lasinfo (210611) report for 'AHN4T/31HZ2_07.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: 179/2021 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: 56738285 number of points by return: 49230001 6038512 1256722 194355 18695 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 453730 0 min x y z: 135980.000 453730.000 -1.455 max x y z: 137019.999 455019.999 49.369 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: 56738285 extended number of points by return: 49230001 6038512 1256722 194355 18695 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 -1455 49369 intensity 0 4913 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 -32 24 user_data 6 8 point_source_ID 82 86 gps_time 269730722.874115 270024034.744375 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 29 255 B 0 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4000 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.67 34.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49230001 number of intermediate returns: 1487061 number of last returns: 49000420 number of single returns: 42979197 covered area in square units/kilounits: 1295032/1.30 point density: all returns 43.81 last only 37.84 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56738285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49230001 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6038512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1256722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 194355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18695 instead zero. overview over extended number of returns of given pulse: 42979197 9737444 3219416 707474 94069 653 32 0 0 0 0 0 0 0 0 histogram of classification of points: 10984347 unclassified (1) 27442301 ground (2) 18134549 building (6) 13006 water (9) 164082 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3836566 +---> 724109 of those are unclassified (1) +---> 1969978 of those are ground (2) +---> 1127790 of those are building (6) +---> 464 of those are water (9) +---> 14225 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 81 bin [-1.4,-1.3) has 1767 bin [-1.3,-1.2) has 1780 bin [-1.2,-1.1) has 1186 bin [-1.1,-1.0) has 1317 bin [-1.0,-0.9) has 814 bin [-0.9,-0.8) has 753 bin [-0.8,-0.7) has 748 bin [-0.7,-0.6) has 691 bin [-0.6,-0.5) has 737 bin [-0.5,-0.4) has 734 bin [-0.4,-0.3) has 708 bin [-0.3,-0.2) has 805 bin [-0.2,-0.1) has 830 bin [-0.1,0.0) has 661 bin [0.0,0.1) has 2827 bin [0.1,0.2) has 1422 bin [0.2,0.3) has 806 bin [0.3,0.4) has 1049 bin [0.4,0.5) has 3168 bin [0.5,0.6) has 22847 bin [0.6,0.7) has 15804 bin [0.7,0.8) has 24985 bin [0.8,0.9) has 48001 bin [0.9,1.0) has 71273 bin [1.0,1.1) has 90956 bin [1.1,1.2) has 108184 bin [1.2,1.3) has 156052 bin [1.3,1.4) has 358099 bin [1.4,1.5) has 516879 bin [1.5,1.6) has 511700 bin [1.6,1.7) has 804620 bin [1.7,1.8) has 1150515 bin [1.8,1.9) has 2162898 bin [1.9,2.0) has 3602594 bin [2.0,2.1) has 3786156 bin [2.1,2.2) has 3318684 bin [2.2,2.3) has 2475508 bin [2.3,2.4) has 1612208 bin [2.4,2.5) has 959858 bin [2.5,2.6) has 800052 bin [2.6,2.7) has 593992 bin [2.7,2.8) has 553320 bin [2.8,2.9) has 521654 bin [2.9,3.0) has 474381 bin [3.0,3.1) has 451537 bin [3.1,3.2) has 431350 bin [3.2,3.3) has 381272 bin [3.3,3.4) has 422436 bin [3.4,3.5) has 321537 bin [3.5,3.6) has 317293 bin [3.6,3.7) has 476605 bin [3.7,3.8) has 414226 bin [3.8,3.9) 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[19.3,19.4) has 24427 bin [19.4,19.5) has 23054 bin [19.5,19.6) has 21431 bin [19.6,19.7) has 20058 bin [19.7,19.8) has 40324 bin [19.8,19.9) has 52317 bin [19.9,20.0) has 27017 bin [20.0,20.1) has 25730 bin [20.1,20.2) has 20893 bin [20.2,20.3) has 23984 bin [20.3,20.4) has 34304 bin [20.4,20.5) has 46287 bin [20.5,20.6) has 55407 bin [20.6,20.7) has 33602 bin [20.7,20.8) has 17269 bin [20.8,20.9) has 16847 bin [20.9,21.0) has 50376 bin [21.0,21.1) has 41168 bin [21.1,21.2) has 37382 bin [21.2,21.3) has 34105 bin [21.3,21.4) has 34616 bin [21.4,21.5) has 49649 bin [21.5,21.6) has 45337 bin [21.6,21.7) has 14479 bin [21.7,21.8) has 14737 bin [21.8,21.9) has 14233 bin [21.9,22.0) has 16575 bin [22.0,22.1) has 13829 bin [22.1,22.2) has 20930 bin [22.2,22.3) has 21708 bin [22.3,22.4) has 26096 bin [22.4,22.5) has 15720 bin [22.5,22.6) has 12030 bin [22.6,22.7) has 12224 bin [22.7,22.8) has 21784 bin [22.8,22.9) has 15728 bin [22.9,23.0) has 11929 bin [23.0,23.1) has 9869 bin [23.1,23.2) 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[31.1,31.2) has 1104 bin [31.2,31.3) has 3896 bin [31.3,31.4) has 3770 bin [31.4,31.5) has 4223 bin [31.5,31.6) has 2570 bin [31.6,31.7) has 1063 bin [31.7,31.8) has 838 bin [31.8,31.9) has 924 bin [31.9,32.0) has 1033 bin [32.0,32.1) has 1541 bin [32.1,32.2) has 632 bin [32.2,32.3) has 476 bin [32.3,32.4) has 810 bin [32.4,32.5) has 545 bin [32.5,32.6) has 1099 bin [32.6,32.7) has 1032 bin [32.7,32.8) has 993 bin [32.8,32.9) has 4296 bin [32.9,33.0) has 11497 bin [33.0,33.1) has 2885 bin [33.1,33.2) has 2477 bin [33.2,33.3) has 394 bin [33.3,33.4) has 442 bin [33.4,33.5) has 277 bin [33.5,33.6) has 2560 bin [33.6,33.7) has 733 bin [33.7,33.8) has 400 bin [33.8,33.9) has 319 bin [33.9,34.0) has 365 bin [34.0,34.1) has 550 bin [34.1,34.2) has 449 bin [34.2,34.3) has 353 bin [34.3,34.4) has 393 bin [34.4,34.5) has 820 bin [34.5,34.6) has 706 bin [34.6,34.7) has 371 bin [34.7,34.8) has 230 bin [34.8,34.9) has 120 bin [34.9,35.0) has 96 bin [35.0,35.1) has 79 bin [35.1,35.2) has 81 bin 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[39.5,39.6) has 10 bin [39.6,39.7) has 403 bin [39.7,39.8) has 878 bin [39.8,39.9) has 144 bin [39.9,40.0) has 33 bin [40.0,40.1) has 30 bin [40.1,40.2) has 20 bin [40.2,40.3) has 28 bin [40.3,40.4) has 19 bin [40.4,40.5) has 85 bin [40.5,40.6) has 72 bin [40.6,40.7) has 41 bin [40.7,40.8) has 132 bin [40.8,40.9) has 36 bin [40.9,41.0) has 74 bin [41.0,41.1) has 66 bin [41.1,41.2) has 14 bin [41.2,41.3) has 24 bin [41.3,41.4) has 5 bin [41.4,41.5) has 9 bin [41.5,41.6) has 7 bin [41.6,41.7) has 3 bin [41.7,41.8) has 4 bin [41.8,41.9) has 5 bin [41.9,42.0) has 5 bin [42.0,42.1) has 3 bin [42.1,42.2) has 2 bin [42.2,42.3) has 6 bin [42.3,42.4) has 2 bin [42.4,42.5) has 4 bin [42.5,42.6) has 2 bin [42.6,42.7) has 2 bin [42.7,42.8) has 5 bin [42.8,42.9) has 3 bin [42.9,43.0) has 5 bin [43.0,43.1) has 1 bin [43.2,43.3) has 22 bin [43.3,43.4) has 1 bin [43.5,43.6) has 2 bin [43.6,43.7) has 1 bin [43.7,43.8) has 2 bin [44.0,44.1) has 1 bin [44.1,44.2) has 2 bin [44.2,44.3) has 1 bin [44.5,44.6) has 1 bin [44.8,44.9) has 1 bin [44.9,45.0) has 1 bin [45.3,45.4) has 17 bin [45.4,45.5) has 2 bin [45.5,45.6) has 2 bin [45.6,45.7) has 6 bin [45.8,45.9) has 1 bin [46.8,46.9) has 1 bin [46.9,47.0) has 2 bin [47.0,47.1) has 3 bin [47.1,47.2) has 12 bin [47.2,47.3) has 3 bin [47.3,47.4) has 2 bin [47.4,47.5) has 2 bin [47.5,47.6) has 2 bin [47.6,47.7) has 3 bin [47.7,47.8) has 4 bin [47.8,47.9) has 1 bin [47.9,48.0) has 1 bin [48.0,48.1) has 1 bin [48.2,48.3) has 1 bin [48.5,48.6) has 1 bin [48.6,48.7) has 6 bin [48.7,48.8) has 9 bin [48.8,48.9) has 4 bin [48.9,49.0) has 6 bin [49.3,49.4) has 1 average z coordinate 6.1 for 56738285 element(s) point source id histogram with bin size 1.000000 bin 82 has 11330227 bin 83 has 41191253 bin 86 has 4216805 average point source id 83.02326802792858 for 56738285 element(s)