lasinfo (210611) report for 'AHN4T/34DZ2_21.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: 23/2023 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 32830603 number of points by return: 30492792 1460974 671911 178671 26255 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 449980 0 min x y z: 234980.000 449980.000 17.269 max x y z: 236019.999 451269.999 43.214 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: 32830603 extended number of points by return: 30492792 1460974 671911 178671 26255 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 17269 43214 intensity 56 4903 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 159 210 gps_time 324126892.306309 324222389.076676 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 50 255 B 43 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 32.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30492792 number of intermediate returns: 879099 number of last returns: 30487990 number of single returns: 29029278 covered area in square units/kilounits: 1334224/1.33 point density: all returns 24.61 last only 22.85 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32830603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30492792 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1460974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 671911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26255 instead zero. overview over extended number of returns of given pulse: 29029278 1580737 1479558 609573 119824 10919 714 0 0 0 0 0 0 0 0 histogram of classification of points: 2590282 unclassified (1) 30015491 ground (2) 196478 building (6) 23245 water (9) 5107 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2482512 +---> 192536 of those are unclassified (1) +---> 2280143 of those are ground (2) +---> 4505 of those are building (6) +---> 5328 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.2,17.3) has 3 bin [17.3,17.4) has 271 bin [17.4,17.5) has 3024 bin [17.5,17.6) has 8474 bin [17.6,17.7) has 28470 bin [17.7,17.8) has 78174 bin [17.8,17.9) has 69368 bin [17.9,18.0) has 88107 bin [18.0,18.1) has 220663 bin [18.1,18.2) has 648489 bin [18.2,18.3) has 1347319 bin [18.3,18.4) has 2279488 bin [18.4,18.5) has 6085304 bin [18.5,18.6) has 7069820 bin [18.6,18.7) has 4559864 bin [18.7,18.8) has 2583770 bin [18.8,18.9) has 1587367 bin [18.9,19.0) has 1161268 bin [19.0,19.1) has 599187 bin [19.1,19.2) has 317826 bin [19.2,19.3) has 328237 bin [19.3,19.4) has 216109 bin [19.4,19.5) has 150113 bin [19.5,19.6) has 126907 bin [19.6,19.7) has 138895 bin [19.7,19.8) has 133274 bin [19.8,19.9) has 84486 bin [19.9,20.0) has 84989 bin [20.0,20.1) has 77956 bin [20.1,20.2) has 35842 bin [20.2,20.3) has 40294 bin [20.3,20.4) has 22382 bin [20.4,20.5) has 14750 bin [20.5,20.6) has 11965 bin [20.6,20.7) has 10005 bin [20.7,20.8) has 9699 bin [20.8,20.9) has 8801 bin [20.9,21.0) has 8427 bin [21.0,21.1) has 8914 bin [21.1,21.2) has 10263 bin [21.2,21.3) has 9874 bin [21.3,21.4) has 9659 bin [21.4,21.5) has 9905 bin [21.5,21.6) has 10308 bin [21.6,21.7) has 11516 bin [21.7,21.8) has 10775 bin [21.8,21.9) has 11133 bin [21.9,22.0) has 10972 bin [22.0,22.1) has 10819 bin [22.1,22.2) has 10569 bin [22.2,22.3) has 10494 bin [22.3,22.4) has 10702 bin [22.4,22.5) has 10828 bin [22.5,22.6) has 10872 bin [22.6,22.7) has 10871 bin [22.7,22.8) has 10958 bin [22.8,22.9) has 10863 bin [22.9,23.0) has 10595 bin [23.0,23.1) has 10390 bin [23.1,23.2) has 10515 bin [23.2,23.3) has 10923 bin [23.3,23.4) has 11245 bin [23.4,23.5) has 11137 bin [23.5,23.6) has 11521 bin [23.6,23.7) has 11351 bin [23.7,23.8) has 11277 bin [23.8,23.9) has 11599 bin [23.9,24.0) has 11774 bin [24.0,24.1) has 11938 bin [24.1,24.2) has 11993 bin [24.2,24.3) has 11549 bin [24.3,24.4) has 12019 bin [24.4,24.5) has 12360 bin [24.5,24.6) has 12522 bin [24.6,24.7) has 12925 bin [24.7,24.8) has 12996 bin [24.8,24.9) has 13065 bin [24.9,25.0) has 13153 bin [25.0,25.1) has 13704 bin [25.1,25.2) has 14078 bin [25.2,25.3) has 14743 bin [25.3,25.4) has 15123 bin [25.4,25.5) has 15525 bin [25.5,25.6) has 16312 bin [25.6,25.7) has 16712 bin [25.7,25.8) has 17449 bin [25.8,25.9) has 17931 bin [25.9,26.0) has 18214 bin [26.0,26.1) has 18548 bin [26.1,26.2) has 19033 bin [26.2,26.3) has 19427 bin [26.3,26.4) has 19589 bin [26.4,26.5) has 20024 bin [26.5,26.6) has 20511 bin [26.6,26.7) has 20264 bin [26.7,26.8) has 20308 bin [26.8,26.9) has 20751 bin [26.9,27.0) has 20972 bin [27.0,27.1) has 20570 bin [27.1,27.2) has 21053 bin [27.2,27.3) has 20945 bin [27.3,27.4) has 21582 bin [27.4,27.5) has 21641 bin [27.5,27.6) has 21821 bin [27.6,27.7) has 21873 bin [27.7,27.8) has 22086 bin [27.8,27.9) has 22256 bin [27.9,28.0) has 22414 bin [28.0,28.1) has 22037 bin [28.1,28.2) has 22388 bin [28.2,28.3) has 22445 bin [28.3,28.4) has 22416 bin [28.4,28.5) has 22593 bin [28.5,28.6) has 22390 bin [28.6,28.7) has 22450 bin [28.7,28.8) has 23029 bin [28.8,28.9) has 23448 bin [28.9,29.0) has 23193 bin [29.0,29.1) has 22842 bin [29.1,29.2) has 22722 bin [29.2,29.3) has 22793 bin [29.3,29.4) has 22855 bin [29.4,29.5) has 23257 bin [29.5,29.6) has 23116 bin [29.6,29.7) has 22834 bin [29.7,29.8) has 22605 bin [29.8,29.9) has 22394 bin [29.9,30.0) has 22103 bin [30.0,30.1) has 22115 bin [30.1,30.2) has 22150 bin [30.2,30.3) has 22173 bin [30.3,30.4) has 21790 bin [30.4,30.5) has 21479 bin [30.5,30.6) has 21557 bin [30.6,30.7) has 21529 bin [30.7,30.8) has 21402 bin [30.8,30.9) has 21403 bin [30.9,31.0) has 21067 bin [31.0,31.1) has 20779 bin [31.1,31.2) has 20242 bin [31.2,31.3) has 20270 bin [31.3,31.4) has 20028 bin [31.4,31.5) has 19476 bin [31.5,31.6) has 19632 bin [31.6,31.7) has 19378 bin [31.7,31.8) has 18686 bin [31.8,31.9) has 18642 bin [31.9,32.0) has 18795 bin [32.0,32.1) has 18517 bin [32.1,32.2) has 18261 bin [32.2,32.3) has 18383 bin [32.3,32.4) has 18657 bin [32.4,32.5) has 18118 bin [32.5,32.6) has 17715 bin [32.6,32.7) has 17029 bin [32.7,32.8) has 17213 bin [32.8,32.9) has 17098 bin [32.9,33.0) has 16955 bin [33.0,33.1) has 16615 bin [33.1,33.2) has 16742 bin [33.2,33.3) has 16444 bin [33.3,33.4) has 15828 bin [33.4,33.5) has 15517 bin [33.5,33.6) has 15167 bin [33.6,33.7) has 14841 bin [33.7,33.8) has 14640 bin [33.8,33.9) has 14368 bin [33.9,34.0) has 14354 bin [34.0,34.1) has 13976 bin [34.1,34.2) has 13334 bin [34.2,34.3) has 13245 bin [34.3,34.4) has 12841 bin [34.4,34.5) has 12680 bin [34.5,34.6) has 12561 bin [34.6,34.7) has 12323 bin [34.7,34.8) has 12286 bin [34.8,34.9) has 12057 bin [34.9,35.0) has 11651 bin [35.0,35.1) has 11254 bin [35.1,35.2) has 11132 bin [35.2,35.3) has 10649 bin [35.3,35.4) has 10383 bin [35.4,35.5) has 10102 bin [35.5,35.6) has 9799 bin [35.6,35.7) has 9417 bin [35.7,35.8) has 9034 bin [35.8,35.9) has 8511 bin [35.9,36.0) has 8182 bin [36.0,36.1) has 8028 bin [36.1,36.2) has 7539 bin [36.2,36.3) has 7315 bin [36.3,36.4) has 7015 bin [36.4,36.5) has 6714 bin [36.5,36.6) has 6596 bin [36.6,36.7) has 6507 bin [36.7,36.8) has 6203 bin [36.8,36.9) has 5923 bin [36.9,37.0) has 5746 bin [37.0,37.1) has 5377 bin [37.1,37.2) has 5182 bin [37.2,37.3) has 4975 bin [37.3,37.4) has 4743 bin [37.4,37.5) has 4200 bin [37.5,37.6) has 4014 bin [37.6,37.7) has 3706 bin [37.7,37.8) has 3303 bin [37.8,37.9) has 3230 bin [37.9,38.0) has 3227 bin [38.0,38.1) has 2909 bin [38.1,38.2) has 2623 bin [38.2,38.3) has 2492 bin [38.3,38.4) has 2352 bin [38.4,38.5) has 2098 bin [38.5,38.6) has 1985 bin [38.6,38.7) has 1817 bin [38.7,38.8) has 1675 bin [38.8,38.9) has 1584 bin [38.9,39.0) has 1370 bin [39.0,39.1) has 1344 bin [39.1,39.2) has 1235 bin [39.2,39.3) has 1081 bin [39.3,39.4) has 1002 bin [39.4,39.5) has 943 bin [39.5,39.6) has 865 bin [39.6,39.7) has 794 bin [39.7,39.8) has 698 bin [39.8,39.9) has 636 bin [39.9,40.0) has 540 bin [40.0,40.1) has 469 bin [40.1,40.2) has 426 bin [40.2,40.3) has 351 bin [40.3,40.4) has 339 bin [40.4,40.5) has 262 bin [40.5,40.6) has 238 bin [40.6,40.7) has 207 bin [40.7,40.8) has 193 bin [40.8,40.9) has 166 bin [40.9,41.0) has 138 bin [41.0,41.1) has 156 bin [41.1,41.2) has 177 bin [41.2,41.3) has 133 bin [41.3,41.4) has 133 bin [41.4,41.5) has 124 bin [41.5,41.6) has 124 bin [41.6,41.7) has 140 bin [41.7,41.8) has 118 bin [41.8,41.9) has 125 bin [41.9,42.0) has 97 bin [42.0,42.1) has 77 bin [42.1,42.2) has 90 bin [42.2,42.3) has 74 bin [42.3,42.4) has 75 bin [42.4,42.5) has 59 bin [42.5,42.6) has 51 bin [42.6,42.7) has 42 bin [42.7,42.8) has 26 bin [42.8,42.9) has 16 bin [42.9,43.0) has 10 bin [43.0,43.1) has 7 bin [43.1,43.2) has 3 bin [43.2,43.3) has 1 average z coordinate 19.5 for 32830603 element(s) point source id histogram with bin size 1.000000 bin 159 has 21046961 bin 160 has 5339889 bin 210 has 6443753 average point source id 169.172560400428836 for 32830603 element(s)