lasinfo (210611) report for 'AHN3T/50GN1_09.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: 218/2021 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: 17170467 number of points by return: 13902831 1909263 982411 314858 61104 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 384980 0 min x y z: 122980.000 384980.000 20.928 max x y z: 124019.999 386269.999 53.439 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: 17170467 extended number of points by return: 13902831 1909263 982411 314858 61104 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 20928 53439 intensity 1 9449 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 -32 31 user_data 2 2 point_source_ID 176 180 gps_time 165935444.976252 166263958.139970 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 252 G 26 255 B 28 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 13902831 number of intermediate returns: 1357598 number of last returns: 13904620 number of single returns: 11994582 covered area in square units/kilounits: 1341516/1.34 point density: all returns 12.80 last only 10.36 (per square units) spacing: all returns 0.28 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17170467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13902831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1909263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 982411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 314858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61104 instead zero. overview over extended number of returns of given pulse: 11994582 1854392 2002067 1014065 305361 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4255456 unclassified (1) 12734818 ground (2) 177445 building (6) 2748 water (9) +-> flagged as extended overlap: 1193081 +---> 307942 of those are unclassified (1) +---> 861612 of those are ground (2) +---> 23527 of those are building (6) z coordinate histogram with bin size 0.100000 bin [20.9,21.0) has 93 bin [21.0,21.1) has 380 bin [21.1,21.2) has 308 bin [21.2,21.3) has 318 bin [21.3,21.4) has 922 bin [21.4,21.5) has 822 bin [21.5,21.6) has 831 bin [21.6,21.7) has 1104 bin [21.7,21.8) has 1715 bin [21.8,21.9) has 2608 bin [21.9,22.0) has 3088 bin [22.0,22.1) has 9713 bin [22.1,22.2) has 44628 bin [22.2,22.3) has 87117 bin [22.3,22.4) has 144771 bin [22.4,22.5) has 191821 bin [22.5,22.6) has 216059 bin [22.6,22.7) has 238102 bin [22.7,22.8) has 194920 bin [22.8,22.9) has 142187 bin [22.9,23.0) has 112079 bin [23.0,23.1) has 132985 bin [23.1,23.2) has 151215 bin [23.2,23.3) has 224474 bin [23.3,23.4) has 326038 bin [23.4,23.5) has 395607 bin [23.5,23.6) has 433627 bin [23.6,23.7) has 409143 bin [23.7,23.8) has 435900 bin [23.8,23.9) has 449974 bin [23.9,24.0) has 368451 bin [24.0,24.1) has 338894 bin [24.1,24.2) has 304805 bin [24.2,24.3) has 273592 bin [24.3,24.4) has 285454 bin [24.4,24.5) has 391647 bin [24.5,24.6) has 445527 bin [24.6,24.7) has 585377 bin [24.7,24.8) has 628089 bin [24.8,24.9) has 605978 bin [24.9,25.0) has 534896 bin [25.0,25.1) has 449346 bin [25.1,25.2) has 426837 bin [25.2,25.3) has 457864 bin [25.3,25.4) has 439502 bin [25.4,25.5) has 359781 bin [25.5,25.6) has 238990 bin [25.6,25.7) has 197978 bin [25.7,25.8) has 207409 bin [25.8,25.9) has 191495 bin [25.9,26.0) has 159300 bin [26.0,26.1) has 144564 bin [26.1,26.2) has 122319 bin [26.2,26.3) has 135479 bin [26.3,26.4) has 167445 bin [26.4,26.5) has 120341 bin [26.5,26.6) has 94288 bin [26.6,26.7) has 60957 bin [26.7,26.8) has 38514 bin [26.8,26.9) has 19075 bin [26.9,27.0) has 16448 bin [27.0,27.1) has 16106 bin [27.1,27.2) has 16900 bin [27.2,27.3) has 17436 bin [27.3,27.4) has 17870 bin [27.4,27.5) has 18006 bin [27.5,27.6) has 16661 bin [27.6,27.7) has 16591 bin [27.7,27.8) has 16951 bin [27.8,27.9) has 16427 bin [27.9,28.0) has 16894 bin [28.0,28.1) has 17629 bin [28.1,28.2) has 17788 bin [28.2,28.3) has 18337 bin [28.3,28.4) has 18479 bin [28.4,28.5) has 18506 bin [28.5,28.6) has 18236 bin [28.6,28.7) has 18216 bin [28.7,28.8) has 17791 bin [28.8,28.9) has 17487 bin [28.9,29.0) has 17556 bin [29.0,29.1) has 17428 bin [29.1,29.2) has 17295 bin [29.2,29.3) has 17057 bin [29.3,29.4) has 16673 bin [29.4,29.5) has 16854 bin [29.5,29.6) has 16652 bin [29.6,29.7) has 16636 bin [29.7,29.8) has 16425 bin [29.8,29.9) has 16512 bin [29.9,30.0) has 16263 bin [30.0,30.1) has 16271 bin [30.1,30.2) has 16173 bin [30.2,30.3) has 15946 bin [30.3,30.4) has 16007 bin [30.4,30.5) has 16332 bin [30.5,30.6) has 16372 bin [30.6,30.7) has 16338 bin [30.7,30.8) has 16512 bin [30.8,30.9) has 16678 bin [30.9,31.0) has 16838 bin [31.0,31.1) has 16867 bin [31.1,31.2) has 17417 bin [31.2,31.3) has 17110 bin [31.3,31.4) has 17109 bin [31.4,31.5) has 17376 bin [31.5,31.6) has 17689 bin [31.6,31.7) has 17666 bin [31.7,31.8) has 17642 bin [31.8,31.9) has 17708 bin [31.9,32.0) has 18041 bin [32.0,32.1) has 18032 bin [32.1,32.2) has 18197 bin [32.2,32.3) has 18194 bin [32.3,32.4) has 18236 bin [32.4,32.5) has 18279 bin [32.5,32.6) has 18407 bin [32.6,32.7) has 18507 bin [32.7,32.8) has 18656 bin [32.8,32.9) has 18697 bin [32.9,33.0) has 18536 bin [33.0,33.1) has 18554 bin [33.1,33.2) has 18702 bin [33.2,33.3) has 18942 bin [33.3,33.4) has 19123 bin [33.4,33.5) has 19193 bin [33.5,33.6) has 19320 bin [33.6,33.7) has 19546 bin [33.7,33.8) has 19486 bin [33.8,33.9) has 19837 bin [33.9,34.0) has 19991 bin [34.0,34.1) has 20243 bin [34.1,34.2) has 20341 bin [34.2,34.3) has 20076 bin [34.3,34.4) has 20694 bin [34.4,34.5) has 20491 bin [34.5,34.6) has 20727 bin [34.6,34.7) has 21012 bin [34.7,34.8) has 20907 bin [34.8,34.9) has 20837 bin [34.9,35.0) has 21078 bin [35.0,35.1) has 20945 bin [35.1,35.2) has 21350 bin [35.2,35.3) has 21489 bin [35.3,35.4) has 21322 bin [35.4,35.5) has 21645 bin [35.5,35.6) has 21889 bin [35.6,35.7) has 22066 bin [35.7,35.8) has 22060 bin [35.8,35.9) has 22156 bin [35.9,36.0) has 21963 bin [36.0,36.1) has 22354 bin [36.1,36.2) has 22439 bin [36.2,36.3) has 22341 bin [36.3,36.4) has 22871 bin [36.4,36.5) has 22365 bin [36.5,36.6) has 22715 bin [36.6,36.7) has 22627 bin [36.7,36.8) has 22577 bin [36.8,36.9) has 22811 bin [36.9,37.0) has 22817 bin [37.0,37.1) has 23055 bin [37.1,37.2) has 23071 bin [37.2,37.3) has 23072 bin [37.3,37.4) has 23063 bin [37.4,37.5) has 22789 bin [37.5,37.6) has 23142 bin [37.6,37.7) has 22896 bin [37.7,37.8) has 23096 bin [37.8,37.9) has 23315 bin [37.9,38.0) has 23073 bin [38.0,38.1) has 23235 bin [38.1,38.2) has 23139 bin [38.2,38.3) has 23533 bin [38.3,38.4) has 23078 bin [38.4,38.5) has 23041 bin [38.5,38.6) has 22696 bin [38.6,38.7) has 22795 bin [38.7,38.8) has 22347 bin [38.8,38.9) has 22150 bin [38.9,39.0) has 22070 bin [39.0,39.1) has 22396 bin [39.1,39.2) has 22036 bin [39.2,39.3) has 22027 bin [39.3,39.4) has 21940 bin [39.4,39.5) has 21573 bin [39.5,39.6) has 21568 bin [39.6,39.7) has 21456 bin [39.7,39.8) has 21333 bin [39.8,39.9) has 21404 bin [39.9,40.0) has 20841 bin [40.0,40.1) has 20767 bin [40.1,40.2) has 20741 bin [40.2,40.3) has 20720 bin [40.3,40.4) has 20710 bin [40.4,40.5) has 20554 bin [40.5,40.6) has 20225 bin [40.6,40.7) has 20399 bin [40.7,40.8) has 20083 bin [40.8,40.9) has 20289 bin [40.9,41.0) has 20413 bin [41.0,41.1) has 20008 bin [41.1,41.2) has 19896 bin [41.2,41.3) has 20023 bin [41.3,41.4) has 19953 bin [41.4,41.5) has 20001 bin [41.5,41.6) has 19664 bin [41.6,41.7) has 19878 bin [41.7,41.8) has 19706 bin [41.8,41.9) has 19563 bin [41.9,42.0) has 19531 bin [42.0,42.1) has 19812 bin [42.1,42.2) has 19788 bin [42.2,42.3) has 19437 bin [42.3,42.4) has 19653 bin [42.4,42.5) has 19546 bin [42.5,42.6) has 19798 bin [42.6,42.7) has 19728 bin [42.7,42.8) has 19585 bin [42.8,42.9) has 19455 bin [42.9,43.0) has 19616 bin [43.0,43.1) has 19854 bin [43.1,43.2) has 20003 bin [43.2,43.3) has 19944 bin [43.3,43.4) has 19657 bin [43.4,43.5) has 19909 bin [43.5,43.6) has 19655 bin [43.6,43.7) has 19827 bin [43.7,43.8) has 19696 bin [43.8,43.9) has 19134 bin [43.9,44.0) has 19260 bin [44.0,44.1) has 19504 bin [44.1,44.2) has 18929 bin [44.2,44.3) has 18859 bin [44.3,44.4) has 18682 bin [44.4,44.5) has 18449 bin [44.5,44.6) has 18452 bin [44.6,44.7) has 18231 bin [44.7,44.8) has 18170 bin [44.8,44.9) has 18084 bin [44.9,45.0) has 17452 bin [45.0,45.1) has 17313 bin [45.1,45.2) has 16991 bin [45.2,45.3) has 16587 bin [45.3,45.4) has 15864 bin [45.4,45.5) has 15704 bin [45.5,45.6) has 15591 bin [45.6,45.7) has 14962 bin [45.7,45.8) has 14371 bin [45.8,45.9) has 14392 bin [45.9,46.0) has 14108 bin [46.0,46.1) has 13597 bin [46.1,46.2) has 13543 bin [46.2,46.3) has 13171 bin [46.3,46.4) has 12712 bin [46.4,46.5) has 12356 bin [46.5,46.6) has 12016 bin [46.6,46.7) has 11352 bin [46.7,46.8) has 10894 bin [46.8,46.9) has 10646 bin [46.9,47.0) has 10381 bin [47.0,47.1) has 10093 bin [47.1,47.2) has 9608 bin [47.2,47.3) has 9142 bin [47.3,47.4) has 9045 bin [47.4,47.5) has 8634 bin [47.5,47.6) has 8319 bin [47.6,47.7) has 7995 bin [47.7,47.8) has 7807 bin [47.8,47.9) has 7329 bin [47.9,48.0) has 7185 bin [48.0,48.1) has 6884 bin [48.1,48.2) has 6858 bin [48.2,48.3) has 6430 bin [48.3,48.4) has 6145 bin [48.4,48.5) has 5770 bin [48.5,48.6) has 5465 bin [48.6,48.7) has 5097 bin [48.7,48.8) has 4885 bin [48.8,48.9) has 4702 bin [48.9,49.0) has 4422 bin [49.0,49.1) has 4268 bin [49.1,49.2) has 4176 bin [49.2,49.3) has 3927 bin [49.3,49.4) has 3754 bin [49.4,49.5) has 3425 bin [49.5,49.6) has 3142 bin [49.6,49.7) has 2986 bin [49.7,49.8) has 2830 bin [49.8,49.9) has 2530 bin [49.9,50.0) has 2340 bin [50.0,50.1) has 2158 bin [50.1,50.2) has 1886 bin [50.2,50.3) has 1773 bin [50.3,50.4) has 1575 bin [50.4,50.5) has 1440 bin [50.5,50.6) has 1270 bin [50.6,50.7) has 1186 bin [50.7,50.8) has 989 bin [50.8,50.9) has 847 bin [50.9,51.0) has 765 bin [51.0,51.1) has 595 bin [51.1,51.2) has 588 bin [51.2,51.3) has 429 bin [51.3,51.4) has 391 bin [51.4,51.5) has 325 bin [51.5,51.6) has 275 bin [51.6,51.7) has 193 bin [51.7,51.8) has 216 bin [51.8,51.9) has 141 bin [51.9,52.0) has 126 bin [52.0,52.1) has 106 bin [52.1,52.2) has 79 bin [52.2,52.3) has 53 bin [52.3,52.4) has 53 bin [52.4,52.5) has 39 bin [52.5,52.6) has 38 bin [52.6,52.7) has 25 bin [52.7,52.8) has 15 bin [52.8,52.9) has 16 bin [52.9,53.0) has 4 bin [53.0,53.1) has 4 bin [53.1,53.2) has 4 bin [53.2,53.3) has 4 bin [53.3,53.4) has 3 bin [53.4,53.5) has 1 average z coordinate 27.5 for 17170467 element(s) point source id histogram with bin size 1.000000 bin 176 has 510615 bin 177 has 4737533 bin 178 has 7249085 bin 179 has 4174118 bin 180 has 499116 average point source id 177.965847580033795 for 17170467 element(s)