lasinfo (210611) report for 'AHN4T/46BZ2_21.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: 338/2022 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: 77780211 number of points by return: 68212754 7116401 2017839 388222 44995 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 412480 0 min x y z: 194980.000 412480.000 8.156 max x y z: 196019.999 413769.999 48.318 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: 77780211 extended number of points by return: 68212754 7116401 2017839 388222 44995 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 8156 48318 intensity 25 4928 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 32 user_data 6 7 point_source_ID 81 1080 gps_time 296125092.224779 298301151.144027 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 36 255 B 28 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0.25 49.28 ('Amplitude') attribute1 -16.69 32.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 68212754 number of intermediate returns: 2466235 number of last returns: 68084345 number of single returns: 60983123 covered area in square units/kilounits: 1338180/1.34 point density: all returns 58.12 last only 50.88 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 77780211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 68212754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7116401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2017839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 388222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 44995 instead zero. overview over extended number of returns of given pulse: 60983123 10280725 4909212 1380672 209422 16172 885 0 0 0 0 0 0 0 0 histogram of classification of points: 13641591 unclassified (1) 56001506 ground (2) 6545349 building (6) 1409718 water (9) 182047 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5434903 +---> 1244688 of those are unclassified (1) +---> 3782750 of those are ground (2) +---> 283437 of those are building (6) +---> 76289 of those are water (9) +---> 47739 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.1,8.2) has 17 bin [8.2,8.3) has 1560 bin [8.3,8.4) has 39601 bin [8.4,8.5) has 252336 bin [8.5,8.6) has 642381 bin [8.6,8.7) has 624813 bin [8.7,8.8) has 677370 bin [8.8,8.9) has 650699 bin [8.9,9.0) has 584249 bin [9.0,9.1) has 462503 bin [9.1,9.2) has 392941 bin [9.2,9.3) has 334842 bin [9.3,9.4) has 296583 bin [9.4,9.5) has 309029 bin [9.5,9.6) has 343767 bin [9.6,9.7) has 435191 bin [9.7,9.8) has 657634 bin [9.8,9.9) has 1477759 bin [9.9,10.0) has 445854 bin [10.0,10.1) has 399321 bin [10.1,10.2) has 479211 bin [10.2,10.3) has 401401 bin [10.3,10.4) has 360369 bin [10.4,10.5) has 336933 bin [10.5,10.6) has 329267 bin [10.6,10.7) has 313613 bin [10.7,10.8) has 360267 bin [10.8,10.9) has 438649 bin [10.9,11.0) has 525712 bin [11.0,11.1) has 558792 bin [11.1,11.2) has 542721 bin [11.2,11.3) has 536886 bin [11.3,11.4) has 719114 bin [11.4,11.5) has 934858 bin [11.5,11.6) has 980427 bin [11.6,11.7) has 806872 bin [11.7,11.8) has 683702 bin [11.8,11.9) has 653911 bin [11.9,12.0) has 633323 bin [12.0,12.1) has 613797 bin [12.1,12.2) has 761209 bin [12.2,12.3) has 886583 bin [12.3,12.4) has 924422 bin [12.4,12.5) has 1187058 bin [12.5,12.6) has 1472692 bin [12.6,12.7) has 1707071 bin [12.7,12.8) has 1948751 bin [12.8,12.9) has 2419911 bin [12.9,13.0) has 3438887 bin [13.0,13.1) has 3816660 bin [13.1,13.2) has 3799000 bin [13.2,13.3) has 3917947 bin [13.3,13.4) has 3566795 bin [13.4,13.5) has 3261140 bin [13.5,13.6) has 2283203 bin [13.6,13.7) has 1210460 bin [13.7,13.8) has 754476 bin [13.8,13.9) has 644377 bin [13.9,14.0) has 368311 bin [14.0,14.1) has 286708 bin [14.1,14.2) has 252207 bin [14.2,14.3) has 256281 bin [14.3,14.4) has 229325 bin [14.4,14.5) has 207866 bin [14.5,14.6) has 204126 bin [14.6,14.7) has 208149 bin [14.7,14.8) has 203570 bin [14.8,14.9) has 214314 bin [14.9,15.0) has 220327 bin [15.0,15.1) has 227293 bin [15.1,15.2) has 233228 bin [15.2,15.3) has 247843 bin [15.3,15.4) has 251155 bin [15.4,15.5) has 266218 bin [15.5,15.6) has 272057 bin [15.6,15.7) has 304070 bin [15.7,15.8) has 270827 bin [15.8,15.9) has 253915 bin [15.9,16.0) has 271269 bin [16.0,16.1) has 271145 bin [16.1,16.2) has 262794 bin [16.2,16.3) has 255741 bin [16.3,16.4) has 243818 bin [16.4,16.5) has 216914 bin [16.5,16.6) has 219638 bin [16.6,16.7) has 212477 bin [16.7,16.8) has 227557 bin [16.8,16.9) has 197181 bin [16.9,17.0) has 195914 bin [17.0,17.1) has 198879 bin [17.1,17.2) has 186461 bin [17.2,17.3) has 188613 bin [17.3,17.4) has 194104 bin [17.4,17.5) has 212327 bin [17.5,17.6) has 243081 bin [17.6,17.7) has 282178 bin [17.7,17.8) has 250260 bin [17.8,17.9) has 177831 bin [17.9,18.0) has 145805 bin [18.0,18.1) has 143509 bin [18.1,18.2) has 146636 bin [18.2,18.3) has 140809 bin [18.3,18.4) has 141630 bin [18.4,18.5) has 145174 bin [18.5,18.6) has 149511 bin [18.6,18.7) has 151703 bin [18.7,18.8) has 147543 bin [18.8,18.9) has 150176 bin [18.9,19.0) has 152422 bin [19.0,19.1) has 159069 bin [19.1,19.2) has 163137 bin [19.2,19.3) has 152221 bin [19.3,19.4) has 153483 bin [19.4,19.5) has 145590 bin [19.5,19.6) has 148817 bin [19.6,19.7) has 145214 bin [19.7,19.8) has 148102 bin [19.8,19.9) has 174175 bin [19.9,20.0) has 174529 bin [20.0,20.1) has 168262 bin [20.1,20.2) has 142291 bin [20.2,20.3) has 135888 bin [20.3,20.4) has 134210 bin [20.4,20.5) has 125589 bin [20.5,20.6) has 120825 bin [20.6,20.7) has 120067 bin [20.7,20.8) has 122223 bin [20.8,20.9) has 117928 bin [20.9,21.0) has 115263 bin [21.0,21.1) has 115868 bin [21.1,21.2) has 115478 bin [21.2,21.3) has 111836 bin [21.3,21.4) has 112803 bin [21.4,21.5) has 128904 bin [21.5,21.6) has 105724 bin [21.6,21.7) has 98443 bin [21.7,21.8) has 93986 bin [21.8,21.9) has 103963 bin [21.9,22.0) has 94638 bin [22.0,22.1) has 89569 bin [22.1,22.2) has 86380 bin [22.2,22.3) has 81856 bin [22.3,22.4) has 80759 bin [22.4,22.5) has 80424 bin [22.5,22.6) has 81671 bin [22.6,22.7) has 81540 bin [22.7,22.8) has 77995 bin [22.8,22.9) has 77489 bin [22.9,23.0) has 75143 bin [23.0,23.1) has 77505 bin [23.1,23.2) has 71723 bin [23.2,23.3) has 70565 bin [23.3,23.4) has 74225 bin [23.4,23.5) has 82655 bin [23.5,23.6) has 70174 bin [23.6,23.7) has 75046 bin [23.7,23.8) has 69015 bin [23.8,23.9) has 70393 bin [23.9,24.0) has 68497 bin [24.0,24.1) has 64732 bin [24.1,24.2) has 63184 bin [24.2,24.3) has 62149 bin [24.3,24.4) has 60909 bin [24.4,24.5) has 60783 bin [24.5,24.6) has 60042 bin [24.6,24.7) has 59214 bin [24.7,24.8) has 58146 bin [24.8,24.9) has 57851 bin [24.9,25.0) has 57089 bin [25.0,25.1) has 55903 bin [25.1,25.2) has 55711 bin [25.2,25.3) has 61388 bin [25.3,25.4) has 53515 bin [25.4,25.5) has 52007 bin [25.5,25.6) has 51029 bin [25.6,25.7) has 50291 bin [25.7,25.8) has 49361 bin [25.8,25.9) has 48333 bin [25.9,26.0) has 49296 bin [26.0,26.1) has 53444 bin [26.1,26.2) has 47321 bin [26.2,26.3) has 45292 bin [26.3,26.4) has 44782 bin [26.4,26.5) has 44195 bin [26.5,26.6) has 42512 bin [26.6,26.7) has 41546 bin [26.7,26.8) has 41274 bin [26.8,26.9) has 41923 bin [26.9,27.0) has 40712 bin [27.0,27.1) has 39288 bin [27.1,27.2) has 37859 bin [27.2,27.3) has 37087 bin [27.3,27.4) has 36296 bin [27.4,27.5) has 35654 bin [27.5,27.6) has 35290 bin [27.6,27.7) has 34871 bin [27.7,27.8) has 34477 bin [27.8,27.9) has 33642 bin [27.9,28.0) has 32880 bin [28.0,28.1) has 32345 bin [28.1,28.2) has 31937 bin [28.2,28.3) has 31563 bin [28.3,28.4) has 30328 bin [28.4,28.5) has 29979 bin [28.5,28.6) has 28969 bin [28.6,28.7) has 28365 bin [28.7,28.8) has 26878 bin [28.8,28.9) has 26390 bin [28.9,29.0) has 25860 bin [29.0,29.1) has 25521 bin [29.1,29.2) has 24402 bin [29.2,29.3) has 24047 bin [29.3,29.4) has 23570 bin [29.4,29.5) has 22711 bin [29.5,29.6) has 22515 bin [29.6,29.7) has 21252 bin [29.7,29.8) has 20795 bin [29.8,29.9) has 19802 bin [29.9,30.0) has 18989 bin [30.0,30.1) has 18281 bin [30.1,30.2) has 17660 bin [30.2,30.3) has 16676 bin [30.3,30.4) has 15944 bin [30.4,30.5) has 15708 bin [30.5,30.6) has 14912 bin [30.6,30.7) has 14749 bin [30.7,30.8) has 14078 bin [30.8,30.9) has 13288 bin [30.9,31.0) has 13252 bin [31.0,31.1) has 12641 bin [31.1,31.2) has 12149 bin [31.2,31.3) has 11579 bin [31.3,31.4) has 11201 bin [31.4,31.5) has 10681 bin [31.5,31.6) has 10407 bin [31.6,31.7) has 10102 bin [31.7,31.8) has 9852 bin [31.8,31.9) has 9337 bin [31.9,32.0) has 9105 bin [32.0,32.1) has 8959 bin [32.1,32.2) has 8491 bin [32.2,32.3) has 8167 bin [32.3,32.4) has 7863 bin [32.4,32.5) has 7536 bin [32.5,32.6) has 7324 bin [32.6,32.7) has 7056 bin [32.7,32.8) has 6824 bin [32.8,32.9) has 6700 bin [32.9,33.0) has 6453 bin [33.0,33.1) has 6267 bin [33.1,33.2) has 5766 bin [33.2,33.3) has 5786 bin [33.3,33.4) has 5504 bin [33.4,33.5) has 5037 bin [33.5,33.6) has 4783 bin [33.6,33.7) has 4293 bin [33.7,33.8) has 4337 bin [33.8,33.9) has 4220 bin [33.9,34.0) has 4271 bin [34.0,34.1) has 3960 bin [34.1,34.2) has 3745 bin [34.2,34.3) has 3659 bin [34.3,34.4) has 3477 bin [34.4,34.5) has 3266 bin [34.5,34.6) has 3276 bin [34.6,34.7) has 2973 bin [34.7,34.8) has 3078 bin [34.8,34.9) has 3097 bin [34.9,35.0) has 2861 bin [35.0,35.1) has 2753 bin [35.1,35.2) has 2688 bin [35.2,35.3) has 2778 bin [35.3,35.4) has 2527 bin [35.4,35.5) has 2365 bin [35.5,35.6) has 2219 bin [35.6,35.7) has 2177 bin [35.7,35.8) has 2260 bin [35.8,35.9) has 2804 bin [35.9,36.0) has 2097 bin [36.0,36.1) has 1894 bin [36.1,36.2) has 1809 bin [36.2,36.3) has 1609 bin [36.3,36.4) has 1529 bin [36.4,36.5) has 1334 bin [36.5,36.6) has 1267 bin [36.6,36.7) has 1215 bin [36.7,36.8) has 1110 bin [36.8,36.9) has 1072 bin [36.9,37.0) has 1002 bin [37.0,37.1) has 887 bin [37.1,37.2) has 942 bin [37.2,37.3) has 910 bin [37.3,37.4) has 910 bin [37.4,37.5) has 935 bin [37.5,37.6) has 847 bin [37.6,37.7) has 878 bin [37.7,37.8) has 852 bin [37.8,37.9) has 792 bin [37.9,38.0) has 755 bin [38.0,38.1) has 714 bin [38.1,38.2) has 675 bin [38.2,38.3) has 663 bin [38.3,38.4) has 679 bin [38.4,38.5) has 680 bin [38.5,38.6) has 610 bin [38.6,38.7) has 621 bin [38.7,38.8) has 637 bin [38.8,38.9) has 664 bin [38.9,39.0) has 644 bin [39.0,39.1) has 548 bin [39.1,39.2) has 489 bin [39.2,39.3) has 523 bin [39.3,39.4) has 553 bin [39.4,39.5) has 504 bin [39.5,39.6) has 545 bin [39.6,39.7) has 551 bin [39.7,39.8) has 554 bin [39.8,39.9) has 548 bin [39.9,40.0) has 583 bin [40.0,40.1) has 488 bin [40.1,40.2) has 1559 bin [40.2,40.3) has 706 bin [40.3,40.4) has 554 bin [40.4,40.5) has 564 bin [40.5,40.6) has 569 bin [40.6,40.7) has 543 bin [40.7,40.8) has 584 bin [40.8,40.9) has 494 bin [40.9,41.0) has 482 bin [41.0,41.1) has 510 bin [41.1,41.2) has 482 bin [41.2,41.3) has 452 bin [41.3,41.4) has 499 bin [41.4,41.5) has 443 bin [41.5,41.6) has 393 bin [41.6,41.7) has 445 bin [41.7,41.8) has 390 bin [41.8,41.9) has 436 bin [41.9,42.0) has 405 bin [42.0,42.1) has 367 bin [42.1,42.2) has 429 bin [42.2,42.3) has 376 bin [42.3,42.4) has 406 bin [42.4,42.5) has 406 bin [42.5,42.6) has 385 bin [42.6,42.7) has 389 bin [42.7,42.8) has 408 bin [42.8,42.9) has 342 bin [42.9,43.0) has 332 bin [43.0,43.1) has 278 bin [43.1,43.2) has 294 bin [43.2,43.3) has 321 bin [43.3,43.4) has 256 bin [43.4,43.5) has 271 bin [43.5,43.6) has 254 bin [43.6,43.7) has 248 bin [43.7,43.8) has 190 bin [43.8,43.9) has 208 bin [43.9,44.0) has 178 bin [44.0,44.1) has 228 bin [44.1,44.2) has 197 bin [44.2,44.3) has 197 bin [44.3,44.4) has 252 bin [44.4,44.5) has 252 bin [44.5,44.6) has 218 bin [44.6,44.7) has 176 bin [44.7,44.8) has 214 bin [44.8,44.9) has 171 bin [44.9,45.0) has 170 bin [45.0,45.1) has 139 bin [45.1,45.2) has 138 bin [45.2,45.3) has 171 bin [45.3,45.4) has 121 bin [45.4,45.5) has 107 bin [45.5,45.6) has 115 bin [45.6,45.7) has 118 bin [45.7,45.8) has 138 bin [45.8,45.9) has 105 bin [45.9,46.0) has 114 bin [46.0,46.1) has 107 bin [46.1,46.2) has 98 bin [46.2,46.3) has 100 bin [46.3,46.4) has 74 bin [46.4,46.5) has 88 bin [46.5,46.6) has 92 bin [46.6,46.7) has 74 bin [46.7,46.8) has 81 bin [46.8,46.9) has 90 bin [46.9,47.0) has 75 bin [47.0,47.1) has 90 bin [47.1,47.2) has 67 bin [47.2,47.3) has 53 bin [47.3,47.4) has 33 bin [47.4,47.5) has 29 bin [47.5,47.6) has 19 bin [47.6,47.7) has 21 bin [47.7,47.8) has 19 bin [47.8,47.9) has 10 bin [47.9,48.0) has 11 bin [48.0,48.1) has 7 bin [48.1,48.2) has 6 bin [48.2,48.3) has 3 bin [48.3,48.4) has 1 average z coordinate 13.9 for 77780211 element(s) point source id histogram with bin size 1.000000 bin 81 has 24220 bin 82 has 18406467 bin 83 has 7299267 bin 203 has 21455065 bin 1079 has 16790902 bin 1080 has 13804290 average point source id 507.82230364481785 for 77780211 element(s)