lasinfo (210611) report for 'AHN3T/29AN1_23.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: 216/2021 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: 18293662 number of points by return: 15346830 1673486 884594 316836 71916 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 493730 0 min x y z: 261980.000 493730.000 17.223 max x y z: 263019.999 495019.999 49.567 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: 18293662 extended number of points by return: 15346830 1673486 884594 316836 71916 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 17223 49567 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 2 2 point_source_ID 78 81 gps_time 234174597.321847 234177229.594977 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 10 255 B 2 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15346830 number of intermediate returns: 1286599 number of last returns: 15329125 number of single returns: 13668892 covered area in square units/kilounits: 1334552/1.33 point density: all returns 13.71 last only 11.49 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18293662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15346830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1673486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 884594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 316836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 71916 instead zero. overview over extended number of returns of given pulse: 13668892 1578031 1704930 981457 306691 47948 5713 0 0 0 0 0 0 0 0 histogram of classification of points: 3621283 unclassified (1) 14113918 ground (2) 540090 building (6) 18371 water (9) +-> flagged as extended overlap: 1256959 +---> 333666 of those are unclassified (1) +---> 840235 of those are ground (2) +---> 82473 of those are building (6) +---> 585 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.2,17.3) has 3 bin [17.3,17.4) has 640 bin [17.4,17.5) has 109 bin [17.5,17.6) has 7 bin [17.6,17.7) has 6 bin [17.7,17.8) has 6 bin [17.8,17.9) has 18 bin [17.9,18.0) has 855 bin [18.0,18.1) has 2044 bin [18.1,18.2) has 2520 bin [18.2,18.3) has 3177 bin [18.3,18.4) has 4472 bin [18.4,18.5) has 5779 bin [18.5,18.6) has 9548 bin [18.6,18.7) has 15987 bin [18.7,18.8) has 36186 bin [18.8,18.9) has 95944 bin [18.9,19.0) has 192182 bin [19.0,19.1) has 371956 bin [19.1,19.2) has 523540 bin [19.2,19.3) has 691764 bin [19.3,19.4) has 818742 bin [19.4,19.5) has 854458 bin [19.5,19.6) has 899617 bin [19.6,19.7) has 935938 bin [19.7,19.8) has 1021859 bin [19.8,19.9) has 1003448 bin [19.9,20.0) has 891362 bin [20.0,20.1) has 703168 bin [20.1,20.2) has 581509 bin [20.2,20.3) has 594374 bin [20.3,20.4) has 628492 bin [20.4,20.5) has 510690 bin [20.5,20.6) has 527539 bin [20.6,20.7) has 463801 bin [20.7,20.8) has 381624 bin [20.8,20.9) has 289535 bin [20.9,21.0) has 217995 bin [21.0,21.1) has 180744 bin [21.1,21.2) has 166398 bin [21.2,21.3) has 168726 bin [21.3,21.4) has 159246 bin [21.4,21.5) has 133945 bin [21.5,21.6) has 108900 bin [21.6,21.7) has 74881 bin [21.7,21.8) has 60801 bin [21.8,21.9) has 59437 bin [21.9,22.0) has 53195 bin [22.0,22.1) has 51925 bin [22.1,22.2) has 50249 bin [22.2,22.3) has 51726 bin [22.3,22.4) has 52765 bin [22.4,22.5) has 59657 bin [22.5,22.6) has 46777 bin [22.6,22.7) has 37670 bin [22.7,22.8) has 33527 bin [22.8,22.9) has 33217 bin [22.9,23.0) has 33554 bin [23.0,23.1) has 32036 bin [23.1,23.2) has 33166 bin [23.2,23.3) has 31956 bin [23.3,23.4) has 31537 bin [23.4,23.5) has 28935 bin [23.5,23.6) has 27168 bin [23.6,23.7) has 27168 bin [23.7,23.8) has 27397 bin [23.8,23.9) has 28576 bin [23.9,24.0) has 26980 bin [24.0,24.1) has 28662 bin [24.1,24.2) has 27371 bin [24.2,24.3) has 26146 bin [24.3,24.4) has 25781 bin [24.4,24.5) has 25417 bin [24.5,24.6) has 25275 bin [24.6,24.7) has 25221 bin [24.7,24.8) has 25375 bin [24.8,24.9) has 25444 bin [24.9,25.0) has 25231 bin [25.0,25.1) has 25100 bin [25.1,25.2) has 25191 bin [25.2,25.3) has 25456 bin [25.3,25.4) has 25164 bin [25.4,25.5) has 25058 bin [25.5,25.6) has 25603 bin [25.6,25.7) has 25885 bin [25.7,25.8) has 26162 bin [25.8,25.9) has 25906 bin [25.9,26.0) has 25894 bin [26.0,26.1) has 26486 bin [26.1,26.2) has 26617 bin [26.2,26.3) has 27630 bin [26.3,26.4) has 29623 bin [26.4,26.5) has 29790 bin [26.5,26.6) has 28305 bin [26.6,26.7) has 27109 bin [26.7,26.8) has 28091 bin [26.8,26.9) has 27297 bin [26.9,27.0) has 28059 bin [27.0,27.1) has 26987 bin [27.1,27.2) has 26393 bin [27.2,27.3) has 26786 bin [27.3,27.4) has 26273 bin [27.4,27.5) has 25882 bin [27.5,27.6) has 25683 bin [27.6,27.7) has 25673 bin [27.7,27.8) has 25233 bin [27.8,27.9) has 24721 bin [27.9,28.0) has 24722 bin [28.0,28.1) has 24680 bin [28.1,28.2) has 26302 bin [28.2,28.3) has 24773 bin [28.3,28.4) has 24192 bin [28.4,28.5) has 23739 bin [28.5,28.6) has 23199 bin [28.6,28.7) has 23069 bin [28.7,28.8) has 22559 bin [28.8,28.9) has 22643 bin [28.9,29.0) has 22476 bin [29.0,29.1) has 22275 bin [29.1,29.2) has 22165 bin [29.2,29.3) has 21571 bin [29.3,29.4) has 21630 bin [29.4,29.5) has 21626 bin [29.5,29.6) has 21629 bin [29.6,29.7) has 21210 bin [29.7,29.8) has 21490 bin [29.8,29.9) has 21502 bin [29.9,30.0) has 21032 bin [30.0,30.1) has 21408 bin [30.1,30.2) has 21160 bin [30.2,30.3) has 21305 bin [30.3,30.4) has 20992 bin [30.4,30.5) has 20824 bin [30.5,30.6) has 20837 bin [30.6,30.7) has 20973 bin [30.7,30.8) has 20900 bin [30.8,30.9) has 21053 bin [30.9,31.0) has 20952 bin [31.0,31.1) has 20948 bin [31.1,31.2) has 20613 bin [31.2,31.3) has 20416 bin [31.3,31.4) has 20115 bin [31.4,31.5) has 20362 bin [31.5,31.6) has 19892 bin [31.6,31.7) has 20244 bin [31.7,31.8) has 20022 bin [31.8,31.9) has 20006 bin [31.9,32.0) has 20227 bin [32.0,32.1) has 20038 bin [32.1,32.2) has 19854 bin [32.2,32.3) has 19917 bin [32.3,32.4) has 19594 bin [32.4,32.5) has 19481 bin [32.5,32.6) has 19327 bin [32.6,32.7) has 19277 bin [32.7,32.8) has 19219 bin [32.8,32.9) has 19123 bin [32.9,33.0) has 18845 bin [33.0,33.1) has 18864 bin [33.1,33.2) has 18595 bin [33.2,33.3) has 18767 bin [33.3,33.4) has 18425 bin [33.4,33.5) has 18638 bin [33.5,33.6) has 18337 bin [33.6,33.7) has 18170 bin [33.7,33.8) has 17907 bin [33.8,33.9) has 17806 bin [33.9,34.0) has 17707 bin [34.0,34.1) has 17315 bin [34.1,34.2) has 17416 bin [34.2,34.3) has 17062 bin [34.3,34.4) has 16592 bin [34.4,34.5) has 16633 bin [34.5,34.6) has 16474 bin [34.6,34.7) has 16581 bin [34.7,34.8) has 16587 bin [34.8,34.9) has 16148 bin [34.9,35.0) has 15790 bin [35.0,35.1) has 15642 bin [35.1,35.2) has 15565 bin [35.2,35.3) has 15242 bin [35.3,35.4) has 15296 bin [35.4,35.5) has 15043 bin [35.5,35.6) has 14918 bin [35.6,35.7) has 14743 bin [35.7,35.8) has 14448 bin [35.8,35.9) has 14328 bin [35.9,36.0) has 13940 bin [36.0,36.1) has 13788 bin [36.1,36.2) has 13518 bin [36.2,36.3) has 13179 bin [36.3,36.4) has 13154 bin [36.4,36.5) has 12834 bin [36.5,36.6) has 12399 bin [36.6,36.7) has 12514 bin [36.7,36.8) has 12114 bin [36.8,36.9) has 11625 bin [36.9,37.0) has 11478 bin [37.0,37.1) has 11491 bin [37.1,37.2) has 11292 bin [37.2,37.3) has 11005 bin [37.3,37.4) has 11029 bin [37.4,37.5) has 10578 bin [37.5,37.6) has 10308 bin [37.6,37.7) has 10168 bin [37.7,37.8) has 9704 bin [37.8,37.9) has 9669 bin [37.9,38.0) has 9398 bin [38.0,38.1) has 9335 bin [38.1,38.2) has 9047 bin [38.2,38.3) has 8944 bin [38.3,38.4) has 8666 bin [38.4,38.5) has 8363 bin [38.5,38.6) has 8103 bin [38.6,38.7) has 7854 bin [38.7,38.8) has 7765 bin [38.8,38.9) has 7522 bin [38.9,39.0) has 7488 bin [39.0,39.1) has 7119 bin [39.1,39.2) has 7168 bin [39.2,39.3) has 6903 bin [39.3,39.4) has 6499 bin [39.4,39.5) has 6443 bin [39.5,39.6) has 6116 bin [39.6,39.7) has 6001 bin [39.7,39.8) has 5927 bin [39.8,39.9) has 5531 bin [39.9,40.0) has 5386 bin [40.0,40.1) has 5185 bin [40.1,40.2) has 4848 bin [40.2,40.3) has 4848 bin [40.3,40.4) has 4572 bin [40.4,40.5) has 4376 bin [40.5,40.6) has 4094 bin [40.6,40.7) has 4075 bin [40.7,40.8) has 3874 bin [40.8,40.9) has 3709 bin [40.9,41.0) has 3602 bin [41.0,41.1) has 3444 bin [41.1,41.2) has 3307 bin [41.2,41.3) has 3147 bin [41.3,41.4) has 3045 bin [41.4,41.5) has 3016 bin [41.5,41.6) has 2964 bin [41.6,41.7) has 2748 bin [41.7,41.8) has 2737 bin [41.8,41.9) has 2521 bin [41.9,42.0) has 2366 bin [42.0,42.1) has 2246 bin [42.1,42.2) has 2193 bin [42.2,42.3) has 2063 bin [42.3,42.4) has 1999 bin [42.4,42.5) has 1854 bin [42.5,42.6) has 1728 bin [42.6,42.7) has 1792 bin [42.7,42.8) has 1652 bin [42.8,42.9) has 1599 bin [42.9,43.0) has 1489 bin [43.0,43.1) has 1417 bin [43.1,43.2) has 1313 bin [43.2,43.3) has 1313 bin [43.3,43.4) has 1244 bin [43.4,43.5) has 1167 bin [43.5,43.6) has 1108 bin [43.6,43.7) has 1013 bin [43.7,43.8) has 923 bin [43.8,43.9) has 820 bin [43.9,44.0) has 806 bin [44.0,44.1) has 653 bin [44.1,44.2) has 681 bin [44.2,44.3) has 591 bin [44.3,44.4) has 542 bin [44.4,44.5) has 493 bin [44.5,44.6) has 481 bin [44.6,44.7) has 445 bin [44.7,44.8) has 385 bin [44.8,44.9) has 364 bin [44.9,45.0) has 329 bin [45.0,45.1) has 287 bin [45.1,45.2) has 277 bin [45.2,45.3) has 229 bin [45.3,45.4) has 225 bin [45.4,45.5) has 212 bin [45.5,45.6) has 184 bin [45.6,45.7) has 147 bin [45.7,45.8) has 120 bin [45.8,45.9) has 128 bin [45.9,46.0) has 100 bin [46.0,46.1) has 92 bin [46.1,46.2) has 68 bin [46.2,46.3) has 59 bin [46.3,46.4) has 59 bin [46.4,46.5) has 40 bin [46.5,46.6) has 55 bin [46.6,46.7) has 46 bin [46.7,46.8) has 35 bin [46.8,46.9) has 29 bin [46.9,47.0) has 35 bin [47.0,47.1) has 20 bin [47.1,47.2) has 19 bin [47.2,47.3) has 16 bin [47.3,47.4) has 9 bin [47.4,47.5) has 6 bin [47.5,47.6) has 7 bin [47.6,47.7) has 8 bin [47.7,47.8) has 2 bin [47.8,47.9) has 3 bin [47.9,48.0) has 1 bin [48.0,48.1) has 1 bin [48.1,48.2) has 1 bin [48.5,48.6) has 2 bin [48.6,48.7) has 2 bin [48.8,48.9) has 2 bin [49.1,49.2) has 1 bin [49.3,49.4) has 2 bin [49.4,49.5) has 3 bin [49.5,49.6) has 4 average z coordinate 21.9 for 18293662 element(s) point source id histogram with bin size 1.000000 bin 78 has 4159173 bin 79 has 6420713 bin 80 has 5801865 bin 81 has 1911911 average point source id 79.298820105017796 for 18293662 element(s)