lasinfo (210611) report for 'AHN4T/40HN2_15.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: 27708526 number of points by return: 24194622 2194028 969190 290162 53498 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 433730 0 min x y z: 218980.000 433730.000 12.269 max x y z: 220019.999 435019.999 54.046 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: 27708526 extended number of points by return: 24194622 2194028 969190 290162 53498 6459 567 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 12269 54046 intensity 0 4890 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 145 147 gps_time 324037434.995393 328791595.094717 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 42 255 B 37 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.94 32.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24194622 number of intermediate returns: 1322355 number of last returns: 24179590 number of single returns: 21988041 covered area in square units/kilounits: 1280124/1.28 point density: all returns 21.65 last only 18.89 (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 27708526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24194622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2194028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 969190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 290162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 53498 instead zero. overview over extended number of returns of given pulse: 21988041 2455441 2039787 949052 236132 35873 4200 0 0 0 0 0 0 0 0 histogram of classification of points: 4960519 unclassified (1) 21161872 ground (2) 263298 building (6) 1322331 water (9) 506 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2389102 +---> 256533 of those are unclassified (1) +---> 2091117 of those are ground (2) +---> 36185 of those are building (6) +---> 5267 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.2,12.3) has 8 bin [12.3,12.4) has 1745 bin [12.4,12.5) has 38543 bin [12.5,12.6) has 14033 bin [12.6,12.7) has 18010 bin [12.7,12.8) has 42554 bin [12.8,12.9) has 101445 bin [12.9,13.0) has 1400163 bin [13.0,13.1) has 306937 bin [13.1,13.2) has 409902 bin [13.2,13.3) has 703292 bin [13.3,13.4) has 607155 bin [13.4,13.5) has 799632 bin [13.5,13.6) has 1393844 bin [13.6,13.7) has 1761792 bin [13.7,13.8) has 2482874 bin [13.8,13.9) has 2687240 bin [13.9,14.0) has 2923658 bin [14.0,14.1) has 2098307 bin [14.1,14.2) has 1180093 bin [14.2,14.3) has 478477 bin [14.3,14.4) has 382138 bin [14.4,14.5) has 376162 bin [14.5,14.6) has 193613 bin [14.6,14.7) has 111010 bin [14.7,14.8) has 91701 bin [14.8,14.9) has 70335 bin [14.9,15.0) has 61975 bin [15.0,15.1) has 57451 bin [15.1,15.2) has 54082 bin [15.2,15.3) has 51903 bin [15.3,15.4) has 50555 bin [15.4,15.5) has 49995 bin [15.5,15.6) has 49103 bin [15.6,15.7) has 48489 bin [15.7,15.8) has 45969 bin [15.8,15.9) has 47701 bin [15.9,16.0) has 50220 bin [16.0,16.1) has 51507 bin [16.1,16.2) has 47544 bin [16.2,16.3) has 43993 bin [16.3,16.4) has 44901 bin [16.4,16.5) has 47614 bin [16.5,16.6) has 47680 bin [16.6,16.7) has 49076 bin [16.7,16.8) has 48039 bin [16.8,16.9) has 50783 bin [16.9,17.0) has 56258 bin [17.0,17.1) has 50143 bin [17.1,17.2) has 54046 bin [17.2,17.3) has 62312 bin [17.3,17.4) has 79640 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1105 bin [40.8,40.9) has 1065 bin [40.9,41.0) has 1081 bin [41.0,41.1) has 1101 bin [41.1,41.2) has 1034 bin [41.2,41.3) has 1002 bin [41.3,41.4) has 1042 bin [41.4,41.5) has 1004 bin [41.5,41.6) has 1010 bin [41.6,41.7) has 1016 bin [41.7,41.8) has 1001 bin [41.8,41.9) has 1115 bin [41.9,42.0) has 1035 bin [42.0,42.1) has 1090 bin [42.1,42.2) has 1038 bin [42.2,42.3) has 1054 bin [42.3,42.4) has 1064 bin [42.4,42.5) has 986 bin [42.5,42.6) has 1017 bin [42.6,42.7) has 1073 bin [42.7,42.8) has 1048 bin [42.8,42.9) has 1013 bin [42.9,43.0) has 1012 bin [43.0,43.1) has 980 bin [43.1,43.2) has 1037 bin [43.2,43.3) has 999 bin [43.3,43.4) has 1034 bin [43.4,43.5) has 1088 bin [43.5,43.6) has 1067 bin [43.6,43.7) has 960 bin [43.7,43.8) has 1005 bin [43.8,43.9) has 988 bin [43.9,44.0) has 927 bin [44.0,44.1) has 942 bin [44.1,44.2) has 956 bin [44.2,44.3) has 928 bin [44.3,44.4) has 891 bin [44.4,44.5) has 876 bin [44.5,44.6) has 853 bin [44.6,44.7) has 931 bin [44.7,44.8) has 905 bin [44.8,44.9) has 933 bin [44.9,45.0) has 961 bin [45.0,45.1) has 921 bin [45.1,45.2) has 890 bin [45.2,45.3) has 913 bin [45.3,45.4) has 886 bin [45.4,45.5) has 909 bin [45.5,45.6) has 917 bin [45.6,45.7) has 871 bin [45.7,45.8) has 896 bin [45.8,45.9) has 831 bin [45.9,46.0) has 806 bin [46.0,46.1) has 801 bin [46.1,46.2) has 808 bin [46.2,46.3) has 806 bin [46.3,46.4) has 799 bin [46.4,46.5) has 781 bin [46.5,46.6) has 825 bin [46.6,46.7) has 764 bin [46.7,46.8) has 792 bin [46.8,46.9) has 727 bin [46.9,47.0) has 807 bin [47.0,47.1) has 752 bin [47.1,47.2) has 765 bin [47.2,47.3) has 713 bin [47.3,47.4) has 708 bin [47.4,47.5) has 689 bin [47.5,47.6) has 641 bin [47.6,47.7) has 694 bin [47.7,47.8) has 687 bin [47.8,47.9) has 642 bin [47.9,48.0) has 690 bin [48.0,48.1) has 668 bin [48.1,48.2) has 668 bin [48.2,48.3) has 638 bin [48.3,48.4) has 659 bin [48.4,48.5) has 646 bin [48.5,48.6) has 618 bin [48.6,48.7) has 610 bin [48.7,48.8) has 556 bin [48.8,48.9) has 589 bin [48.9,49.0) has 593 bin [49.0,49.1) has 566 bin [49.1,49.2) has 560 bin [49.2,49.3) has 581 bin [49.3,49.4) has 520 bin [49.4,49.5) has 526 bin [49.5,49.6) has 481 bin [49.6,49.7) has 513 bin [49.7,49.8) has 485 bin [49.8,49.9) has 420 bin [49.9,50.0) has 421 bin [50.0,50.1) has 428 bin [50.1,50.2) has 382 bin [50.2,50.3) has 398 bin [50.3,50.4) has 361 bin [50.4,50.5) has 368 bin [50.5,50.6) has 362 bin [50.6,50.7) has 339 bin [50.7,50.8) has 288 bin [50.8,50.9) has 285 bin [50.9,51.0) has 289 bin [51.0,51.1) has 251 bin [51.1,51.2) has 239 bin [51.2,51.3) has 231 bin [51.3,51.4) has 201 bin [51.4,51.5) has 194 bin [51.5,51.6) has 169 bin [51.6,51.7) has 172 bin [51.7,51.8) has 165 bin [51.8,51.9) has 150 bin [51.9,52.0) has 140 bin [52.0,52.1) has 126 bin [52.1,52.2) has 114 bin [52.2,52.3) has 90 bin [52.3,52.4) has 78 bin [52.4,52.5) has 60 bin [52.5,52.6) has 59 bin [52.6,52.7) has 46 bin [52.7,52.8) has 43 bin [52.8,52.9) has 39 bin [52.9,53.0) has 30 bin [53.0,53.1) has 24 bin [53.1,53.2) has 9 bin [53.2,53.3) has 15 bin [53.3,53.4) has 11 bin [53.4,53.5) has 10 bin [53.5,53.6) has 8 bin [53.6,53.7) has 1 bin [53.7,53.8) has 2 bin [53.8,53.9) has 1 bin [53.9,54.0) has 3 bin [54.0,54.1) has 1 average z coordinate 16.0 for 27708526 element(s) point source id histogram with bin size 1.000000 bin 145 has 1295090 bin 146 has 25231133 bin 147 has 1182303 average point source id 145.995929520032945 for 27708526 element(s)