lasinfo (210611) report for 'AHN4T/49BN2_11.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: 21332319 number of points by return: 20173469 798020 287303 64653 8874 scale factor x y z: 0.001 0.001 0.001 offset x y z: 74980 396230 0 min x y z: 74980.000 396230.000 -1.663 max x y z: 76019.999 397519.999 28.009 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: 21332319 extended number of points by return: 20173469 798020 287303 64653 8874 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 -1663 28009 intensity 56 4376 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 29 user_data 6 7 point_source_ID 10 14 gps_time 259156722.978100 291290957.637944 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 5 255 B 3 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 4833 extended_scanner_channel 0 0 attribute0 0.56 43.76 ('Amplitude') attribute1 -16.28 27.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20173469 number of intermediate returns: 362548 number of last returns: 20167860 number of single returns: 19371558 covered area in square units/kilounits: 1168848/1.17 point density: all returns 18.25 last only 17.25 (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 21332319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20173469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 798020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 287303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 64653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8874 instead zero. overview over extended number of returns of given pulse: 19371558 1022058 669718 224285 40495 3950 255 0 0 0 0 0 0 0 0 histogram of classification of points: 1512715 unclassified (1) 18841154 ground (2) 893 building (6) 977557 water (9) +-> flagged as extended overlap: 1528254 +---> 231070 of those are unclassified (1) +---> 1227533 of those are ground (2) +---> 69651 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 9 bin [-1.6,-1.5) has 179 bin [-1.5,-1.4) has 573 bin [-1.4,-1.3) has 1321 bin [-1.3,-1.2) has 3927 bin [-1.2,-1.1) has 4373 bin [-1.1,-1.0) has 5515 bin [-1.0,-0.9) has 8592 bin [-0.9,-0.8) has 16780 bin [-0.8,-0.7) has 24564 bin [-0.7,-0.6) has 24000 bin [-0.6,-0.5) has 35301 bin [-0.5,-0.4) has 46919 bin [-0.4,-0.3) has 44751 bin [-0.3,-0.2) has 66498 bin [-0.2,-0.1) has 106193 bin [-0.1,0.0) has 315294 bin [0.0,0.1) has 800757 bin [0.1,0.2) has 633707 bin [0.2,0.3) has 590839 bin [0.3,0.4) has 1004339 bin [0.4,0.5) has 949529 bin [0.5,0.6) has 1343982 bin [0.6,0.7) has 2379444 bin [0.7,0.8) has 3256219 bin [0.8,0.9) has 3101050 bin [0.9,1.0) has 1848732 bin [1.0,1.1) has 816201 bin [1.1,1.2) has 382191 bin [1.2,1.3) has 257749 bin [1.3,1.4) has 184384 bin [1.4,1.5) has 129775 bin [1.5,1.6) has 98716 bin [1.6,1.7) has 95322 bin [1.7,1.8) has 91809 bin [1.8,1.9) has 81136 bin [1.9,2.0) has 74554 bin [2.0,2.1) has 65260 bin [2.1,2.2) has 64443 bin [2.2,2.3) has 63306 bin [2.3,2.4) has 58753 bin [2.4,2.5) has 55625 bin [2.5,2.6) has 52496 bin [2.6,2.7) has 50044 bin [2.7,2.8) has 45713 bin [2.8,2.9) has 43830 bin [2.9,3.0) has 43058 bin [3.0,3.1) has 42478 bin [3.1,3.2) has 42244 bin [3.2,3.3) has 44475 bin [3.3,3.4) has 43303 bin [3.4,3.5) has 46045 bin [3.5,3.6) has 48142 bin [3.6,3.7) has 45165 bin [3.7,3.8) has 48484 bin [3.8,3.9) has 49568 bin [3.9,4.0) has 62444 bin [4.0,4.1) has 87885 bin [4.1,4.2) has 57338 bin [4.2,4.3) has 34003 bin [4.3,4.4) has 32951 bin [4.4,4.5) has 33590 bin [4.5,4.6) has 36550 bin [4.6,4.7) has 40911 bin [4.7,4.8) has 36736 bin [4.8,4.9) has 29353 bin [4.9,5.0) has 28471 bin [5.0,5.1) has 28901 bin [5.1,5.2) has 30203 bin [5.2,5.3) has 30160 bin [5.3,5.4) has 28788 bin [5.4,5.5) has 29431 bin [5.5,5.6) has 34941 bin [5.6,5.7) has 36792 bin [5.7,5.8) has 28911 bin [5.8,5.9) has 21727 bin [5.9,6.0) has 11994 bin [6.0,6.1) has 10453 bin [6.1,6.2) has 10116 bin [6.2,6.3) has 10005 bin [6.3,6.4) has 9843 bin [6.4,6.5) has 9985 bin [6.5,6.6) has 9788 bin [6.6,6.7) has 9560 bin [6.7,6.8) has 9306 bin [6.8,6.9) has 9554 bin [6.9,7.0) has 9264 bin [7.0,7.1) has 9340 bin [7.1,7.2) has 9106 bin [7.2,7.3) has 9108 bin [7.3,7.4) has 9305 bin [7.4,7.5) has 8960 bin [7.5,7.6) has 8768 bin [7.6,7.7) has 8600 bin [7.7,7.8) has 8444 bin [7.8,7.9) has 8437 bin [7.9,8.0) has 8476 bin [8.0,8.1) has 8699 bin [8.1,8.2) has 8730 bin [8.2,8.3) has 8598 bin [8.3,8.4) has 8577 bin [8.4,8.5) has 8823 bin [8.5,8.6) has 8949 bin [8.6,8.7) has 9003 bin [8.7,8.8) has 8917 bin [8.8,8.9) has 9087 bin [8.9,9.0) has 9012 bin [9.0,9.1) has 9035 bin [9.1,9.2) has 9029 bin [9.2,9.3) has 9065 bin [9.3,9.4) has 8772 bin [9.4,9.5) has 8756 bin [9.5,9.6) has 8737 bin [9.6,9.7) has 8739 bin [9.7,9.8) has 8556 bin [9.8,9.9) has 8633 bin [9.9,10.0) has 8721 bin [10.0,10.1) has 8676 bin [10.1,10.2) has 8563 bin [10.2,10.3) has 8622 bin [10.3,10.4) has 8420 bin [10.4,10.5) has 8288 bin [10.5,10.6) has 8191 bin [10.6,10.7) has 8109 bin [10.7,10.8) has 7983 bin [10.8,10.9) has 8019 bin [10.9,11.0) has 7951 bin [11.0,11.1) has 7800 bin [11.1,11.2) has 7869 bin [11.2,11.3) has 7710 bin [11.3,11.4) has 7437 bin [11.4,11.5) has 7326 bin [11.5,11.6) has 6936 bin [11.6,11.7) has 6897 bin [11.7,11.8) has 6601 bin [11.8,11.9) has 6439 bin [11.9,12.0) has 6184 bin [12.0,12.1) has 6055 bin [12.1,12.2) has 5958 bin [12.2,12.3) has 5816 bin [12.3,12.4) has 5554 bin [12.4,12.5) has 5741 bin [12.5,12.6) has 5425 bin [12.6,12.7) has 5355 bin [12.7,12.8) has 5173 bin [12.8,12.9) has 4995 bin [12.9,13.0) has 4947 bin [13.0,13.1) has 4752 bin [13.1,13.2) has 4668 bin [13.2,13.3) has 4523 bin [13.3,13.4) has 4280 bin [13.4,13.5) has 4287 bin [13.5,13.6) has 4150 bin [13.6,13.7) has 4068 bin [13.7,13.8) has 3969 bin [13.8,13.9) has 3887 bin [13.9,14.0) has 3809 bin [14.0,14.1) has 3754 bin [14.1,14.2) has 3642 bin [14.2,14.3) has 3618 bin [14.3,14.4) has 3571 bin [14.4,14.5) has 3322 bin [14.5,14.6) has 3401 bin [14.6,14.7) has 3393 bin [14.7,14.8) has 3329 bin [14.8,14.9) has 3436 bin [14.9,15.0) has 3379 bin [15.0,15.1) has 3322 bin [15.1,15.2) has 3175 bin [15.2,15.3) has 3239 bin [15.3,15.4) has 3111 bin [15.4,15.5) has 3115 bin [15.5,15.6) has 2998 bin [15.6,15.7) has 2918 bin [15.7,15.8) has 2986 bin [15.8,15.9) has 2979 bin [15.9,16.0) has 2990 bin [16.0,16.1) has 2986 bin [16.1,16.2) has 2965 bin [16.2,16.3) has 2947 bin [16.3,16.4) has 2919 bin [16.4,16.5) has 2906 bin [16.5,16.6) has 2798 bin [16.6,16.7) has 2787 bin [16.7,16.8) has 2903 bin [16.8,16.9) has 2752 bin [16.9,17.0) has 2727 bin [17.0,17.1) has 2773 bin [17.1,17.2) has 2666 bin [17.2,17.3) has 2659 bin [17.3,17.4) has 2490 bin [17.4,17.5) has 2583 bin [17.5,17.6) has 2442 bin [17.6,17.7) has 2494 bin [17.7,17.8) has 2443 bin [17.8,17.9) has 2460 bin [17.9,18.0) has 2330 bin [18.0,18.1) has 2326 bin [18.1,18.2) has 2275 bin [18.2,18.3) has 2148 bin [18.3,18.4) has 2150 bin [18.4,18.5) has 2179 bin [18.5,18.6) has 2079 bin [18.6,18.7) has 2136 bin [18.7,18.8) has 2044 bin [18.8,18.9) has 1962 bin [18.9,19.0) has 1944 bin [19.0,19.1) has 1868 bin [19.1,19.2) has 1794 bin [19.2,19.3) has 1815 bin [19.3,19.4) has 1814 bin [19.4,19.5) has 1739 bin [19.5,19.6) has 1676 bin [19.6,19.7) has 1621 bin [19.7,19.8) has 1535 bin [19.8,19.9) has 1529 bin [19.9,20.0) has 1518 bin [20.0,20.1) has 1446 bin [20.1,20.2) has 1377 bin [20.2,20.3) has 1361 bin [20.3,20.4) has 1256 bin [20.4,20.5) has 1188 bin [20.5,20.6) has 1137 bin [20.6,20.7) has 1051 bin [20.7,20.8) has 993 bin [20.8,20.9) has 960 bin [20.9,21.0) has 911 bin [21.0,21.1) has 850 bin [21.1,21.2) has 780 bin [21.2,21.3) has 735 bin [21.3,21.4) has 698 bin [21.4,21.5) has 614 bin [21.5,21.6) has 630 bin [21.6,21.7) has 509 bin [21.7,21.8) has 466 bin [21.8,21.9) has 410 bin [21.9,22.0) has 378 bin [22.0,22.1) has 361 bin [22.1,22.2) has 290 bin [22.2,22.3) has 275 bin [22.3,22.4) has 236 bin [22.4,22.5) has 211 bin [22.5,22.6) has 163 bin [22.6,22.7) has 133 bin [22.7,22.8) has 114 bin [22.8,22.9) has 94 bin [22.9,23.0) has 71 bin [23.0,23.1) has 78 bin [23.1,23.2) has 70 bin [23.2,23.3) has 56 bin [23.3,23.4) has 42 bin [23.4,23.5) has 33 bin [23.5,23.6) has 35 bin [23.6,23.7) has 38 bin [23.7,23.8) has 30 bin [23.8,23.9) has 28 bin [23.9,24.0) has 28 bin [24.0,24.1) has 34 bin [24.1,24.2) has 17 bin [24.2,24.3) has 22 bin [24.3,24.4) has 12 bin [24.4,24.5) has 19 bin [24.5,24.6) has 13 bin [24.6,24.7) has 12 bin [24.7,24.8) has 10 bin [24.8,24.9) has 14 bin [24.9,25.0) has 13 bin [25.0,25.1) has 12 bin [25.1,25.2) has 13 bin [25.2,25.3) has 7 bin [25.3,25.4) has 7 bin [25.4,25.5) has 11 bin [25.5,25.6) has 2 bin [25.6,25.7) has 9 bin [25.7,25.8) has 6 bin [25.8,25.9) has 9 bin [25.9,26.0) has 7 bin [26.0,26.1) has 2 bin [26.1,26.2) has 5 bin [26.2,26.3) has 4 bin [26.3,26.4) has 8 bin [26.4,26.5) has 6 bin [26.5,26.6) has 5 bin [26.6,26.7) has 2 bin [26.7,26.8) has 1 bin [26.8,26.9) has 2 bin [26.9,27.0) has 4 bin [27.0,27.1) has 4 bin [27.1,27.2) has 1 bin [27.2,27.3) has 1 bin [27.3,27.4) has 1 bin [27.5,27.6) has 1 bin [27.9,28.0) has 1 bin [28.0,28.1) has 1 average z coordinate 1.3 for 21332319 element(s) point source id histogram with bin size 1.000000 bin 10 has 731613 bin 11 has 1064358 bin 13 has 7306664 bin 14 has 12229684 average point source id 13.370617418575074 for 21332319 element(s)