lasinfo (210611) report for 'AHN3T/51BN1_24.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: 20298418 number of points by return: 15552503 3240876 975191 395005 134843 scale factor x y z: 0.001 0.001 0.001 offset x y z: 152980 393730 0 min x y z: 152980.000 393730.000 8.237 max x y z: 154019.999 395019.999 50.443 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: 20298418 extended number of points by return: 15552503 3240876 975191 395005 134843 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 8237 50443 intensity 0 10622 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 -34 37 user_data 0 0 point_source_ID 17401 20400 gps_time 46922.249977 486138.143466 Color R 13 255 G 29 255 B 16 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 6167 extended_scanner_channel 0 0 number of first returns: 15552503 number of intermediate returns: 1531558 number of last returns: 15527838 number of single returns: 12313481 covered area in square units/kilounits: 1341120/1.34 point density: all returns 15.14 last only 11.58 (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 20298418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15552503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3240876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 975191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 395005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 134843 instead zero. overview over extended number of returns of given pulse: 12313481 4539960 1739752 1035307 504016 135151 30751 0 0 0 0 0 0 0 0 histogram of classification of points: 7215997 unclassified (1) 12952760 ground (2) 52784 building (6) 76877 water (9) +-> flagged as extended overlap: 1513224 +---> 597090 of those are unclassified (1) +---> 911709 of those are ground (2) +---> 4425 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.2,8.3) has 11 bin [8.3,8.4) has 49 bin [8.4,8.5) has 101 bin [8.5,8.6) has 102 bin [8.6,8.7) has 93 bin [8.7,8.8) has 112 bin [8.8,8.9) has 186 bin [8.9,9.0) has 215 bin [9.0,9.1) has 264 bin [9.1,9.2) has 294 bin [9.2,9.3) has 331 bin [9.3,9.4) has 456 bin [9.4,9.5) has 1704 bin [9.5,9.6) has 3746 bin [9.6,9.7) has 4467 bin [9.7,9.8) has 7371 bin [9.8,9.9) has 12491 bin [9.9,10.0) has 21217 bin [10.0,10.1) has 35419 bin [10.1,10.2) has 60669 bin [10.2,10.3) has 111941 bin [10.3,10.4) has 244340 bin [10.4,10.5) has 743934 bin [10.5,10.6) has 1132366 bin [10.6,10.7) has 1207901 bin [10.7,10.8) has 1260500 bin [10.8,10.9) has 1350395 bin [10.9,11.0) has 1297797 bin [11.0,11.1) has 1219572 bin [11.1,11.2) has 1194867 bin [11.2,11.3) has 1171945 bin [11.3,11.4) has 1103521 bin [11.4,11.5) has 770752 bin [11.5,11.6) has 470852 bin [11.6,11.7) has 322111 bin [11.7,11.8) has 215549 bin [11.8,11.9) has 156399 bin [11.9,12.0) has 134931 bin [12.0,12.1) has 106153 bin [12.1,12.2) has 94326 bin [12.2,12.3) has 89863 bin [12.3,12.4) has 84985 bin [12.4,12.5) has 83159 bin [12.5,12.6) has 78850 bin [12.6,12.7) has 72145 bin [12.7,12.8) has 60999 bin [12.8,12.9) has 55446 bin [12.9,13.0) has 45879 bin [13.0,13.1) has 39625 bin [13.1,13.2) has 35177 bin [13.2,13.3) has 34162 bin [13.3,13.4) has 33614 bin [13.4,13.5) has 32942 bin [13.5,13.6) has 32935 bin [13.6,13.7) has 33221 bin [13.7,13.8) has 32924 bin [13.8,13.9) has 33084 bin 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[41.0,41.1) has 2530 bin [41.1,41.2) has 2430 bin [41.2,41.3) has 2289 bin [41.3,41.4) has 2237 bin [41.4,41.5) has 2246 bin [41.5,41.6) has 2121 bin [41.6,41.7) has 2106 bin [41.7,41.8) has 2093 bin [41.8,41.9) has 2005 bin [41.9,42.0) has 1906 bin [42.0,42.1) has 1879 bin [42.1,42.2) has 1850 bin [42.2,42.3) has 1752 bin [42.3,42.4) has 1750 bin [42.4,42.5) has 1743 bin [42.5,42.6) has 1652 bin [42.6,42.7) has 1667 bin [42.7,42.8) has 1599 bin [42.8,42.9) has 1481 bin [42.9,43.0) has 1512 bin [43.0,43.1) has 1431 bin [43.1,43.2) has 1501 bin [43.2,43.3) has 1407 bin [43.3,43.4) has 1381 bin [43.4,43.5) has 1263 bin [43.5,43.6) has 1266 bin [43.6,43.7) has 1252 bin [43.7,43.8) has 1201 bin [43.8,43.9) has 1180 bin [43.9,44.0) has 1103 bin [44.0,44.1) has 1094 bin [44.1,44.2) has 1081 bin [44.2,44.3) has 1036 bin [44.3,44.4) has 978 bin [44.4,44.5) has 941 bin [44.5,44.6) has 944 bin [44.6,44.7) has 929 bin [44.7,44.8) has 866 bin [44.8,44.9) has 836 bin [44.9,45.0) has 870 bin [45.0,45.1) has 856 bin [45.1,45.2) has 741 bin [45.2,45.3) has 729 bin [45.3,45.4) has 723 bin [45.4,45.5) has 692 bin [45.5,45.6) has 674 bin [45.6,45.7) has 655 bin [45.7,45.8) has 639 bin [45.8,45.9) has 550 bin [45.9,46.0) has 600 bin [46.0,46.1) has 521 bin [46.1,46.2) has 538 bin [46.2,46.3) has 498 bin [46.3,46.4) has 477 bin [46.4,46.5) has 462 bin [46.5,46.6) has 428 bin [46.6,46.7) has 409 bin [46.7,46.8) has 402 bin [46.8,46.9) has 361 bin [46.9,47.0) has 326 bin [47.0,47.1) has 313 bin [47.1,47.2) has 307 bin [47.2,47.3) has 314 bin [47.3,47.4) has 273 bin [47.4,47.5) has 267 bin [47.5,47.6) has 216 bin [47.6,47.7) has 227 bin [47.7,47.8) has 187 bin [47.8,47.9) has 172 bin [47.9,48.0) has 149 bin [48.0,48.1) has 120 bin [48.1,48.2) has 118 bin [48.2,48.3) has 105 bin [48.3,48.4) has 99 bin [48.4,48.5) has 87 bin [48.5,48.6) has 71 bin [48.6,48.7) has 67 bin [48.7,48.8) has 47 bin [48.8,48.9) has 58 bin [48.9,49.0) has 54 bin [49.0,49.1) has 43 bin [49.1,49.2) has 25 bin [49.2,49.3) has 20 bin [49.3,49.4) has 12 bin [49.4,49.5) has 21 bin [49.5,49.6) has 15 bin [49.6,49.7) has 9 bin [49.7,49.8) has 9 bin [49.8,49.9) has 7 bin [49.9,50.0) has 5 bin [50.0,50.1) has 4 bin [50.1,50.2) has 2 bin [50.4,50.5) has 2 average z coordinate 14.5 for 20298418 element(s) point source id histogram with bin size 1.000000 bin 17401 has 4453685 bin 17402 has 5752481 bin 18403 has 4167809 bin 18404 has 1199425 bin 18405 has 108234 bin 20399 has 367829 bin 20400 has 4248955 average point source id 18353.732114246537094 for 20298418 element(s)