lasinfo (210611) report for 'AHN4T/28EZ2_23.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: 336/2022 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: 25652200 number of points by return: 22371666 2007713 947839 278782 46200 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 487480 0 min x y z: 246980.000 487480.000 11.958 max x y z: 248019.999 488769.999 53.216 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: 25652200 extended number of points by return: 22371666 2007713 947839 278782 46200 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 11958 53216 intensity 56 4534 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 -29 29 user_data 6 7 point_source_ID 168 170 gps_time 324209746.927910 324212337.172166 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 42 255 B 28 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 28.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22371666 number of intermediate returns: 1281300 number of last returns: 22356816 number of single returns: 20357582 covered area in square units/kilounits: 1341456/1.34 point density: all returns 19.12 last only 16.67 (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 25652200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22371666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2007713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 947839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 278782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46200 instead zero. overview over extended number of returns of given pulse: 20357582 2119845 2009161 933646 210252 20419 1295 0 0 0 0 0 0 0 0 histogram of classification of points: 3755600 unclassified (1) 21256163 ground (2) 624169 building (6) 16268 water (9) +-> flagged as extended overlap: 2161379 +---> 398834 of those are unclassified (1) +---> 1728695 of those are ground (2) +---> 33448 of those are building (6) +---> 402 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.9,12.0) has 28 bin [12.0,12.1) has 478 bin [12.1,12.2) has 375 bin [12.2,12.3) has 527 bin [12.3,12.4) has 2968 bin [12.4,12.5) has 3249 bin [12.5,12.6) has 4759 bin [12.6,12.7) has 10651 bin [12.7,12.8) has 17221 bin [12.8,12.9) has 38487 bin [12.9,13.0) has 44092 bin [13.0,13.1) has 51328 bin [13.1,13.2) has 81433 bin [13.2,13.3) has 217111 bin [13.3,13.4) has 297052 bin [13.4,13.5) has 398362 bin [13.5,13.6) has 393907 bin [13.6,13.7) has 382956 bin [13.7,13.8) has 396976 bin [13.8,13.9) has 380485 bin [13.9,14.0) has 388860 bin [14.0,14.1) has 426949 bin [14.1,14.2) has 557271 bin [14.2,14.3) has 586248 bin [14.3,14.4) has 480769 bin [14.4,14.5) has 459400 bin [14.5,14.6) has 396236 bin [14.6,14.7) has 339554 bin [14.7,14.8) has 323876 bin [14.8,14.9) has 367084 bin [14.9,15.0) has 412539 bin [15.0,15.1) has 344734 bin [15.1,15.2) has 341507 bin [15.2,15.3) has 341105 bin [15.3,15.4) has 319147 bin [15.4,15.5) has 304796 bin [15.5,15.6) has 270912 bin [15.6,15.7) has 256220 bin [15.7,15.8) has 224357 bin [15.8,15.9) has 212007 bin [15.9,16.0) has 206749 bin [16.0,16.1) has 222233 bin [16.1,16.2) has 245236 bin [16.2,16.3) has 232710 bin [16.3,16.4) has 203230 bin [16.4,16.5) has 233236 bin [16.5,16.6) has 264208 bin [16.6,16.7) has 249336 bin [16.7,16.8) has 257281 bin [16.8,16.9) has 246843 bin [16.9,17.0) has 281159 bin [17.0,17.1) has 288448 bin [17.1,17.2) has 327107 bin 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[20.9,21.0) has 80129 bin [21.0,21.1) has 76184 bin [21.1,21.2) has 71973 bin [21.2,21.3) has 69277 bin [21.3,21.4) has 67657 bin [21.4,21.5) has 67128 bin [21.5,21.6) has 67290 bin [21.6,21.7) has 66624 bin [21.7,21.8) has 65399 bin [21.8,21.9) has 63779 bin [21.9,22.0) has 61423 bin [22.0,22.1) has 62627 bin [22.1,22.2) has 64119 bin [22.2,22.3) has 64918 bin [22.3,22.4) has 67041 bin [22.4,22.5) has 67847 bin [22.5,22.6) has 68679 bin [22.6,22.7) has 67067 bin [22.7,22.8) has 62328 bin [22.8,22.9) has 59087 bin [22.9,23.0) has 56782 bin [23.0,23.1) has 54824 bin [23.1,23.2) has 52790 bin [23.2,23.3) has 51775 bin [23.3,23.4) has 52501 bin [23.4,23.5) has 53729 bin [23.5,23.6) has 54475 bin [23.6,23.7) has 54702 bin [23.7,23.8) has 58958 bin [23.8,23.9) has 46822 bin [23.9,24.0) has 37220 bin [24.0,24.1) has 33926 bin [24.1,24.2) has 23905 bin [24.2,24.3) has 22613 bin [24.3,24.4) has 21971 bin [24.4,24.5) has 21859 bin [24.5,24.6) has 21849 bin [24.6,24.7) has 21506 bin [24.7,24.8) has 21564 bin [24.8,24.9) has 21391 bin [24.9,25.0) has 21570 bin [25.0,25.1) has 21558 bin [25.1,25.2) has 21469 bin [25.2,25.3) has 21568 bin [25.3,25.4) has 21457 bin [25.4,25.5) has 21354 bin [25.5,25.6) has 21153 bin [25.6,25.7) has 21183 bin [25.7,25.8) has 21037 bin [25.8,25.9) has 21186 bin [25.9,26.0) has 20937 bin [26.0,26.1) has 20699 bin [26.1,26.2) has 21344 bin [26.2,26.3) has 21081 bin [26.3,26.4) has 21061 bin [26.4,26.5) has 20912 bin [26.5,26.6) has 20476 bin [26.6,26.7) has 20280 bin [26.7,26.8) has 20253 bin [26.8,26.9) has 19940 bin [26.9,27.0) has 19904 bin [27.0,27.1) has 20050 bin [27.1,27.2) has 20248 bin [27.2,27.3) has 20106 bin [27.3,27.4) has 19735 bin [27.4,27.5) has 19531 bin [27.5,27.6) has 19508 bin [27.6,27.7) has 19640 bin [27.7,27.8) has 19461 bin [27.8,27.9) has 19329 bin [27.9,28.0) has 19335 bin [28.0,28.1) has 19161 bin [28.1,28.2) has 18741 bin [28.2,28.3) has 18735 bin [28.3,28.4) has 18859 bin [28.4,28.5) has 18658 bin [28.5,28.6) has 18788 bin [28.6,28.7) has 18767 bin [28.7,28.8) has 18571 bin [28.8,28.9) has 18613 bin [28.9,29.0) has 18691 bin [29.0,29.1) has 17944 bin [29.1,29.2) has 18041 bin [29.2,29.3) has 17991 bin [29.3,29.4) has 17697 bin [29.4,29.5) has 17784 bin [29.5,29.6) has 17509 bin [29.6,29.7) has 17783 bin [29.7,29.8) has 17575 bin [29.8,29.9) has 17392 bin [29.9,30.0) has 17317 bin [30.0,30.1) has 17191 bin [30.1,30.2) has 16579 bin [30.2,30.3) has 17004 bin [30.3,30.4) has 16954 bin [30.4,30.5) has 16767 bin [30.5,30.6) has 16428 bin [30.6,30.7) has 16416 bin [30.7,30.8) has 16347 bin [30.8,30.9) has 16154 bin [30.9,31.0) has 15529 bin [31.0,31.1) has 15440 bin [31.1,31.2) has 15314 bin [31.2,31.3) has 15053 bin [31.3,31.4) has 14728 bin [31.4,31.5) has 14507 bin [31.5,31.6) has 14640 bin [31.6,31.7) has 14421 bin [31.7,31.8) has 14491 bin [31.8,31.9) has 13947 bin [31.9,32.0) has 13910 bin [32.0,32.1) has 13963 bin [32.1,32.2) has 13800 bin [32.2,32.3) has 13738 bin [32.3,32.4) has 13684 bin [32.4,32.5) has 13575 bin [32.5,32.6) has 13318 bin [32.6,32.7) has 13210 bin [32.7,32.8) has 13006 bin [32.8,32.9) has 12872 bin [32.9,33.0) has 12754 bin [33.0,33.1) has 12585 bin [33.1,33.2) has 12505 bin [33.2,33.3) has 12335 bin [33.3,33.4) has 12494 bin [33.4,33.5) has 12369 bin [33.5,33.6) has 12249 bin [33.6,33.7) has 11685 bin [33.7,33.8) has 11477 bin [33.8,33.9) has 11130 bin [33.9,34.0) has 10919 bin [34.0,34.1) has 10859 bin [34.1,34.2) has 10935 bin [34.2,34.3) has 10950 bin [34.3,34.4) has 10655 bin [34.4,34.5) has 10662 bin [34.5,34.6) has 10366 bin [34.6,34.7) has 10331 bin [34.7,34.8) has 10268 bin [34.8,34.9) has 9874 bin [34.9,35.0) has 9927 bin [35.0,35.1) has 9885 bin [35.1,35.2) has 9679 bin [35.2,35.3) has 9394 bin [35.3,35.4) has 9133 bin [35.4,35.5) has 9083 bin [35.5,35.6) has 9082 bin [35.6,35.7) has 8734 bin [35.7,35.8) has 8633 bin [35.8,35.9) has 8577 bin [35.9,36.0) has 8286 bin [36.0,36.1) has 7942 bin [36.1,36.2) has 7856 bin [36.2,36.3) has 7680 bin [36.3,36.4) has 7404 bin [36.4,36.5) has 7106 bin [36.5,36.6) has 6874 bin [36.6,36.7) has 6825 bin [36.7,36.8) has 6501 bin [36.8,36.9) has 6247 bin [36.9,37.0) has 6234 bin [37.0,37.1) has 5843 bin [37.1,37.2) has 5530 bin [37.2,37.3) has 5475 bin [37.3,37.4) has 5477 bin [37.4,37.5) has 4975 bin [37.5,37.6) has 4598 bin [37.6,37.7) has 4499 bin [37.7,37.8) has 4437 bin [37.8,37.9) has 4254 bin [37.9,38.0) has 3855 bin [38.0,38.1) has 3859 bin [38.1,38.2) has 3784 bin [38.2,38.3) has 3749 bin [38.3,38.4) has 3544 bin [38.4,38.5) has 3466 bin [38.5,38.6) has 3396 bin [38.6,38.7) has 3116 bin [38.7,38.8) has 3066 bin [38.8,38.9) has 3059 bin [38.9,39.0) has 3169 bin [39.0,39.1) has 2962 bin [39.1,39.2) has 2859 bin [39.2,39.3) has 2836 bin [39.3,39.4) has 2831 bin [39.4,39.5) has 2766 bin [39.5,39.6) has 2834 bin [39.6,39.7) has 2712 bin [39.7,39.8) has 2554 bin [39.8,39.9) has 2416 bin [39.9,40.0) has 2413 bin [40.0,40.1) has 2380 bin [40.1,40.2) has 2231 bin [40.2,40.3) has 2254 bin [40.3,40.4) has 2155 bin [40.4,40.5) has 2025 bin [40.5,40.6) has 2143 bin [40.6,40.7) has 2061 bin [40.7,40.8) has 1981 bin [40.8,40.9) has 1941 bin [40.9,41.0) has 1964 bin [41.0,41.1) has 1954 bin [41.1,41.2) has 1913 bin [41.2,41.3) has 1826 bin [41.3,41.4) has 1850 bin [41.4,41.5) has 1855 bin [41.5,41.6) has 1885 bin [41.6,41.7) has 1805 bin [41.7,41.8) has 1851 bin [41.8,41.9) has 1789 bin [41.9,42.0) has 1917 bin [42.0,42.1) has 1976 bin [42.1,42.2) has 1906 bin [42.2,42.3) has 1838 bin [42.3,42.4) has 1837 bin [42.4,42.5) has 1821 bin [42.5,42.6) has 1779 bin [42.6,42.7) has 1799 bin [42.7,42.8) has 1853 bin [42.8,42.9) has 1871 bin [42.9,43.0) has 1857 bin [43.0,43.1) has 1826 bin [43.1,43.2) has 1897 bin [43.2,43.3) has 1890 bin [43.3,43.4) has 1904 bin [43.4,43.5) has 1790 bin [43.5,43.6) has 1861 bin [43.6,43.7) has 1809 bin [43.7,43.8) has 1802 bin [43.8,43.9) has 1907 bin [43.9,44.0) has 2000 bin [44.0,44.1) has 1962 bin [44.1,44.2) has 1962 bin [44.2,44.3) has 1923 bin [44.3,44.4) has 1817 bin [44.4,44.5) has 1791 bin [44.5,44.6) has 1913 bin [44.6,44.7) has 1783 bin [44.7,44.8) has 1868 bin [44.8,44.9) has 1774 bin [44.9,45.0) has 1725 bin [45.0,45.1) has 1792 bin [45.1,45.2) has 1836 bin [45.2,45.3) has 1856 bin [45.3,45.4) has 1900 bin [45.4,45.5) has 1977 bin [45.5,45.6) has 1931 bin [45.6,45.7) has 2010 bin [45.7,45.8) has 2036 bin [45.8,45.9) has 2058 bin [45.9,46.0) has 2053 bin [46.0,46.1) has 2043 bin [46.1,46.2) has 2058 bin [46.2,46.3) has 1995 bin [46.3,46.4) has 1967 bin [46.4,46.5) has 2063 bin [46.5,46.6) has 2166 bin [46.6,46.7) has 2186 bin [46.7,46.8) has 2164 bin [46.8,46.9) has 2042 bin [46.9,47.0) has 2028 bin [47.0,47.1) has 2061 bin [47.1,47.2) has 2036 bin [47.2,47.3) has 2102 bin [47.3,47.4) has 2094 bin [47.4,47.5) has 2177 bin [47.5,47.6) has 2033 bin [47.6,47.7) has 2028 bin [47.7,47.8) has 2018 bin [47.8,47.9) has 2019 bin [47.9,48.0) has 2172 bin [48.0,48.1) has 2134 bin [48.1,48.2) has 2015 bin [48.2,48.3) has 2166 bin [48.3,48.4) has 2240 bin [48.4,48.5) has 2140 bin [48.5,48.6) has 2173 bin [48.6,48.7) has 2196 bin [48.7,48.8) has 2319 bin [48.8,48.9) has 2249 bin [48.9,49.0) has 2264 bin [49.0,49.1) has 2201 bin [49.1,49.2) has 2149 bin [49.2,49.3) has 2065 bin [49.3,49.4) has 1929 bin [49.4,49.5) has 1920 bin [49.5,49.6) has 1828 bin [49.6,49.7) has 1775 bin [49.7,49.8) has 1647 bin [49.8,49.9) has 1510 bin [49.9,50.0) has 1599 bin [50.0,50.1) has 1456 bin [50.1,50.2) has 1394 bin [50.2,50.3) has 1242 bin [50.3,50.4) has 1231 bin [50.4,50.5) has 1154 bin [50.5,50.6) has 1082 bin [50.6,50.7) has 1022 bin [50.7,50.8) has 1074 bin [50.8,50.9) has 978 bin [50.9,51.0) has 943 bin [51.0,51.1) has 869 bin [51.1,51.2) has 880 bin [51.2,51.3) has 769 bin [51.3,51.4) has 696 bin [51.4,51.5) has 606 bin [51.5,51.6) has 551 bin [51.6,51.7) has 513 bin [51.7,51.8) has 466 bin [51.8,51.9) has 424 bin [51.9,52.0) has 401 bin [52.0,52.1) has 315 bin [52.1,52.2) has 268 bin [52.2,52.3) has 203 bin [52.3,52.4) has 153 bin [52.4,52.5) has 139 bin [52.5,52.6) has 91 bin [52.6,52.7) has 82 bin [52.7,52.8) has 46 bin [52.8,52.9) has 36 bin [52.9,53.0) has 16 bin [53.0,53.1) has 9 bin [53.1,53.2) has 6 bin [53.2,53.3) has 1 average z coordinate 18.2 for 25652200 element(s) point source id histogram with bin size 1.000000 bin 168 has 141918 bin 169 has 23125454 bin 170 has 2384828 average point source id 169.087435385658921 for 25652200 element(s)