lasinfo (210611) report for 'AHN3T/17BZ1_20.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: 212/2021 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: 19138023 number of points by return: 15871527 1697156 1035313 423911 110116 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 538730 0 min x y z: 233980.000 538730.000 12.294 max x y z: 235019.999 540019.999 39.499 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: 19138023 extended number of points by return: 15871527 1697156 1035313 423911 110116 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 12294 39499 intensity 1 23249 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -46 32 user_data 2 2 point_source_ID 89 93 gps_time 142002637.513915 142009101.426629 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 13 255 B 5 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -7667 5333 extended_scanner_channel 0 0 number of first returns: 15871527 number of intermediate returns: 1568781 number of last returns: 15872749 number of single returns: 14175034 covered area in square units/kilounits: 1339600/1.34 point density: all returns 14.29 last only 11.85 (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 19138023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15871527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1697156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1035313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 423911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 110116 instead zero. overview over extended number of returns of given pulse: 14175034 1324029 1834049 1254757 550154 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3845997 unclassified (1) 15155819 ground (2) 84765 building (6) 51442 water (9) +-> flagged as extended overlap: 1363197 +---> 371793 of those are unclassified (1) +---> 986219 of those are ground (2) +---> 3944 of those are building (6) +---> 1241 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.2,12.3) has 1 bin [12.3,12.4) has 1108 bin [12.4,12.5) has 673 bin [12.5,12.6) has 1008 bin [12.6,12.7) has 1787 bin [12.7,12.8) has 2232 bin [12.8,12.9) has 8389 bin [12.9,13.0) has 13357 bin [13.0,13.1) has 13927 bin [13.1,13.2) has 12450 bin [13.2,13.3) has 12207 bin [13.3,13.4) has 19550 bin [13.4,13.5) has 32691 bin [13.5,13.6) has 72219 bin [13.6,13.7) has 121026 bin [13.7,13.8) has 184942 bin [13.8,13.9) has 243377 bin [13.9,14.0) has 288861 bin [14.0,14.1) has 281444 bin [14.1,14.2) has 339216 bin [14.2,14.3) has 352462 bin [14.3,14.4) has 429920 bin [14.4,14.5) has 508371 bin [14.5,14.6) has 662105 bin [14.6,14.7) has 514692 bin [14.7,14.8) has 469601 bin [14.8,14.9) has 639398 bin [14.9,15.0) has 772777 bin [15.0,15.1) has 787093 bin [15.1,15.2) has 752148 bin [15.2,15.3) has 1094969 bin [15.3,15.4) has 1107933 bin [15.4,15.5) has 894452 bin [15.5,15.6) has 857172 bin [15.6,15.7) has 790016 bin [15.7,15.8) has 597191 bin [15.8,15.9) has 389667 bin [15.9,16.0) has 334790 bin [16.0,16.1) has 330592 bin [16.1,16.2) has 269877 bin [16.2,16.3) has 242846 bin [16.3,16.4) has 246248 bin [16.4,16.5) has 247178 bin [16.5,16.6) has 188914 bin [16.6,16.7) has 132818 bin [16.7,16.8) has 84229 bin [16.8,16.9) has 59285 bin [16.9,17.0) has 45912 bin [17.0,17.1) has 36404 bin [17.1,17.2) has 26958 bin [17.2,17.3) has 20977 bin [17.3,17.4) has 17082 bin [17.4,17.5) has 14391 bin [17.5,17.6) has 12557 bin [17.6,17.7) has 12518 bin [17.7,17.8) has 12800 bin [17.8,17.9) has 13569 bin [17.9,18.0) has 13532 bin [18.0,18.1) has 13276 bin [18.1,18.2) has 14046 bin [18.2,18.3) has 14177 bin [18.3,18.4) has 14512 bin [18.4,18.5) has 14555 bin [18.5,18.6) has 14870 bin [18.6,18.7) has 15182 bin [18.7,18.8) has 15396 bin [18.8,18.9) has 15567 bin [18.9,19.0) has 15860 bin [19.0,19.1) has 16303 bin [19.1,19.2) has 16290 bin [19.2,19.3) has 16374 bin [19.3,19.4) has 16244 bin [19.4,19.5) has 16809 bin [19.5,19.6) has 16868 bin [19.6,19.7) has 16927 bin [19.7,19.8) has 17055 bin [19.8,19.9) has 17229 bin [19.9,20.0) has 17479 bin [20.0,20.1) has 17398 bin [20.1,20.2) has 17218 bin [20.2,20.3) has 17057 bin [20.3,20.4) has 17588 bin [20.4,20.5) has 17812 bin [20.5,20.6) has 17850 bin [20.6,20.7) has 18005 bin [20.7,20.8) has 18091 bin [20.8,20.9) has 18099 bin [20.9,21.0) has 18251 bin [21.0,21.1) has 18481 bin [21.1,21.2) has 18783 bin [21.2,21.3) has 18951 bin [21.3,21.4) has 18716 bin [21.4,21.5) has 18843 bin [21.5,21.6) has 18916 bin [21.6,21.7) has 19139 bin [21.7,21.8) has 19288 bin [21.8,21.9) has 19854 bin [21.9,22.0) has 19765 bin [22.0,22.1) has 20057 bin [22.1,22.2) has 20050 bin [22.2,22.3) has 20398 bin [22.3,22.4) has 20567 bin [22.4,22.5) has 20523 bin [22.5,22.6) has 20513 bin [22.6,22.7) has 20903 bin [22.7,22.8) has 21105 bin [22.8,22.9) has 22003 bin [22.9,23.0) has 22246 bin [23.0,23.1) has 22262 bin [23.1,23.2) has 22664 bin [23.2,23.3) has 23257 bin [23.3,23.4) has 23569 bin [23.4,23.5) has 23582 bin [23.5,23.6) has 24163 bin [23.6,23.7) has 24297 bin [23.7,23.8) has 24343 bin [23.8,23.9) has 24967 bin [23.9,24.0) has 24919 bin [24.0,24.1) has 25169 bin [24.1,24.2) has 25812 bin [24.2,24.3) has 25990 bin [24.3,24.4) has 26763 bin [24.4,24.5) has 27070 bin [24.5,24.6) has 27699 bin [24.6,24.7) has 27967 bin [24.7,24.8) has 28509 bin [24.8,24.9) has 28824 bin [24.9,25.0) has 29200 bin [25.0,25.1) has 29682 bin [25.1,25.2) has 30207 bin [25.2,25.3) has 30669 bin [25.3,25.4) has 31051 bin [25.4,25.5) has 31540 bin [25.5,25.6) has 31432 bin [25.6,25.7) has 31947 bin [25.7,25.8) has 32598 bin [25.8,25.9) has 32800 bin [25.9,26.0) has 32986 bin [26.0,26.1) has 32901 bin [26.1,26.2) has 33380 bin [26.2,26.3) has 33314 bin [26.3,26.4) has 33784 bin [26.4,26.5) has 34123 bin [26.5,26.6) has 34590 bin [26.6,26.7) has 34212 bin [26.7,26.8) has 34715 bin [26.8,26.9) has 34716 bin [26.9,27.0) has 34726 bin [27.0,27.1) has 35047 bin [27.1,27.2) has 35115 bin [27.2,27.3) has 34855 bin [27.3,27.4) has 34908 bin [27.4,27.5) has 35247 bin [27.5,27.6) has 34693 bin [27.6,27.7) has 35144 bin [27.7,27.8) has 34955 bin [27.8,27.9) has 34491 bin [27.9,28.0) has 34370 bin [28.0,28.1) has 33999 bin [28.1,28.2) has 34062 bin [28.2,28.3) has 33380 bin [28.3,28.4) has 33275 bin [28.4,28.5) has 32957 bin [28.5,28.6) has 32193 bin [28.6,28.7) has 31663 bin [28.7,28.8) has 31780 bin [28.8,28.9) has 31275 bin [28.9,29.0) has 30933 bin [29.0,29.1) has 30215 bin [29.1,29.2) has 29901 bin [29.2,29.3) has 28993 bin [29.3,29.4) has 28624 bin [29.4,29.5) has 27790 bin [29.5,29.6) has 27296 bin [29.6,29.7) has 26755 bin [29.7,29.8) has 25626 bin [29.8,29.9) has 24932 bin [29.9,30.0) has 23914 bin [30.0,30.1) has 23548 bin [30.1,30.2) has 22978 bin [30.2,30.3) has 22063 bin [30.3,30.4) has 21370 bin [30.4,30.5) has 20700 bin [30.5,30.6) has 19996 bin [30.6,30.7) has 19014 bin [30.7,30.8) has 18503 bin [30.8,30.9) has 17407 bin [30.9,31.0) has 16867 bin [31.0,31.1) has 16044 bin [31.1,31.2) has 15435 bin [31.2,31.3) has 14919 bin [31.3,31.4) has 14310 bin [31.4,31.5) has 13894 bin [31.5,31.6) has 13267 bin [31.6,31.7) has 12530 bin [31.7,31.8) has 11910 bin [31.8,31.9) has 11233 bin [31.9,32.0) has 10754 bin [32.0,32.1) has 10148 bin [32.1,32.2) has 9841 bin [32.2,32.3) has 9267 bin [32.3,32.4) has 8767 bin [32.4,32.5) has 8084 bin [32.5,32.6) has 7684 bin [32.6,32.7) has 7493 bin [32.7,32.8) has 6969 bin [32.8,32.9) has 6621 bin [32.9,33.0) has 6395 bin [33.0,33.1) has 5887 bin [33.1,33.2) has 5539 bin [33.2,33.3) has 5067 bin [33.3,33.4) has 4729 bin [33.4,33.5) has 4491 bin [33.5,33.6) has 4234 bin [33.6,33.7) has 4097 bin [33.7,33.8) has 3881 bin [33.8,33.9) has 3595 bin [33.9,34.0) has 3412 bin [34.0,34.1) has 3197 bin [34.1,34.2) has 2948 bin [34.2,34.3) has 2652 bin [34.3,34.4) has 2470 bin [34.4,34.5) has 2302 bin [34.5,34.6) has 2042 bin [34.6,34.7) has 1855 bin [34.7,34.8) has 1725 bin [34.8,34.9) has 1488 bin [34.9,35.0) has 1403 bin [35.0,35.1) has 1276 bin [35.1,35.2) has 1171 bin [35.2,35.3) has 1093 bin [35.3,35.4) has 951 bin [35.4,35.5) has 888 bin [35.5,35.6) has 807 bin [35.6,35.7) has 757 bin [35.7,35.8) has 703 bin [35.8,35.9) has 594 bin [35.9,36.0) has 540 bin [36.0,36.1) has 461 bin [36.1,36.2) has 426 bin [36.2,36.3) has 332 bin [36.3,36.4) has 317 bin [36.4,36.5) has 341 bin [36.5,36.6) has 292 bin [36.6,36.7) has 234 bin [36.7,36.8) has 234 bin [36.8,36.9) has 187 bin [36.9,37.0) has 170 bin [37.0,37.1) has 139 bin [37.1,37.2) has 130 bin [37.2,37.3) has 105 bin [37.3,37.4) has 89 bin [37.4,37.5) has 96 bin [37.5,37.6) has 81 bin [37.6,37.7) has 85 bin [37.7,37.8) has 52 bin [37.8,37.9) has 57 bin [37.9,38.0) has 55 bin [38.0,38.1) has 27 bin [38.1,38.2) has 39 bin [38.2,38.3) has 20 bin [38.3,38.4) has 17 bin [38.4,38.5) has 12 bin [38.5,38.6) has 10 bin [38.6,38.7) has 10 bin [38.7,38.8) has 8 bin [38.8,38.9) has 1 bin [38.9,39.0) has 3 bin [39.0,39.1) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 average z coordinate 17.1 for 19138023 element(s) point source id histogram with bin size 1.000000 bin 89 has 1881996 bin 90 has 6711004 bin 91 has 6172699 bin 92 has 3497887 bin 93 has 874437 average point source id 90.726814258714185 for 19138023 element(s)