lasinfo (210611) report for 'AHN4T/38BN2_13.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: 180/2021 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: 41459388 number of points by return: 40795821 490623 141681 27853 3410 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 446230 0 min x y z: 116980.000 446230.000 -2.510 max x y z: 118019.999 447519.999 26.575 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: 41459388 extended number of points by return: 40795821 490623 141681 27853 3410 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 -2510 26575 intensity 0 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 30 user_data 6 7 point_source_ID 75 77 gps_time 269724073.840849 269726086.497646 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 25 255 B 15 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.91 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40795821 number of intermediate returns: 173940 number of last returns: 40762825 number of single returns: 40273198 covered area in square units/kilounits: 1296128/1.30 point density: all returns 31.99 last only 31.45 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41459388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40795821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 490623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 141681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3410 instead zero. overview over extended number of returns of given pulse: 40273198 725472 343443 98842 18032 401 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1050436 unclassified (1) 39713945 ground (2) 537253 building (6) 143004 water (9) 14750 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2817775 +---> 182418 of those are unclassified (1) +---> 2525031 of those are ground (2) +---> 93836 of those are building (6) +---> 14917 of those are water (9) +---> 1573 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 8 bin [-2.5,-2.4) has 3329 bin [-2.4,-2.3) has 319017 bin [-2.3,-2.2) has 603469 bin [-2.2,-2.1) has 849465 bin [-2.1,-2.0) has 951401 bin [-2.0,-1.9) has 2220754 bin [-1.9,-1.8) has 8136172 bin [-1.8,-1.7) has 20573436 bin [-1.7,-1.6) has 4617873 bin [-1.6,-1.5) has 780739 bin [-1.5,-1.4) has 335989 bin [-1.4,-1.3) has 180800 bin [-1.3,-1.2) has 110259 bin [-1.2,-1.1) has 83267 bin [-1.1,-1.0) has 75001 bin [-1.0,-0.9) has 55872 bin [-0.9,-0.8) has 29222 bin [-0.8,-0.7) has 21116 bin [-0.7,-0.6) has 17317 bin [-0.6,-0.5) has 16024 bin [-0.5,-0.4) has 16712 bin [-0.4,-0.3) has 16682 bin [-0.3,-0.2) has 16311 bin [-0.2,-0.1) has 15229 bin [-0.1,0.0) has 17399 bin [0.0,0.1) has 20631 bin [0.1,0.2) has 18196 bin [0.2,0.3) has 18534 bin [0.3,0.4) has 19770 bin [0.4,0.5) has 17224 bin [0.5,0.6) has 17648 bin [0.6,0.7) has 18473 bin [0.7,0.8) has 18367 bin [0.8,0.9) has 18289 bin [0.9,1.0) has 21479 bin [1.0,1.1) has 25920 bin [1.1,1.2) has 23319 bin [1.2,1.3) has 25309 bin [1.3,1.4) has 24712 bin [1.4,1.5) has 24356 bin [1.5,1.6) has 27128 bin [1.6,1.7) has 25520 bin [1.7,1.8) has 22328 bin [1.8,1.9) has 22633 bin [1.9,2.0) has 22538 bin [2.0,2.1) has 20805 bin [2.1,2.2) has 21880 bin [2.2,2.3) has 21522 bin [2.3,2.4) has 20767 bin [2.4,2.5) has 19633 bin [2.5,2.6) has 20866 bin [2.6,2.7) has 20317 bin [2.7,2.8) has 20680 bin [2.8,2.9) has 20701 bin [2.9,3.0) has 20157 bin [3.0,3.1) has 20185 bin [3.1,3.2) has 19693 bin [3.2,3.3) has 19394 bin [3.3,3.4) has 19032 bin [3.4,3.5) has 18512 bin [3.5,3.6) has 17800 bin [3.6,3.7) has 16810 bin [3.7,3.8) has 18547 bin [3.8,3.9) has 19021 bin [3.9,4.0) has 18930 bin [4.0,4.1) has 20860 bin [4.1,4.2) has 16086 bin [4.2,4.3) has 14296 bin [4.3,4.4) has 13775 bin [4.4,4.5) has 13184 bin [4.5,4.6) has 12725 bin [4.6,4.7) has 12731 bin [4.7,4.8) has 12369 bin [4.8,4.9) has 11930 bin [4.9,5.0) has 11783 bin [5.0,5.1) has 11758 bin [5.1,5.2) has 11123 bin [5.2,5.3) has 10855 bin [5.3,5.4) has 10547 bin [5.4,5.5) has 10126 bin [5.5,5.6) has 9935 bin [5.6,5.7) has 9455 bin [5.7,5.8) has 9404 bin [5.8,5.9) has 9358 bin [5.9,6.0) has 17718 bin [6.0,6.1) has 9908 bin [6.1,6.2) has 8379 bin [6.2,6.3) has 7908 bin [6.3,6.4) has 7876 bin [6.4,6.5) has 7627 bin [6.5,6.6) has 7426 bin [6.6,6.7) has 7012 bin [6.7,6.8) has 6552 bin [6.8,6.9) has 5587 bin [6.9,7.0) has 5552 bin [7.0,7.1) has 5471 bin [7.1,7.2) has 5380 bin [7.2,7.3) has 5190 bin [7.3,7.4) has 5125 bin [7.4,7.5) has 5208 bin [7.5,7.6) has 5028 bin [7.6,7.7) has 4954 bin [7.7,7.8) has 4622 bin [7.8,7.9) has 4253 bin [7.9,8.0) has 4078 bin [8.0,8.1) has 4067 bin [8.1,8.2) has 3793 bin [8.2,8.3) has 3614 bin [8.3,8.4) has 3718 bin [8.4,8.5) has 3595 bin [8.5,8.6) has 3562 bin [8.6,8.7) has 3240 bin [8.7,8.8) has 3313 bin [8.8,8.9) has 3307 bin [8.9,9.0) has 3324 bin [9.0,9.1) has 3318 bin [9.1,9.2) has 3256 bin [9.2,9.3) has 3255 bin [9.3,9.4) has 3193 bin [9.4,9.5) has 3202 bin [9.5,9.6) has 3128 bin [9.6,9.7) has 2964 bin [9.7,9.8) has 3054 bin [9.8,9.9) has 3018 bin [9.9,10.0) has 2989 bin [10.0,10.1) has 2923 bin [10.1,10.2) has 2813 bin [10.2,10.3) has 2672 bin [10.3,10.4) has 2712 bin [10.4,10.5) has 2674 bin [10.5,10.6) has 2665 bin [10.6,10.7) has 2710 bin [10.7,10.8) has 2562 bin [10.8,10.9) has 2449 bin [10.9,11.0) has 2300 bin [11.0,11.1) has 2272 bin [11.1,11.2) has 2175 bin [11.2,11.3) has 2027 bin [11.3,11.4) has 1994 bin [11.4,11.5) has 1957 bin [11.5,11.6) has 2009 bin [11.6,11.7) has 1855 bin [11.7,11.8) has 1923 bin [11.8,11.9) has 1890 bin [11.9,12.0) has 1824 bin [12.0,12.1) has 1852 bin [12.1,12.2) has 1759 bin [12.2,12.3) has 1768 bin [12.3,12.4) has 1736 bin [12.4,12.5) has 1642 bin [12.5,12.6) has 1671 bin [12.6,12.7) has 1611 bin [12.7,12.8) has 1691 bin [12.8,12.9) has 1663 bin [12.9,13.0) has 1637 bin [13.0,13.1) has 1569 bin [13.1,13.2) has 1587 bin [13.2,13.3) has 1542 bin [13.3,13.4) has 1511 bin [13.4,13.5) has 1542 bin [13.5,13.6) has 1425 bin [13.6,13.7) has 1524 bin [13.7,13.8) has 1383 bin [13.8,13.9) has 1384 bin [13.9,14.0) has 1347 bin [14.0,14.1) has 1288 bin [14.1,14.2) has 1320 bin [14.2,14.3) has 1291 bin [14.3,14.4) has 1279 bin [14.4,14.5) has 1209 bin [14.5,14.6) has 1168 bin [14.6,14.7) has 1141 bin [14.7,14.8) has 1093 bin [14.8,14.9) has 1086 bin [14.9,15.0) has 1043 bin [15.0,15.1) has 1034 bin [15.1,15.2) has 978 bin [15.2,15.3) has 971 bin [15.3,15.4) has 1079 bin [15.4,15.5) has 969 bin [15.5,15.6) has 966 bin [15.6,15.7) has 956 bin [15.7,15.8) has 961 bin [15.8,15.9) has 896 bin [15.9,16.0) has 884 bin [16.0,16.1) has 818 bin [16.1,16.2) has 809 bin [16.2,16.3) has 744 bin [16.3,16.4) has 724 bin [16.4,16.5) has 734 bin [16.5,16.6) has 722 bin [16.6,16.7) has 767 bin [16.7,16.8) has 684 bin [16.8,16.9) has 748 bin [16.9,17.0) has 777 bin [17.0,17.1) has 683 bin [17.1,17.2) has 723 bin [17.2,17.3) has 710 bin [17.3,17.4) has 639 bin [17.4,17.5) has 651 bin [17.5,17.6) has 635 bin [17.6,17.7) has 627 bin [17.7,17.8) has 551 bin [17.8,17.9) has 628 bin [17.9,18.0) has 584 bin [18.0,18.1) has 565 bin [18.1,18.2) has 532 bin [18.2,18.3) has 496 bin [18.3,18.4) has 467 bin [18.4,18.5) has 428 bin [18.5,18.6) has 398 bin [18.6,18.7) has 433 bin [18.7,18.8) has 369 bin [18.8,18.9) has 392 bin [18.9,19.0) has 358 bin [19.0,19.1) has 385 bin [19.1,19.2) has 344 bin [19.2,19.3) has 347 bin [19.3,19.4) has 323 bin [19.4,19.5) has 322 bin [19.5,19.6) has 309 bin [19.6,19.7) has 288 bin [19.7,19.8) has 302 bin [19.8,19.9) has 295 bin [19.9,20.0) has 288 bin [20.0,20.1) has 326 bin [20.1,20.2) has 309 bin [20.2,20.3) has 247 bin [20.3,20.4) has 223 bin [20.4,20.5) has 227 bin [20.5,20.6) has 207 bin [20.6,20.7) has 196 bin [20.7,20.8) has 188 bin [20.8,20.9) has 206 bin [20.9,21.0) has 194 bin [21.0,21.1) has 188 bin [21.1,21.2) has 180 bin [21.2,21.3) has 168 bin [21.3,21.4) has 195 bin [21.4,21.5) has 170 bin [21.5,21.6) has 176 bin [21.6,21.7) has 146 bin [21.7,21.8) has 176 bin [21.8,21.9) has 131 bin [21.9,22.0) has 155 bin [22.0,22.1) has 168 bin [22.1,22.2) has 153 bin [22.2,22.3) has 145 bin [22.3,22.4) has 127 bin [22.4,22.5) has 138 bin [22.5,22.6) has 143 bin [22.6,22.7) has 112 bin [22.7,22.8) has 105 bin [22.8,22.9) has 105 bin [22.9,23.0) has 126 bin [23.0,23.1) has 110 bin [23.1,23.2) has 97 bin [23.2,23.3) has 119 bin [23.3,23.4) has 94 bin [23.4,23.5) has 99 bin [23.5,23.6) has 100 bin [23.6,23.7) has 85 bin [23.7,23.8) has 95 bin [23.8,23.9) has 101 bin [23.9,24.0) has 83 bin [24.0,24.1) has 64 bin [24.1,24.2) has 80 bin [24.2,24.3) has 72 bin [24.3,24.4) has 73 bin [24.4,24.5) has 66 bin [24.5,24.6) has 65 bin [24.6,24.7) has 56 bin [24.7,24.8) has 60 bin [24.8,24.9) has 63 bin [24.9,25.0) has 58 bin [25.0,25.1) has 55 bin [25.1,25.2) has 53 bin [25.2,25.3) has 51 bin [25.3,25.4) has 45 bin [25.4,25.5) has 51 bin [25.5,25.6) has 29 bin [25.6,25.7) has 32 bin [25.7,25.8) has 29 bin [25.8,25.9) has 17 bin [25.9,26.0) has 12 bin [26.0,26.1) has 9 bin [26.1,26.2) has 12 bin [26.2,26.3) has 5 bin [26.3,26.4) has 2 bin [26.4,26.5) has 1 bin [26.5,26.6) has 1 average z coordinate -1.6 for 41459388 element(s) point source id histogram with bin size 1.000000 bin 75 has 14020226 bin 76 has 27325755 bin 77 has 113407 average point source id 75.664567672827204 for 41459388 element(s)