lasinfo (210611) report for 'AHN4T/67DN2_01.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: 181/2021 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: 24023895 number of points by return: 23724158 173661 86092 32329 7655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 34980 367480 0 min x y z: 34980.000 367480.000 -0.578 max x y z: 36019.999 368769.999 38.302 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: 24023895 extended number of points by return: 23724158 173661 86092 32329 7655 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 -578 38302 intensity 56 2844 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -33 31 user_data 6 7 point_source_ID 79 87 gps_time 260795721.173473 261742893.203554 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 51 253 B 54 244 NIR 61 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.56 28.44 ('Amplitude') attribute1 -16.24 12.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23724158 number of intermediate returns: 128925 number of last returns: 23713841 number of single returns: 23543029 covered area in square units/kilounits: 1254832/1.25 point density: all returns 19.15 last only 18.90 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24023895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23724158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 173661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 86092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7655 instead zero. overview over extended number of returns of given pulse: 23543029 177409 164680 100126 33472 4715 464 0 0 0 0 0 0 0 0 histogram of classification of points: 360410 unclassified (1) 23586870 ground (2) 32820 building (6) 43013 water (9) 782 wire conductor (14) +-> flagged as extended overlap: 1317571 +---> 29038 of those are unclassified (1) +---> 1284605 of those are ground (2) +---> 3879 of those are water (9) +---> 49 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 109 bin [-0.5,-0.4) has 5048 bin [-0.4,-0.3) has 12185 bin [-0.3,-0.2) has 10775 bin [-0.2,-0.1) has 10242 bin [-0.1,0.0) has 24836 bin [0.0,0.1) has 53914 bin [0.1,0.2) has 42833 bin [0.2,0.3) has 45112 bin [0.3,0.4) has 54104 bin [0.4,0.5) has 63046 bin [0.5,0.6) has 116941 bin [0.6,0.7) has 204843 bin [0.7,0.8) has 263642 bin [0.8,0.9) has 331251 bin [0.9,1.0) has 499663 bin [1.0,1.1) has 1059286 bin [1.1,1.2) has 2795678 bin [1.2,1.3) has 9361797 bin [1.3,1.4) has 6766695 bin [1.4,1.5) has 1495294 bin [1.5,1.6) has 295061 bin [1.6,1.7) has 89604 bin [1.7,1.8) has 39086 bin [1.8,1.9) has 16695 bin [1.9,2.0) has 7581 bin [2.0,2.1) has 2325 bin [2.1,2.2) has 1848 bin [2.2,2.3) has 1814 bin [2.3,2.4) has 1733 bin [2.4,2.5) has 1947 bin [2.5,2.6) has 2102 bin [2.6,2.7) has 2128 bin [2.7,2.8) has 2155 bin [2.8,2.9) has 2339 bin [2.9,3.0) has 2356 bin [3.0,3.1) has 2345 bin [3.1,3.2) has 2141 bin [3.2,3.3) has 1857 bin [3.3,3.4) has 2095 bin [3.4,3.5) has 2051 bin [3.5,3.6) has 2021 bin [3.6,3.7) has 1932 bin [3.7,3.8) has 1887 bin [3.8,3.9) has 1893 bin [3.9,4.0) has 2244 bin [4.0,4.1) has 2206 bin [4.1,4.2) has 1838 bin [4.2,4.3) has 1633 bin [4.3,4.4) has 1986 bin [4.4,4.5) has 1809 bin [4.5,4.6) has 1912 bin [4.6,4.7) has 2094 bin [4.7,4.8) has 2020 bin [4.8,4.9) has 1974 bin [4.9,5.0) has 1939 bin [5.0,5.1) has 2030 bin [5.1,5.2) has 1976 bin [5.2,5.3) has 1846 bin [5.3,5.4) has 1856 bin [5.4,5.5) has 1909 bin [5.5,5.6) has 1868 bin [5.6,5.7) has 1962 bin [5.7,5.8) has 1917 bin [5.8,5.9) has 1949 bin [5.9,6.0) has 2109 bin [6.0,6.1) has 2062 bin [6.1,6.2) has 2056 bin [6.2,6.3) has 1961 bin [6.3,6.4) has 1872 bin [6.4,6.5) has 1831 bin [6.5,6.6) has 1830 bin [6.6,6.7) has 1834 bin [6.7,6.8) has 1880 bin [6.8,6.9) has 1870 bin [6.9,7.0) has 1792 bin [7.0,7.1) has 1825 bin [7.1,7.2) has 1987 bin [7.2,7.3) has 1907 bin [7.3,7.4) has 1863 bin [7.4,7.5) has 1884 bin [7.5,7.6) has 1933 bin [7.6,7.7) has 1848 bin [7.7,7.8) has 1873 bin [7.8,7.9) has 1900 bin [7.9,8.0) has 1868 bin [8.0,8.1) has 1893 bin [8.1,8.2) has 1846 bin [8.2,8.3) has 1800 bin [8.3,8.4) has 1732 bin [8.4,8.5) has 1835 bin [8.5,8.6) has 1761 bin [8.6,8.7) has 1818 bin [8.7,8.8) has 1892 bin [8.8,8.9) has 1848 bin [8.9,9.0) has 1785 bin [9.0,9.1) has 1758 bin [9.1,9.2) has 1768 bin [9.2,9.3) has 1805 bin [9.3,9.4) has 1672 bin [9.4,9.5) has 1574 bin [9.5,9.6) has 1590 bin [9.6,9.7) has 1463 bin [9.7,9.8) has 1414 bin [9.8,9.9) has 1301 bin [9.9,10.0) has 1392 bin [10.0,10.1) has 1334 bin [10.1,10.2) has 1385 bin [10.2,10.3) has 1472 bin [10.3,10.4) has 1395 bin [10.4,10.5) has 1408 bin [10.5,10.6) has 1365 bin [10.6,10.7) has 1350 bin [10.7,10.8) has 1349 bin [10.8,10.9) has 1387 bin [10.9,11.0) has 1340 bin [11.0,11.1) has 1329 bin [11.1,11.2) has 1368 bin [11.2,11.3) has 1383 bin [11.3,11.4) has 1326 bin [11.4,11.5) has 1281 bin [11.5,11.6) has 1241 bin [11.6,11.7) has 1262 bin [11.7,11.8) has 1201 bin [11.8,11.9) has 1285 bin [11.9,12.0) has 1322 bin [12.0,12.1) has 1298 bin [12.1,12.2) has 1310 bin [12.2,12.3) has 1292 bin [12.3,12.4) has 1308 bin [12.4,12.5) has 1291 bin [12.5,12.6) has 1244 bin [12.6,12.7) has 1186 bin [12.7,12.8) has 1219 bin [12.8,12.9) has 1182 bin [12.9,13.0) has 1189 bin [13.0,13.1) has 1216 bin [13.1,13.2) has 1217 bin [13.2,13.3) has 1164 bin [13.3,13.4) has 1181 bin [13.4,13.5) has 1169 bin [13.5,13.6) has 1187 bin [13.6,13.7) has 1187 bin [13.7,13.8) has 1046 bin [13.8,13.9) has 1219 bin [13.9,14.0) has 1107 bin [14.0,14.1) has 1092 bin [14.1,14.2) has 1132 bin [14.2,14.3) has 1042 bin [14.3,14.4) has 1041 bin [14.4,14.5) has 1021 bin [14.5,14.6) has 966 bin [14.6,14.7) has 914 bin [14.7,14.8) has 956 bin [14.8,14.9) has 982 bin [14.9,15.0) has 884 bin [15.0,15.1) has 844 bin [15.1,15.2) has 879 bin [15.2,15.3) has 788 bin [15.3,15.4) has 781 bin [15.4,15.5) has 802 bin [15.5,15.6) has 793 bin [15.6,15.7) has 773 bin [15.7,15.8) has 827 bin [15.8,15.9) has 835 bin [15.9,16.0) has 811 bin [16.0,16.1) has 780 bin [16.1,16.2) has 765 bin [16.2,16.3) has 723 bin [16.3,16.4) has 696 bin [16.4,16.5) has 728 bin [16.5,16.6) has 749 bin [16.6,16.7) has 699 bin [16.7,16.8) has 685 bin [16.8,16.9) has 727 bin [16.9,17.0) has 678 bin [17.0,17.1) has 780 bin [17.1,17.2) has 741 bin [17.2,17.3) has 655 bin [17.3,17.4) has 635 bin [17.4,17.5) has 719 bin [17.5,17.6) has 705 bin [17.6,17.7) has 737 bin [17.7,17.8) has 757 bin [17.8,17.9) has 745 bin [17.9,18.0) has 701 bin [18.0,18.1) has 687 bin [18.1,18.2) has 783 bin [18.2,18.3) has 740 bin [18.3,18.4) has 768 bin [18.4,18.5) has 689 bin [18.5,18.6) has 704 bin [18.6,18.7) has 722 bin [18.7,18.8) has 680 bin [18.8,18.9) has 765 bin [18.9,19.0) has 779 bin [19.0,19.1) has 796 bin [19.1,19.2) has 755 bin [19.2,19.3) has 782 bin [19.3,19.4) has 742 bin [19.4,19.5) has 797 bin [19.5,19.6) has 763 bin [19.6,19.7) has 778 bin [19.7,19.8) has 763 bin [19.8,19.9) has 741 bin [19.9,20.0) has 813 bin [20.0,20.1) has 804 bin [20.1,20.2) has 812 bin [20.2,20.3) has 747 bin [20.3,20.4) has 792 bin [20.4,20.5) has 777 bin [20.5,20.6) has 805 bin [20.6,20.7) has 735 bin [20.7,20.8) has 852 bin [20.8,20.9) has 830 bin [20.9,21.0) has 814 bin [21.0,21.1) has 797 bin [21.1,21.2) has 825 bin [21.2,21.3) has 847 bin [21.3,21.4) has 852 bin [21.4,21.5) has 887 bin [21.5,21.6) has 865 bin [21.6,21.7) has 876 bin [21.7,21.8) has 893 bin [21.8,21.9) has 949 bin [21.9,22.0) has 948 bin [22.0,22.1) has 857 bin [22.1,22.2) has 885 bin [22.2,22.3) has 848 bin [22.3,22.4) has 868 bin [22.4,22.5) has 900 bin [22.5,22.6) has 916 bin [22.6,22.7) has 854 bin [22.7,22.8) has 892 bin [22.8,22.9) has 889 bin [22.9,23.0) has 929 bin [23.0,23.1) has 885 bin [23.1,23.2) has 926 bin [23.2,23.3) has 1061 bin [23.3,23.4) has 1079 bin [23.4,23.5) has 921 bin [23.5,23.6) has 865 bin [23.6,23.7) has 920 bin [23.7,23.8) has 861 bin [23.8,23.9) has 785 bin [23.9,24.0) has 850 bin [24.0,24.1) has 907 bin [24.1,24.2) has 918 bin [24.2,24.3) has 915 bin [24.3,24.4) has 966 bin [24.4,24.5) has 880 bin [24.5,24.6) has 845 bin [24.6,24.7) has 899 bin [24.7,24.8) has 905 bin [24.8,24.9) has 915 bin [24.9,25.0) has 917 bin [25.0,25.1) has 959 bin [25.1,25.2) has 929 bin [25.2,25.3) has 1326 bin [25.3,25.4) has 1236 bin [25.4,25.5) has 1115 bin [25.5,25.6) has 853 bin [25.6,25.7) has 919 bin [25.7,25.8) has 892 bin [25.8,25.9) has 842 bin [25.9,26.0) has 884 bin [26.0,26.1) has 863 bin [26.1,26.2) has 917 bin [26.2,26.3) has 892 bin [26.3,26.4) has 897 bin [26.4,26.5) has 895 bin [26.5,26.6) has 830 bin [26.6,26.7) has 845 bin [26.7,26.8) has 821 bin [26.8,26.9) has 881 bin [26.9,27.0) has 857 bin [27.0,27.1) has 879 bin [27.1,27.2) has 944 bin [27.2,27.3) has 879 bin [27.3,27.4) has 827 bin [27.4,27.5) has 837 bin [27.5,27.6) has 853 bin [27.6,27.7) has 799 bin [27.7,27.8) has 707 bin [27.8,27.9) has 750 bin [27.9,28.0) has 775 bin [28.0,28.1) has 705 bin [28.1,28.2) has 767 bin [28.2,28.3) has 711 bin [28.3,28.4) has 687 bin [28.4,28.5) has 733 bin [28.5,28.6) has 680 bin [28.6,28.7) has 672 bin [28.7,28.8) has 680 bin [28.8,28.9) has 662 bin [28.9,29.0) has 704 bin [29.0,29.1) has 774 bin [29.1,29.2) has 710 bin [29.2,29.3) has 605 bin [29.3,29.4) has 625 bin [29.4,29.5) has 623 bin [29.5,29.6) has 646 bin [29.6,29.7) has 607 bin [29.7,29.8) has 587 bin [29.8,29.9) has 584 bin [29.9,30.0) has 576 bin [30.0,30.1) has 602 bin [30.1,30.2) has 507 bin [30.2,30.3) has 541 bin [30.3,30.4) has 559 bin [30.4,30.5) has 563 bin [30.5,30.6) has 557 bin [30.6,30.7) has 590 bin [30.7,30.8) has 580 bin [30.8,30.9) has 576 bin [30.9,31.0) has 569 bin [31.0,31.1) has 860 bin [31.1,31.2) has 953 bin [31.2,31.3) has 922 bin [31.3,31.4) has 527 bin [31.4,31.5) has 536 bin [31.5,31.6) has 471 bin [31.6,31.7) has 493 bin [31.7,31.8) has 528 bin [31.8,31.9) has 511 bin [31.9,32.0) has 477 bin [32.0,32.1) has 486 bin [32.1,32.2) has 447 bin [32.2,32.3) has 411 bin [32.3,32.4) has 443 bin [32.4,32.5) has 434 bin [32.5,32.6) has 411 bin [32.6,32.7) has 420 bin [32.7,32.8) has 379 bin [32.8,32.9) has 395 bin [32.9,33.0) has 391 bin [33.0,33.1) has 383 bin [33.1,33.2) has 360 bin [33.2,33.3) has 362 bin [33.3,33.4) has 351 bin [33.4,33.5) has 322 bin [33.5,33.6) has 263 bin [33.6,33.7) has 296 bin [33.7,33.8) has 291 bin [33.8,33.9) has 255 bin [33.9,34.0) has 285 bin [34.0,34.1) has 265 bin [34.1,34.2) has 226 bin [34.2,34.3) has 241 bin [34.3,34.4) has 267 bin [34.4,34.5) has 248 bin [34.5,34.6) has 225 bin [34.6,34.7) has 208 bin [34.7,34.8) has 176 bin [34.8,34.9) has 186 bin [34.9,35.0) has 203 bin [35.0,35.1) has 174 bin [35.1,35.2) has 190 bin [35.2,35.3) has 160 bin [35.3,35.4) has 189 bin [35.4,35.5) has 151 bin [35.5,35.6) has 162 bin [35.6,35.7) has 141 bin [35.7,35.8) has 120 bin [35.8,35.9) has 132 bin [35.9,36.0) has 101 bin [36.0,36.1) has 85 bin [36.1,36.2) has 93 bin [36.2,36.3) has 102 bin [36.3,36.4) has 84 bin [36.4,36.5) has 102 bin [36.5,36.6) has 79 bin [36.6,36.7) has 70 bin [36.7,36.8) has 69 bin [36.8,36.9) has 59 bin [36.9,37.0) has 48 bin [37.0,37.1) has 43 bin [37.1,37.2) has 39 bin [37.2,37.3) has 33 bin [37.3,37.4) has 31 bin [37.4,37.5) has 22 bin [37.5,37.6) has 18 bin [37.6,37.7) has 11 bin [37.7,37.8) has 9 bin [37.8,37.9) has 10 bin [37.9,38.0) has 2 bin [38.0,38.1) has 6 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 average z coordinate 1.4 for 24023895 element(s) point source id histogram with bin size 1.000000 bin 79 has 8158469 bin 86 has 15852336 bin 87 has 13090 average point source id 83.623358202323146 for 24023895 element(s)