lasinfo (210611) report for 'AHN4T/28FN1_09.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: 336/2022 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: 16003493 number of points by return: 9992481 4190414 1493931 291507 35160 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 497480 0 min x y z: 252980.000 497480.000 35.563 max x y z: 254019.999 497891.488 68.561 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: 16003493 extended number of points by return: 9992481 4190414 1493931 291507 35160 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 411488 Z 35563 68561 intensity 56 2886 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 173 175 gps_time 324215239.010763 324217580.048457 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 27 255 B 30 255 NIR 1 254 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 -16.54 12.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 9992481 number of intermediate returns: 1822857 number of last returns: 9991759 number of single returns: 5803604 covered area in square units/kilounits: 400776/0.40 point density: all returns 39.93 last only 24.93 (per square units) spacing: all returns 0.16 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16003493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9992481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4190414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1493931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 291507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35160 instead zero. overview over extended number of returns of given pulse: 5803604 5392474 3606062 1025383 161442 13609 919 0 0 0 0 0 0 0 0 histogram of classification of points: 6907229 unclassified (1) 9068091 ground (2) 27893 building (6) 280 water (9) +-> flagged as extended overlap: 1456505 +---> 609834 of those are unclassified (1) +---> 844953 of those are ground (2) +---> 1718 of those are building (6) z coordinate histogram with bin size 0.100000 bin [35.5,35.6) has 8 bin [35.6,35.7) has 151 bin [35.7,35.8) has 594 bin [35.8,35.9) has 1838 bin [35.9,36.0) has 6616 bin [36.0,36.1) has 17711 bin [36.1,36.2) has 78594 bin [36.2,36.3) has 116652 bin [36.3,36.4) has 135594 bin [36.4,36.5) has 150485 bin [36.5,36.6) has 170263 bin [36.6,36.7) has 144320 bin [36.7,36.8) has 120831 bin [36.8,36.9) has 115677 bin [36.9,37.0) has 112120 bin [37.0,37.1) has 102970 bin [37.1,37.2) has 100390 bin [37.2,37.3) has 115585 bin [37.3,37.4) has 114645 bin [37.4,37.5) has 106286 bin [37.5,37.6) has 93813 bin [37.6,37.7) has 98493 bin [37.7,37.8) has 94629 bin [37.8,37.9) has 98545 bin [37.9,38.0) has 79261 bin [38.0,38.1) has 70933 bin [38.1,38.2) has 72512 bin [38.2,38.3) has 74212 bin [38.3,38.4) has 90393 bin [38.4,38.5) has 88368 bin [38.5,38.6) has 71661 bin [38.6,38.7) has 67214 bin [38.7,38.8) has 79648 bin [38.8,38.9) has 93937 bin [38.9,39.0) has 104560 bin [39.0,39.1) has 112003 bin [39.1,39.2) has 123709 bin [39.2,39.3) has 113628 bin [39.3,39.4) has 131570 bin [39.4,39.5) has 131766 bin [39.5,39.6) has 137470 bin [39.6,39.7) has 144890 bin [39.7,39.8) has 149469 bin [39.8,39.9) has 123819 bin [39.9,40.0) has 124148 bin [40.0,40.1) has 107414 bin [40.1,40.2) has 108486 bin [40.2,40.3) has 117560 bin [40.3,40.4) has 110215 bin [40.4,40.5) has 104918 bin [40.5,40.6) has 106309 bin [40.6,40.7) has 114393 bin [40.7,40.8) has 117382 bin [40.8,40.9) has 123823 bin [40.9,41.0) has 120945 bin [41.0,41.1) has 116238 bin [41.1,41.2) has 125899 bin [41.2,41.3) has 120004 bin [41.3,41.4) has 111689 bin [41.4,41.5) has 102038 bin [41.5,41.6) has 101903 bin [41.6,41.7) has 99107 bin [41.7,41.8) has 90307 bin [41.8,41.9) has 85925 bin [41.9,42.0) has 93690 bin [42.0,42.1) has 93593 bin [42.1,42.2) has 100875 bin [42.2,42.3) has 111615 bin [42.3,42.4) has 104283 bin [42.4,42.5) has 100470 bin [42.5,42.6) has 108893 bin [42.6,42.7) has 119401 bin [42.7,42.8) has 112957 bin [42.8,42.9) has 119187 bin [42.9,43.0) has 123519 bin [43.0,43.1) has 126371 bin [43.1,43.2) has 117136 bin [43.2,43.3) has 106250 bin [43.3,43.4) has 96392 bin [43.4,43.5) has 81697 bin [43.5,43.6) has 82058 bin [43.6,43.7) has 88186 bin [43.7,43.8) has 100872 bin [43.8,43.9) has 92685 bin [43.9,44.0) has 87101 bin [44.0,44.1) has 90665 bin [44.1,44.2) has 98435 bin [44.2,44.3) has 103633 bin [44.3,44.4) has 100611 bin [44.4,44.5) has 105898 bin [44.5,44.6) has 103519 bin [44.6,44.7) has 103748 bin [44.7,44.8) has 112402 bin [44.8,44.9) has 108212 bin [44.9,45.0) has 97622 bin [45.0,45.1) has 80414 bin [45.1,45.2) has 78978 bin [45.2,45.3) has 75326 bin [45.3,45.4) has 75642 bin [45.4,45.5) has 90417 bin [45.5,45.6) has 64212 bin [45.6,45.7) has 50206 bin [45.7,45.8) has 48089 bin [45.8,45.9) has 49723 bin [45.9,46.0) has 44942 bin [46.0,46.1) has 34951 bin [46.1,46.2) has 28014 bin [46.2,46.3) has 25618 bin [46.3,46.4) has 24457 bin [46.4,46.5) has 23473 bin [46.5,46.6) has 22971 bin [46.6,46.7) has 22524 bin [46.7,46.8) has 22359 bin [46.8,46.9) has 22249 bin [46.9,47.0) has 21758 bin [47.0,47.1) has 21961 bin [47.1,47.2) has 22172 bin [47.2,47.3) has 22055 bin [47.3,47.4) has 22601 bin [47.4,47.5) has 22253 bin [47.5,47.6) has 22479 bin [47.6,47.7) has 22428 bin [47.7,47.8) has 22420 bin [47.8,47.9) has 22051 bin [47.9,48.0) has 22277 bin [48.0,48.1) has 22579 bin [48.1,48.2) has 22513 bin [48.2,48.3) has 22339 bin [48.3,48.4) has 22671 bin [48.4,48.5) has 22509 bin [48.5,48.6) has 22608 bin [48.6,48.7) has 22386 bin [48.7,48.8) has 22522 bin [48.8,48.9) has 22533 bin [48.9,49.0) has 22823 bin [49.0,49.1) has 22568 bin [49.1,49.2) has 22981 bin [49.2,49.3) has 22910 bin [49.3,49.4) has 23368 bin [49.4,49.5) has 23195 bin [49.5,49.6) has 23597 bin [49.6,49.7) has 23661 bin [49.7,49.8) has 23926 bin [49.8,49.9) has 24282 bin [49.9,50.0) has 24740 bin [50.0,50.1) has 24586 bin [50.1,50.2) has 24452 bin [50.2,50.3) has 24403 bin [50.3,50.4) has 24542 bin [50.4,50.5) has 24632 bin [50.5,50.6) has 24836 bin [50.6,50.7) has 25176 bin [50.7,50.8) has 25191 bin [50.8,50.9) has 25493 bin [50.9,51.0) has 25818 bin [51.0,51.1) has 25937 bin [51.1,51.2) has 26167 bin [51.2,51.3) has 26540 bin [51.3,51.4) has 26687 bin [51.4,51.5) has 26624 bin [51.5,51.6) has 26484 bin [51.6,51.7) has 26724 bin [51.7,51.8) has 26862 bin [51.8,51.9) has 27157 bin [51.9,52.0) has 27182 bin [52.0,52.1) has 27316 bin [52.1,52.2) has 27636 bin [52.2,52.3) has 27733 bin [52.3,52.4) has 28601 bin [52.4,52.5) has 28830 bin [52.5,52.6) has 29110 bin [52.6,52.7) has 29499 bin [52.7,52.8) has 29749 bin [52.8,52.9) has 29794 bin [52.9,53.0) has 30459 bin [53.0,53.1) has 30915 bin [53.1,53.2) has 31391 bin [53.2,53.3) has 32077 bin [53.3,53.4) has 32156 bin [53.4,53.5) has 32464 bin [53.5,53.6) has 32356 bin [53.6,53.7) has 33515 bin [53.7,53.8) has 33688 bin [53.8,53.9) has 34622 bin [53.9,54.0) has 34624 bin [54.0,54.1) has 35584 bin [54.1,54.2) has 35961 bin [54.2,54.3) has 36577 bin [54.3,54.4) has 36729 bin [54.4,54.5) has 37498 bin [54.5,54.6) has 38386 bin [54.6,54.7) has 38836 bin [54.7,54.8) has 39093 bin [54.8,54.9) has 39756 bin [54.9,55.0) has 40121 bin [55.0,55.1) has 40807 bin [55.1,55.2) has 41297 bin [55.2,55.3) has 42663 bin [55.3,55.4) has 43823 bin [55.4,55.5) has 44284 bin [55.5,55.6) has 45031 bin [55.6,55.7) has 45736 bin [55.7,55.8) has 46061 bin [55.8,55.9) has 46671 bin [55.9,56.0) has 47819 bin [56.0,56.1) has 48061 bin [56.1,56.2) has 48967 bin [56.2,56.3) has 49283 bin [56.3,56.4) has 50092 bin [56.4,56.5) has 51401 bin [56.5,56.6) has 52369 bin [56.6,56.7) has 51919 bin [56.7,56.8) has 52707 bin [56.8,56.9) has 53336 bin [56.9,57.0) has 53867 bin [57.0,57.1) has 53874 bin [57.1,57.2) has 54518 bin [57.2,57.3) has 54696 bin [57.3,57.4) has 55445 bin [57.4,57.5) has 55796 bin [57.5,57.6) has 55585 bin [57.6,57.7) has 56107 bin [57.7,57.8) has 56054 bin [57.8,57.9) has 56243 bin [57.9,58.0) has 56139 bin [58.0,58.1) has 55616 bin [58.1,58.2) has 55532 bin [58.2,58.3) has 55211 bin [58.3,58.4) has 54696 bin [58.4,58.5) has 54052 bin [58.5,58.6) has 53766 bin [58.6,58.7) has 53353 bin [58.7,58.8) has 52748 bin [58.8,58.9) has 51830 bin [58.9,59.0) has 51205 bin [59.0,59.1) has 50768 bin [59.1,59.2) has 50018 bin [59.2,59.3) has 49823 bin [59.3,59.4) has 48960 bin [59.4,59.5) has 47865 bin [59.5,59.6) has 46766 bin [59.6,59.7) has 46140 bin [59.7,59.8) has 44961 bin [59.8,59.9) has 43402 bin [59.9,60.0) has 42169 bin 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bin [63.9,64.0) has 4479 bin [64.0,64.1) has 4179 bin [64.1,64.2) has 3759 bin [64.2,64.3) has 3572 bin [64.3,64.4) has 3200 bin [64.4,64.5) has 2901 bin [64.5,64.6) has 2755 bin [64.6,64.7) has 2297 bin [64.7,64.8) has 2155 bin [64.8,64.9) has 1910 bin [64.9,65.0) has 1670 bin [65.0,65.1) has 1544 bin [65.1,65.2) has 1419 bin [65.2,65.3) has 1366 bin [65.3,65.4) has 1127 bin [65.4,65.5) has 971 bin [65.5,65.6) has 921 bin [65.6,65.7) has 764 bin [65.7,65.8) has 689 bin [65.8,65.9) has 553 bin [65.9,66.0) has 508 bin [66.0,66.1) has 446 bin [66.1,66.2) has 390 bin [66.2,66.3) has 303 bin [66.3,66.4) has 256 bin [66.4,66.5) has 244 bin [66.5,66.6) has 232 bin [66.6,66.7) has 195 bin [66.7,66.8) has 156 bin [66.8,66.9) has 131 bin [66.9,67.0) has 107 bin [67.0,67.1) has 71 bin [67.1,67.2) has 68 bin [67.2,67.3) has 76 bin [67.3,67.4) has 53 bin [67.4,67.5) has 54 bin [67.5,67.6) has 35 bin [67.6,67.7) has 16 bin [67.7,67.8) has 10 bin [67.8,67.9) has 1 bin [67.9,68.0) has 7 bin [68.0,68.1) has 8 bin [68.1,68.2) has 7 bin [68.2,68.3) has 10 bin [68.3,68.4) has 6 bin [68.5,68.6) has 2 average z coordinate 46.0 for 16003493 element(s) point source id histogram with bin size 1.000000 bin 173 has 282331 bin 174 has 9648345 bin 175 has 6072817 average point source id 174.361826383777583 for 16003493 element(s)