lasinfo (210611) report for 'AHN3T/16DN2_08.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: 212/2021 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: 24896716 number of points by return: 21382626 1953073 1090973 388032 82012 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 534980 0 min x y z: 196980.000 534980.000 -0.878 max x y z: 198019.999 536269.999 27.932 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: 24896716 extended number of points by return: 21382626 1953073 1090973 388032 82012 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 -878 27932 intensity 1 65527 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 2 5 point_source_ID 68 84 gps_time 135523161.471174 139763935.377830 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 32 255 B 11 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 21382626 number of intermediate returns: 1561703 number of last returns: 21380967 number of single returns: 19428580 covered area in square units/kilounits: 1339444/1.34 point density: all returns 18.59 last only 15.96 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24896716 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21382626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1953073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1090973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 388032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 82012 instead zero. overview over extended number of returns of given pulse: 19428580 1723953 2109471 1224546 410166 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4414649 unclassified (1) 20162720 ground (2) 313255 building (6) 6092 water (9) +-> flagged as extended overlap: 1836483 +---> 364595 of those are unclassified (1) +---> 1443614 of those are ground (2) +---> 28272 of those are building (6) +---> 2 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 513 bin [-0.8,-0.7) has 6149 bin [-0.7,-0.6) has 6736 bin [-0.6,-0.5) has 9254 bin [-0.5,-0.4) has 11853 bin [-0.4,-0.3) has 17575 bin [-0.3,-0.2) has 37099 bin [-0.2,-0.1) has 83835 bin [-0.1,0.0) has 162135 bin [0.0,0.1) has 329199 bin [0.1,0.2) has 543235 bin [0.2,0.3) has 737162 bin [0.3,0.4) has 787787 bin [0.4,0.5) has 619413 bin [0.5,0.6) has 592119 bin [0.6,0.7) has 443678 bin [0.7,0.8) has 381608 bin [0.8,0.9) has 382943 bin [0.9,1.0) has 420529 bin [1.0,1.1) has 392178 bin [1.1,1.2) has 498208 bin [1.2,1.3) has 640463 bin [1.3,1.4) has 590075 bin [1.4,1.5) has 496312 bin [1.5,1.6) has 480344 bin [1.6,1.7) has 500114 bin [1.7,1.8) has 478432 bin [1.8,1.9) has 492845 bin [1.9,2.0) has 501864 bin [2.0,2.1) has 537347 bin [2.1,2.2) has 544822 bin [2.2,2.3) has 495837 bin [2.3,2.4) has 465891 bin [2.4,2.5) has 431403 bin [2.5,2.6) has 452912 bin [2.6,2.7) has 427717 bin [2.7,2.8) has 428468 bin [2.8,2.9) has 385388 bin [2.9,3.0) has 363527 bin [3.0,3.1) has 341499 bin [3.1,3.2) has 305397 bin [3.2,3.3) has 302398 bin [3.3,3.4) has 306640 bin [3.4,3.5) has 294194 bin [3.5,3.6) has 287328 bin [3.6,3.7) has 298373 bin [3.7,3.8) has 255909 bin [3.8,3.9) has 230667 bin [3.9,4.0) has 218437 bin [4.0,4.1) has 203809 bin [4.1,4.2) has 185828 bin [4.2,4.3) has 196286 bin [4.3,4.4) has 187671 bin [4.4,4.5) has 168922 bin [4.5,4.6) has 150920 bin [4.6,4.7) has 160379 bin [4.7,4.8) has 129370 bin [4.8,4.9) has 99672 bin [4.9,5.0) has 95924 bin [5.0,5.1) has 93454 bin [5.1,5.2) has 90549 bin [5.2,5.3) has 86482 bin [5.3,5.4) has 81520 bin [5.4,5.5) has 82088 bin [5.5,5.6) has 84855 bin [5.6,5.7) has 86826 bin [5.7,5.8) has 90188 bin [5.8,5.9) has 89531 bin [5.9,6.0) has 85613 bin [6.0,6.1) has 91897 bin [6.1,6.2) has 96786 bin [6.2,6.3) has 104794 bin [6.3,6.4) has 116104 bin [6.4,6.5) has 126359 bin [6.5,6.6) has 127990 bin [6.6,6.7) has 140787 bin [6.7,6.8) has 175939 bin [6.8,6.9) has 137992 bin [6.9,7.0) has 86999 bin [7.0,7.1) has 65264 bin [7.1,7.2) has 45894 bin [7.2,7.3) has 35798 bin [7.3,7.4) has 33979 bin [7.4,7.5) has 32934 bin [7.5,7.6) has 32680 bin [7.6,7.7) has 32421 bin [7.7,7.8) has 32068 bin [7.8,7.9) has 31656 bin [7.9,8.0) has 31624 bin [8.0,8.1) has 31116 bin [8.1,8.2) has 30328 bin [8.2,8.3) has 30176 bin [8.3,8.4) has 29878 bin [8.4,8.5) has 29869 bin [8.5,8.6) has 29809 bin [8.6,8.7) has 30106 bin [8.7,8.8) has 30021 bin [8.8,8.9) has 30260 bin [8.9,9.0) has 30533 bin [9.0,9.1) has 30450 bin [9.1,9.2) has 29981 bin [9.2,9.3) has 30117 bin [9.3,9.4) has 29155 bin [9.4,9.5) has 29036 bin [9.5,9.6) has 28478 bin [9.6,9.7) has 28462 bin [9.7,9.8) has 28296 bin [9.8,9.9) has 29471 bin [9.9,10.0) has 28742 bin [10.0,10.1) has 28339 bin [10.1,10.2) has 28426 bin [10.2,10.3) has 28456 bin [10.3,10.4) has 28213 bin [10.4,10.5) has 27719 bin [10.5,10.6) has 28031 bin [10.6,10.7) has 27751 bin [10.7,10.8) has 27496 bin [10.8,10.9) has 27722 bin [10.9,11.0) has 27722 bin [11.0,11.1) has 27531 bin [11.1,11.2) has 27815 bin [11.2,11.3) has 27273 bin [11.3,11.4) has 27682 bin [11.4,11.5) has 27127 bin [11.5,11.6) has 27357 bin [11.6,11.7) has 27448 bin [11.7,11.8) has 26922 bin [11.8,11.9) has 27181 bin [11.9,12.0) has 27184 bin [12.0,12.1) has 27377 bin [12.1,12.2) has 26771 bin [12.2,12.3) has 26628 bin [12.3,12.4) has 26395 bin [12.4,12.5) has 26780 bin [12.5,12.6) has 26670 bin [12.6,12.7) has 26616 bin [12.7,12.8) has 26744 bin [12.8,12.9) has 26320 bin [12.9,13.0) has 26329 bin [13.0,13.1) has 26269 bin [13.1,13.2) has 26401 bin [13.2,13.3) has 26540 bin [13.3,13.4) has 26217 bin [13.4,13.5) has 26562 bin [13.5,13.6) has 26654 bin [13.6,13.7) has 26969 bin [13.7,13.8) has 26265 bin [13.8,13.9) has 26174 bin [13.9,14.0) has 26041 bin [14.0,14.1) has 26357 bin [14.1,14.2) has 26153 bin [14.2,14.3) has 26454 bin [14.3,14.4) has 26125 bin [14.4,14.5) has 26153 bin [14.5,14.6) has 26121 bin [14.6,14.7) has 25963 bin [14.7,14.8) has 25924 bin [14.8,14.9) has 25867 bin [14.9,15.0) has 25835 bin [15.0,15.1) has 25748 bin [15.1,15.2) has 25637 bin [15.2,15.3) has 25613 bin [15.3,15.4) has 25712 bin [15.4,15.5) has 25804 bin [15.5,15.6) has 25087 bin [15.6,15.7) has 25079 bin [15.7,15.8) has 25035 bin [15.8,15.9) has 24444 bin [15.9,16.0) has 24515 bin [16.0,16.1) has 24297 bin [16.1,16.2) has 24118 bin [16.2,16.3) has 23825 bin [16.3,16.4) has 23607 bin [16.4,16.5) has 23428 bin [16.5,16.6) has 23130 bin [16.6,16.7) has 22734 bin [16.7,16.8) has 22228 bin [16.8,16.9) has 21848 bin [16.9,17.0) has 21323 bin [17.0,17.1) has 20724 bin [17.1,17.2) has 20236 bin [17.2,17.3) has 19534 bin [17.3,17.4) has 18838 bin [17.4,17.5) has 18604 bin [17.5,17.6) has 18269 bin [17.6,17.7) has 17371 bin [17.7,17.8) has 16845 bin [17.8,17.9) has 16249 bin [17.9,18.0) has 15644 bin [18.0,18.1) has 14672 bin [18.1,18.2) has 13969 bin [18.2,18.3) has 13677 bin [18.3,18.4) has 12620 bin [18.4,18.5) has 11945 bin [18.5,18.6) has 11758 bin [18.6,18.7) has 10948 bin [18.7,18.8) has 10181 bin [18.8,18.9) has 9664 bin [18.9,19.0) has 9229 bin [19.0,19.1) has 8369 bin [19.1,19.2) has 7871 bin [19.2,19.3) has 7480 bin [19.3,19.4) has 7112 bin [19.4,19.5) has 6585 bin [19.5,19.6) has 6356 bin [19.6,19.7) has 5766 bin [19.7,19.8) has 5691 bin [19.8,19.9) has 5067 bin [19.9,20.0) has 4757 bin [20.0,20.1) has 4476 bin [20.1,20.2) has 4195 bin [20.2,20.3) has 3816 bin [20.3,20.4) has 3577 bin [20.4,20.5) has 3412 bin [20.5,20.6) has 3162 bin [20.6,20.7) has 2969 bin [20.7,20.8) has 2653 bin [20.8,20.9) has 2518 bin [20.9,21.0) has 2250 bin [21.0,21.1) has 2111 bin [21.1,21.2) has 1932 bin [21.2,21.3) has 1740 bin [21.3,21.4) has 1642 bin [21.4,21.5) has 1493 bin [21.5,21.6) has 1361 bin [21.6,21.7) has 1301 bin [21.7,21.8) has 1175 bin [21.8,21.9) has 1105 bin [21.9,22.0) has 1027 bin [22.0,22.1) has 980 bin [22.1,22.2) has 891 bin [22.2,22.3) has 819 bin [22.3,22.4) has 772 bin [22.4,22.5) has 684 bin [22.5,22.6) has 661 bin [22.6,22.7) has 578 bin [22.7,22.8) has 550 bin [22.8,22.9) has 540 bin [22.9,23.0) has 485 bin [23.0,23.1) has 470 bin [23.1,23.2) has 413 bin [23.2,23.3) has 368 bin [23.3,23.4) has 379 bin [23.4,23.5) has 347 bin [23.5,23.6) has 278 bin [23.6,23.7) has 289 bin [23.7,23.8) has 266 bin [23.8,23.9) has 239 bin [23.9,24.0) has 224 bin [24.0,24.1) has 236 bin [24.1,24.2) has 230 bin [24.2,24.3) has 197 bin [24.3,24.4) has 163 bin [24.4,24.5) has 189 bin [24.5,24.6) has 150 bin [24.6,24.7) has 159 bin [24.7,24.8) has 127 bin [24.8,24.9) has 130 bin [24.9,25.0) has 114 bin [25.0,25.1) has 101 bin [25.1,25.2) has 97 bin [25.2,25.3) has 68 bin [25.3,25.4) has 74 bin [25.4,25.5) has 42 bin [25.5,25.6) has 33 bin [25.6,25.7) has 42 bin [25.7,25.8) has 44 bin [25.8,25.9) has 21 bin [25.9,26.0) has 18 bin [26.0,26.1) has 14 bin [26.1,26.2) has 9 bin [26.2,26.3) has 9 bin [26.3,26.4) has 4 bin [26.4,26.5) has 6 bin [26.5,26.6) has 8 bin [26.6,26.7) has 5 bin [26.7,26.8) has 4 bin [26.8,26.9) has 3 bin [26.9,27.0) has 2 bin [27.0,27.1) has 2 bin [27.2,27.3) has 1 bin [27.3,27.4) has 1 bin [27.4,27.5) has 2 bin [27.5,27.6) has 1 bin [27.6,27.7) has 1 bin [27.9,28.0) has 2 average z coordinate 3.7 for 24896716 element(s) point source id histogram with bin size 1.000000 bin 68 has 147820 bin 69 has 2714008 bin 70 has 6822625 bin 71 has 5918141 bin 72 has 2136313 bin 73 has 1582 bin 83 has 4051154 bin 84 has 3105073 average point source id 74.150020789890519 for 24896716 element(s)