lasinfo (210611) report for 'AHN3T/33EN2_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: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 16868486 number of points by return: 14908849 1238294 503222 175112 43009 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 472480 0 min x y z: 208980.000 472480.000 4.210 max x y z: 210019.999 473769.999 56.947 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: 16868486 extended number of points by return: 14908849 1238294 503222 175112 43009 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 4210 56947 intensity 1 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 34 user_data 2 2 point_source_ID 133 138 gps_time 142414382.256785 142424478.815422 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 38 255 B 24 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 14908849 number of intermediate returns: 721870 number of last returns: 14892884 number of single returns: 13655117 covered area in square units/kilounits: 1274320/1.27 point density: all returns 13.24 last only 11.69 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16868486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14908849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1238294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 503222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43009 instead zero. overview over extended number of returns of given pulse: 13655117 1483304 985913 528879 215273 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3188711 unclassified (1) 8342796 ground (2) 5134155 building (6) 201318 water (9) 1506 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1251488 +---> 265445 of those are unclassified (1) +---> 626403 of those are ground (2) +---> 359572 of those are building (6) +---> 68 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.2,4.3) has 290 bin [4.3,4.4) has 207 bin [4.4,4.5) has 102 bin [4.5,4.6) has 59650 bin [4.6,4.7) has 10521 bin [4.7,4.8) has 10674 bin [4.8,4.9) has 9880 bin [4.9,5.0) has 15733 bin [5.0,5.1) has 23774 bin [5.1,5.2) has 39996 bin [5.2,5.3) has 51435 bin [5.3,5.4) has 46873 bin [5.4,5.5) has 46133 bin [5.5,5.6) has 83054 bin [5.6,5.7) has 76174 bin [5.7,5.8) has 217835 bin [5.8,5.9) has 160454 bin [5.9,6.0) has 88198 bin [6.0,6.1) has 77446 bin [6.1,6.2) has 89937 bin [6.2,6.3) has 236126 bin [6.3,6.4) has 785769 bin [6.4,6.5) has 1381288 bin [6.5,6.6) has 1790914 bin [6.6,6.7) has 1352949 bin [6.7,6.8) has 642070 bin [6.8,6.9) has 357970 bin [6.9,7.0) has 210514 bin [7.0,7.1) has 157107 bin [7.1,7.2) has 138046 bin [7.2,7.3) has 73752 bin [7.3,7.4) has 63889 bin [7.4,7.5) has 61170 bin [7.5,7.6) has 60903 bin [7.6,7.7) has 58460 bin [7.7,7.8) has 58021 bin [7.8,7.9) has 61032 bin [7.9,8.0) has 65319 bin [8.0,8.1) has 62457 bin [8.1,8.2) has 60211 bin [8.2,8.3) has 58236 bin [8.3,8.4) has 49475 bin [8.4,8.5) has 48853 bin [8.5,8.6) has 44007 bin [8.6,8.7) has 40242 bin [8.7,8.8) has 43814 bin [8.8,8.9) has 44255 bin [8.9,9.0) has 41234 bin [9.0,9.1) has 44923 bin [9.1,9.2) has 42940 bin [9.2,9.3) has 39592 bin [9.3,9.4) has 41111 bin [9.4,9.5) has 43543 bin [9.5,9.6) has 216095 bin [9.6,9.7) has 152685 bin [9.7,9.8) has 95859 bin [9.8,9.9) has 113380 bin [9.9,10.0) has 126229 bin [10.0,10.1) has 83356 bin [10.1,10.2) has 70007 bin [10.2,10.3) has 85876 bin [10.3,10.4) has 61741 bin [10.4,10.5) has 64694 bin [10.5,10.6) has 89684 bin [10.6,10.7) has 97517 bin [10.7,10.8) has 55264 bin [10.8,10.9) has 57167 bin [10.9,11.0) has 53300 bin [11.0,11.1) has 48253 bin [11.1,11.2) has 57575 bin [11.2,11.3) has 58006 bin [11.3,11.4) has 53401 bin [11.4,11.5) has 70637 bin [11.5,11.6) has 44620 bin [11.6,11.7) has 40698 bin [11.7,11.8) has 42763 bin [11.8,11.9) has 43839 bin [11.9,12.0) has 130409 bin [12.0,12.1) has 75625 bin [12.1,12.2) has 55497 bin [12.2,12.3) has 85477 bin [12.3,12.4) has 121830 bin [12.4,12.5) has 134528 bin [12.5,12.6) has 69221 bin [12.6,12.7) has 59570 bin [12.7,12.8) has 56195 bin [12.8,12.9) has 63332 bin [12.9,13.0) has 77287 bin [13.0,13.1) has 71456 bin [13.1,13.2) has 77559 bin [13.2,13.3) has 78148 bin [13.3,13.4) has 117838 bin [13.4,13.5) has 144275 bin [13.5,13.6) has 129405 bin [13.6,13.7) has 115290 bin [13.7,13.8) has 94428 bin [13.8,13.9) has 69163 bin [13.9,14.0) has 53080 bin [14.0,14.1) has 57183 bin [14.1,14.2) has 140368 bin [14.2,14.3) has 117856 bin [14.3,14.4) has 118871 bin [14.4,14.5) has 133927 bin [14.5,14.6) has 80473 bin [14.6,14.7) has 74284 bin [14.7,14.8) has 116639 bin [14.8,14.9) has 156068 bin [14.9,15.0) has 144810 bin [15.0,15.1) has 76638 bin [15.1,15.2) has 55681 bin [15.2,15.3) has 56758 bin [15.3,15.4) has 75956 bin [15.4,15.5) has 83897 bin [15.5,15.6) has 72881 bin [15.6,15.7) has 67931 bin [15.7,15.8) has 70291 bin [15.8,15.9) has 75335 bin [15.9,16.0) has 50270 bin [16.0,16.1) has 46588 bin [16.1,16.2) has 138054 bin [16.2,16.3) has 142924 bin [16.3,16.4) has 26250 bin [16.4,16.5) has 24190 bin [16.5,16.6) has 19562 bin [16.6,16.7) has 18986 bin [16.7,16.8) has 20020 bin [16.8,16.9) has 20184 bin [16.9,17.0) has 22281 bin [17.0,17.1) has 20057 bin [17.1,17.2) has 72620 bin [17.2,17.3) has 124268 bin [17.3,17.4) has 25806 bin [17.4,17.5) has 19332 bin [17.5,17.6) has 17378 bin [17.6,17.7) has 20311 bin [17.7,17.8) has 22926 bin [17.8,17.9) has 18138 bin [17.9,18.0) has 16449 bin [18.0,18.1) has 32895 bin [18.1,18.2) has 36788 bin [18.2,18.3) has 42157 bin [18.3,18.4) has 39696 bin [18.4,18.5) has 45257 bin [18.5,18.6) has 42335 bin [18.6,18.7) has 24375 bin [18.7,18.8) has 18520 bin [18.8,18.9) has 18514 bin [18.9,19.0) has 18956 bin [19.0,19.1) has 13224 bin [19.1,19.2) has 13361 bin [19.2,19.3) has 12447 bin [19.3,19.4) has 12101 bin [19.4,19.5) has 11461 bin [19.5,19.6) has 10686 bin [19.6,19.7) has 12387 bin [19.7,19.8) has 13216 bin [19.8,19.9) has 10960 bin [19.9,20.0) has 22809 bin [20.0,20.1) has 26802 bin [20.1,20.2) has 39096 bin [20.2,20.3) has 27613 bin [20.3,20.4) has 12571 bin [20.4,20.5) has 10659 bin [20.5,20.6) has 9067 bin [20.6,20.7) has 6274 bin [20.7,20.8) has 6098 bin [20.8,20.9) has 5910 bin [20.9,21.0) has 6039 bin [21.0,21.1) has 6447 bin [21.1,21.2) has 13856 bin [21.2,21.3) has 17559 bin [21.3,21.4) has 7180 bin [21.4,21.5) has 6754 bin [21.5,21.6) has 5175 bin [21.6,21.7) has 5507 bin [21.7,21.8) has 8521 bin [21.8,21.9) has 5459 bin [21.9,22.0) has 4973 bin [22.0,22.1) has 4856 bin [22.1,22.2) has 7645 bin [22.2,22.3) has 17440 bin [22.3,22.4) has 9785 bin [22.4,22.5) has 4839 bin [22.5,22.6) has 5209 bin [22.6,22.7) has 4469 bin [22.7,22.8) has 4553 bin [22.8,22.9) has 4413 bin [22.9,23.0) has 4911 bin [23.0,23.1) has 4500 bin [23.1,23.2) has 4413 bin [23.2,23.3) has 4527 bin [23.3,23.4) has 4508 bin [23.4,23.5) has 6743 bin [23.5,23.6) has 7372 bin [23.6,23.7) has 4645 bin [23.7,23.8) has 5076 bin [23.8,23.9) has 4717 bin [23.9,24.0) has 8778 bin [24.0,24.1) has 4589 bin [24.1,24.2) has 3778 bin [24.2,24.3) has 4031 bin [24.3,24.4) has 3871 bin [24.4,24.5) has 3906 bin [24.5,24.6) has 6377 bin [24.6,24.7) has 6064 bin [24.7,24.8) has 3833 bin [24.8,24.9) has 3621 bin [24.9,25.0) has 3488 bin [25.0,25.1) has 3585 bin [25.1,25.2) has 3599 bin [25.2,25.3) has 3485 bin [25.3,25.4) has 3770 bin [25.4,25.5) has 3076 bin [25.5,25.6) has 2904 bin [25.6,25.7) has 2925 bin [25.7,25.8) has 3482 bin [25.8,25.9) has 2959 bin [25.9,26.0) has 2858 bin [26.0,26.1) has 2969 bin [26.1,26.2) has 2674 bin [26.2,26.3) has 2835 bin [26.3,26.4) has 2864 bin [26.4,26.5) has 5237 bin [26.5,26.6) has 7113 bin [26.6,26.7) has 3599 bin [26.7,26.8) has 3084 bin [26.8,26.9) has 2939 bin [26.9,27.0) has 2774 bin [27.0,27.1) has 2771 bin [27.1,27.2) has 3217 bin [27.2,27.3) has 3380 bin [27.3,27.4) has 3620 bin [27.4,27.5) has 2892 bin [27.5,27.6) has 2724 bin [27.6,27.7) has 2688 bin [27.7,27.8) has 2699 bin [27.8,27.9) has 4303 bin [27.9,28.0) has 5791 bin [28.0,28.1) has 5894 bin [28.1,28.2) has 4577 bin [28.2,28.3) has 2752 bin [28.3,28.4) has 1918 bin [28.4,28.5) has 1849 bin [28.5,28.6) has 1728 bin [28.6,28.7) has 1570 bin [28.7,28.8) has 1632 bin [28.8,28.9) has 1695 bin [28.9,29.0) has 1527 bin [29.0,29.1) has 1353 bin [29.1,29.2) has 1350 bin [29.2,29.3) has 1251 bin [29.3,29.4) has 1324 bin [29.4,29.5) has 1220 bin [29.5,29.6) has 1190 bin [29.6,29.7) has 1131 bin [29.7,29.8) has 1078 bin [29.8,29.9) has 1022 bin [29.9,30.0) has 1015 bin [30.0,30.1) has 960 bin [30.1,30.2) has 910 bin [30.2,30.3) has 869 bin [30.3,30.4) has 891 bin [30.4,30.5) has 829 bin [30.5,30.6) has 848 bin [30.6,30.7) has 788 bin [30.7,30.8) has 1273 bin [30.8,30.9) has 745 bin [30.9,31.0) has 857 bin [31.0,31.1) has 978 bin [31.1,31.2) has 729 bin [31.2,31.3) has 715 bin [31.3,31.4) has 552 bin [31.4,31.5) has 520 bin [31.5,31.6) has 480 bin [31.6,31.7) has 523 bin [31.7,31.8) has 462 bin [31.8,31.9) has 447 bin [31.9,32.0) has 469 bin [32.0,32.1) has 435 bin [32.1,32.2) has 416 bin [32.2,32.3) has 367 bin [32.3,32.4) has 362 bin [32.4,32.5) has 385 bin [32.5,32.6) has 322 bin [32.6,32.7) has 361 bin [32.7,32.8) has 351 bin [32.8,32.9) has 345 bin [32.9,33.0) has 328 bin [33.0,33.1) has 272 bin [33.1,33.2) has 286 bin [33.2,33.3) has 343 bin [33.3,33.4) has 251 bin [33.4,33.5) has 274 bin [33.5,33.6) has 253 bin [33.6,33.7) has 230 bin [33.7,33.8) has 265 bin [33.8,33.9) has 232 bin [33.9,34.0) has 206 bin [34.0,34.1) has 274 bin [34.1,34.2) has 215 bin [34.2,34.3) has 201 bin [34.3,34.4) has 270 bin [34.4,34.5) has 270 bin [34.5,34.6) has 251 bin [34.6,34.7) has 305 bin [34.7,34.8) has 318 bin [34.8,34.9) has 268 bin [34.9,35.0) has 463 bin [35.0,35.1) has 689 bin [35.1,35.2) has 318 bin [35.2,35.3) has 483 bin [35.3,35.4) has 4153 bin [35.4,35.5) has 3986 bin [35.5,35.6) has 744 bin [35.6,35.7) has 236 bin [35.7,35.8) has 143 bin [35.8,35.9) has 209 bin [35.9,36.0) has 323 bin [36.0,36.1) has 4963 bin [36.1,36.2) has 2166 bin [36.2,36.3) has 279 bin [36.3,36.4) has 226 bin [36.4,36.5) has 304 bin [36.5,36.6) has 211 bin [36.6,36.7) has 156 bin [36.7,36.8) has 162 bin [36.8,36.9) has 137 bin [36.9,37.0) has 137 bin [37.0,37.1) has 123 bin [37.1,37.2) has 130 bin [37.2,37.3) has 100 bin [37.3,37.4) has 87 bin [37.4,37.5) has 85 bin [37.5,37.6) has 97 bin [37.6,37.7) has 172 bin [37.7,37.8) has 145 bin [37.8,37.9) has 139 bin [37.9,38.0) has 113 bin [38.0,38.1) has 92 bin [38.1,38.2) has 95 bin [38.2,38.3) has 97 bin [38.3,38.4) has 77 bin [38.4,38.5) has 88 bin [38.5,38.6) has 80 bin [38.6,38.7) has 418 bin [38.7,38.8) has 179 bin [38.8,38.9) has 233 bin [38.9,39.0) has 645 bin [39.0,39.1) has 163 bin [39.1,39.2) has 80 bin [39.2,39.3) has 446 bin [39.3,39.4) has 247 bin [39.4,39.5) has 89 bin [39.5,39.6) has 90 bin [39.6,39.7) has 69 bin [39.7,39.8) has 260 bin [39.8,39.9) has 347 bin [39.9,40.0) has 66 bin [40.0,40.1) has 64 bin [40.1,40.2) has 79 bin [40.2,40.3) has 71 bin [40.3,40.4) has 56 bin [40.4,40.5) has 73 bin [40.5,40.6) has 413 bin [40.6,40.7) has 97 bin [40.7,40.8) has 125 bin [40.8,40.9) has 108 bin [40.9,41.0) has 60 bin [41.0,41.1) has 68 bin [41.1,41.2) has 63 bin [41.2,41.3) has 74 bin [41.3,41.4) has 68 bin [41.4,41.5) has 53 bin [41.5,41.6) has 68 bin [41.6,41.7) has 66 bin [41.7,41.8) has 192 bin [41.8,41.9) has 99 bin [41.9,42.0) has 130 bin [42.0,42.1) has 258 bin [42.1,42.2) has 1837 bin [42.2,42.3) has 727 bin [42.3,42.4) has 430 bin [42.4,42.5) has 364 bin [42.5,42.6) has 121 bin [42.6,42.7) has 153 bin [42.7,42.8) has 4296 bin [42.8,42.9) has 4847 bin [42.9,43.0) has 4905 bin [43.0,43.1) has 1812 bin [43.1,43.2) has 708 bin [43.2,43.3) has 110 bin [43.3,43.4) has 71 bin [43.4,43.5) has 53 bin [43.5,43.6) has 72 bin [43.6,43.7) has 75 bin [43.7,43.8) has 1044 bin [43.8,43.9) has 600 bin [43.9,44.0) has 103 bin [44.0,44.1) has 331 bin [44.1,44.2) has 147 bin [44.2,44.3) has 1277 bin [44.3,44.4) has 442 bin [44.4,44.5) has 124 bin [44.5,44.6) has 191 bin [44.6,44.7) has 704 bin [44.7,44.8) has 96 bin [44.8,44.9) has 63 bin [44.9,45.0) has 46 bin [45.0,45.1) has 49 bin [45.1,45.2) has 58 bin [45.2,45.3) has 36 bin [45.3,45.4) has 45 bin [45.4,45.5) has 33 bin [45.5,45.6) has 54 bin [45.6,45.7) has 46 bin [45.7,45.8) has 44 bin [45.8,45.9) has 39 bin [45.9,46.0) has 41 bin [46.0,46.1) has 35 bin [46.1,46.2) has 55 bin [46.2,46.3) has 30 bin [46.3,46.4) has 452 bin [46.4,46.5) has 1144 bin [46.5,46.6) has 145 bin [46.6,46.7) has 91 bin [46.7,46.8) has 113 bin [46.8,46.9) has 33 bin [46.9,47.0) has 34 bin [47.0,47.1) has 35 bin [47.1,47.2) has 32 bin [47.2,47.3) has 28 bin [47.3,47.4) has 32 bin [47.4,47.5) has 49 bin [47.5,47.6) has 27 bin [47.6,47.7) has 22 bin [47.7,47.8) has 32 bin [47.8,47.9) has 24 bin [47.9,48.0) has 31 bin [48.0,48.1) has 34 bin [48.1,48.2) has 22 bin [48.2,48.3) has 33 bin [48.3,48.4) has 32 bin [48.4,48.5) has 25 bin [48.5,48.6) has 28 bin [48.6,48.7) has 28 bin [48.7,48.8) has 36 bin [48.8,48.9) has 29 bin [48.9,49.0) has 27 bin [49.0,49.1) has 26 bin [49.1,49.2) has 22 bin [49.2,49.3) has 28 bin [49.3,49.4) has 36 bin [49.4,49.5) has 40 bin [49.5,49.6) has 32 bin [49.6,49.7) has 29 bin [49.7,49.8) has 23 bin [49.8,49.9) has 21 bin [49.9,50.0) has 90 bin [50.0,50.1) has 749 bin [50.1,50.2) has 547 bin [50.2,50.3) has 71 bin [50.3,50.4) has 203 bin [50.4,50.5) has 184 bin [50.5,50.6) has 959 bin [50.6,50.7) has 415 bin [50.7,50.8) has 355 bin [50.8,50.9) has 60 bin [50.9,51.0) has 28 bin [51.0,51.1) has 13 bin [51.1,51.2) has 11 bin [51.2,51.3) has 13 bin [51.3,51.4) has 30 bin [51.4,51.5) has 24 bin [51.5,51.6) has 19 bin [51.6,51.7) has 27 bin [51.7,51.8) has 61 bin [51.8,51.9) has 24 bin [51.9,52.0) has 22 bin [52.0,52.1) has 20 bin [52.1,52.2) has 11 bin [52.2,52.3) has 15 bin [52.3,52.4) has 7 bin [52.4,52.5) has 3 bin [52.5,52.6) has 6 bin [52.6,52.7) has 5 bin [52.7,52.8) has 9 bin [52.8,52.9) has 9 bin [52.9,53.0) has 7 bin [53.0,53.1) has 6 bin [53.1,53.2) has 7 bin [53.2,53.3) has 5 bin [53.3,53.4) has 6 bin [53.4,53.5) has 3 bin [53.5,53.6) has 7 bin [53.6,53.7) has 9 bin [53.7,53.8) has 22 bin [53.8,53.9) has 11 bin [53.9,54.0) has 6 bin [54.0,54.1) has 4 bin [54.1,54.2) has 3 bin [54.2,54.3) has 3 bin [54.3,54.4) has 3 bin [54.4,54.5) has 3 bin [54.5,54.6) has 3 bin [54.6,54.7) has 3 bin [54.7,54.8) has 4 bin [54.8,54.9) has 3 bin [54.9,55.0) has 2 bin [55.0,55.1) has 1 bin [55.1,55.2) has 1 bin [55.2,55.3) has 3 bin [55.3,55.4) has 2 bin [55.4,55.5) has 3 bin [55.5,55.6) has 9 bin [55.6,55.7) has 6 bin [55.7,55.8) has 2 bin [55.9,56.0) has 2 bin [56.0,56.1) has 2 bin [56.1,56.2) has 1 bin [56.3,56.4) has 2 bin [56.4,56.5) has 2 bin [56.5,56.6) has 3 bin [56.6,56.7) has 1 bin [56.7,56.8) has 1 bin [56.8,56.9) has 4 bin [56.9,57.0) has 4 average z coordinate 10.2 for 16868486 element(s) point source id histogram with bin size 1.000000 bin 133 has 135911 bin 134 has 3763061 bin 135 has 5651904 bin 136 has 5342379 bin 137 has 1942668 bin 138 has 32563 average point source id 135.313633422703134 for 16868486 element(s)