lasinfo (210611) report for 'AHN3T/51BZ1_18.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: 30713875 number of points by return: 15581440 7275815 4579431 2351299 925890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 388730 0 min x y z: 151980.000 388730.000 14.792 max x y z: 153019.999 390019.999 49.351 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: 30713875 extended number of points by return: 15581440 7275815 4579431 2351299 925890 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 14792 49351 intensity 0 65526 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 37 user_data 0 0 point_source_ID 20394 24393 gps_time 51807.184408 468923.861737 Color R 7 255 G 16 255 B 11 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 6167 extended_scanner_channel 0 0 number of first returns: 15581440 number of intermediate returns: 8145820 number of last returns: 15292752 number of single returns: 8306137 covered area in square units/kilounits: 1334040/1.33 point density: all returns 23.02 last only 11.46 (per square units) spacing: all returns 0.21 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30713875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15581440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7275815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4579431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2351299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 925890 instead zero. overview over extended number of returns of given pulse: 8306137 5388902 6680200 5702720 3213604 1042836 379476 0 0 0 0 0 0 0 0 histogram of classification of points: 17377273 unclassified (1) 13167266 ground (2) 24509 building (6) 142614 water (9) 2213 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1713355 +---> 779011 of those are unclassified (1) +---> 925227 of those are ground (2) +---> 2998 of those are building (6) +---> 6119 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.7,14.8) has 1 bin [14.8,14.9) has 222 bin [14.9,15.0) has 38969 bin [15.0,15.1) has 10100 bin [15.1,15.2) has 8040 bin [15.2,15.3) has 7502 bin [15.3,15.4) has 6673 bin [15.4,15.5) has 5395 bin [15.5,15.6) has 6792 bin [15.6,15.7) has 8271 bin [15.7,15.8) has 12226 bin [15.8,15.9) has 8037 bin [15.9,16.0) has 10426 bin [16.0,16.1) has 16655 bin [16.1,16.2) has 28178 bin [16.2,16.3) has 50580 bin [16.3,16.4) has 65847 bin [16.4,16.5) has 114743 bin [16.5,16.6) has 175762 bin [16.6,16.7) has 312220 bin [16.7,16.8) has 430558 bin [16.8,16.9) has 493167 bin [16.9,17.0) has 532178 bin [17.0,17.1) has 688075 bin [17.1,17.2) has 575044 bin [17.2,17.3) has 444850 bin [17.3,17.4) has 397332 bin [17.4,17.5) has 418197 bin [17.5,17.6) has 487218 bin [17.6,17.7) has 541410 bin [17.7,17.8) has 578724 bin [17.8,17.9) has 584325 bin [17.9,18.0) has 561392 bin [18.0,18.1) has 536038 bin [18.1,18.2) has 551569 bin [18.2,18.3) has 576455 bin [18.3,18.4) has 579872 bin [18.4,18.5) has 543250 bin [18.5,18.6) has 530992 bin [18.6,18.7) has 471983 bin [18.7,18.8) has 404288 bin [18.8,18.9) has 355063 bin [18.9,19.0) has 324752 bin [19.0,19.1) has 316611 bin [19.1,19.2) has 281839 bin [19.2,19.3) has 237798 bin [19.3,19.4) has 216861 bin [19.4,19.5) has 193782 bin [19.5,19.6) has 176469 bin [19.6,19.7) has 142558 bin [19.7,19.8) has 132204 bin [19.8,19.9) has 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70060 bin [35.0,35.1) has 68110 bin [35.1,35.2) has 66959 bin [35.2,35.3) has 66043 bin [35.3,35.4) has 64693 bin [35.4,35.5) has 63662 bin [35.5,35.6) has 62807 bin [35.6,35.7) has 61653 bin [35.7,35.8) has 59996 bin [35.8,35.9) has 58590 bin [35.9,36.0) has 57589 bin [36.0,36.1) has 56002 bin [36.1,36.2) has 54566 bin [36.2,36.3) has 54150 bin [36.3,36.4) has 52891 bin [36.4,36.5) has 51715 bin [36.5,36.6) has 50796 bin [36.6,36.7) has 49567 bin [36.7,36.8) has 48733 bin [36.8,36.9) has 48161 bin [36.9,37.0) has 46900 bin [37.0,37.1) has 46243 bin [37.1,37.2) has 45225 bin [37.2,37.3) has 43964 bin [37.3,37.4) has 42887 bin [37.4,37.5) has 42061 bin [37.5,37.6) has 41420 bin [37.6,37.7) has 40566 bin [37.7,37.8) has 39652 bin [37.8,37.9) has 38751 bin [37.9,38.0) has 37925 bin [38.0,38.1) has 37016 bin [38.1,38.2) has 36040 bin [38.2,38.3) has 35004 bin [38.3,38.4) has 34113 bin [38.4,38.5) has 33433 bin [38.5,38.6) has 32368 bin [38.6,38.7) has 31686 bin [38.7,38.8) has 30248 bin 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[42.7,42.8) has 4645 bin [42.8,42.9) has 4428 bin [42.9,43.0) has 4202 bin [43.0,43.1) has 3995 bin [43.1,43.2) has 3954 bin [43.2,43.3) has 3640 bin [43.3,43.4) has 3584 bin [43.4,43.5) has 3522 bin [43.5,43.6) has 3405 bin [43.6,43.7) has 3167 bin [43.7,43.8) has 3148 bin [43.8,43.9) has 2925 bin [43.9,44.0) has 2992 bin [44.0,44.1) has 2738 bin [44.1,44.2) has 2683 bin [44.2,44.3) has 2645 bin [44.3,44.4) has 2446 bin [44.4,44.5) has 2456 bin [44.5,44.6) has 2340 bin [44.6,44.7) has 2256 bin [44.7,44.8) has 2251 bin [44.8,44.9) has 2138 bin [44.9,45.0) has 2063 bin [45.0,45.1) has 2004 bin [45.1,45.2) has 1891 bin [45.2,45.3) has 1825 bin [45.3,45.4) has 1667 bin [45.4,45.5) has 1552 bin [45.5,45.6) has 1513 bin [45.6,45.7) has 1402 bin [45.7,45.8) has 1368 bin [45.8,45.9) has 1285 bin [45.9,46.0) has 1220 bin [46.0,46.1) has 1081 bin [46.1,46.2) has 922 bin [46.2,46.3) has 847 bin [46.3,46.4) has 832 bin [46.4,46.5) has 680 bin [46.5,46.6) has 594 bin [46.6,46.7) has 523 bin [46.7,46.8) has 438 bin [46.8,46.9) has 403 bin [46.9,47.0) has 344 bin [47.0,47.1) has 270 bin [47.1,47.2) has 264 bin [47.2,47.3) has 220 bin [47.3,47.4) has 192 bin [47.4,47.5) has 141 bin [47.5,47.6) has 101 bin [47.6,47.7) has 79 bin [47.7,47.8) has 82 bin [47.8,47.9) has 75 bin [47.9,48.0) has 49 bin [48.0,48.1) has 48 bin [48.1,48.2) has 31 bin [48.2,48.3) has 36 bin [48.3,48.4) has 30 bin [48.4,48.5) has 29 bin [48.5,48.6) has 25 bin [48.6,48.7) has 19 bin [48.7,48.8) has 10 bin [48.8,48.9) has 14 bin [48.9,49.0) has 16 bin [49.0,49.1) has 13 bin [49.1,49.2) has 6 bin [49.2,49.3) has 2 bin [49.3,49.4) has 1 average z coordinate 24.1 for 30713875 element(s) point source id histogram with bin size 1.000000 bin 20394 has 10002031 bin 20395 has 9492265 bin 20396 has 4058906 bin 20397 has 1175521 bin 21391 has 9330 bin 21392 has 865626 bin 24393 has 5110196 average point source id 21088.474637342242204 for 30713875 element(s)