lasinfo (210611) report for 'AHN4T/14GZ2_17.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: 174/2021 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: 29098065 number of points by return: 26583817 1873037 486085 153102 2024 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 526230 0 min x y z: 125980.000 526230.000 -2.974 max x y z: 127019.999 527519.999 31.962 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: 29098065 extended number of points by return: 26583817 1873037 486085 153102 2024 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 -2974 31962 intensity 19 4901 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 8 9 point_source_ID 53 55 gps_time 269702037.663231 269703784.384477 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 22 255 B 0 255 NIR 40 255 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 0.19 49.01 ('Amplitude') attribute1 -18.16 31.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26583817 number of intermediate returns: 644287 number of last returns: 26561003 number of single returns: 24691042 covered area in square units/kilounits: 1316152/1.32 point density: all returns 22.11 last only 20.18 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29098065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26583817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1873037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 486085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 153102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2024 instead zero. overview over extended number of returns of given pulse: 24691042 2787610 1001082 608146 9930 250 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2722941 unclassified (1) 25114907 ground (2) 1037461 building (6) 199339 water (9) 23417 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2194852 +---> 121882 of those are unclassified (1) +---> 1988593 of those are ground (2) +---> 79777 of those are building (6) +---> 3705 of those are water (9) +---> 895 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 23 bin [-2.9,-2.8) has 2865 bin [-2.8,-2.7) has 12882 bin [-2.7,-2.6) has 14417 bin [-2.6,-2.5) has 11867 bin [-2.5,-2.4) has 13724 bin [-2.4,-2.3) has 11085 bin [-2.3,-2.2) has 39198 bin [-2.2,-2.1) has 79467 bin [-2.1,-2.0) has 58020 bin [-2.0,-1.9) has 97010 bin [-1.9,-1.8) has 377975 bin [-1.8,-1.7) has 522759 bin [-1.7,-1.6) has 773616 bin [-1.6,-1.5) has 641371 bin [-1.5,-1.4) has 1271463 bin [-1.4,-1.3) has 1520982 bin [-1.3,-1.2) has 1228758 bin [-1.2,-1.1) has 1297927 bin [-1.1,-1.0) has 1339528 bin [-1.0,-0.9) has 1142635 bin [-0.9,-0.8) has 1708961 bin [-0.8,-0.7) has 3346778 bin [-0.7,-0.6) has 5211153 bin [-0.6,-0.5) has 2439007 bin [-0.5,-0.4) has 771677 bin [-0.4,-0.3) has 527572 bin [-0.3,-0.2) has 332838 bin [-0.2,-0.1) has 227063 bin [-0.1,0.0) has 169936 bin [0.0,0.1) has 134413 bin [0.1,0.2) has 96455 bin [0.2,0.3) has 99417 bin [0.3,0.4) has 116570 bin [0.4,0.5) has 85644 bin [0.5,0.6) has 59192 bin [0.6,0.7) has 65844 bin [0.7,0.8) has 74653 bin [0.8,0.9) has 74591 bin [0.9,1.0) has 68402 bin [1.0,1.1) has 62390 bin [1.1,1.2) has 56089 bin [1.2,1.3) has 55042 bin [1.3,1.4) has 52893 bin [1.4,1.5) has 48149 bin [1.5,1.6) has 41714 bin [1.6,1.7) has 35815 bin [1.7,1.8) has 34845 bin [1.8,1.9) has 37493 bin [1.9,2.0) has 30753 bin [2.0,2.1) has 30543 bin 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bin [18.4,18.5) has 1652 bin [18.5,18.6) has 1586 bin [18.6,18.7) has 1683 bin [18.7,18.8) has 1544 bin [18.8,18.9) has 1575 bin [18.9,19.0) has 1515 bin [19.0,19.1) has 1441 bin [19.1,19.2) has 1485 bin [19.2,19.3) has 1368 bin [19.3,19.4) has 1365 bin [19.4,19.5) has 1393 bin [19.5,19.6) has 1226 bin [19.6,19.7) has 1318 bin [19.7,19.8) has 1286 bin [19.8,19.9) has 1217 bin [19.9,20.0) has 1183 bin [20.0,20.1) has 1236 bin [20.1,20.2) has 1135 bin [20.2,20.3) has 1069 bin [20.3,20.4) has 973 bin [20.4,20.5) has 1060 bin [20.5,20.6) has 986 bin [20.6,20.7) has 1029 bin [20.7,20.8) has 905 bin [20.8,20.9) has 965 bin [20.9,21.0) has 929 bin [21.0,21.1) has 918 bin [21.1,21.2) has 892 bin [21.2,21.3) has 878 bin [21.3,21.4) has 903 bin [21.4,21.5) has 938 bin [21.5,21.6) has 930 bin [21.6,21.7) has 884 bin [21.7,21.8) has 901 bin [21.8,21.9) has 832 bin [21.9,22.0) has 798 bin [22.0,22.1) has 734 bin [22.1,22.2) has 828 bin [22.2,22.3) has 768 bin [22.3,22.4) has 809 bin [22.4,22.5) has 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[26.6,26.7) has 658 bin [26.7,26.8) has 677 bin [26.8,26.9) has 639 bin [26.9,27.0) has 655 bin [27.0,27.1) has 624 bin [27.1,27.2) has 609 bin [27.2,27.3) has 622 bin [27.3,27.4) has 594 bin [27.4,27.5) has 614 bin [27.5,27.6) has 591 bin [27.6,27.7) has 556 bin [27.7,27.8) has 527 bin [27.8,27.9) has 572 bin [27.9,28.0) has 563 bin [28.0,28.1) has 533 bin [28.1,28.2) has 495 bin [28.2,28.3) has 511 bin [28.3,28.4) has 511 bin [28.4,28.5) has 490 bin [28.5,28.6) has 452 bin [28.6,28.7) has 442 bin [28.7,28.8) has 443 bin [28.8,28.9) has 381 bin [28.9,29.0) has 389 bin [29.0,29.1) has 358 bin [29.1,29.2) has 362 bin [29.2,29.3) has 347 bin [29.3,29.4) has 294 bin [29.4,29.5) has 301 bin [29.5,29.6) has 259 bin [29.6,29.7) has 227 bin [29.7,29.8) has 248 bin [29.8,29.9) has 214 bin [29.9,30.0) has 166 bin [30.0,30.1) has 162 bin [30.1,30.2) has 168 bin [30.2,30.3) has 164 bin [30.3,30.4) has 129 bin [30.4,30.5) has 94 bin [30.5,30.6) has 112 bin [30.6,30.7) has 91 bin [30.7,30.8) has 77 bin [30.8,30.9) has 57 bin [30.9,31.0) has 47 bin [31.0,31.1) has 34 bin [31.1,31.2) has 28 bin [31.2,31.3) has 17 bin [31.3,31.4) has 15 bin [31.4,31.5) has 5 bin [31.5,31.6) has 2 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 bin [31.9,32.0) has 1 average z coordinate -0.2 for 29098065 element(s) point source id histogram with bin size 1.000000 bin 53 has 3257018 bin 54 has 21060616 bin 55 has 4780431 average point source id 54.052354443499937 for 29098065 element(s)