lasinfo (210611) report for 'AHN4T/39HZ2_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: 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: 25774254 number of points by return: 25210748 395713 138093 26974 2726 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 429980 0 min x y z: 174980.000 429980.000 4.997 max x y z: 176019.999 431269.999 40.165 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: 25774254 extended number of points by return: 25210748 395713 138093 26974 2726 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 4997 40165 intensity 56 4753 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 59 61 gps_time 298024965.358100 298028397.308321 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 48 255 B 46 255 NIR 28 255 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 0.56 47.53 ('Amplitude') attribute1 -16.49 31.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25210748 number of intermediate returns: 168542 number of last returns: 25206820 number of single returns: 24811856 covered area in square units/kilounits: 1335364/1.34 point density: all returns 19.30 last only 18.88 (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 25774254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25210748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 395713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 138093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2726 instead zero. overview over extended number of returns of given pulse: 24811856 516534 334491 97448 12949 831 145 0 0 0 0 0 0 0 0 histogram of classification of points: 631654 unclassified (1) 24846479 ground (2) 80195 building (6) 206693 water (9) 3142 wire conductor (14) 6091 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1913080 +---> 67266 of those are unclassified (1) +---> 1793913 of those are ground (2) +---> 37348 of those are building (6) +---> 14207 of those are water (9) +---> 321 of those are wire conductor (14) +---> 25 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.9,5.0) has 1 bin [5.0,5.1) has 103 bin [5.1,5.2) has 13662 bin [5.2,5.3) has 46256 bin [5.3,5.4) has 59315 bin [5.4,5.5) has 64312 bin [5.5,5.6) has 71133 bin [5.6,5.7) has 110526 bin [5.7,5.8) has 125957 bin [5.8,5.9) has 191583 bin [5.9,6.0) has 489979 bin [6.0,6.1) has 1545575 bin [6.1,6.2) has 2646017 bin [6.2,6.3) has 3113946 bin [6.3,6.4) has 3147243 bin [6.4,6.5) has 3566243 bin [6.5,6.6) has 3286626 bin [6.6,6.7) has 2679579 bin [6.7,6.8) has 1621969 bin [6.8,6.9) has 479894 bin [6.9,7.0) has 295955 bin [7.0,7.1) has 298473 bin [7.1,7.2) has 321470 bin [7.2,7.3) has 302612 bin [7.3,7.4) has 210549 bin [7.4,7.5) has 108208 bin [7.5,7.6) has 63666 bin [7.6,7.7) has 23041 bin [7.7,7.8) has 14407 bin [7.8,7.9) has 11872 bin [7.9,8.0) has 9988 bin [8.0,8.1) has 9522 bin [8.1,8.2) has 9515 bin [8.2,8.3) has 9254 bin [8.3,8.4) has 8532 bin [8.4,8.5) has 8131 bin [8.5,8.6) has 7990 bin [8.6,8.7) has 8103 bin [8.7,8.8) has 8747 bin [8.8,8.9) has 7625 bin [8.9,9.0) has 7048 bin [9.0,9.1) has 6811 bin [9.1,9.2) has 6749 bin [9.2,9.3) has 6721 bin [9.3,9.4) has 6713 bin [9.4,9.5) has 7033 bin [9.5,9.6) has 6208 bin [9.6,9.7) has 6133 bin [9.7,9.8) has 5887 bin [9.8,9.9) has 6030 bin [9.9,10.0) has 6059 bin [10.0,10.1) has 6499 bin [10.1,10.2) has 6868 bin [10.2,10.3) has 6834 bin [10.3,10.4) has 6379 bin [10.4,10.5) has 6325 bin [10.5,10.6) has 6550 bin [10.6,10.7) has 6453 bin [10.7,10.8) has 6876 bin [10.8,10.9) has 6381 bin [10.9,11.0) has 6379 bin [11.0,11.1) has 6450 bin [11.1,11.2) has 6345 bin [11.2,11.3) has 6370 bin [11.3,11.4) has 6355 bin [11.4,11.5) has 6349 bin [11.5,11.6) has 6525 bin [11.6,11.7) has 6363 bin [11.7,11.8) has 6482 bin [11.8,11.9) has 6204 bin [11.9,12.0) has 5875 bin [12.0,12.1) has 5963 bin [12.1,12.2) has 5994 bin [12.2,12.3) has 5601 bin [12.3,12.4) has 5525 bin [12.4,12.5) has 5594 bin [12.5,12.6) has 5495 bin [12.6,12.7) has 5735 bin [12.7,12.8) has 5633 bin [12.8,12.9) has 5589 bin [12.9,13.0) has 6448 bin [13.0,13.1) has 7702 bin [13.1,13.2) has 3811 bin [13.2,13.3) has 3870 bin [13.3,13.4) has 3295 bin [13.4,13.5) has 3147 bin [13.5,13.6) has 3172 bin [13.6,13.7) has 3171 bin [13.7,13.8) has 3065 bin [13.8,13.9) has 2935 bin [13.9,14.0) has 2905 bin [14.0,14.1) has 2973 bin [14.1,14.2) has 2997 bin [14.2,14.3) has 2796 bin [14.3,14.4) has 2801 bin [14.4,14.5) has 2870 bin [14.5,14.6) has 2717 bin [14.6,14.7) has 2729 bin [14.7,14.8) has 2626 bin [14.8,14.9) has 2739 bin [14.9,15.0) has 2677 bin [15.0,15.1) has 2485 bin [15.1,15.2) has 2341 bin [15.2,15.3) has 2305 bin [15.3,15.4) has 2346 bin [15.4,15.5) has 2338 bin [15.5,15.6) has 2283 bin [15.6,15.7) has 2291 bin [15.7,15.8) has 2394 bin [15.8,15.9) has 2309 bin [15.9,16.0) has 2282 bin [16.0,16.1) has 2353 bin [16.1,16.2) has 2308 bin [16.2,16.3) has 2368 bin [16.3,16.4) has 2404 bin [16.4,16.5) has 2345 bin [16.5,16.6) has 2379 bin [16.6,16.7) has 2434 bin [16.7,16.8) has 2419 bin [16.8,16.9) has 2410 bin [16.9,17.0) has 2400 bin [17.0,17.1) has 2468 bin [17.1,17.2) has 2332 bin [17.2,17.3) has 2434 bin [17.3,17.4) has 2442 bin [17.4,17.5) has 2553 bin [17.5,17.6) has 2658 bin [17.6,17.7) has 2492 bin [17.7,17.8) has 2301 bin [17.8,17.9) has 2264 bin [17.9,18.0) has 2188 bin [18.0,18.1) has 2104 bin [18.1,18.2) has 2012 bin [18.2,18.3) has 2018 bin [18.3,18.4) has 2114 bin [18.4,18.5) has 2025 bin [18.5,18.6) has 2021 bin [18.6,18.7) has 1945 bin [18.7,18.8) has 1979 bin [18.8,18.9) has 2078 bin [18.9,19.0) has 1981 bin [19.0,19.1) has 1911 bin [19.1,19.2) has 1922 bin [19.2,19.3) has 1859 bin [19.3,19.4) has 1906 bin [19.4,19.5) has 1904 bin [19.5,19.6) has 1888 bin [19.6,19.7) has 1931 bin [19.7,19.8) has 2009 bin [19.8,19.9) has 1961 bin [19.9,20.0) has 2038 bin [20.0,20.1) has 2058 bin [20.1,20.2) has 2072 bin [20.2,20.3) has 1985 bin [20.3,20.4) has 2002 bin [20.4,20.5) has 2088 bin [20.5,20.6) has 2128 bin [20.6,20.7) has 1977 bin [20.7,20.8) has 2057 bin [20.8,20.9) has 2062 bin [20.9,21.0) has 2016 bin [21.0,21.1) has 1960 bin [21.1,21.2) has 2068 bin [21.2,21.3) has 2019 bin [21.3,21.4) has 2142 bin [21.4,21.5) has 2163 bin [21.5,21.6) has 2220 bin [21.6,21.7) has 2307 bin [21.7,21.8) has 2224 bin [21.8,21.9) has 2130 bin [21.9,22.0) has 2129 bin [22.0,22.1) has 2234 bin [22.1,22.2) has 2126 bin [22.2,22.3) has 2125 bin [22.3,22.4) has 2289 bin [22.4,22.5) has 2218 bin [22.5,22.6) has 2210 bin [22.6,22.7) has 2260 bin [22.7,22.8) has 2311 bin [22.8,22.9) has 2276 bin [22.9,23.0) has 2329 bin [23.0,23.1) has 2318 bin [23.1,23.2) has 2363 bin [23.2,23.3) has 2391 bin [23.3,23.4) has 2451 bin [23.4,23.5) has 2395 bin [23.5,23.6) has 2428 bin [23.6,23.7) has 2418 bin [23.7,23.8) has 2405 bin [23.8,23.9) has 2313 bin [23.9,24.0) has 2455 bin [24.0,24.1) has 2342 bin [24.1,24.2) has 2514 bin [24.2,24.3) has 2397 bin [24.3,24.4) has 2379 bin [24.4,24.5) has 2458 bin [24.5,24.6) has 2349 bin [24.6,24.7) has 2534 bin [24.7,24.8) has 2417 bin [24.8,24.9) has 2430 bin [24.9,25.0) has 2523 bin [25.0,25.1) has 2565 bin [25.1,25.2) has 2543 bin [25.2,25.3) has 2496 bin [25.3,25.4) has 2486 bin [25.4,25.5) has 2442 bin [25.5,25.6) has 2575 bin [25.6,25.7) has 2573 bin [25.7,25.8) has 2523 bin [25.8,25.9) has 2592 bin [25.9,26.0) has 2609 bin [26.0,26.1) has 2688 bin [26.1,26.2) has 2793 bin [26.2,26.3) has 2701 bin [26.3,26.4) has 2599 bin [26.4,26.5) has 2667 bin [26.5,26.6) has 2659 bin [26.6,26.7) has 2709 bin [26.7,26.8) has 2802 bin [26.8,26.9) has 2574 bin [26.9,27.0) has 2557 bin [27.0,27.1) has 2566 bin [27.1,27.2) has 2526 bin [27.2,27.3) has 2607 bin [27.3,27.4) has 2579 bin [27.4,27.5) has 2643 bin [27.5,27.6) has 2674 bin [27.6,27.7) has 2708 bin [27.7,27.8) has 2580 bin [27.8,27.9) has 2610 bin [27.9,28.0) has 2610 bin [28.0,28.1) has 2595 bin [28.1,28.2) has 2545 bin [28.2,28.3) has 2616 bin [28.3,28.4) has 2543 bin [28.4,28.5) has 2577 bin [28.5,28.6) has 2412 bin [28.6,28.7) has 2486 bin [28.7,28.8) has 2519 bin [28.8,28.9) has 2637 bin [28.9,29.0) has 2438 bin [29.0,29.1) has 2587 bin [29.1,29.2) has 2520 bin [29.2,29.3) has 2525 bin [29.3,29.4) has 2481 bin [29.4,29.5) has 2501 bin [29.5,29.6) has 2512 bin [29.6,29.7) has 2464 bin [29.7,29.8) has 2444 bin [29.8,29.9) has 2415 bin [29.9,30.0) has 2324 bin [30.0,30.1) has 2314 bin 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[34.1,34.2) has 1289 bin [34.2,34.3) has 1223 bin [34.3,34.4) has 1167 bin [34.4,34.5) has 1118 bin [34.5,34.6) has 1074 bin [34.6,34.7) has 1069 bin [34.7,34.8) has 1101 bin [34.8,34.9) has 967 bin [34.9,35.0) has 1008 bin [35.0,35.1) has 894 bin [35.1,35.2) has 867 bin [35.2,35.3) has 826 bin [35.3,35.4) has 838 bin [35.4,35.5) has 822 bin [35.5,35.6) has 791 bin [35.6,35.7) has 759 bin [35.7,35.8) has 669 bin [35.8,35.9) has 673 bin [35.9,36.0) has 637 bin [36.0,36.1) has 626 bin [36.1,36.2) has 541 bin [36.2,36.3) has 572 bin [36.3,36.4) has 556 bin [36.4,36.5) has 494 bin [36.5,36.6) has 467 bin [36.6,36.7) has 457 bin [36.7,36.8) has 425 bin [36.8,36.9) has 388 bin [36.9,37.0) has 349 bin [37.0,37.1) has 312 bin [37.1,37.2) has 271 bin [37.2,37.3) has 255 bin [37.3,37.4) has 217 bin [37.4,37.5) has 209 bin [37.5,37.6) has 184 bin [37.6,37.7) has 168 bin [37.7,37.8) has 177 bin [37.8,37.9) has 140 bin [37.9,38.0) has 118 bin [38.0,38.1) has 121 bin [38.1,38.2) has 113 bin [38.2,38.3) has 82 bin [38.3,38.4) has 98 bin [38.4,38.5) has 83 bin [38.5,38.6) has 80 bin [38.6,38.7) has 87 bin [38.7,38.8) has 73 bin [38.8,38.9) has 67 bin [38.9,39.0) has 63 bin [39.0,39.1) has 51 bin [39.1,39.2) has 38 bin [39.2,39.3) has 34 bin [39.3,39.4) has 34 bin [39.4,39.5) has 21 bin [39.5,39.6) has 11 bin [39.6,39.7) has 11 bin [39.7,39.8) has 5 bin [39.8,39.9) has 3 bin [39.9,40.0) has 3 bin [40.1,40.2) has 1 average z coordinate 6.8 for 25774254 element(s) point source id histogram with bin size 1.000000 bin 59 has 5324892 bin 60 has 19785662 bin 61 has 663700 average point source id 59.819153175102564 for 25774254 element(s)