lasinfo (210611) report for 'AHN4T/07CN2_02.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: 334/2022 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: 23872648 number of points by return: 21994277 1174944 517577 157379 28471 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 586230 0 min x y z: 225980.000 586230.000 -1.397 max x y z: 227019.999 587519.999 54.233 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: 23872648 extended number of points by return: 21994277 1174944 517577 157379 28471 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 -1397 54233 intensity 59 3894 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 29 user_data 6 7 point_source_ID 19 21 gps_time 324221019.250610 324223207.226177 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 49 255 G 60 255 B 43 255 NIR 21 255 extended_return_number 1 5 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 -15.5 23.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21994277 number of intermediate returns: 709591 number of last returns: 21980322 number of single returns: 20811542 covered area in square units/kilounits: 1279252/1.28 point density: all returns 18.66 last only 17.18 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23872648 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21994277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1174944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 517577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157379 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28471 instead zero. overview over extended number of returns of given pulse: 20811542 1318880 1081236 517570 128040 14456 924 0 0 0 0 0 0 0 0 histogram of classification of points: 2435965 unclassified (1) 20017549 ground (2) 1228222 building (6) 190103 water (9) 809 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2018868 +---> 311894 of those are unclassified (1) +---> 1618760 of those are ground (2) +---> 76341 of those are building (6) +---> 11873 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 314 bin [-1.3,-1.2) has 47486 bin [-1.2,-1.1) has 126699 bin [-1.1,-1.0) has 61043 bin [-1.0,-0.9) has 76510 bin [-0.9,-0.8) has 90423 bin [-0.8,-0.7) has 111632 bin [-0.7,-0.6) has 216423 bin [-0.6,-0.5) has 411875 bin [-0.5,-0.4) has 670087 bin [-0.4,-0.3) has 739495 bin [-0.3,-0.2) has 1041032 bin [-0.2,-0.1) has 1423913 bin [-0.1,0.0) has 1447916 bin [0.0,0.1) has 1404534 bin [0.1,0.2) has 1380626 bin [0.2,0.3) has 1475264 bin [0.3,0.4) has 1392920 bin [0.4,0.5) has 1068821 bin [0.5,0.6) has 923359 bin [0.6,0.7) has 1013542 bin [0.7,0.8) has 1036444 bin [0.8,0.9) has 991804 bin [0.9,1.0) has 855976 bin [1.0,1.1) has 614471 bin [1.1,1.2) has 506739 bin [1.2,1.3) has 265671 bin [1.3,1.4) has 236092 bin [1.4,1.5) has 185884 bin [1.5,1.6) has 156313 bin [1.6,1.7) has 130778 bin [1.7,1.8) has 136569 bin [1.8,1.9) has 86345 bin [1.9,2.0) has 64296 bin [2.0,2.1) has 54727 bin [2.1,2.2) has 54937 bin [2.2,2.3) has 49995 bin [2.3,2.4) has 44053 bin [2.4,2.5) has 41978 bin [2.5,2.6) has 37956 bin [2.6,2.7) has 39063 bin [2.7,2.8) has 41145 bin [2.8,2.9) has 42915 bin [2.9,3.0) has 42939 bin [3.0,3.1) has 42118 bin [3.1,3.2) has 44680 bin [3.2,3.3) has 43287 bin [3.3,3.4) has 37021 bin [3.4,3.5) has 35364 bin [3.5,3.6) has 33458 bin [3.6,3.7) has 33369 bin [3.7,3.8) has 36499 bin [3.8,3.9) has 37845 bin [3.9,4.0) has 39909 bin [4.0,4.1) 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106 bin [32.6,32.7) has 108 bin [32.7,32.8) has 101 bin [32.8,32.9) has 87 bin [32.9,33.0) has 73 bin [33.0,33.1) has 71 bin [33.1,33.2) has 59 bin [33.2,33.3) has 35 bin [33.3,33.4) has 47 bin [33.4,33.5) has 45 bin [33.5,33.6) has 41 bin [33.6,33.7) has 20 bin [33.7,33.8) has 23 bin [33.8,33.9) has 17 bin [33.9,34.0) has 17 bin [34.0,34.1) has 18 bin [34.1,34.2) has 7 bin [34.2,34.3) has 1 bin [34.3,34.4) has 8 bin [34.4,34.5) has 6 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 bin [35.2,35.3) has 2 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.9,36.0) has 3 bin [36.0,36.1) has 8 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.4,36.5) has 1 bin [36.6,36.7) has 1 bin [36.9,37.0) has 2 bin [37.1,37.2) has 1 bin [37.3,37.4) has 2 bin [38.1,38.2) has 2 bin [38.2,38.3) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 2 bin [38.7,38.8) has 1 bin [38.9,39.0) has 1 bin [39.1,39.2) has 1 bin [39.9,40.0) has 2 bin [40.1,40.2) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 1 bin [40.9,41.0) has 1 bin [41.4,41.5) has 1 bin [41.6,41.7) has 1 bin [41.7,41.8) has 1 bin [42.1,42.2) has 1 bin [42.5,42.6) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 bin [43.3,43.4) has 1 bin [43.6,43.7) has 1 bin [44.1,44.2) has 1 bin [44.7,44.8) has 1 bin [44.8,44.9) has 1 bin [45.1,45.2) has 1 bin [45.9,46.0) has 1 bin [46.0,46.1) has 2 bin [46.2,46.3) has 2 bin [46.4,46.5) has 1 bin [46.6,46.7) has 2 bin [46.7,46.8) has 1 bin [47.0,47.1) has 1 bin [47.8,47.9) has 2 bin [48.2,48.3) has 1 bin [48.4,48.5) has 1 bin [49.0,49.1) has 1 bin [49.6,49.7) has 1 bin [50.1,50.2) has 1 bin [51.0,51.1) has 1 bin [51.1,51.2) has 1 bin [51.3,51.4) has 1 bin [52.4,52.5) has 1 bin [52.9,53.0) has 1 bin [53.0,53.1) has 2 bin [53.1,53.2) has 1 bin [54.0,54.1) has 2 bin [54.2,54.3) has 1 average z coordinate 1.4 for 23872648 element(s) point source id histogram with bin size 1.000000 bin 19 has 2994467 bin 20 has 18374791 bin 21 has 2503390 average point source id 19.979429303360064 for 23872648 element(s)