 371230 0 min x y z: 150980.000 371230.000 26.850 max x y z: 152019.999 372519.999 59.331 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: 30266583 extended number of points by return: 25872259 3195938 1009024 172864 16498 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 26850 59331 intensity 56 5029 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 -30 29 user_data 6 7 point_source_ID 71 73 gps_time 298214898.766486 298220516.904738 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 19 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.63 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25872259 number of intermediate returns: 1202829 number of last returns: 25848158 number of single returns: 22656663 covered area in square units/kilounits: 1340916/1.34 point density: all returns 22.57 last only 19.28 (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 30266583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25872259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3195938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1009024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 172864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16498 instead zero. overview over extended number of returns of given pulse: 22656663 4381721 2516994 628140 78344 4523 198 0 0 0 0 0 0 0 0 histogram of classification of points: 5336984 unclassified (1) 24231745 ground (2) 654989 building (6) 42831 water (9) 34 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2165717 +---> 465681 of those are unclassified (1) +---> 1653918 of those are ground (2) +---> 44272 of those are building (6) +---> 1846 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.8,26.9) has 5 bin [26.9,27.0) has 815 bin [27.0,27.1) has 2191 bin [27.1,27.2) has 1277 bin [27.2,27.3) has 1607 bin [27.3,27.4) has 2052 bin [27.4,27.5) has 3574 bin [27.5,27.6) has 8751 bin [27.6,27.7) has 10727 bin [27.7,27.8) has 26229 bin [27.8,27.9) has 89313 bin [27.9,28.0) has 131914 bin [28.0,28.1) has 179550 bin [28.1,28.2) has 252499 bin [28.2,28.3) has 524567 bin [28.3,28.4) has 565071 bin [28.4,28.5) has 605106 bin [28.5,28.6) has 1102088 bin [28.6,28.7) has 1355768 bin [28.7,28.8) has 1517912 bin [28.8,28.9) has 1616614 bin [28.9,29.0) has 1830899 bin [29.0,29.1) has 1736482 bin [29.1,29.2) has 1342816 bin [29.2,29.3) has 1039330 bin [29.3,29.4) has 1168653 bin [29.4,29.5) has 1020396 bin [29.5,29.6) has 751493 bin [29.6,29.7) has 675329 bin [29.7,29.8) has 569516 bin [29.8,29.9) has 435214 bin [29.9,30.0) has 382255 bin [30.0,30.1) has 372462 bin [30.1,30.2) has 352501 bin [30.2,30.3) has 368570 bin [30.3,30.4) has 434210 bin [30.4,30.5) has 408695 bin [30.5,30.6) has 412612 bin [30.6,30.7) has 434885 bin [30.7,30.8) has 408956 bin [30.8,30.9) has 470221 bin [30.9,31.0) has 508590 bin [31.0,31.1) has 414573 bin [31.1,31.2) has 315222 bin [31.2,31.3) has 220924 bin [31.3,31.4) has 167202 bin [31.4,31.5) has 169558 bin [31.5,31.6) has 154423 bin [31.6,31.7) has 129472 bin [31.7,31.8) has 105400 bin [31.8,31.9) has 89261 bin [31.9,32.0) has 67250 bin [32.0,32.1) has 45956 bin [32.1,32.2) has 33417 bin [32.2,32.3) has 32498 bin [32.3,32.4) has 31407 bin [32.4,32.5) has 32248 bin [32.5,32.6) has 33283 bin [32.6,32.7) has 31078 bin [32.7,32.8) has 31494 bin [32.8,32.9) has 31646 bin [32.9,33.0) has 32429 bin [33.0,33.1) has 32163 bin [33.1,33.2) has 31558 bin [33.2,33.3) has 31817 bin [33.3,33.4) has 31568 bin [33.4,33.5) has 32209 bin [33.5,33.6) has 32210 bin [33.6,33.7) has 31454 bin [33.7,33.8) has 33853 bin [33.8,33.9) has 32883 bin [33.9,34.0) has 30809 bin [34.0,34.1) has 30502 bin [34.1,34.2) has 30435 bin [34.2,34.3) has 30886 bin [34.3,34.4) has 30614 bin [34.4,34.5) has 29914 bin [34.5,34.6) has 30239 bin [34.6,34.7) has 30388 bin [34.7,34.8) has 30339 bin [34.8,34.9) has 30248 bin [34.9,35.0) has 29293 bin [35.0,35.1) has 28879 bin [35.1,35.2) has 25162 bin [35.2,35.3) has 24477 bin [35.3,35.4) has 24005 bin [35.4,35.5) has 24019 bin [35.5,35.6) has 23833 bin [35.6,35.7) has 23749 bin [35.7,35.8) has 23440 bin [35.8,35.9) has 24103 bin [35.9,36.0) has 23597 bin [36.0,36.1) has 22179 bin [36.1,36.2) has 22349 bin [36.2,36.3) has 21956 bin [36.3,36.4) has 22430 bin [36.4,36.5) has 22643 bin [36.5,36.6) has 22594 bin [36.6,36.7) has 22487 bin [36.7,36.8) has 22696 bin [36.8,36.9) has 22741 bin [36.9,37.0) has 22483 bin [37.0,37.1) has 22186 bin [37.1,37.2) has 22028 bin [37.2,37.3) has 21298 bin [37.3,37.4) has 20854 bin [37.4,37.5) has 21233 bin [37.5,37.6) has 21093 bin [37.6,37.7) has 21518 bin [37.7,37.8) has 21812 bin [37.8,37.9) has 21897 bin [37.9,38.0) has 21702 bin [38.0,38.1) has 22109 bin [38.1,38.2) has 22102 bin [38.2,38.3) has 21954 bin [38.3,38.4) has 22218 bin [38.4,38.5) has 22383 bin [38.5,38.6) has 21967 bin [38.6,38.7) has 21663 bin [38.7,38.8) has 22129 bin [38.8,38.9) has 22426 bin [38.9,39.0) has 22637 bin [39.0,39.1) has 22827 bin [39.1,39.2) has 23158 bin [39.2,39.3) has 22604 bin [39.3,39.4) has 22674 bin [39.4,39.5) has 23045 bin [39.5,39.6) has 23729 bin [39.6,39.7) has 23618 bin [39.7,39.8) has 24063 bin [39.8,39.9) has 24207 bin [39.9,40.0) has 23782 bin [40.0,40.1) has 23385 bin [40.1,40.2) has 23432 bin [40.2,40.3) has 23391 bin [40.3,40.4) has 23210 bin [40.4,40.5) has 23256 bin [40.5,40.6) has 22935 bin [40.6,40.7) has 23091 bin [40.7,40.8) has 23352 bin [40.8,40.9) has 23329 bin [40.9,41.0) has 23381 bin [41.0,41.1) has 23416 bin [41.1,41.2) has 23250 bin [41.2,41.3) has 23746 bin [41.3,41.4) has 24031 bin [41.4,41.5) has 24005 bin [41.5,41.6) has 24312 bin [41.6,41.7) has 24283 bin [41.7,41.8) has 24202 bin [41.8,41.9) has 24441 bin [41.9,42.0) has 24490 bin [42.0,42.1) has 24685 bin [42.1,42.2) has 24867 bin [42.2,42.3) has 25429 bin [42.3,42.4) has 25363 bin [42.4,42.5) has 25663 bin [42.5,42.6) has 25938 bin [42.6,42.7) has 26119 bin [42.7,42.8) has 25972 bin [42.8,42.9) has 26378 bin [42.9,43.0) has 26667 bin [43.0,43.1) has 27131 bin [43.1,43.2) has 27831 bin [43.2,43.3) has 28087 bin [43.3,43.4) has 28199 bin [43.4,43.5) has 29058 bin [43.5,43.6) has 29435 bin [43.6,43.7) has 29928 bin [43.7,43.8) has 30480 bin [43.8,43.9) has 31252 bin [43.9,44.0) has 30974 bin [44.0,44.1) has 31613 bin [44.1,44.2) has 31758 bin [44.2,44.3) has 32279 bin [44.3,44.4) has 33128 bin [44.4,44.5) has 32906 bin [44.5,44.6) has 33793 bin [44.6,44.7) has 33853 bin [44.7,44.8) has 34039 bin [44.8,44.9) has 34078 bin [44.9,45.0) has 34915 bin [45.0,45.1) has 35360 bin [45.1,45.2) has 35726 bin [45.2,45.3) has 36287 bin [45.3,45.4) has 36589 bin [45.4,45.5) has 37133 bin [45.5,45.6) has 37300 bin [45.6,45.7) has 37649 bin [45.7,45.8) has 37981 bin [45.8,45.9) has 38381 bin [45.9,46.0) has 38304 bin [46.0,46.1) has 38465 bin [46.1,46.2) has 38818 bin [46.2,46.3) has 39280 bin [46.3,46.4) has 39391 bin [46.4,46.5) has 39480 bin [46.5,46.6) has 39528 bin [46.6,46.7) has 39099 bin [46.7,46.8) has 38704 bin [46.8,46.9) has 38748 bin [46.9,47.0) has 38447 bin [47.0,47.1) has 38072 bin [47.1,47.2) has 37660 bin [47.2,47.3) has 37131 bin [47.3,47.4) has 36906 bin [47.4,47.5) has 36026 bin [47.5,47.6) has 35225 bin [47.6,47.7) has 34719 bin [47.7,47.8) has 34030 bin [47.8,47.9) has 33236 bin [47.9,48.0) has 32187 bin [48.0,48.1) has 31287 bin [48.1,48.2) has 30462 bin [48.2,48.3) has 29517 bin [48.3,48.4) has 28282 bin [48.4,48.5) has 27985 bin [48.5,48.6) has 26876 bin [48.6,48.7) has 25948 bin [48.7,48.8) has 25177 bin [48.8,48.9) has 23968 bin [48.9,49.0) has 22472 bin [49.0,49.1) has 21293 bin [49.1,49.2) has 20434 bin [49.2,49.3) has 19305 bin [49.3,49.4) has 18319 bin [49.4,49.5) has 17109 bin [49.5,49.6) has 16469 bin [49.6,49.7) has 15164 bin [49.7,49.8) has 14523 bin [49.8,49.9) has 13596 bin [49.9,50.0) has 13135 bin [50.0,50.1) has 12465 bin [50.1,50.2) has 11713 bin [50.2,50.3) has 11233 bin [50.3,50.4) has 10387 bin [50.4,50.5) has 9801 bin [50.5,50.6) has 9212 bin [50.6,50.7) has 8982 bin [50.7,50.8) has 8591 bin [50.8,50.9) has 8133 bin [50.9,51.0) has 7624 bin [51.0,51.1) has 7510 bin [51.1,51.2) has 7340 bin [51.2,51.3) has 6981 bin [51.3,51.4) has 6640 bin [51.4,51.5) has 6423 bin [51.5,51.6) has 6359 bin [51.6,51.7) has 5927 bin [51.7,51.8) has 5766 bin [51.8,51.9) has 5436 bin [51.9,52.0) has 5379 bin [52.0,52.1) has 5220 bin [52.1,52.2) has 5076 bin [52.2,52.3) has 4852 bin [52.3,52.4) has 4987 bin [52.4,52.5) has 4651 bin [52.5,52.6) has 4708 bin [52.6,52.7) has 4491 bin [52.7,52.8) has 4265 bin [52.8,52.9) has 4135 bin [52.9,53.0) has 3992 bin [53.0,53.1) has 4155 bin [53.1,53.2) has 3966 bin [53.2,53.3) has 3753 bin [53.3,53.4) has 3612 bin [53.4,53.5) has 3500 bin [53.5,53.6) has 3369 bin [53.6,53.7) has 3314 bin [53.7,53.8) has 3137 bin [53.8,53.9) has 3119 bin [53.9,54.0) has 2997 bin [54.0,54.1) has 2767 bin [54.1,54.2) has 2726 bin [54.2,54.3) has 2608 bin [54.3,54.4) has 2458 bin [54.4,54.5) has 2398 bin [54.5,54.6) has 2288 bin [54.6,54.7) has 2231 bin [54.7,54.8) has 2190 bin [54.8,54.9) has 2080 bin [54.9,55.0) has 2029 bin [55.0,55.1) has 2022 bin [55.1,55.2) has 1991 bin [55.2,55.3) has 1890 bin [55.3,55.4) has 1879 bin [55.4,55.5) has 1790 bin [55.5,55.6) has 1656 bin [55.6,55.7) has 1694 bin [55.7,55.8) has 1588 bin [55.8,55.9) has 1567 bin [55.9,56.0) has 1534 bin [56.0,56.1) has 1463 bin [56.1,56.2) has 1420 bin [56.2,56.3) has 1332 bin [56.3,56.4) has 1273 bin [56.4,56.5) has 1171 bin [56.5,56.6) has 1105 bin [56.6,56.7) has 963 bin [56.7,56.8) has 920 bin [56.8,56.9) has 822 bin [56.9,57.0) has 739 bin [57.0,57.1) has 659 bin [57.1,57.2) has 565 bin [57.2,57.3) has 507 bin [57.3,57.4) has 469 bin [57.4,57.5) has 380 bin [57.5,57.6) has 324 bin [57.6,57.7) has 287 bin [57.7,57.8) has 218 bin [57.8,57.9) has 181 bin [57.9,58.0) has 139 bin [58.0,58.1) has 131 bin [58.1,58.2) has 92 bin [58.2,58.3) has 76 bin [58.3,58.4) has 75 bin [58.4,58.5) has 45 bin [58.5,58.6) has 42 bin [58.6,58.7) has 31 bin [58.7,58.8) has 18 bin [58.8,58.9) has 13 bin [58.9,59.0) has 8 bin [59.0,59.1) has 5 bin [59.1,59.2) has 2 bin [59.2,59.3) has 5 bin [59.3,59.4) has 1 average z coordinate 31.6 for 30266583 element(s) point source id histogram with bin size 1.000000 bin 71 has 7274072 bin 72 has 22797612 bin 73 has 194899 average point source id 71.766105972385446 for 30266583 element(s)