lasinfo (210611) report for 'AHN4T/43CZ2_21.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: 39325371 number of points by return: 38477349 621171 193122 29730 3999 scale factor x y z: 0.001 0.001 0.001 offset x y z: 64980 399980 0 min x y z: 64980.000 399980.000 -1.824 max x y z: 66019.999 401269.999 24.403 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: 39325371 extended number of points by return: 38477349 621171 193122 29730 3999 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 -1824 24403 intensity 0 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 -31 32 user_data 6 7 point_source_ID 13 59 gps_time 259159367.873758 260710629.641353 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 38 255 B 34 255 NIR 86 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.16 34.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38477349 number of intermediate returns: 226159 number of last returns: 38481576 number of single returns: 37859713 covered area in square units/kilounits: 1329560/1.33 point density: all returns 29.58 last only 28.94 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39325371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38477349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 621171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 193122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3999 instead zero. overview over extended number of returns of given pulse: 37859713 854673 487682 103035 18572 1426 270 0 0 0 0 0 0 0 0 histogram of classification of points: 1921020 unclassified (1) 36987285 ground (2) 361507 building (6) 55462 water (9) 97 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3126050 +---> 172254 of those are unclassified (1) +---> 2834998 of those are ground (2) +---> 117443 of those are building (6) +---> 1355 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 7 bin [-1.8,-1.7) has 540 bin [-1.7,-1.6) has 10224 bin [-1.6,-1.5) has 21796 bin [-1.5,-1.4) has 22203 bin [-1.4,-1.3) has 30810 bin [-1.3,-1.2) has 66476 bin [-1.2,-1.1) has 55145 bin [-1.1,-1.0) has 83455 bin [-1.0,-0.9) has 214303 bin [-0.9,-0.8) has 374254 bin [-0.8,-0.7) has 404330 bin [-0.7,-0.6) has 449966 bin [-0.6,-0.5) has 528175 bin [-0.5,-0.4) has 531543 bin [-0.4,-0.3) has 475702 bin [-0.3,-0.2) has 506866 bin [-0.2,-0.1) has 665202 bin [-0.1,0.0) has 726564 bin [0.0,0.1) has 738668 bin [0.1,0.2) has 950973 bin [0.2,0.3) has 1854695 bin [0.3,0.4) has 3361741 bin [0.4,0.5) has 4997692 bin [0.5,0.6) has 5822886 bin [0.6,0.7) has 5517004 bin [0.7,0.8) has 3691934 bin [0.8,0.9) has 2310409 bin [0.9,1.0) has 1615813 bin [1.0,1.1) has 1120049 bin [1.1,1.2) has 472637 bin [1.2,1.3) has 158290 bin [1.3,1.4) has 53046 bin [1.4,1.5) has 26978 bin [1.5,1.6) has 25028 bin [1.6,1.7) has 23602 bin [1.7,1.8) has 23333 bin [1.8,1.9) has 23232 bin [1.9,2.0) has 23024 bin [2.0,2.1) has 22683 bin [2.1,2.2) has 22059 bin [2.2,2.3) has 21472 bin [2.3,2.4) has 21529 bin [2.4,2.5) has 21288 bin [2.5,2.6) has 20869 bin [2.6,2.7) has 21436 bin [2.7,2.8) has 23715 bin [2.8,2.9) has 26107 bin [2.9,3.0) has 28597 bin [3.0,3.1) has 31500 bin [3.1,3.2) has 31602 bin [3.2,3.3) has 49748 bin [3.3,3.4) has 76705 bin [3.4,3.5) has 55389 bin [3.5,3.6) has 41386 bin [3.6,3.7) has 11637 bin [3.7,3.8) has 4290 bin [3.8,3.9) has 4007 bin [3.9,4.0) has 3581 bin [4.0,4.1) has 3408 bin [4.1,4.2) has 3402 bin [4.2,4.3) has 3864 bin [4.3,4.4) has 3600 bin [4.4,4.5) has 3551 bin [4.5,4.6) has 3424 bin [4.6,4.7) has 3374 bin [4.7,4.8) has 3440 bin [4.8,4.9) has 3498 bin [4.9,5.0) has 3476 bin [5.0,5.1) has 3737 bin [5.1,5.2) has 3622 bin [5.2,5.3) has 3343 bin [5.3,5.4) has 3216 bin [5.4,5.5) has 3210 bin [5.5,5.6) has 3010 bin [5.6,5.7) has 3066 bin [5.7,5.8) has 3119 bin [5.8,5.9) has 3172 bin [5.9,6.0) has 3209 bin [6.0,6.1) has 3140 bin [6.1,6.2) has 3023 bin [6.2,6.3) has 2832 bin [6.3,6.4) has 2865 bin [6.4,6.5) has 2991 bin [6.5,6.6) has 3107 bin [6.6,6.7) has 9166 bin [6.7,6.8) has 114251 bin [6.8,6.9) has 23802 bin [6.9,7.0) has 7067 bin [7.0,7.1) has 5139 bin [7.1,7.2) has 5988 bin [7.2,7.3) has 8613 bin [7.3,7.4) has 7921 bin [7.4,7.5) has 12473 bin [7.5,7.6) has 21472 bin [7.6,7.7) has 15325 bin [7.7,7.8) has 12950 bin [7.8,7.9) has 14664 bin [7.9,8.0) has 14243 bin [8.0,8.1) has 13771 bin [8.1,8.2) has 14196 bin [8.2,8.3) has 17298 bin [8.3,8.4) has 20011 bin [8.4,8.5) has 7712 bin [8.5,8.6) has 3022 bin [8.6,8.7) has 3027 bin [8.7,8.8) has 3064 bin [8.8,8.9) has 3123 bin [8.9,9.0) has 3242 bin [9.0,9.1) has 3349 bin [9.1,9.2) has 3438 bin [9.2,9.3) has 3506 bin [9.3,9.4) has 3520 bin [9.4,9.5) has 3569 bin [9.5,9.6) has 3542 bin [9.6,9.7) has 3773 bin [9.7,9.8) has 3754 bin [9.8,9.9) has 3820 bin [9.9,10.0) has 3861 bin [10.0,10.1) has 3807 bin [10.1,10.2) has 3628 bin [10.2,10.3) has 3553 bin [10.3,10.4) has 3628 bin [10.4,10.5) has 3792 bin [10.5,10.6) has 3733 bin [10.6,10.7) has 3582 bin [10.7,10.8) has 3654 bin [10.8,10.9) has 3609 bin [10.9,11.0) has 3596 bin [11.0,11.1) has 3645 bin [11.1,11.2) has 3548 bin [11.2,11.3) has 3607 bin [11.3,11.4) has 3706 bin [11.4,11.5) has 3801 bin [11.5,11.6) has 3850 bin [11.6,11.7) has 3824 bin [11.7,11.8) has 3754 bin [11.8,11.9) has 3715 bin [11.9,12.0) has 3797 bin [12.0,12.1) has 3645 bin [12.1,12.2) has 3650 bin [12.2,12.3) has 3698 bin [12.3,12.4) has 3745 bin [12.4,12.5) has 3788 bin [12.5,12.6) has 3799 bin [12.6,12.7) has 3693 bin [12.7,12.8) has 3639 bin [12.8,12.9) has 3665 bin [12.9,13.0) has 3619 bin [13.0,13.1) has 3701 bin [13.1,13.2) has 3754 bin [13.2,13.3) has 3578 bin [13.3,13.4) has 3670 bin [13.4,13.5) has 3664 bin [13.5,13.6) has 3492 bin [13.6,13.7) has 3615 bin [13.7,13.8) has 3764 bin [13.8,13.9) has 3590 bin [13.9,14.0) has 3515 bin [14.0,14.1) has 3532 bin [14.1,14.2) has 3565 bin [14.2,14.3) has 3463 bin [14.3,14.4) has 3352 bin [14.4,14.5) has 3443 bin [14.5,14.6) has 3392 bin [14.6,14.7) has 3460 bin [14.7,14.8) has 3375 bin [14.8,14.9) has 3289 bin [14.9,15.0) has 3136 bin [15.0,15.1) has 3179 bin [15.1,15.2) has 3222 bin [15.2,15.3) has 3191 bin [15.3,15.4) has 3163 bin [15.4,15.5) has 3256 bin [15.5,15.6) has 3218 bin [15.6,15.7) has 3177 bin [15.7,15.8) has 3121 bin [15.8,15.9) has 3168 bin [15.9,16.0) has 3127 bin [16.0,16.1) has 3013 bin [16.1,16.2) has 3000 bin [16.2,16.3) has 3004 bin [16.3,16.4) has 2921 bin [16.4,16.5) has 2776 bin [16.5,16.6) has 2811 bin [16.6,16.7) has 2867 bin [16.7,16.8) has 2803 bin [16.8,16.9) has 2756 bin [16.9,17.0) has 2729 bin [17.0,17.1) has 2763 bin [17.1,17.2) has 2691 bin [17.2,17.3) has 2562 bin [17.3,17.4) has 2510 bin [17.4,17.5) has 2540 bin [17.5,17.6) has 2448 bin [17.6,17.7) has 2410 bin [17.7,17.8) has 2466 bin [17.8,17.9) has 2296 bin [17.9,18.0) has 2191 bin [18.0,18.1) has 2213 bin [18.1,18.2) has 2130 bin [18.2,18.3) has 2133 bin [18.3,18.4) has 2043 bin [18.4,18.5) has 1923 bin [18.5,18.6) has 1922 bin [18.6,18.7) has 1877 bin [18.7,18.8) has 1813 bin [18.8,18.9) has 1748 bin [18.9,19.0) has 1729 bin [19.0,19.1) has 1654 bin [19.1,19.2) has 1629 bin [19.2,19.3) has 1622 bin [19.3,19.4) has 1479 bin [19.4,19.5) has 1524 bin [19.5,19.6) has 1448 bin [19.6,19.7) has 1370 bin [19.7,19.8) has 1277 bin [19.8,19.9) has 1274 bin [19.9,20.0) has 1272 bin [20.0,20.1) has 1241 bin [20.1,20.2) has 1185 bin [20.2,20.3) has 1152 bin [20.3,20.4) has 1128 bin [20.4,20.5) has 1094 bin [20.5,20.6) has 1069 bin [20.6,20.7) has 1056 bin [20.7,20.8) has 1062 bin [20.8,20.9) has 963 bin [20.9,21.0) has 980 bin [21.0,21.1) has 973 bin [21.1,21.2) has 908 bin [21.2,21.3) has 835 bin [21.3,21.4) has 836 bin [21.4,21.5) has 802 bin [21.5,21.6) has 776 bin [21.6,21.7) has 796 bin [21.7,21.8) has 702 bin [21.8,21.9) has 672 bin [21.9,22.0) has 649 bin [22.0,22.1) has 567 bin [22.1,22.2) has 489 bin [22.2,22.3) has 498 bin [22.3,22.4) has 452 bin [22.4,22.5) has 380 bin [22.5,22.6) has 380 bin [22.6,22.7) has 290 bin [22.7,22.8) has 245 bin [22.8,22.9) has 220 bin [22.9,23.0) has 204 bin [23.0,23.1) has 137 bin [23.1,23.2) has 123 bin [23.2,23.3) has 86 bin [23.3,23.4) has 78 bin [23.4,23.5) has 58 bin [23.5,23.6) has 38 bin [23.6,23.7) has 31 bin [23.7,23.8) has 30 bin [23.8,23.9) has 7 bin [23.9,24.0) has 13 bin [24.0,24.1) has 9 bin [24.1,24.2) has 6 bin [24.2,24.3) has 4 bin [24.3,24.4) has 1 bin [24.4,24.5) has 1 average z coordinate 0.7 for 39325371 element(s) point source id histogram with bin size 1.000000 bin 13 has 3120908 bin 14 has 9591215 bin 15 has 3539042 bin 59 has 23074206 average point source id 40.414433674382884 for 39325371 element(s)