lasinfo (210611) report for 'AHN4T/39FZ2_12.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: 337/2022 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: 44467579 number of points by return: 41814890 1998032 527233 111543 15881 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 439980 0 min x y z: 175980.000 439980.000 6.228 max x y z: 177019.999 441269.999 38.069 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: 44467579 extended number of points by return: 41814890 1998032 527233 111543 15881 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 6228 38069 intensity 0 4860 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 -29 29 user_data 6 7 point_source_ID 55 1056 gps_time 298020928.466950 300268028.161048 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 48 255 B 42 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 32.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41814890 number of intermediate returns: 658691 number of last returns: 41791401 number of single returns: 39797403 covered area in square units/kilounits: 1339792/1.34 point density: all returns 33.19 last only 31.19 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44467579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41814890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1998032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 527233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 111543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15881 instead zero. overview over extended number of returns of given pulse: 39797403 2954657 1251194 384227 72140 7209 749 0 0 0 0 0 0 0 0 histogram of classification of points: 4087980 unclassified (1) 38821995 ground (2) 1385918 building (6) 169771 water (9) 1915 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2692013 +---> 246120 of those are unclassified (1) +---> 2310815 of those are ground (2) +---> 118472 of those are building (6) +---> 16606 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 72 bin [6.3,6.4) has 6011 bin [6.4,6.5) has 48413 bin [6.5,6.6) has 88060 bin [6.6,6.7) has 87733 bin [6.7,6.8) has 80803 bin [6.8,6.9) has 169036 bin [6.9,7.0) has 534152 bin [7.0,7.1) has 566632 bin [7.1,7.2) has 433090 bin [7.2,7.3) has 1069608 bin [7.3,7.4) has 2267976 bin [7.4,7.5) has 3792522 bin [7.5,7.6) has 4741551 bin [7.6,7.7) has 4729586 bin [7.7,7.8) has 4578989 bin [7.8,7.9) has 3686877 bin [7.9,8.0) has 2203005 bin [8.0,8.1) has 1824027 bin [8.1,8.2) has 1916466 bin [8.2,8.3) has 1323822 bin [8.3,8.4) has 944852 bin [8.4,8.5) has 670170 bin [8.5,8.6) has 503562 bin [8.6,8.7) has 464146 bin [8.7,8.8) has 331931 bin [8.8,8.9) has 279198 bin [8.9,9.0) has 250602 bin [9.0,9.1) has 179913 bin [9.1,9.2) has 160738 bin [9.2,9.3) has 158017 bin [9.3,9.4) has 146874 bin [9.4,9.5) has 136699 bin [9.5,9.6) has 136016 bin [9.6,9.7) has 135001 bin [9.7,9.8) has 146466 bin [9.8,9.9) has 143875 bin [9.9,10.0) has 143272 bin [10.0,10.1) has 165779 bin [10.1,10.2) has 129331 bin [10.2,10.3) has 97844 bin [10.3,10.4) has 95838 bin [10.4,10.5) has 102388 bin [10.5,10.6) has 97033 bin [10.6,10.7) has 91449 bin [10.7,10.8) has 91017 bin [10.8,10.9) has 92694 bin [10.9,11.0) has 90173 bin [11.0,11.1) has 110578 bin [11.1,11.2) has 95911 bin [11.2,11.3) has 86985 bin [11.3,11.4) has 88614 bin [11.4,11.5) has 96455 bin [11.5,11.6) has 107171 bin [11.6,11.7) has 102052 bin [11.7,11.8) has 101524 bin [11.8,11.9) has 101388 bin [11.9,12.0) has 104375 bin [12.0,12.1) has 97456 bin [12.1,12.2) has 78909 bin [12.2,12.3) has 71833 bin [12.3,12.4) has 72490 bin [12.4,12.5) has 71168 bin [12.5,12.6) has 69426 bin [12.6,12.7) has 66878 bin [12.7,12.8) has 67371 bin [12.8,12.9) has 68113 bin [12.9,13.0) has 69168 bin [13.0,13.1) has 81664 bin [13.1,13.2) has 103159 bin [13.2,13.3) has 92118 bin [13.3,13.4) has 115160 bin [13.4,13.5) has 156851 bin [13.5,13.6) has 101113 bin [13.6,13.7) has 55976 bin [13.7,13.8) has 50845 bin [13.8,13.9) has 45560 bin [13.9,14.0) has 44646 bin [14.0,14.1) has 43254 bin [14.1,14.2) has 42482 bin [14.2,14.3) has 42517 bin [14.3,14.4) has 44455 bin [14.4,14.5) has 45096 bin [14.5,14.6) has 43951 bin [14.6,14.7) has 43179 bin [14.7,14.8) has 42374 bin [14.8,14.9) has 40982 bin [14.9,15.0) has 40263 bin [15.0,15.1) has 39458 bin [15.1,15.2) has 37977 bin [15.2,15.3) has 35192 bin [15.3,15.4) has 34085 bin [15.4,15.5) has 34388 bin [15.5,15.6) has 32445 bin [15.6,15.7) has 31666 bin [15.7,15.8) has 30981 bin [15.8,15.9) has 30073 bin [15.9,16.0) has 26892 bin [16.0,16.1) has 24111 bin [16.1,16.2) has 23958 bin [16.2,16.3) has 23616 bin [16.3,16.4) has 23448 bin [16.4,16.5) has 22757 bin [16.5,16.6) has 21554 bin [16.6,16.7) has 20639 bin [16.7,16.8) has 20499 bin [16.8,16.9) has 19846 bin [16.9,17.0) has 18832 bin [17.0,17.1) has 18462 bin [17.1,17.2) has 17720 bin [17.2,17.3) has 17350 bin [17.3,17.4) has 16295 bin [17.4,17.5) has 14902 bin [17.5,17.6) has 14089 bin [17.6,17.7) has 13497 bin [17.7,17.8) has 13065 bin [17.8,17.9) has 12194 bin [17.9,18.0) has 12021 bin [18.0,18.1) has 11470 bin [18.1,18.2) has 11294 bin [18.2,18.3) has 11079 bin [18.3,18.4) has 10744 bin [18.4,18.5) has 10634 bin [18.5,18.6) has 10698 bin [18.6,18.7) has 10400 bin [18.7,18.8) has 10409 bin [18.8,18.9) has 10386 bin [18.9,19.0) has 10325 bin [19.0,19.1) has 10188 bin [19.1,19.2) has 9880 bin [19.2,19.3) has 9839 bin [19.3,19.4) has 9540 bin [19.4,19.5) has 9429 bin [19.5,19.6) has 9160 bin [19.6,19.7) has 8986 bin [19.7,19.8) has 9089 bin [19.8,19.9) has 8817 bin [19.9,20.0) has 8747 bin [20.0,20.1) has 8522 bin [20.1,20.2) has 8492 bin [20.2,20.3) has 8348 bin [20.3,20.4) has 8342 bin [20.4,20.5) has 8137 bin [20.5,20.6) has 7906 bin [20.6,20.7) has 7760 bin [20.7,20.8) has 7662 bin [20.8,20.9) has 7453 bin [20.9,21.0) has 7319 bin [21.0,21.1) has 7059 bin [21.1,21.2) has 6924 bin [21.2,21.3) has 7083 bin [21.3,21.4) has 6930 bin [21.4,21.5) has 6734 bin [21.5,21.6) has 6542 bin [21.6,21.7) has 6431 bin [21.7,21.8) has 6424 bin [21.8,21.9) has 6022 bin [21.9,22.0) has 5951 bin [22.0,22.1) has 5905 bin [22.1,22.2) has 5746 bin [22.2,22.3) has 5822 bin [22.3,22.4) has 5407 bin [22.4,22.5) has 5576 bin [22.5,22.6) has 5306 bin [22.6,22.7) has 5232 bin [22.7,22.8) has 5090 bin [22.8,22.9) has 4902 bin [22.9,23.0) has 4948 bin [23.0,23.1) has 4822 bin [23.1,23.2) has 4693 bin [23.2,23.3) has 4685 bin [23.3,23.4) has 4620 bin [23.4,23.5) has 4574 bin [23.5,23.6) has 4391 bin [23.6,23.7) has 4230 bin [23.7,23.8) has 4069 bin [23.8,23.9) has 3954 bin [23.9,24.0) has 3916 bin [24.0,24.1) has 3833 bin [24.1,24.2) has 3577 bin [24.2,24.3) has 3467 bin [24.3,24.4) has 3326 bin [24.4,24.5) has 3190 bin [24.5,24.6) has 3109 bin [24.6,24.7) has 3027 bin [24.7,24.8) has 3024 bin [24.8,24.9) has 3013 bin [24.9,25.0) has 2812 bin [25.0,25.1) has 2840 bin [25.1,25.2) has 2750 bin [25.2,25.3) has 2646 bin [25.3,25.4) has 2666 bin [25.4,25.5) has 2688 bin [25.5,25.6) has 2576 bin [25.6,25.7) has 2495 bin [25.7,25.8) has 2497 bin [25.8,25.9) has 2487 bin [25.9,26.0) has 2462 bin [26.0,26.1) has 2367 bin [26.1,26.2) has 2399 bin [26.2,26.3) has 2375 bin [26.3,26.4) has 2312 bin [26.4,26.5) has 2460 bin [26.5,26.6) has 2486 bin [26.6,26.7) has 2350 bin [26.7,26.8) has 2365 bin [26.8,26.9) has 2358 bin [26.9,27.0) has 2208 bin [27.0,27.1) has 2141 bin [27.1,27.2) has 2165 bin [27.2,27.3) has 2052 bin [27.3,27.4) has 1980 bin [27.4,27.5) has 1916 bin [27.5,27.6) has 1969 bin [27.6,27.7) has 1876 bin [27.7,27.8) has 1860 bin [27.8,27.9) has 1685 bin [27.9,28.0) has 1716 bin [28.0,28.1) has 1836 bin [28.1,28.2) has 1724 bin [28.2,28.3) has 1853 bin [28.3,28.4) has 1821 bin [28.4,28.5) has 1749 bin [28.5,28.6) has 1710 bin [28.6,28.7) has 1833 bin [28.7,28.8) has 1791 bin [28.8,28.9) has 1697 bin [28.9,29.0) has 1613 bin [29.0,29.1) has 1638 bin [29.1,29.2) has 1615 bin [29.2,29.3) has 1608 bin [29.3,29.4) has 1522 bin [29.4,29.5) has 1512 bin [29.5,29.6) has 1484 bin [29.6,29.7) has 1480 bin [29.7,29.8) has 1439 bin [29.8,29.9) has 1308 bin [29.9,30.0) has 1296 bin [30.0,30.1) has 1271 bin [30.1,30.2) has 1205 bin [30.2,30.3) has 1133 bin [30.3,30.4) has 1138 bin [30.4,30.5) has 1088 bin [30.5,30.6) has 995 bin [30.6,30.7) has 960 bin [30.7,30.8) has 986 bin [30.8,30.9) has 1099 bin [30.9,31.0) has 1005 bin [31.0,31.1) has 947 bin [31.1,31.2) has 1001 bin [31.2,31.3) has 956 bin [31.3,31.4) has 899 bin [31.4,31.5) has 900 bin [31.5,31.6) has 933 bin [31.6,31.7) has 996 bin [31.7,31.8) has 951 bin [31.8,31.9) has 948 bin [31.9,32.0) has 994 bin [32.0,32.1) has 898 bin [32.1,32.2) has 920 bin [32.2,32.3) has 929 bin [32.3,32.4) has 927 bin [32.4,32.5) has 896 bin [32.5,32.6) has 912 bin [32.6,32.7) has 908 bin [32.7,32.8) has 841 bin [32.8,32.9) has 844 bin [32.9,33.0) has 870 bin [33.0,33.1) has 833 bin [33.1,33.2) has 786 bin [33.2,33.3) has 767 bin [33.3,33.4) has 777 bin [33.4,33.5) has 699 bin [33.5,33.6) has 661 bin [33.6,33.7) has 689 bin [33.7,33.8) has 679 bin [33.8,33.9) has 628 bin [33.9,34.0) has 671 bin [34.0,34.1) has 660 bin [34.1,34.2) has 714 bin [34.2,34.3) has 664 bin [34.3,34.4) has 683 bin [34.4,34.5) has 616 bin [34.5,34.6) has 650 bin [34.6,34.7) has 553 bin [34.7,34.8) has 568 bin [34.8,34.9) has 523 bin [34.9,35.0) has 528 bin [35.0,35.1) has 501 bin [35.1,35.2) has 482 bin [35.2,35.3) has 447 bin [35.3,35.4) has 447 bin [35.4,35.5) has 416 bin [35.5,35.6) has 385 bin [35.6,35.7) has 400 bin [35.7,35.8) has 408 bin [35.8,35.9) has 325 bin [35.9,36.0) has 382 bin [36.0,36.1) has 352 bin [36.1,36.2) has 367 bin [36.2,36.3) has 302 bin [36.3,36.4) has 274 bin [36.4,36.5) has 282 bin [36.5,36.6) has 257 bin [36.6,36.7) has 175 bin [36.7,36.8) has 171 bin [36.8,36.9) has 159 bin [36.9,37.0) has 142 bin [37.0,37.1) has 74 bin [37.1,37.2) has 55 bin [37.2,37.3) has 41 bin [37.3,37.4) has 42 bin [37.4,37.5) has 25 bin [37.5,37.6) has 16 bin [37.6,37.7) has 10 bin [37.7,37.8) has 4 bin [37.8,37.9) has 8 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 average z coordinate 8.6 for 44467579 element(s) point source id histogram with bin size 1.000000 bin 55 has 7991608 bin 56 has 15724114 bin 57 has 64 bin 1056 has 20751793 average point source id 522.492710475647868 for 44467579 element(s)