lasinfo (210611) report for 'AHN4T/41BN1_19.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: 42241271 number of points by return: 38096746 2758528 1060510 280165 45322 scale factor x y z: 0.001 0.001 0.001 offset x y z: 232980 444980 0 min x y z: 232980.000 444980.000 17.275 max x y z: 234019.999 446269.999 75.802 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: 42241271 extended number of points by return: 38096746 2758528 1060510 280165 45322 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 17275 75802 intensity 56 3997 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 8 user_data 6 7 point_source_ID 157 210 gps_time 324124090.034567 324222471.971332 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 48 255 B 41 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.47 23.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38096746 number of intermediate returns: 1389357 number of last returns: 38088138 number of single returns: 35332970 covered area in square units/kilounits: 1341268/1.34 point density: all returns 31.49 last only 28.40 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42241271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38096746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2758528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1060510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 280165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45322 instead zero. overview over extended number of returns of given pulse: 35332970 3403391 2340274 938486 204552 20108 1490 0 0 0 0 0 0 0 0 histogram of classification of points: 4945235 unclassified (1) 36632464 ground (2) 642950 building (6) 20305 water (9) 317 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2682121 +---> 324423 of those are unclassified (1) +---> 2324535 of those are ground (2) +---> 31009 of those are building (6) +---> 2154 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.2,17.3) has 2 bin [17.3,17.4) has 352 bin [17.4,17.5) has 4965 bin [17.5,17.6) has 13970 bin [17.6,17.7) has 15531 bin [17.7,17.8) has 30593 bin [17.8,17.9) has 42624 bin [17.9,18.0) has 70494 bin [18.0,18.1) has 181425 bin [18.1,18.2) has 443967 bin [18.2,18.3) has 472447 bin [18.3,18.4) has 713767 bin [18.4,18.5) has 1260050 bin [18.5,18.6) has 2541435 bin [18.6,18.7) has 3759704 bin [18.7,18.8) has 4808951 bin [18.8,18.9) has 5324249 bin [18.9,19.0) has 4774474 bin [19.0,19.1) has 3575551 bin [19.1,19.2) has 2607481 bin [19.2,19.3) has 2004052 bin [19.3,19.4) has 1718973 bin [19.4,19.5) has 1127698 bin [19.5,19.6) has 713582 bin [19.6,19.7) has 492610 bin [19.7,19.8) has 207751 bin [19.8,19.9) has 71300 bin [19.9,20.0) has 41019 bin [20.0,20.1) has 30645 bin [20.1,20.2) has 31332 bin [20.2,20.3) has 30454 bin [20.3,20.4) has 29418 bin [20.4,20.5) has 29902 bin [20.5,20.6) has 29208 bin [20.6,20.7) has 29701 bin [20.7,20.8) has 32348 bin [20.8,20.9) has 36425 bin [20.9,21.0) has 37336 bin [21.0,21.1) has 40236 bin [21.1,21.2) has 42093 bin [21.2,21.3) has 47259 bin [21.3,21.4) has 51403 bin [21.4,21.5) has 54046 bin [21.5,21.6) has 57397 bin [21.6,21.7) has 61494 bin [21.7,21.8) has 61788 bin [21.8,21.9) has 60837 bin [21.9,22.0) has 51872 bin [22.0,22.1) has 45854 bin [22.1,22.2) has 45163 bin [22.2,22.3) has 42075 bin [22.3,22.4) has 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bin [45.8,45.9) has 1198 bin [45.9,46.0) has 1170 bin [46.0,46.1) has 1064 bin [46.1,46.2) has 1064 bin [46.2,46.3) has 1049 bin [46.3,46.4) has 963 bin [46.4,46.5) has 920 bin [46.5,46.6) has 936 bin [46.6,46.7) has 895 bin [46.7,46.8) has 874 bin [46.8,46.9) has 861 bin [46.9,47.0) has 802 bin [47.0,47.1) has 836 bin [47.1,47.2) has 856 bin [47.2,47.3) has 769 bin [47.3,47.4) has 794 bin [47.4,47.5) has 719 bin [47.5,47.6) has 727 bin [47.6,47.7) has 727 bin [47.7,47.8) has 674 bin [47.8,47.9) has 646 bin [47.9,48.0) has 672 bin [48.0,48.1) has 610 bin [48.1,48.2) has 629 bin [48.2,48.3) has 587 bin [48.3,48.4) has 602 bin [48.4,48.5) has 655 bin [48.5,48.6) has 600 bin [48.6,48.7) has 623 bin [48.7,48.8) has 621 bin [48.8,48.9) has 554 bin [48.9,49.0) has 504 bin [49.0,49.1) has 514 bin [49.1,49.2) has 476 bin [49.2,49.3) has 463 bin [49.3,49.4) has 480 bin [49.4,49.5) has 473 bin [49.5,49.6) has 427 bin [49.6,49.7) has 366 bin [49.7,49.8) has 397 bin [49.8,49.9) has 383 bin [49.9,50.0) has 392 bin [50.0,50.1) has 376 bin [50.1,50.2) has 338 bin [50.2,50.3) has 352 bin [50.3,50.4) has 365 bin [50.4,50.5) has 347 bin [50.5,50.6) has 339 bin [50.6,50.7) has 357 bin [50.7,50.8) has 320 bin [50.8,50.9) has 305 bin [50.9,51.0) has 347 bin [51.0,51.1) has 326 bin [51.1,51.2) has 308 bin [51.2,51.3) has 262 bin [51.3,51.4) has 222 bin [51.4,51.5) has 212 bin [51.5,51.6) has 200 bin [51.6,51.7) has 215 bin [51.7,51.8) has 215 bin [51.8,51.9) has 180 bin [51.9,52.0) has 158 bin [52.0,52.1) has 195 bin [52.1,52.2) has 156 bin [52.2,52.3) has 145 bin [52.3,52.4) has 147 bin [52.4,52.5) has 137 bin [52.5,52.6) has 147 bin [52.6,52.7) has 143 bin [52.7,52.8) has 130 bin [52.8,52.9) has 139 bin [52.9,53.0) has 127 bin [53.0,53.1) has 96 bin [53.1,53.2) has 82 bin [53.2,53.3) has 105 bin [53.3,53.4) has 92 bin [53.4,53.5) has 94 bin [53.5,53.6) has 90 bin [53.6,53.7) has 78 bin [53.7,53.8) has 76 bin [53.8,53.9) has 87 bin [53.9,54.0) has 69 bin [54.0,54.1) has 63 bin [54.1,54.2) has 67 bin [54.2,54.3) has 65 bin [54.3,54.4) has 70 bin [54.4,54.5) has 59 bin [54.5,54.6) has 62 bin [54.6,54.7) has 61 bin [54.7,54.8) has 66 bin [54.8,54.9) has 55 bin [54.9,55.0) has 57 bin [55.0,55.1) has 27 bin [55.1,55.2) has 34 bin [55.2,55.3) has 17 bin [55.3,55.4) has 15 bin [55.4,55.5) has 12 bin [55.6,55.7) has 4 bin [56.0,56.1) has 1 bin [56.1,56.2) has 1 bin [56.2,56.3) has 1 bin [56.3,56.4) has 1 bin [56.4,56.5) has 4 bin [56.5,56.6) has 7 bin [56.6,56.7) has 5 bin [56.7,56.8) has 3 bin [56.8,56.9) has 1 bin [56.9,57.0) has 3 bin [57.0,57.1) has 7 bin [57.1,57.2) has 14 bin [57.2,57.3) has 1 bin [57.4,57.5) has 1 bin [57.8,57.9) has 3 bin [57.9,58.0) has 1 bin [58.0,58.1) has 1 bin [58.1,58.2) has 2 bin [58.3,58.4) has 5 bin [58.4,58.5) has 3 bin [58.5,58.6) has 2 bin [58.7,58.8) has 2 bin [58.8,58.9) has 4 bin [58.9,59.0) has 7 bin [59.0,59.1) has 1 bin [59.1,59.2) has 1 bin [59.2,59.3) has 1 bin [59.4,59.5) has 1 bin [59.5,59.6) has 1 bin [59.6,59.7) has 1 bin [59.7,59.8) has 1 bin [59.9,60.0) has 1 bin [60.4,60.5) has 2 bin [60.5,60.6) has 2 bin [60.9,61.0) has 1 bin [61.0,61.1) has 1 bin [61.2,61.3) has 2 bin [61.4,61.5) has 1 bin [61.5,61.6) has 2 bin [61.7,61.8) has 1 bin [61.8,61.9) has 3 bin [62.1,62.2) has 1 bin [62.3,62.4) has 2 bin [62.5,62.6) has 1 bin [62.6,62.7) has 3 bin [62.7,62.8) has 2 bin [62.8,62.9) has 1 bin [63.0,63.1) has 1 bin [63.1,63.2) has 1 bin [63.2,63.3) has 1 bin [63.4,63.5) has 1 bin [63.5,63.6) has 2 bin [63.7,63.8) has 1 bin [63.8,63.9) has 1 bin [63.9,64.0) has 3 bin [64.0,64.1) has 2 bin [64.1,64.2) has 2 bin [64.2,64.3) has 1 bin [64.5,64.6) has 1 bin [64.8,64.9) has 1 bin [64.9,65.0) has 2 bin [65.0,65.1) has 2 bin [65.1,65.2) has 2 bin [65.2,65.3) has 1 bin [65.3,65.4) has 3 bin [65.4,65.5) has 3 bin [65.5,65.6) has 2 bin [66.1,66.2) has 1 bin [66.2,66.3) has 1 bin [66.4,66.5) has 1 bin [66.5,66.6) has 1 bin [66.6,66.7) has 1 bin [66.7,66.8) has 1 bin [67.0,67.1) has 1 bin [67.2,67.3) has 3 bin [67.3,67.4) has 2 bin [67.4,67.5) has 3 bin [67.5,67.6) has 4 bin [67.8,67.9) has 1 bin [67.9,68.0) has 1 bin [68.0,68.1) has 1 bin [68.3,68.4) has 1 bin [68.4,68.5) has 1 bin [68.8,68.9) has 2 bin [68.9,69.0) has 1 bin [69.0,69.1) has 3 bin [69.1,69.2) has 11 bin [69.2,69.3) has 6 bin [69.6,69.7) has 1 bin [69.9,70.0) has 1 bin [70.0,70.1) has 1 bin [70.1,70.2) has 1 bin [70.3,70.4) has 2 bin [70.4,70.5) has 1 bin [70.6,70.7) has 2 bin [70.7,70.8) has 1 bin [71.3,71.4) has 1 bin [71.4,71.5) has 1 bin [71.5,71.6) has 10 bin [71.6,71.7) has 5 bin [71.7,71.8) has 1 bin [72.9,73.0) has 3 bin [73.0,73.1) has 5 bin [73.2,73.3) has 1 bin [75.6,75.7) has 3 bin [75.7,75.8) has 1 bin [75.8,75.9) has 1 average z coordinate 20.0 for 42241271 element(s) point source id histogram with bin size 1.000000 bin 157 has 12248578 bin 158 has 15124579 bin 210 has 14868114 average point source id 176.013031615454935 for 42241271 element(s)