lasinfo (210611) report for 'AHN4T/34DZ2_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: 23/2023 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: 30844432 number of points by return: 25590154 3832354 1141101 247896 32927 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 449980 0 min x y z: 237980.000 449980.000 19.418 max x y z: 239019.999 451269.999 56.488 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: 30844432 extended number of points by return: 25590154 3832354 1141101 247896 32927 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 19418 56488 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 4 user_data 6 7 point_source_ID 161 210 gps_time 324129782.080549 324222348.912597 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 41 255 B 33 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.55 32.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25590154 number of intermediate returns: 1423610 number of last returns: 25521829 number of single returns: 21691161 covered area in square units/kilounits: 1338604/1.34 point density: all returns 23.04 last only 19.07 (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 30844432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25590154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3832354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1141101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 247896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32927 instead zero. overview over extended number of returns of given pulse: 21691161 5450504 2679668 858619 150352 13106 1022 0 0 0 0 0 0 0 0 histogram of classification of points: 7622733 unclassified (1) 18511879 ground (2) 4658797 building (6) 44331 water (9) 6692 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2071601 +---> 582527 of those are unclassified (1) +---> 1251781 of those are ground (2) +---> 234561 of those are building (6) +---> 1394 of those are water (9) +---> 1338 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [19.4,19.5) has 39 bin [19.5,19.6) has 312 bin [19.6,19.7) has 246 bin [19.7,19.8) has 602 bin [19.8,19.9) has 1456 bin [19.9,20.0) has 1219 bin [20.0,20.1) has 1463 bin [20.1,20.2) has 1499 bin [20.2,20.3) has 1395 bin [20.3,20.4) has 1755 bin [20.4,20.5) has 1797 bin [20.5,20.6) has 1958 bin [20.6,20.7) has 3405 bin [20.7,20.8) has 8350 bin [20.8,20.9) has 3576 bin [20.9,21.0) has 3782 bin [21.0,21.1) has 6438 bin [21.1,21.2) has 7192 bin [21.2,21.3) has 8960 bin [21.3,21.4) has 7400 bin [21.4,21.5) has 9127 bin [21.5,21.6) has 8878 bin [21.6,21.7) has 8739 bin [21.7,21.8) has 10148 bin [21.8,21.9) has 12859 bin [21.9,22.0) has 14764 bin [22.0,22.1) has 18901 bin [22.1,22.2) has 37295 bin [22.2,22.3) has 160334 bin [22.3,22.4) has 190687 bin [22.4,22.5) has 187299 bin [22.5,22.6) has 224468 bin [22.6,22.7) has 288067 bin [22.7,22.8) has 287506 bin [22.8,22.9) has 306529 bin [22.9,23.0) has 333771 bin [23.0,23.1) has 315422 bin [23.1,23.2) has 284647 bin [23.2,23.3) has 286815 bin [23.3,23.4) has 369191 bin [23.4,23.5) has 424385 bin [23.5,23.6) has 421119 bin [23.6,23.7) has 372800 bin [23.7,23.8) has 411729 bin [23.8,23.9) has 389371 bin [23.9,24.0) has 506501 bin [24.0,24.1) has 552864 bin [24.1,24.2) has 592377 bin [24.2,24.3) has 727792 bin [24.3,24.4) has 861936 bin [24.4,24.5) has 970850 bin [24.5,24.6) has 1078359 bin [24.6,24.7) has 1018676 bin [24.7,24.8) has 923279 bin [24.8,24.9) has 787972 bin [24.9,25.0) has 643170 bin [25.0,25.1) has 578842 bin [25.1,25.2) has 492681 bin [25.2,25.3) has 418622 bin [25.3,25.4) has 367322 bin [25.4,25.5) has 333653 bin [25.5,25.6) has 305816 bin [25.6,25.7) has 294097 bin [25.7,25.8) has 289999 bin [25.8,25.9) has 290842 bin [25.9,26.0) has 306394 bin [26.0,26.1) has 313826 bin [26.1,26.2) has 269192 bin [26.2,26.3) has 272757 bin [26.3,26.4) has 241083 bin [26.4,26.5) has 255385 bin [26.5,26.6) has 220503 bin [26.6,26.7) has 213852 bin [26.7,26.8) has 193309 bin [26.8,26.9) has 196629 bin [26.9,27.0) has 210677 bin [27.0,27.1) has 213791 bin [27.1,27.2) has 229029 bin [27.2,27.3) has 221851 bin [27.3,27.4) has 224982 bin [27.4,27.5) has 203543 bin [27.5,27.6) has 202033 bin [27.6,27.7) has 166559 bin [27.7,27.8) has 165677 bin [27.8,27.9) has 160888 bin [27.9,28.0) has 165812 bin [28.0,28.1) has 157628 bin [28.1,28.2) has 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bin [31.9,32.0) has 84228 bin [32.0,32.1) has 81485 bin [32.1,32.2) has 85622 bin [32.2,32.3) has 84679 bin [32.3,32.4) has 78436 bin [32.4,32.5) has 77751 bin [32.5,32.6) has 75368 bin [32.6,32.7) has 73056 bin [32.7,32.8) has 72185 bin [32.8,32.9) has 70022 bin [32.9,33.0) has 67920 bin [33.0,33.1) has 67459 bin [33.1,33.2) has 66443 bin [33.2,33.3) has 63498 bin [33.3,33.4) has 60304 bin [33.4,33.5) has 58497 bin [33.5,33.6) has 55717 bin [33.6,33.7) has 54597 bin [33.7,33.8) has 53879 bin [33.8,33.9) has 67071 bin [33.9,34.0) has 51595 bin [34.0,34.1) has 48771 bin [34.1,34.2) has 47032 bin [34.2,34.3) has 45868 bin [34.3,34.4) has 46386 bin [34.4,34.5) has 44199 bin [34.5,34.6) has 43659 bin [34.6,34.7) has 43270 bin [34.7,34.8) has 43749 bin [34.8,34.9) has 42976 bin [34.9,35.0) has 43630 bin [35.0,35.1) has 45388 bin [35.1,35.2) has 50831 bin [35.2,35.3) has 43300 bin [35.3,35.4) has 42134 bin [35.4,35.5) has 40353 bin [35.5,35.6) has 39459 bin [35.6,35.7) has 38805 bin 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has 18046 bin [39.6,39.7) has 17745 bin [39.7,39.8) has 17291 bin [39.8,39.9) has 16534 bin [39.9,40.0) has 16318 bin [40.0,40.1) has 15671 bin [40.1,40.2) has 15618 bin [40.2,40.3) has 15401 bin [40.3,40.4) has 15036 bin [40.4,40.5) has 14439 bin [40.5,40.6) has 14097 bin [40.6,40.7) has 13488 bin [40.7,40.8) has 13493 bin [40.8,40.9) has 12798 bin [40.9,41.0) has 12704 bin [41.0,41.1) has 12230 bin [41.1,41.2) has 11805 bin [41.2,41.3) has 11629 bin [41.3,41.4) has 11319 bin [41.4,41.5) has 10961 bin [41.5,41.6) has 10735 bin [41.6,41.7) has 10540 bin [41.7,41.8) has 9998 bin [41.8,41.9) has 9842 bin [41.9,42.0) has 9383 bin [42.0,42.1) has 9153 bin [42.1,42.2) has 8834 bin [42.2,42.3) has 8801 bin [42.3,42.4) has 8417 bin [42.4,42.5) has 8228 bin [42.5,42.6) has 8250 bin [42.6,42.7) has 7916 bin [42.7,42.8) has 7557 bin [42.8,42.9) has 7279 bin [42.9,43.0) has 6957 bin [43.0,43.1) has 6867 bin [43.1,43.2) has 6610 bin [43.2,43.3) has 6406 bin [43.3,43.4) has 6259 bin [43.4,43.5) has 5903 bin [43.5,43.6) has 5807 bin [43.6,43.7) has 5654 bin [43.7,43.8) has 5392 bin [43.8,43.9) has 5120 bin [43.9,44.0) has 5144 bin [44.0,44.1) has 4759 bin [44.1,44.2) has 4551 bin [44.2,44.3) has 4401 bin [44.3,44.4) has 4255 bin [44.4,44.5) has 4104 bin [44.5,44.6) has 3933 bin [44.6,44.7) has 3599 bin [44.7,44.8) has 3385 bin [44.8,44.9) has 3314 bin [44.9,45.0) has 3101 bin [45.0,45.1) has 3019 bin [45.1,45.2) has 2963 bin [45.2,45.3) has 2883 bin [45.3,45.4) has 2849 bin [45.4,45.5) has 2735 bin [45.5,45.6) has 2689 bin [45.6,45.7) has 2518 bin [45.7,45.8) has 2437 bin [45.8,45.9) has 2327 bin [45.9,46.0) has 2279 bin [46.0,46.1) has 2192 bin [46.1,46.2) has 2083 bin [46.2,46.3) has 2055 bin [46.3,46.4) has 1942 bin [46.4,46.5) has 1970 bin [46.5,46.6) has 2011 bin [46.6,46.7) has 1825 bin [46.7,46.8) has 1839 bin [46.8,46.9) has 1628 bin [46.9,47.0) has 1677 bin [47.0,47.1) has 1660 bin [47.1,47.2) has 1544 bin [47.2,47.3) has 1580 bin [47.3,47.4) has 1488 bin [47.4,47.5) has 1338 bin [47.5,47.6) has 1273 bin [47.6,47.7) has 1274 bin [47.7,47.8) has 1212 bin [47.8,47.9) has 1232 bin [47.9,48.0) has 1134 bin [48.0,48.1) has 1045 bin [48.1,48.2) has 1034 bin [48.2,48.3) has 882 bin [48.3,48.4) has 812 bin [48.4,48.5) has 866 bin [48.5,48.6) has 829 bin [48.6,48.7) has 790 bin [48.7,48.8) has 640 bin [48.8,48.9) has 673 bin [48.9,49.0) has 636 bin [49.0,49.1) has 582 bin [49.1,49.2) has 638 bin [49.2,49.3) has 532 bin [49.3,49.4) has 497 bin [49.4,49.5) has 454 bin [49.5,49.6) has 429 bin [49.6,49.7) has 424 bin [49.7,49.8) has 397 bin [49.8,49.9) has 296 bin [49.9,50.0) has 297 bin [50.0,50.1) has 256 bin [50.1,50.2) has 239 bin [50.2,50.3) has 178 bin [50.3,50.4) has 165 bin [50.4,50.5) has 131 bin [50.5,50.6) has 105 bin [50.6,50.7) has 90 bin [50.7,50.8) has 88 bin [50.8,50.9) has 84 bin [50.9,51.0) has 74 bin [51.0,51.1) has 75 bin [51.1,51.2) has 53 bin [51.2,51.3) has 50 bin [51.3,51.4) has 29 bin [51.4,51.5) has 33 bin [51.5,51.6) has 25 bin [51.6,51.7) has 20 bin [51.7,51.8) has 16 bin [51.8,51.9) has 18 bin [51.9,52.0) has 15 bin [52.0,52.1) has 10 bin [52.1,52.2) has 17 bin [52.2,52.3) has 17 bin [52.3,52.4) has 16 bin [52.4,52.5) has 17 bin [52.5,52.6) has 15 bin [52.6,52.7) has 19 bin [52.7,52.8) has 20 bin [52.8,52.9) has 17 bin [52.9,53.0) has 17 bin [53.0,53.1) has 15 bin [53.1,53.2) has 8 bin [53.2,53.3) has 11 bin [53.3,53.4) has 13 bin [53.4,53.5) has 9 bin [53.5,53.6) has 12 bin [53.6,53.7) has 13 bin [53.7,53.8) has 10 bin [53.8,53.9) has 7 bin [53.9,54.0) has 10 bin [54.0,54.1) has 7 bin [54.1,54.2) has 9 bin [54.2,54.3) has 20 bin [54.3,54.4) has 5 bin [54.4,54.5) has 11 bin [54.5,54.6) has 6 bin [54.6,54.7) has 11 bin [54.7,54.8) has 7 bin [54.8,54.9) has 8 bin [54.9,55.0) has 10 bin [55.0,55.1) has 9 bin [55.1,55.2) has 13 bin [55.2,55.3) has 6 bin [55.3,55.4) has 6 bin [55.4,55.5) has 6 bin [55.5,55.6) has 1 bin [55.6,55.7) has 3 bin [55.7,55.8) has 4 bin [55.8,55.9) has 4 bin [55.9,56.0) has 5 bin [56.0,56.1) has 2 bin [56.1,56.2) has 3 bin [56.2,56.3) has 2 bin [56.4,56.5) has 4 average z coordinate 27.0 for 30844432 element(s) point source id histogram with bin size 1.000000 bin 161 has 10597863 bin 162 has 19634320 bin 210 has 612249 average point source id 162.609189010191528 for 30844432 element(s)