lasinfo (210611) report for 'AHN4T/66FZ2_10.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: 183/2021 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: 37935966 number of points by return: 36934552 657170 244862 80605 18777 scale factor x y z: 0.001 0.001 0.001 offset x y z: 18980 372480 0 min x y z: 18980.000 372480.000 -0.974 max x y z: 20019.999 373769.999 30.061 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: 37935966 extended number of points by return: 36934552 657170 244862 80605 18777 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 -974 30061 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 -32 33 user_data 6 7 point_source_ID 75 91 gps_time 260790208.062249 261747286.995131 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 237 G 40 239 B 38 230 NIR 61 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.56 47.53 ('Amplitude') attribute1 -16.24 31.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36934552 number of intermediate returns: 347348 number of last returns: 36930128 number of single returns: 36276062 covered area in square units/kilounits: 1337372/1.34 point density: all returns 28.37 last only 27.61 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37935966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36934552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 657170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 244862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 80605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18777 instead zero. overview over extended number of returns of given pulse: 36276062 824942 493270 247667 80134 12691 1200 0 0 0 0 0 0 0 0 histogram of classification of points: 1496388 unclassified (1) 36268473 ground (2) 136170 building (6) 34302 water (9) 633 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2734665 +---> 117374 of those are unclassified (1) +---> 2590338 of those are ground (2) +---> 23163 of those are building (6) +---> 3790 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 71 bin [-0.9,-0.8) has 1344 bin [-0.8,-0.7) has 23927 bin [-0.7,-0.6) has 46911 bin [-0.6,-0.5) has 61077 bin [-0.5,-0.4) has 81546 bin [-0.4,-0.3) has 84357 bin [-0.3,-0.2) has 125862 bin [-0.2,-0.1) has 161238 bin [-0.1,0.0) has 180538 bin [0.0,0.1) has 195005 bin [0.1,0.2) has 239965 bin [0.2,0.3) has 555952 bin [0.3,0.4) has 1855068 bin [0.4,0.5) has 2347724 bin [0.5,0.6) has 2972675 bin [0.6,0.7) has 3441203 bin [0.7,0.8) has 4598252 bin [0.8,0.9) has 3945351 bin [0.9,1.0) has 2217327 bin [1.0,1.1) has 1706567 bin [1.1,1.2) has 1611833 bin [1.2,1.3) has 1359455 bin [1.3,1.4) has 1236347 bin [1.4,1.5) has 1745222 bin [1.5,1.6) has 2152815 bin [1.6,1.7) has 1525376 bin [1.7,1.8) has 625581 bin [1.8,1.9) has 321074 bin [1.9,2.0) has 168847 bin [2.0,2.1) has 112950 bin [2.1,2.2) has 126020 bin [2.2,2.3) has 157215 bin [2.3,2.4) has 122491 bin [2.4,2.5) has 84293 bin [2.5,2.6) has 69516 bin [2.6,2.7) has 81821 bin [2.7,2.8) has 66276 bin [2.8,2.9) has 40802 bin [2.9,3.0) has 34145 bin [3.0,3.1) has 35072 bin [3.1,3.2) has 39154 bin [3.2,3.3) has 53664 bin [3.3,3.4) has 96019 bin [3.4,3.5) has 86870 bin [3.5,3.6) has 69964 bin [3.6,3.7) has 44441 bin [3.7,3.8) has 17149 bin [3.8,3.9) has 15553 bin [3.9,4.0) has 9987 bin [4.0,4.1) has 8363 bin [4.1,4.2) has 8370 bin [4.2,4.3) has 8075 bin [4.3,4.4) has 7823 bin [4.4,4.5) has 7665 bin [4.5,4.6) has 7858 bin [4.6,4.7) has 7899 bin [4.7,4.8) has 7460 bin [4.8,4.9) has 7535 bin [4.9,5.0) has 7290 bin [5.0,5.1) has 7585 bin [5.1,5.2) has 8146 bin [5.2,5.3) has 7231 bin [5.3,5.4) has 7520 bin [5.4,5.5) has 8254 bin [5.5,5.6) has 9648 bin [5.6,5.7) has 9617 bin [5.7,5.8) has 8932 bin [5.8,5.9) has 7810 bin [5.9,6.0) has 7928 bin [6.0,6.1) has 7986 bin [6.1,6.2) has 8583 bin [6.2,6.3) has 8906 bin [6.3,6.4) has 9814 bin [6.4,6.5) has 9995 bin [6.5,6.6) has 9745 bin [6.6,6.7) has 9806 bin [6.7,6.8) has 9878 bin [6.8,6.9) has 10030 bin [6.9,7.0) has 9662 bin [7.0,7.1) has 9557 bin [7.1,7.2) has 9654 bin [7.2,7.3) has 9622 bin [7.3,7.4) has 9687 bin [7.4,7.5) has 9695 bin [7.5,7.6) has 9568 bin [7.6,7.7) has 9732 bin [7.7,7.8) has 9717 bin [7.8,7.9) has 9557 bin [7.9,8.0) has 9538 bin [8.0,8.1) has 9473 bin [8.1,8.2) has 9495 bin [8.2,8.3) has 9241 bin [8.3,8.4) has 9426 bin [8.4,8.5) has 9461 bin [8.5,8.6) has 9070 bin [8.6,8.7) has 9102 bin [8.7,8.8) has 9059 bin [8.8,8.9) has 8880 bin [8.9,9.0) has 8845 bin [9.0,9.1) has 8472 bin [9.1,9.2) has 8309 bin [9.2,9.3) has 8427 bin [9.3,9.4) has 8317 bin [9.4,9.5) has 8007 bin [9.5,9.6) has 7972 bin [9.6,9.7) has 6920 bin [9.7,9.8) has 6396 bin [9.8,9.9) has 6041 bin [9.9,10.0) has 5777 bin [10.0,10.1) has 5191 bin [10.1,10.2) has 5010 bin [10.2,10.3) has 4845 bin [10.3,10.4) has 4630 bin [10.4,10.5) has 4484 bin [10.5,10.6) has 4265 bin [10.6,10.7) has 4262 bin [10.7,10.8) has 4057 bin [10.8,10.9) has 3893 bin [10.9,11.0) has 3869 bin [11.0,11.1) has 3789 bin [11.1,11.2) has 3724 bin [11.2,11.3) has 3366 bin [11.3,11.4) has 3386 bin [11.4,11.5) has 3125 bin [11.5,11.6) has 2982 bin [11.6,11.7) has 2873 bin [11.7,11.8) has 2870 bin [11.8,11.9) has 2732 bin [11.9,12.0) has 2660 bin [12.0,12.1) has 2591 bin [12.1,12.2) has 2498 bin [12.2,12.3) has 2475 bin [12.3,12.4) has 2384 bin [12.4,12.5) has 2250 bin [12.5,12.6) has 2229 bin [12.6,12.7) has 2154 bin [12.7,12.8) has 2232 bin [12.8,12.9) has 2227 bin [12.9,13.0) has 2292 bin [13.0,13.1) has 2313 bin [13.1,13.2) has 2443 bin [13.2,13.3) has 2373 bin [13.3,13.4) has 2509 bin [13.4,13.5) has 2569 bin [13.5,13.6) has 2467 bin [13.6,13.7) has 2502 bin [13.7,13.8) has 2410 bin [13.8,13.9) has 2263 bin [13.9,14.0) has 2221 bin [14.0,14.1) has 2188 bin [14.1,14.2) has 2253 bin [14.2,14.3) has 2208 bin [14.3,14.4) has 2372 bin [14.4,14.5) has 2441 bin [14.5,14.6) has 2340 bin [14.6,14.7) has 2405 bin [14.7,14.8) has 2475 bin [14.8,14.9) has 2449 bin [14.9,15.0) has 2427 bin [15.0,15.1) has 2309 bin [15.1,15.2) has 2326 bin [15.2,15.3) has 2366 bin [15.3,15.4) has 2338 bin [15.4,15.5) has 2400 bin [15.5,15.6) has 2345 bin [15.6,15.7) has 2335 bin [15.7,15.8) has 2408 bin [15.8,15.9) has 2355 bin [15.9,16.0) has 2478 bin [16.0,16.1) has 2604 bin [16.1,16.2) has 2591 bin [16.2,16.3) has 2592 bin [16.3,16.4) has 2548 bin [16.4,16.5) has 2654 bin [16.5,16.6) has 2685 bin [16.6,16.7) has 2775 bin [16.7,16.8) has 2618 bin [16.8,16.9) has 2622 bin [16.9,17.0) has 2588 bin [17.0,17.1) has 2659 bin [17.1,17.2) has 2707 bin [17.2,17.3) has 2680 bin [17.3,17.4) has 2645 bin [17.4,17.5) has 2636 bin [17.5,17.6) has 2581 bin [17.6,17.7) has 2582 bin [17.7,17.8) has 2693 bin [17.8,17.9) has 2814 bin [17.9,18.0) has 2725 bin [18.0,18.1) has 2777 bin [18.1,18.2) has 2827 bin [18.2,18.3) has 2726 bin [18.3,18.4) has 2804 bin [18.4,18.5) has 2791 bin [18.5,18.6) has 2872 bin [18.6,18.7) has 2770 bin [18.7,18.8) has 2743 bin [18.8,18.9) has 2843 bin [18.9,19.0) has 2920 bin [19.0,19.1) has 3077 bin [19.1,19.2) has 2919 bin [19.2,19.3) has 2883 bin [19.3,19.4) has 2904 bin [19.4,19.5) has 2888 bin [19.5,19.6) has 2850 bin [19.6,19.7) has 2964 bin [19.7,19.8) has 3014 bin [19.8,19.9) has 2934 bin [19.9,20.0) has 2962 bin [20.0,20.1) has 2886 bin [20.1,20.2) has 2855 bin [20.2,20.3) has 2858 bin [20.3,20.4) has 2893 bin [20.4,20.5) has 2907 bin [20.5,20.6) has 2902 bin [20.6,20.7) has 2797 bin [20.7,20.8) has 2837 bin [20.8,20.9) has 2788 bin [20.9,21.0) has 2778 bin [21.0,21.1) has 2652 bin [21.1,21.2) has 2725 bin [21.2,21.3) has 2788 bin [21.3,21.4) has 2882 bin [21.4,21.5) has 2858 bin [21.5,21.6) has 2890 bin [21.6,21.7) has 2925 bin [21.7,21.8) has 2798 bin [21.8,21.9) has 2830 bin [21.9,22.0) has 2792 bin [22.0,22.1) has 2874 bin [22.1,22.2) has 2798 bin [22.2,22.3) has 2728 bin [22.3,22.4) has 2615 bin [22.4,22.5) has 2669 bin [22.5,22.6) has 2676 bin [22.6,22.7) has 2614 bin [22.7,22.8) has 2568 bin [22.8,22.9) has 2578 bin [22.9,23.0) has 2532 bin [23.0,23.1) has 2682 bin [23.1,23.2) has 2710 bin [23.2,23.3) has 2672 bin [23.3,23.4) has 2606 bin [23.4,23.5) has 2711 bin [23.5,23.6) has 2740 bin [23.6,23.7) has 2808 bin [23.7,23.8) has 2619 bin [23.8,23.9) has 2584 bin [23.9,24.0) has 2554 bin [24.0,24.1) has 2521 bin [24.1,24.2) has 2411 bin [24.2,24.3) has 2594 bin [24.3,24.4) has 2418 bin [24.4,24.5) has 2435 bin [24.5,24.6) has 2387 bin [24.6,24.7) has 2158 bin [24.7,24.8) has 2360 bin [24.8,24.9) has 2219 bin [24.9,25.0) has 2269 bin [25.0,25.1) has 2255 bin [25.1,25.2) has 2273 bin [25.2,25.3) has 2228 bin [25.3,25.4) has 2210 bin [25.4,25.5) has 2238 bin [25.5,25.6) has 2074 bin [25.6,25.7) has 2058 bin [25.7,25.8) has 1982 bin [25.8,25.9) has 1925 bin [25.9,26.0) has 1913 bin [26.0,26.1) has 1807 bin [26.1,26.2) has 1797 bin [26.2,26.3) has 1780 bin [26.3,26.4) has 1613 bin [26.4,26.5) has 1608 bin [26.5,26.6) has 1470 bin [26.6,26.7) has 1429 bin [26.7,26.8) has 1386 bin [26.8,26.9) has 1375 bin [26.9,27.0) has 1220 bin [27.0,27.1) has 1195 bin [27.1,27.2) has 1126 bin [27.2,27.3) has 1124 bin [27.3,27.4) has 1026 bin [27.4,27.5) has 964 bin [27.5,27.6) has 992 bin [27.6,27.7) has 842 bin [27.7,27.8) has 772 bin [27.8,27.9) has 742 bin [27.9,28.0) has 632 bin [28.0,28.1) has 583 bin [28.1,28.2) has 488 bin [28.2,28.3) has 507 bin [28.3,28.4) has 448 bin [28.4,28.5) has 438 bin [28.5,28.6) has 385 bin [28.6,28.7) has 315 bin [28.7,28.8) has 324 bin [28.8,28.9) has 258 bin [28.9,29.0) has 253 bin [29.0,29.1) has 171 bin [29.1,29.2) has 162 bin [29.2,29.3) has 124 bin [29.3,29.4) has 82 bin [29.4,29.5) has 75 bin [29.5,29.6) has 40 bin [29.6,29.7) has 30 bin [29.7,29.8) has 27 bin [29.8,29.9) has 4 bin [30.0,30.1) has 2 average z coordinate 1.3 for 37935966 element(s) point source id histogram with bin size 1.000000 bin 75 has 10800114 bin 76 has 4390406 bin 83 has 14230626 bin 91 has 8514820 average point source id 81.707949232135007 for 37935966 element(s)