lasinfo (210611) report for 'AHN3T/50HZ2_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: 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: 20185930 number of points by return: 16283651 1764385 1200088 662634 275172 scale factor x y z: 0.001 0.001 0.001 offset x y z: 136980 374980 0 min x y z: 136980.000 374980.000 25.593 max x y z: 138019.999 376269.999 51.595 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: 20185930 extended number of points by return: 16283651 1764385 1200088 662634 275172 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 25593 51595 intensity 0 4458 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 -35 31 user_data 0 0 point_source_ID 17401 20400 gps_time 46481.718475 482934.042021 Color R 13 255 G 26 255 B 20 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 16283651 number of intermediate returns: 2227654 number of last returns: 16191800 number of single returns: 14517175 covered area in square units/kilounits: 1341496/1.34 point density: all returns 15.05 last only 12.07 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20185930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16283651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1764385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1200088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 662634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 275172 instead zero. overview over extended number of returns of given pulse: 14517175 1129446 1613448 1550618 930163 327210 117870 0 0 0 0 0 0 0 0 histogram of classification of points: 4442442 unclassified (1) 15389192 ground (2) 266209 building (6) 88087 water (9) +-> flagged as extended overlap: 1366147 +---> 320926 of those are unclassified (1) +---> 1039018 of those are ground (2) +---> 6203 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.5,25.6) has 1 bin [25.6,25.7) has 47 bin [25.7,25.8) has 628 bin [25.8,25.9) has 1526 bin [25.9,26.0) has 2662 bin [26.0,26.1) has 3049 bin [26.1,26.2) has 3001 bin [26.2,26.3) has 3580 bin [26.3,26.4) has 4922 bin [26.4,26.5) has 7609 bin [26.5,26.6) has 13626 bin [26.6,26.7) has 41856 bin [26.7,26.8) has 191593 bin [26.8,26.9) has 292149 bin [26.9,27.0) has 376261 bin [27.0,27.1) has 492813 bin [27.1,27.2) has 648214 bin [27.2,27.3) has 649131 bin [27.3,27.4) has 499640 bin [27.4,27.5) has 424239 bin [27.5,27.6) has 331323 bin [27.6,27.7) has 308623 bin [27.7,27.8) has 292057 bin [27.8,27.9) has 306883 bin [27.9,28.0) has 342014 bin [28.0,28.1) has 340029 bin [28.1,28.2) has 362657 bin [28.2,28.3) has 392821 bin [28.3,28.4) has 500847 bin [28.4,28.5) has 639920 bin [28.5,28.6) has 553224 bin [28.6,28.7) has 462611 bin [28.7,28.8) has 497508 bin [28.8,28.9) has 495841 bin [28.9,29.0) has 551281 bin [29.0,29.1) has 562837 bin [29.1,29.2) has 424015 bin [29.2,29.3) has 510341 bin [29.3,29.4) has 514917 bin [29.4,29.5) has 426993 bin [29.5,29.6) has 451591 bin [29.6,29.7) has 579398 bin [29.7,29.8) has 544690 bin [29.8,29.9) has 413458 bin [29.9,30.0) has 440998 bin [30.0,30.1) has 369910 bin [30.1,30.2) has 139979 bin [30.2,30.3) has 128087 bin [30.3,30.4) has 91760 bin [30.4,30.5) has 66849 bin [30.5,30.6) has 48335 bin [30.6,30.7) has 33290 bin [30.7,30.8) has 25393 bin [30.8,30.9) has 23055 bin [30.9,31.0) has 22353 bin [31.0,31.1) has 22930 bin [31.1,31.2) has 23864 bin [31.2,31.3) has 24758 bin [31.3,31.4) has 25654 bin [31.4,31.5) has 26226 bin [31.5,31.6) has 26852 bin [31.6,31.7) has 26985 bin [31.7,31.8) has 27470 bin [31.8,31.9) has 27466 bin [31.9,32.0) has 27954 bin [32.0,32.1) has 29172 bin [32.1,32.2) has 27629 bin [32.2,32.3) has 27468 bin [32.3,32.4) has 27155 bin [32.4,32.5) has 27248 bin [32.5,32.6) has 27179 bin [32.6,32.7) has 27134 bin [32.7,32.8) has 26982 bin [32.8,32.9) has 27248 bin [32.9,33.0) has 26977 bin [33.0,33.1) has 27333 bin [33.1,33.2) has 27014 bin [33.2,33.3) has 27494 bin [33.3,33.4) has 27362 bin [33.4,33.5) has 26671 bin [33.5,33.6) has 26549 bin [33.6,33.7) has 27284 bin [33.7,33.8) has 27809 bin [33.8,33.9) has 27767 bin [33.9,34.0) has 28105 bin [34.0,34.1) has 27811 bin [34.1,34.2) has 27248 bin [34.2,34.3) has 26933 bin [34.3,34.4) has 26781 bin [34.4,34.5) has 27198 bin [34.5,34.6) has 27635 bin [34.6,34.7) has 27352 bin [34.7,34.8) has 27839 bin [34.8,34.9) has 27704 bin [34.9,35.0) has 28158 bin [35.0,35.1) has 28358 bin [35.1,35.2) has 28577 bin [35.2,35.3) has 28944 bin [35.3,35.4) has 29293 bin [35.4,35.5) has 29943 bin [35.5,35.6) has 30250 bin [35.6,35.7) has 30587 bin [35.7,35.8) has 30644 bin [35.8,35.9) has 30795 bin [35.9,36.0) has 31224 bin [36.0,36.1) has 31456 bin [36.1,36.2) has 31653 bin [36.2,36.3) has 31780 bin [36.3,36.4) has 31815 bin [36.4,36.5) has 31709 bin [36.5,36.6) has 32657 bin [36.6,36.7) has 33063 bin [36.7,36.8) has 33615 bin [36.8,36.9) has 34237 bin [36.9,37.0) has 34549 bin [37.0,37.1) has 34808 bin [37.1,37.2) has 36175 bin [37.2,37.3) has 35658 bin [37.3,37.4) has 36065 bin [37.4,37.5) has 36384 bin [37.5,37.6) has 36473 bin [37.6,37.7) has 37452 bin [37.7,37.8) has 37268 bin [37.8,37.9) has 36758 bin [37.9,38.0) has 37363 bin [38.0,38.1) has 37548 bin [38.1,38.2) has 37535 bin [38.2,38.3) has 38429 bin [38.3,38.4) has 38598 bin [38.4,38.5) has 38883 bin [38.5,38.6) has 38793 bin [38.6,38.7) has 38782 bin [38.7,38.8) has 38980 bin [38.8,38.9) has 38984 bin [38.9,39.0) has 37873 bin [39.0,39.1) has 38311 bin [39.1,39.2) has 38838 bin [39.2,39.3) has 39091 bin [39.3,39.4) has 39260 bin [39.4,39.5) has 39021 bin [39.5,39.6) has 40481 bin [39.6,39.7) has 39527 bin [39.7,39.8) has 39788 bin [39.8,39.9) has 39851 bin [39.9,40.0) has 40212 bin [40.0,40.1) has 39505 bin [40.1,40.2) has 40294 bin [40.2,40.3) has 40186 bin [40.3,40.4) has 40508 bin [40.4,40.5) has 40449 bin [40.5,40.6) has 40536 bin [40.6,40.7) has 40557 bin [40.7,40.8) has 40418 bin [40.8,40.9) has 40102 bin [40.9,41.0) has 40184 bin [41.0,41.1) has 40052 bin [41.1,41.2) has 39285 bin [41.2,41.3) has 39315 bin [41.3,41.4) has 38948 bin [41.4,41.5) has 38427 bin [41.5,41.6) has 38036 bin [41.6,41.7) has 37420 bin [41.7,41.8) has 37177 bin [41.8,41.9) has 36238 bin [41.9,42.0) has 35429 bin [42.0,42.1) has 34483 bin [42.1,42.2) has 33884 bin [42.2,42.3) has 33550 bin [42.3,42.4) has 32862 bin [42.4,42.5) has 31474 bin [42.5,42.6) has 30861 bin [42.6,42.7) has 29601 bin [42.7,42.8) has 28567 bin [42.8,42.9) has 27212 bin [42.9,43.0) has 26384 bin [43.0,43.1) has 25165 bin [43.1,43.2) has 24156 bin [43.2,43.3) has 22546 bin [43.3,43.4) has 21079 bin [43.4,43.5) has 20401 bin [43.5,43.6) has 19094 bin [43.6,43.7) has 18005 bin [43.7,43.8) has 16835 bin [43.8,43.9) has 15966 bin [43.9,44.0) has 15097 bin [44.0,44.1) has 14192 bin [44.1,44.2) has 13377 bin [44.2,44.3) has 12659 bin [44.3,44.4) has 11902 bin [44.4,44.5) has 10951 bin [44.5,44.6) has 10064 bin [44.6,44.7) has 9336 bin [44.7,44.8) has 8848 bin [44.8,44.9) has 8047 bin [44.9,45.0) has 7584 bin [45.0,45.1) has 7046 bin [45.1,45.2) has 6348 bin [45.2,45.3) has 5954 bin [45.3,45.4) has 5520 bin [45.4,45.5) has 4945 bin [45.5,45.6) has 4518 bin [45.6,45.7) has 4152 bin [45.7,45.8) has 3852 bin [45.8,45.9) has 3470 bin [45.9,46.0) has 3254 bin [46.0,46.1) has 2955 bin [46.1,46.2) has 2715 bin [46.2,46.3) has 2440 bin [46.3,46.4) has 2314 bin [46.4,46.5) has 2197 bin [46.5,46.6) has 1857 bin [46.6,46.7) has 1733 bin [46.7,46.8) has 1610 bin [46.8,46.9) has 1481 bin [46.9,47.0) has 1330 bin [47.0,47.1) has 1229 bin [47.1,47.2) has 1076 bin [47.2,47.3) has 1053 bin [47.3,47.4) has 904 bin [47.4,47.5) has 851 bin [47.5,47.6) has 777 bin [47.6,47.7) has 732 bin [47.7,47.8) has 738 bin [47.8,47.9) has 726 bin [47.9,48.0) has 598 bin [48.0,48.1) has 552 bin [48.1,48.2) has 524 bin [48.2,48.3) has 485 bin [48.3,48.4) has 476 bin [48.4,48.5) has 425 bin [48.5,48.6) has 432 bin [48.6,48.7) has 402 bin [48.7,48.8) has 332 bin [48.8,48.9) has 343 bin [48.9,49.0) has 307 bin [49.0,49.1) has 309 bin [49.1,49.2) has 257 bin [49.2,49.3) has 255 bin [49.3,49.4) has 221 bin [49.4,49.5) has 219 bin [49.5,49.6) has 192 bin [49.6,49.7) has 189 bin [49.7,49.8) has 186 bin [49.8,49.9) has 131 bin [49.9,50.0) has 119 bin [50.0,50.1) has 100 bin [50.1,50.2) has 94 bin [50.2,50.3) has 108 bin [50.3,50.4) has 76 bin [50.4,50.5) has 68 bin [50.5,50.6) has 54 bin [50.6,50.7) has 57 bin [50.7,50.8) has 50 bin [50.8,50.9) has 42 bin [50.9,51.0) has 45 bin [51.0,51.1) has 26 bin [51.1,51.2) has 28 bin [51.2,51.3) has 15 bin [51.3,51.4) has 11 bin [51.4,51.5) has 4 bin [51.5,51.6) has 2 average z coordinate 30.6 for 20185930 element(s) point source id histogram with bin size 1.000000 bin 17401 has 3096 bin 20394 has 2092 bin 20395 has 698025 bin 20396 has 3378876 bin 20397 has 6276795 bin 20398 has 6086268 bin 20399 has 3150618 bin 20400 has 590160 average point source id 20397.005011708650272 for 20185930 element(s)