lasinfo (210611) report for 'AHN4T/50DN1_19.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: 1750646 number of points by return: 1655252 62598 26774 5509 513 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 382480 0 min x y z: 112980.000 382480.000 11.177 max x y z: 113406.290 382794.773 30.887 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: 1750646 extended number of points by return: 1655252 62598 26774 5509 513 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 426290 Y 0 314773 Z 11177 30887 intensity 59 2622 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -29 -4 user_data 6 7 point_source_ID 28 29 gps_time 290598160.486917 290598972.936845 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 239 G 52 241 B 46 224 NIR 40 225 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle -4833 -667 extended_scanner_channel 0 0 attribute0 0.59 26.22 ('Amplitude') attribute1 -16.04 9.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1655252 number of intermediate returns: 33189 number of last returns: 1654983 number of single returns: 1592778 covered area in square units/kilounits: 104960/0.10 point density: all returns 16.68 last only 15.77 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1750646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1655252 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 62598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 26774 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 513 instead zero. overview over extended number of returns of given pulse: 1592778 70856 64073 20358 2496 80 5 0 0 0 0 0 0 0 0 histogram of classification of points: 105176 unclassified (1) 1645470 ground (2) +-> flagged as extended overlap: 250271 +---> 31170 of those are unclassified (1) +---> 219101 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [11.1,11.2) has 1 bin [11.2,11.3) has 5 bin [11.3,11.4) has 19 bin [11.4,11.5) has 69 bin [11.5,11.6) has 128 bin [11.6,11.7) has 128 bin [11.7,11.8) has 91 bin [11.8,11.9) has 102 bin [11.9,12.0) has 100 bin [12.0,12.1) has 84 bin [12.1,12.2) has 105 bin [12.2,12.3) has 157 bin [12.3,12.4) has 335 bin [12.4,12.5) has 668 bin [12.5,12.6) has 1019 bin [12.6,12.7) has 2437 bin [12.7,12.8) has 3098 bin [12.8,12.9) has 4492 bin [12.9,13.0) has 8608 bin [13.0,13.1) has 29409 bin [13.1,13.2) has 38748 bin [13.2,13.3) has 91459 bin [13.3,13.4) has 110237 bin [13.4,13.5) has 88966 bin [13.5,13.6) has 86972 bin [13.6,13.7) has 86644 bin [13.7,13.8) has 87392 bin [13.8,13.9) has 86252 bin [13.9,14.0) has 84913 bin [14.0,14.1) has 82859 bin [14.1,14.2) has 83929 bin [14.2,14.3) has 80244 bin [14.3,14.4) has 71950 bin [14.4,14.5) has 75550 bin [14.5,14.6) has 72517 bin [14.6,14.7) has 59637 bin [14.7,14.8) has 51793 bin [14.8,14.9) has 54639 bin [14.9,15.0) has 64478 bin [15.0,15.1) has 55159 bin [15.1,15.2) has 47734 bin [15.2,15.3) has 31267 bin [15.3,15.4) has 3003 bin [15.4,15.5) has 443 bin [15.5,15.6) has 247 bin [15.6,15.7) has 271 bin [15.7,15.8) has 257 bin [15.8,15.9) has 328 bin [15.9,16.0) has 409 bin [16.0,16.1) has 373 bin [16.1,16.2) has 302 bin [16.2,16.3) has 349 bin [16.3,16.4) has 475 bin [16.4,16.5) has 442 bin [16.5,16.6) has 282 bin [16.6,16.7) has 238 bin [16.7,16.8) has 301 bin [16.8,16.9) has 259 bin [16.9,17.0) has 305 bin [17.0,17.1) has 323 bin [17.1,17.2) has 319 bin [17.2,17.3) has 322 bin [17.3,17.4) has 353 bin [17.4,17.5) has 316 bin [17.5,17.6) has 361 bin [17.6,17.7) has 362 bin [17.7,17.8) has 399 bin [17.8,17.9) has 388 bin [17.9,18.0) has 458 bin [18.0,18.1) has 527 bin [18.1,18.2) has 472 bin [18.2,18.3) has 533 bin [18.3,18.4) has 490 bin [18.4,18.5) has 538 bin [18.5,18.6) has 562 bin [18.6,18.7) has 574 bin [18.7,18.8) has 690 bin [18.8,18.9) has 668 bin [18.9,19.0) has 694 bin [19.0,19.1) has 700 bin [19.1,19.2) has 754 bin [19.2,19.3) has 793 bin [19.3,19.4) has 733 bin [19.4,19.5) has 767 bin [19.5,19.6) has 849 bin [19.6,19.7) has 811 bin [19.7,19.8) has 801 bin [19.8,19.9) has 798 bin [19.9,20.0) has 797 bin [20.0,20.1) has 782 bin [20.1,20.2) has 759 bin [20.2,20.3) has 797 bin [20.3,20.4) has 791 bin [20.4,20.5) has 781 bin [20.5,20.6) has 837 bin [20.6,20.7) has 834 bin [20.7,20.8) has 904 bin [20.8,20.9) has 759 bin [20.9,21.0) has 838 bin [21.0,21.1) has 843 bin [21.1,21.2) has 840 bin [21.2,21.3) has 918 bin [21.3,21.4) has 880 bin [21.4,21.5) has 926 bin [21.5,21.6) has 919 bin [21.6,21.7) has 917 bin [21.7,21.8) has 877 bin [21.8,21.9) has 848 bin [21.9,22.0) has 872 bin [22.0,22.1) has 906 bin [22.1,22.2) has 972 bin [22.2,22.3) has 938 bin [22.3,22.4) has 940 bin [22.4,22.5) has 980 bin [22.5,22.6) has 1004 bin [22.6,22.7) has 983 bin [22.7,22.8) has 969 bin [22.8,22.9) has 918 bin [22.9,23.0) has 927 bin [23.0,23.1) has 850 bin [23.1,23.2) has 915 bin [23.2,23.3) has 969 bin [23.3,23.4) has 970 bin [23.4,23.5) has 930 bin [23.5,23.6) has 914 bin [23.6,23.7) has 938 bin [23.7,23.8) has 910 bin [23.8,23.9) has 977 bin [23.9,24.0) has 921 bin [24.0,24.1) has 933 bin [24.1,24.2) has 912 bin [24.2,24.3) has 900 bin [24.3,24.4) has 925 bin [24.4,24.5) has 906 bin [24.5,24.6) has 925 bin [24.6,24.7) has 970 bin [24.7,24.8) has 979 bin [24.8,24.9) has 975 bin [24.9,25.0) has 960 bin [25.0,25.1) has 979 bin [25.1,25.2) has 1018 bin [25.2,25.3) has 1004 bin [25.3,25.4) has 1016 bin [25.4,25.5) has 980 bin [25.5,25.6) has 964 bin [25.6,25.7) has 970 bin [25.7,25.8) has 957 bin [25.8,25.9) has 927 bin [25.9,26.0) has 939 bin [26.0,26.1) has 865 bin [26.1,26.2) has 819 bin [26.2,26.3) has 960 bin [26.3,26.4) has 934 bin [26.4,26.5) has 931 bin [26.5,26.6) has 961 bin [26.6,26.7) has 969 bin [26.7,26.8) has 934 bin [26.8,26.9) has 919 bin [26.9,27.0) has 939 bin [27.0,27.1) has 923 bin [27.1,27.2) has 869 bin [27.2,27.3) has 826 bin [27.3,27.4) has 834 bin [27.4,27.5) has 808 bin [27.5,27.6) has 820 bin [27.6,27.7) has 833 bin [27.7,27.8) has 760 bin [27.8,27.9) has 761 bin [27.9,28.0) has 692 bin [28.0,28.1) has 620 bin [28.1,28.2) has 631 bin [28.2,28.3) has 534 bin [28.3,28.4) has 575 bin [28.4,28.5) has 565 bin [28.5,28.6) has 554 bin [28.6,28.7) has 536 bin [28.7,28.8) has 550 bin [28.8,28.9) has 492 bin [28.9,29.0) has 456 bin [29.0,29.1) has 455 bin [29.1,29.2) has 426 bin [29.2,29.3) has 356 bin [29.3,29.4) has 337 bin [29.4,29.5) has 247 bin [29.5,29.6) has 262 bin [29.6,29.7) has 231 bin [29.7,29.8) has 182 bin [29.8,29.9) has 151 bin [29.9,30.0) has 120 bin [30.0,30.1) has 112 bin [30.1,30.2) has 76 bin [30.2,30.3) has 40 bin [30.3,30.4) has 24 bin [30.4,30.5) has 13 bin [30.5,30.6) has 12 bin [30.6,30.7) has 4 bin [30.7,30.8) has 1 bin [30.8,30.9) has 5 average z coordinate 14.6 for 1750646 element(s) point source id histogram with bin size 1.000000 bin 28 has 45117 bin 29 has 1705529 average point source id 28.974228370555782 for 1750646 element(s)