lasinfo (210611) report for 'AHN4T/34HN1_10.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: 28172673 number of points by return: 25931831 1519218 582627 124457 14540 scale factor x y z: 0.001 0.001 0.001 offset x y z: 253980 459980 0 min x y z: 253980.000 459980.000 33.028 max x y z: 255019.999 461269.999 63.385 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: 28172673 extended number of points by return: 25931831 1519218 582627 124457 14540 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 33028 63385 intensity 56 4730 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 174 176 gps_time 324216706.081540 324218951.929556 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 44 255 B 40 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.16 31.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25931831 number of intermediate returns: 718677 number of last returns: 25941211 number of single returns: 24419046 covered area in square units/kilounits: 1326212/1.33 point density: all returns 21.24 last only 19.56 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28172673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25931831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1519218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 582627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 124457 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14540 instead zero. overview over extended number of returns of given pulse: 24419046 1874922 1369853 436794 67232 4601 225 0 0 0 0 0 0 0 0 histogram of classification of points: 2664002 unclassified (1) 25386375 ground (2) 111584 building (6) 10712 water (9) +-> flagged as extended overlap: 1884512 +---> 309180 of those are unclassified (1) +---> 1571128 of those are ground (2) +---> 3494 of those are building (6) +---> 710 of those are water (9) z coordinate histogram with bin size 0.100000 bin [33.0,33.1) has 19 bin [33.1,33.2) has 897 bin [33.2,33.3) has 5266 bin [33.3,33.4) has 3511 bin [33.4,33.5) has 6787 bin [33.5,33.6) has 5403 bin [33.6,33.7) has 4471 bin [33.7,33.8) has 5034 bin [33.8,33.9) has 7332 bin [33.9,34.0) has 8857 bin [34.0,34.1) has 11478 bin [34.1,34.2) has 45001 bin [34.2,34.3) has 100780 bin [34.3,34.4) has 185207 bin [34.4,34.5) has 390924 bin [34.5,34.6) has 377595 bin [34.6,34.7) has 374414 bin [34.7,34.8) has 494113 bin [34.8,34.9) has 605701 bin [34.9,35.0) has 579062 bin [35.0,35.1) has 669621 bin [35.1,35.2) has 648884 bin [35.2,35.3) has 612020 bin [35.3,35.4) has 693211 bin [35.4,35.5) has 603086 bin [35.5,35.6) has 585505 bin [35.6,35.7) has 657861 bin [35.7,35.8) has 853729 bin [35.8,35.9) has 1026936 bin [35.9,36.0) has 884447 bin [36.0,36.1) has 647624 bin [36.1,36.2) has 575774 bin [36.2,36.3) has 619197 bin [36.3,36.4) has 702354 bin [36.4,36.5) has 707503 bin [36.5,36.6) has 777286 bin [36.6,36.7) has 875436 bin [36.7,36.8) has 823514 bin [36.8,36.9) has 572471 bin [36.9,37.0) has 439347 bin [37.0,37.1) has 405761 bin [37.1,37.2) has 378807 bin [37.2,37.3) has 329142 bin [37.3,37.4) has 295208 bin [37.4,37.5) has 319227 bin [37.5,37.6) has 365693 bin [37.6,37.7) has 299471 bin [37.7,37.8) has 245965 bin [37.8,37.9) has 265737 bin [37.9,38.0) has 319113 bin [38.0,38.1) has 300528 bin [38.1,38.2) has 331937 bin [38.2,38.3) has 289997 bin [38.3,38.4) has 271943 bin [38.4,38.5) has 212465 bin [38.5,38.6) has 175632 bin [38.6,38.7) has 153493 bin [38.7,38.8) has 151149 bin [38.8,38.9) has 170069 bin [38.9,39.0) has 169226 bin [39.0,39.1) has 173061 bin [39.1,39.2) has 164417 bin [39.2,39.3) has 156715 bin [39.3,39.4) has 145173 bin [39.4,39.5) has 121059 bin [39.5,39.6) has 109904 bin [39.6,39.7) has 125508 bin [39.7,39.8) has 151232 bin [39.8,39.9) has 125364 bin [39.9,40.0) has 110282 bin [40.0,40.1) has 111725 bin [40.1,40.2) has 117998 bin [40.2,40.3) has 140951 bin [40.3,40.4) has 177036 bin [40.4,40.5) has 200857 bin [40.5,40.6) has 180712 bin [40.6,40.7) has 166069 bin [40.7,40.8) has 164789 bin [40.8,40.9) has 151501 bin [40.9,41.0) has 123868 bin [41.0,41.1) has 112458 bin [41.1,41.2) has 94893 bin [41.2,41.3) has 124685 bin [41.3,41.4) has 99215 bin [41.4,41.5) has 80315 bin [41.5,41.6) has 72386 bin [41.6,41.7) has 60469 bin [41.7,41.8) has 47153 bin [41.8,41.9) has 26364 bin [41.9,42.0) has 19406 bin [42.0,42.1) has 16795 bin [42.1,42.2) has 16232 bin [42.2,42.3) has 16331 bin [42.3,42.4) has 15958 bin [42.4,42.5) has 15988 bin [42.5,42.6) has 15957 bin [42.6,42.7) has 15869 bin [42.7,42.8) has 15869 bin [42.8,42.9) has 15767 bin [42.9,43.0) has 15579 bin [43.0,43.1) has 15674 bin [43.1,43.2) has 15498 bin [43.2,43.3) has 15507 bin [43.3,43.4) has 15416 bin [43.4,43.5) has 14899 bin [43.5,43.6) has 14962 bin [43.6,43.7) has 14831 bin [43.7,43.8) has 14562 bin [43.8,43.9) has 14549 bin [43.9,44.0) has 14440 bin [44.0,44.1) has 14447 bin [44.1,44.2) has 14773 bin [44.2,44.3) has 14971 bin [44.3,44.4) has 14577 bin [44.4,44.5) has 14737 bin [44.5,44.6) has 14227 bin [44.6,44.7) has 14551 bin [44.7,44.8) has 14594 bin [44.8,44.9) has 14707 bin [44.9,45.0) has 14648 bin [45.0,45.1) has 14561 bin [45.1,45.2) has 14626 bin [45.2,45.3) has 14699 bin [45.3,45.4) has 15023 bin [45.4,45.5) has 15005 bin [45.5,45.6) has 15216 bin [45.6,45.7) has 15183 bin [45.7,45.8) has 15215 bin [45.8,45.9) has 14969 bin [45.9,46.0) has 14905 bin [46.0,46.1) has 15105 bin [46.1,46.2) has 15061 bin [46.2,46.3) has 15037 bin [46.3,46.4) has 14976 bin [46.4,46.5) has 14926 bin [46.5,46.6) has 14534 bin [46.6,46.7) has 14586 bin [46.7,46.8) has 14527 bin [46.8,46.9) has 14243 bin [46.9,47.0) has 14443 bin [47.0,47.1) has 14268 bin [47.1,47.2) has 14156 bin [47.2,47.3) has 14515 bin [47.3,47.4) has 14370 bin [47.4,47.5) has 14102 bin [47.5,47.6) has 13900 bin [47.6,47.7) has 14149 bin [47.7,47.8) has 13820 bin [47.8,47.9) has 14052 bin [47.9,48.0) has 13968 bin [48.0,48.1) has 13897 bin [48.1,48.2) has 13936 bin [48.2,48.3) has 13673 bin [48.3,48.4) has 13659 bin [48.4,48.5) has 13778 bin [48.5,48.6) has 13816 bin [48.6,48.7) has 13605 bin [48.7,48.8) has 13509 bin [48.8,48.9) has 13606 bin [48.9,49.0) has 13326 bin [49.0,49.1) has 13304 bin [49.1,49.2) has 13225 bin [49.2,49.3) has 13211 bin [49.3,49.4) has 13162 bin [49.4,49.5) has 12872 bin [49.5,49.6) has 13344 bin [49.6,49.7) has 13135 bin [49.7,49.8) has 13177 bin [49.8,49.9) has 13097 bin [49.9,50.0) has 13036 bin [50.0,50.1) has 13057 bin [50.1,50.2) has 12837 bin [50.2,50.3) has 12866 bin [50.3,50.4) has 12898 bin [50.4,50.5) has 12684 bin [50.5,50.6) has 12395 bin [50.6,50.7) has 12542 bin [50.7,50.8) has 12357 bin [50.8,50.9) has 12293 bin [50.9,51.0) has 12347 bin [51.0,51.1) has 12540 bin [51.1,51.2) has 12640 bin [51.2,51.3) has 12575 bin [51.3,51.4) has 12457 bin [51.4,51.5) has 12365 bin [51.5,51.6) has 12012 bin [51.6,51.7) has 12113 bin [51.7,51.8) has 11956 bin [51.8,51.9) has 11493 bin [51.9,52.0) has 11430 bin [52.0,52.1) has 11067 bin [52.1,52.2) has 11002 bin [52.2,52.3) has 11015 bin [52.3,52.4) has 11097 bin [52.4,52.5) has 10974 bin [52.5,52.6) has 10519 bin [52.6,52.7) has 10370 bin [52.7,52.8) has 10231 bin [52.8,52.9) has 10139 bin [52.9,53.0) has 10130 bin [53.0,53.1) has 9988 bin [53.1,53.2) has 9739 bin [53.2,53.3) has 9806 bin [53.3,53.4) has 9638 bin [53.4,53.5) has 9673 bin [53.5,53.6) has 9388 bin [53.6,53.7) has 9431 bin [53.7,53.8) has 9184 bin [53.8,53.9) has 9154 bin [53.9,54.0) has 8797 bin [54.0,54.1) has 8625 bin [54.1,54.2) has 8398 bin [54.2,54.3) has 8164 bin [54.3,54.4) has 7925 bin [54.4,54.5) has 7738 bin [54.5,54.6) has 7622 bin [54.6,54.7) has 7553 bin [54.7,54.8) has 7364 bin [54.8,54.9) has 7069 bin [54.9,55.0) has 7125 bin [55.0,55.1) has 6935 bin [55.1,55.2) has 6689 bin [55.2,55.3) has 6739 bin [55.3,55.4) has 6387 bin [55.4,55.5) has 6308 bin [55.5,55.6) has 6238 bin [55.6,55.7) has 6026 bin [55.7,55.8) has 5770 bin [55.8,55.9) has 5649 bin [55.9,56.0) has 5540 bin [56.0,56.1) has 5401 bin [56.1,56.2) has 5294 bin [56.2,56.3) has 5047 bin [56.3,56.4) has 4872 bin [56.4,56.5) has 4614 bin [56.5,56.6) has 4511 bin [56.6,56.7) has 4241 bin [56.7,56.8) has 4356 bin [56.8,56.9) has 4153 bin [56.9,57.0) has 4146 bin [57.0,57.1) has 4000 bin [57.1,57.2) has 3816 bin [57.2,57.3) has 3656 bin [57.3,57.4) has 3658 bin [57.4,57.5) has 3282 bin [57.5,57.6) has 3277 bin [57.6,57.7) has 3074 bin [57.7,57.8) has 2987 bin [57.8,57.9) has 2867 bin [57.9,58.0) has 2791 bin [58.0,58.1) has 2661 bin [58.1,58.2) has 2596 bin [58.2,58.3) has 2498 bin [58.3,58.4) has 2414 bin [58.4,58.5) has 2194 bin [58.5,58.6) has 2015 bin [58.6,58.7) has 2087 bin [58.7,58.8) has 2012 bin [58.8,58.9) has 1934 bin [58.9,59.0) has 1920 bin [59.0,59.1) has 1729 bin [59.1,59.2) has 1685 bin [59.2,59.3) has 1517 bin [59.3,59.4) has 1428 bin [59.4,59.5) has 1397 bin [59.5,59.6) has 1370 bin [59.6,59.7) has 1256 bin [59.7,59.8) has 1255 bin [59.8,59.9) has 1150 bin [59.9,60.0) has 1083 bin [60.0,60.1) has 1020 bin [60.1,60.2) has 902 bin [60.2,60.3) has 882 bin [60.3,60.4) has 810 bin [60.4,60.5) has 766 bin [60.5,60.6) has 719 bin [60.6,60.7) has 675 bin [60.7,60.8) has 604 bin [60.8,60.9) has 533 bin [60.9,61.0) has 470 bin [61.0,61.1) has 406 bin [61.1,61.2) has 339 bin [61.2,61.3) has 337 bin [61.3,61.4) has 264 bin [61.4,61.5) has 227 bin [61.5,61.6) has 195 bin [61.6,61.7) has 183 bin [61.7,61.8) has 157 bin [61.8,61.9) has 134 bin [61.9,62.0) has 111 bin [62.0,62.1) has 103 bin [62.1,62.2) has 61 bin [62.2,62.3) has 52 bin [62.3,62.4) has 57 bin [62.4,62.5) has 44 bin [62.5,62.6) has 31 bin [62.6,62.7) has 15 bin [62.7,62.8) has 20 bin [62.8,62.9) has 18 bin [62.9,63.0) has 11 bin [63.0,63.1) has 2 bin [63.1,63.2) has 4 bin [63.2,63.3) has 2 bin [63.3,63.4) has 3 average z coordinate 37.6 for 28172673 element(s) point source id histogram with bin size 1.000000 bin 174 has 809850 bin 175 has 18379866 bin 176 has 8982957 average point source id 175.290107615986585 for 28172673 element(s)