lasinfo (210611) report for 'AHN4T/49BZ2_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: 339/2022 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: 25720991 number of points by return: 23546800 1487815 514306 147075 24995 scale factor x y z: 0.001 0.001 0.001 offset x y z: 75980 392480 0 min x y z: 75980.000 392480.000 -1.026 max x y z: 77019.999 393769.999 49.072 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: 25720991 extended number of points by return: 23546800 1487815 514306 147075 24995 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 -1026 49072 intensity 56 5029 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 16 18 gps_time 290612154.611359 291287983.276737 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 21 255 B 23 255 NIR 1 255 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 0.56 50.29 ('Amplitude') attribute1 -16.37 33.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23546800 number of intermediate returns: 689805 number of last returns: 23539760 number of single returns: 22055374 covered area in square units/kilounits: 1315656/1.32 point density: all returns 19.55 last only 17.89 (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 25720991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23546800 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1487815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 514306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 147075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24995 instead zero. overview over extended number of returns of given pulse: 22055374 1947416 1101239 490808 114407 11157 590 0 0 0 0 0 0 0 0 histogram of classification of points: 2926607 unclassified (1) 22351351 ground (2) 347277 building (6) 65636 water (9) 29154 wire conductor (14) 966 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1878847 +---> 247534 of those are unclassified (1) +---> 1573776 of those are ground (2) +---> 51204 of those are building (6) +---> 4834 of those are water (9) +---> 1499 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 5 bin [-1.0,-0.9) has 888 bin [-0.9,-0.8) has 52915 bin [-0.8,-0.7) has 179106 bin [-0.7,-0.6) has 317503 bin [-0.6,-0.5) has 280303 bin [-0.5,-0.4) has 225497 bin [-0.4,-0.3) has 216851 bin [-0.3,-0.2) has 236673 bin [-0.2,-0.1) has 258806 bin [-0.1,0.0) has 309359 bin [0.0,0.1) has 342000 bin [0.1,0.2) has 390981 bin [0.2,0.3) has 547723 bin [0.3,0.4) has 955460 bin [0.4,0.5) has 1992756 bin [0.5,0.6) has 2648833 bin [0.6,0.7) has 2763873 bin [0.7,0.8) has 2158389 bin [0.8,0.9) has 2525037 bin [0.9,1.0) has 2575003 bin [1.0,1.1) has 1672063 bin [1.1,1.2) has 963251 bin [1.2,1.3) has 540844 bin [1.3,1.4) has 470905 bin [1.4,1.5) has 327120 bin [1.5,1.6) has 164735 bin [1.6,1.7) has 95848 bin [1.7,1.8) has 34297 bin [1.8,1.9) has 26447 bin [1.9,2.0) has 24482 bin [2.0,2.1) has 22591 bin [2.1,2.2) has 21577 bin [2.2,2.3) has 21723 bin [2.3,2.4) has 20376 bin [2.4,2.5) has 20856 bin [2.5,2.6) has 19746 bin [2.6,2.7) has 19396 bin [2.7,2.8) has 17949 bin [2.8,2.9) has 17085 bin [2.9,3.0) has 18016 bin [3.0,3.1) has 19265 bin [3.1,3.2) has 18905 bin [3.2,3.3) has 16946 bin [3.3,3.4) has 15210 bin [3.4,3.5) has 15155 bin [3.5,3.6) has 14755 bin [3.6,3.7) has 13961 bin [3.7,3.8) has 14483 bin [3.8,3.9) has 16215 bin [3.9,4.0) has 19611 bin [4.0,4.1) has 19738 bin 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24 bin [40.9,41.0) has 25 bin [41.0,41.1) has 24 bin [41.1,41.2) has 29 bin [41.2,41.3) has 21 bin [41.3,41.4) has 17 bin [41.4,41.5) has 28 bin [41.5,41.6) has 43 bin [41.6,41.7) has 41 bin [41.7,41.8) has 39 bin [41.8,41.9) has 15 bin [41.9,42.0) has 31 bin [42.0,42.1) has 17 bin [42.1,42.2) has 17 bin [42.2,42.3) has 24 bin [42.3,42.4) has 16 bin [42.4,42.5) has 19 bin [42.5,42.6) has 21 bin [42.6,42.7) has 20 bin [42.7,42.8) has 24 bin [42.8,42.9) has 21 bin [42.9,43.0) has 25 bin [43.0,43.1) has 27 bin [43.1,43.2) has 24 bin [43.2,43.3) has 22 bin [43.3,43.4) has 18 bin [43.4,43.5) has 27 bin [43.5,43.6) has 53 bin [43.6,43.7) has 6 bin [43.7,43.8) has 4 bin [43.8,43.9) has 10 bin [43.9,44.0) has 7 bin [44.0,44.1) has 5 bin [44.1,44.2) has 5 bin [44.2,44.3) has 181 bin [44.3,44.4) has 53 bin [44.4,44.5) has 19 bin [44.5,44.6) has 7 bin [44.6,44.7) has 12 bin [44.7,44.8) has 10 bin [44.8,44.9) has 5 bin [44.9,45.0) has 3 bin [45.0,45.1) has 1 bin [45.1,45.2) has 7 bin [45.2,45.3) has 3 bin [45.3,45.4) has 8 bin [45.4,45.5) has 9 bin [45.5,45.6) has 72 bin [45.6,45.7) has 148 bin [45.7,45.8) has 38 bin [45.8,45.9) has 4 bin [45.9,46.0) has 3 bin [46.0,46.1) has 2 bin [46.1,46.2) has 4 bin [46.3,46.4) has 3 bin [46.4,46.5) has 5 bin [46.5,46.6) has 6 bin [46.6,46.7) has 6 bin [46.7,46.8) has 21 bin [46.8,46.9) has 5 bin [46.9,47.0) has 4 bin [47.0,47.1) has 3 bin [47.1,47.2) has 4 bin [47.2,47.3) has 1 bin [47.3,47.4) has 8 bin [47.4,47.5) has 6 bin [47.5,47.6) has 4 bin [47.6,47.7) has 12 bin [47.7,47.8) has 13 bin [47.8,47.9) has 14 bin [47.9,48.0) has 14 bin [48.0,48.1) has 16 bin [48.1,48.2) has 12 bin [48.2,48.3) has 5 bin [48.3,48.4) has 2 bin [48.8,48.9) has 1 bin [49.0,49.1) has 1 average z coordinate 1.6 for 25720991 element(s) point source id histogram with bin size 1.000000 bin 16 has 5067810 bin 17 has 20142206 bin 18 has 510975 average point source id 16.822835947495179 for 25720991 element(s)