lasinfo (210611) report for 'AHN4T/55BN1_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: 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: 25470572 number of points by return: 23716076 1514886 185582 46816 7212 scale factor x y z: 0.001 0.001 0.001 offset x y z: 70980 371230 0 min x y z: 70980.000 371230.000 -0.070 max x y z: 72019.999 372519.999 38.816 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: 25470572 extended number of points by return: 23716076 1514886 185582 46816 7212 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 -70 38816 intensity 56 4649 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 -31 30 user_data 6 7 point_source_ID 76 97 gps_time 260791428.039939 261750778.238138 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 252 G 18 255 B 22 242 NIR 57 242 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 attribute0 0.56 46.49 ('Amplitude') attribute1 -16.24 29.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23716076 number of intermediate returns: 240029 number of last returns: 23729500 number of single returns: 22215033 covered area in square units/kilounits: 1340220/1.34 point density: all returns 19.00 last only 17.71 (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 25470572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23716076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1514886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 185582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7212 instead zero. overview over extended number of returns of given pulse: 22215033 2644918 416051 158460 32607 3278 225 0 0 0 0 0 0 0 0 histogram of classification of points: 1893242 unclassified (1) 23464288 ground (2) 57330 building (6) 55712 water (9) +-> flagged as extended overlap: 1787971 +---> 133541 of those are unclassified (1) +---> 1646378 of those are ground (2) +---> 3130 of those are building (6) +---> 4922 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 7 bin [0.0,0.1) has 360 bin [0.1,0.2) has 872 bin [0.2,0.3) has 6858 bin [0.3,0.4) has 40009 bin [0.4,0.5) has 28699 bin [0.5,0.6) has 34386 bin [0.6,0.7) has 35554 bin [0.7,0.8) has 32071 bin [0.8,0.9) has 31564 bin [0.9,1.0) has 37369 bin [1.0,1.1) has 79177 bin [1.1,1.2) has 507139 bin [1.2,1.3) has 2248143 bin [1.3,1.4) has 3511306 bin [1.4,1.5) has 4038947 bin [1.5,1.6) has 2617071 bin [1.6,1.7) has 1771497 bin [1.7,1.8) has 1757404 bin [1.8,1.9) has 996757 bin [1.9,2.0) has 448275 bin [2.0,2.1) has 259650 bin [2.1,2.2) has 148044 bin [2.2,2.3) has 130663 bin [2.3,2.4) has 126223 bin [2.4,2.5) has 108916 bin [2.5,2.6) has 164409 bin [2.6,2.7) has 475258 bin [2.7,2.8) has 458469 bin [2.8,2.9) has 1045062 bin [2.9,3.0) has 543175 bin [3.0,3.1) has 217914 bin [3.1,3.2) has 133878 bin [3.2,3.3) has 105622 bin [3.3,3.4) has 99604 bin [3.4,3.5) has 82431 bin [3.5,3.6) has 66924 bin [3.6,3.7) has 50019 bin [3.7,3.8) has 42392 bin [3.8,3.9) has 41971 bin [3.9,4.0) has 43490 bin [4.0,4.1) has 43527 bin [4.1,4.2) has 46864 bin [4.2,4.3) has 56179 bin [4.3,4.4) has 74611 bin [4.4,4.5) has 102103 bin [4.5,4.6) has 129584 bin [4.6,4.7) has 143311 bin [4.7,4.8) has 131618 bin [4.8,4.9) has 102394 bin [4.9,5.0) has 69842 bin [5.0,5.1) has 53328 bin [5.1,5.2) has 46133 bin [5.2,5.3) has 42584 bin [5.3,5.4) has 43373 bin [5.4,5.5) has 41444 bin [5.5,5.6) has 38703 bin [5.6,5.7) has 38296 bin [5.7,5.8) has 37855 bin [5.8,5.9) has 35309 bin [5.9,6.0) has 39116 bin [6.0,6.1) has 40881 bin [6.1,6.2) has 25113 bin [6.2,6.3) has 21432 bin [6.3,6.4) has 23290 bin [6.4,6.5) has 27581 bin [6.5,6.6) has 39511 bin [6.6,6.7) has 60036 bin [6.7,6.8) has 86897 bin [6.8,6.9) has 71504 bin [6.9,7.0) has 49290 bin [7.0,7.1) has 39253 bin [7.1,7.2) has 34075 bin [7.2,7.3) has 29280 bin [7.3,7.4) has 25877 bin [7.4,7.5) has 24570 bin [7.5,7.6) has 30895 bin [7.6,7.7) has 26878 bin [7.7,7.8) has 29017 bin [7.8,7.9) has 27349 bin [7.9,8.0) has 49853 bin [8.0,8.1) has 32583 bin [8.1,8.2) has 15254 bin [8.2,8.3) has 13918 bin [8.3,8.4) has 13579 bin [8.4,8.5) has 13729 bin [8.5,8.6) has 13934 bin [8.6,8.7) has 13837 bin [8.7,8.8) has 13878 bin [8.8,8.9) has 13884 bin [8.9,9.0) has 14105 bin [9.0,9.1) has 14402 bin [9.1,9.2) has 14797 bin [9.2,9.3) has 16985 bin [9.3,9.4) has 19309 bin [9.4,9.5) has 24854 bin [9.5,9.6) has 29573 bin [9.6,9.7) has 17360 bin [9.7,9.8) has 3173 bin [9.8,9.9) has 2692 bin [9.9,10.0) has 2751 bin [10.0,10.1) has 2750 bin [10.1,10.2) has 2431 bin [10.2,10.3) has 2424 bin [10.3,10.4) has 2386 bin [10.4,10.5) has 2411 bin [10.5,10.6) has 2355 bin [10.6,10.7) has 2438 bin [10.7,10.8) has 2548 bin [10.8,10.9) has 2581 bin [10.9,11.0) has 2574 bin [11.0,11.1) has 2486 bin [11.1,11.2) has 2273 bin [11.2,11.3) has 2361 bin [11.3,11.4) has 2279 bin [11.4,11.5) has 2318 bin [11.5,11.6) has 2263 bin [11.6,11.7) has 2187 bin [11.7,11.8) has 2272 bin [11.8,11.9) has 2259 bin [11.9,12.0) has 2184 bin [12.0,12.1) has 2108 bin [12.1,12.2) has 2206 bin [12.2,12.3) has 2183 bin [12.3,12.4) has 2158 bin [12.4,12.5) has 2088 bin [12.5,12.6) has 2081 bin [12.6,12.7) has 2042 bin [12.7,12.8) has 2082 bin [12.8,12.9) has 2026 bin [12.9,13.0) has 1995 bin [13.0,13.1) has 1949 bin [13.1,13.2) has 1999 bin [13.2,13.3) has 2055 bin [13.3,13.4) has 1924 bin [13.4,13.5) has 1949 bin [13.5,13.6) has 1911 bin [13.6,13.7) has 1871 bin [13.7,13.8) has 1814 bin [13.8,13.9) has 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1395 bin [17.9,18.0) has 1263 bin [18.0,18.1) has 1323 bin [18.1,18.2) has 1333 bin [18.2,18.3) has 1411 bin [18.3,18.4) has 1418 bin [18.4,18.5) has 1376 bin [18.5,18.6) has 1454 bin [18.6,18.7) has 1379 bin [18.7,18.8) has 1430 bin [18.8,18.9) has 1435 bin [18.9,19.0) has 1457 bin [19.0,19.1) has 1503 bin [19.1,19.2) has 1572 bin [19.2,19.3) has 1519 bin [19.3,19.4) has 1506 bin [19.4,19.5) has 1553 bin [19.5,19.6) has 1540 bin [19.6,19.7) has 1482 bin [19.7,19.8) has 1452 bin [19.8,19.9) has 1540 bin [19.9,20.0) has 1468 bin [20.0,20.1) has 1527 bin [20.1,20.2) has 1542 bin [20.2,20.3) has 1602 bin [20.3,20.4) has 1594 bin [20.4,20.5) has 1597 bin [20.5,20.6) has 1611 bin [20.6,20.7) has 1713 bin [20.7,20.8) has 1575 bin [20.8,20.9) has 1667 bin [20.9,21.0) has 1762 bin [21.0,21.1) has 1675 bin [21.1,21.2) has 1640 bin [21.2,21.3) has 1724 bin [21.3,21.4) has 1795 bin [21.4,21.5) has 1800 bin [21.5,21.6) has 1801 bin [21.6,21.7) has 1856 bin [21.7,21.8) has 1868 bin [21.8,21.9) has 1920 bin [21.9,22.0) has 1966 bin [22.0,22.1) has 1990 bin [22.1,22.2) has 1956 bin [22.2,22.3) has 1984 bin [22.3,22.4) has 1977 bin [22.4,22.5) has 1961 bin [22.5,22.6) has 1994 bin [22.6,22.7) has 2043 bin [22.7,22.8) has 2044 bin [22.8,22.9) has 2006 bin [22.9,23.0) has 2187 bin [23.0,23.1) has 2133 bin [23.1,23.2) has 2156 bin [23.2,23.3) has 2265 bin [23.3,23.4) has 2239 bin [23.4,23.5) has 2147 bin [23.5,23.6) has 2126 bin [23.6,23.7) has 2281 bin [23.7,23.8) has 2268 bin [23.8,23.9) has 2219 bin [23.9,24.0) has 2250 bin [24.0,24.1) has 2272 bin [24.1,24.2) has 2267 bin [24.2,24.3) has 2340 bin [24.3,24.4) has 2302 bin [24.4,24.5) has 2393 bin [24.5,24.6) has 2404 bin [24.6,24.7) has 2426 bin [24.7,24.8) has 2479 bin [24.8,24.9) has 2474 bin [24.9,25.0) has 2494 bin [25.0,25.1) has 2483 bin [25.1,25.2) has 2572 bin [25.2,25.3) has 2540 bin [25.3,25.4) has 2585 bin [25.4,25.5) has 2511 bin [25.5,25.6) has 2618 bin [25.6,25.7) has 2692 bin [25.7,25.8) has 2697 bin [25.8,25.9) has 2677 bin [25.9,26.0) has 2688 bin [26.0,26.1) has 2750 bin [26.1,26.2) has 2718 bin [26.2,26.3) has 2706 bin [26.3,26.4) has 2764 bin [26.4,26.5) has 2766 bin [26.5,26.6) has 2787 bin [26.6,26.7) has 2868 bin [26.7,26.8) has 2933 bin [26.8,26.9) has 2961 bin [26.9,27.0) has 2920 bin [27.0,27.1) has 2750 bin [27.1,27.2) has 2727 bin [27.2,27.3) has 2801 bin [27.3,27.4) has 2799 bin [27.4,27.5) has 2898 bin [27.5,27.6) has 2845 bin [27.6,27.7) has 2854 bin [27.7,27.8) has 2891 bin [27.8,27.9) has 2867 bin [27.9,28.0) has 2823 bin [28.0,28.1) has 2756 bin [28.1,28.2) has 2810 bin [28.2,28.3) has 2813 bin [28.3,28.4) has 2874 bin [28.4,28.5) has 2784 bin [28.5,28.6) has 2778 bin [28.6,28.7) has 2804 bin [28.7,28.8) has 2849 bin [28.8,28.9) has 2740 bin [28.9,29.0) has 2815 bin [29.0,29.1) has 2761 bin [29.1,29.2) has 2790 bin [29.2,29.3) has 2779 bin [29.3,29.4) has 2644 bin [29.4,29.5) has 2681 bin [29.5,29.6) has 2683 bin [29.6,29.7) has 2720 bin [29.7,29.8) has 2617 bin [29.8,29.9) has 2606 bin [29.9,30.0) has 2593 bin [30.0,30.1) has 2563 bin [30.1,30.2) has 2593 bin [30.2,30.3) has 2482 bin [30.3,30.4) has 2501 bin [30.4,30.5) has 2495 bin [30.5,30.6) has 2454 bin [30.6,30.7) has 2402 bin [30.7,30.8) has 2294 bin [30.8,30.9) has 2281 bin [30.9,31.0) has 2191 bin [31.0,31.1) has 2287 bin [31.1,31.2) has 2176 bin [31.2,31.3) has 2164 bin [31.3,31.4) has 2134 bin [31.4,31.5) has 2118 bin [31.5,31.6) has 2077 bin [31.6,31.7) has 2101 bin [31.7,31.8) has 2000 bin [31.8,31.9) has 1983 bin [31.9,32.0) has 1853 bin [32.0,32.1) has 1853 bin [32.1,32.2) has 1844 bin [32.2,32.3) has 1811 bin [32.3,32.4) has 1817 bin [32.4,32.5) has 1786 bin [32.5,32.6) has 1784 bin [32.6,32.7) has 1702 bin [32.7,32.8) has 1686 bin [32.8,32.9) has 1642 bin [32.9,33.0) has 1597 bin [33.0,33.1) has 1605 bin [33.1,33.2) has 1621 bin [33.2,33.3) has 1547 bin [33.3,33.4) has 1482 bin [33.4,33.5) has 1466 bin [33.5,33.6) has 1414 bin [33.6,33.7) has 1475 bin [33.7,33.8) has 1416 bin [33.8,33.9) has 1377 bin [33.9,34.0) has 1394 bin [34.0,34.1) has 1307 bin [34.1,34.2) has 1278 bin [34.2,34.3) has 1232 bin [34.3,34.4) has 1288 bin [34.4,34.5) has 1292 bin [34.5,34.6) has 1177 bin [34.6,34.7) has 1167 bin [34.7,34.8) has 1107 bin [34.8,34.9) has 1057 bin [34.9,35.0) has 1052 bin [35.0,35.1) has 994 bin [35.1,35.2) has 985 bin [35.2,35.3) has 935 bin [35.3,35.4) has 890 bin [35.4,35.5) has 819 bin [35.5,35.6) has 904 bin [35.6,35.7) has 843 bin [35.7,35.8) has 809 bin [35.8,35.9) has 765 bin [35.9,36.0) has 741 bin [36.0,36.1) has 749 bin [36.1,36.2) has 663 bin [36.2,36.3) has 663 bin [36.3,36.4) has 596 bin [36.4,36.5) has 580 bin [36.5,36.6) has 565 bin [36.6,36.7) has 507 bin [36.7,36.8) has 440 bin [36.8,36.9) has 474 bin [36.9,37.0) has 341 bin [37.0,37.1) has 351 bin [37.1,37.2) has 297 bin [37.2,37.3) has 287 bin [37.3,37.4) has 276 bin [37.4,37.5) has 228 bin [37.5,37.6) has 195 bin [37.6,37.7) has 170 bin [37.7,37.8) has 141 bin [37.8,37.9) has 106 bin [37.9,38.0) has 74 bin [38.0,38.1) has 71 bin [38.1,38.2) has 46 bin [38.2,38.3) has 37 bin [38.3,38.4) has 23 bin [38.4,38.5) has 17 bin [38.5,38.6) has 8 bin [38.6,38.7) has 6 bin [38.7,38.8) has 4 bin [38.8,38.9) has 1 average z coordinate 2.6 for 25470572 element(s) point source id histogram with bin size 1.000000 bin 76 has 10237165 bin 77 has 14832967 bin 97 has 400440 average point source id 76.912512172871502 for 25470572 element(s)