lasinfo (210611) report for 'AHN4T/34DN1_16.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: 337/2022 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: 31674949 number of points by return: 23006857 5361681 2483733 702822 119856 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 457480 0 min x y z: 229980.000 457480.000 12.986 max x y z: 231019.999 458769.999 46.368 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: 31674949 extended number of points by return: 23006857 5361681 2483733 702822 119856 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 12986 46368 intensity 56 4180 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 24 user_data 6 7 point_source_ID 155 156 gps_time 324049763.824358 324122125.250874 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 45 255 B 35 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.47 25.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23006857 number of intermediate returns: 3325530 number of last returns: 22976039 number of single returns: 17633477 covered area in square units/kilounits: 1322392/1.32 point density: all returns 23.95 last only 17.37 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31674949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23006857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5361681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2483733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 702822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 119856 instead zero. overview over extended number of returns of given pulse: 17633477 5755389 5349066 2336548 536004 59781 4684 0 0 0 0 0 0 0 0 histogram of classification of points: 9917170 unclassified (1) 21449623 ground (2) 280996 building (6) 16396 water (9) 10764 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2302633 +---> 620660 of those are unclassified (1) +---> 1650725 of those are ground (2) +---> 30108 of those are building (6) +---> 48 of those are water (9) +---> 1092 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.9,13.0) has 1 bin [13.0,13.1) has 11 bin [13.1,13.2) has 281 bin [13.2,13.3) has 5686 bin [13.3,13.4) has 12699 bin [13.4,13.5) has 8006 bin [13.5,13.6) has 12308 bin [13.6,13.7) has 15464 bin [13.7,13.8) has 32017 bin [13.8,13.9) has 36645 bin [13.9,14.0) has 59474 bin [14.0,14.1) has 107706 bin [14.1,14.2) has 111614 bin [14.2,14.3) has 162067 bin [14.3,14.4) has 363576 bin [14.4,14.5) has 397443 bin [14.5,14.6) has 483379 bin [14.6,14.7) has 736280 bin [14.7,14.8) has 1142667 bin [14.8,14.9) has 1538142 bin [14.9,15.0) has 1944670 bin [15.0,15.1) has 2001218 bin [15.1,15.2) has 2044498 bin [15.2,15.3) has 1715252 bin [15.3,15.4) has 1288389 bin [15.4,15.5) has 1108889 bin [15.5,15.6) has 967224 bin [15.6,15.7) has 776022 bin [15.7,15.8) has 647344 bin [15.8,15.9) has 517780 bin [15.9,16.0) has 413819 bin [16.0,16.1) has 419951 bin [16.1,16.2) has 408300 bin [16.2,16.3) has 381584 bin [16.3,16.4) has 436981 bin [16.4,16.5) has 361410 bin [16.5,16.6) has 269626 bin [16.6,16.7) has 254812 bin [16.7,16.8) has 225661 bin [16.8,16.9) has 154755 bin [16.9,17.0) has 150834 bin [17.0,17.1) has 137636 bin [17.1,17.2) has 123410 bin [17.2,17.3) has 131527 bin [17.3,17.4) has 107876 bin [17.4,17.5) has 105340 bin [17.5,17.6) has 77633 bin [17.6,17.7) has 49129 bin [17.7,17.8) has 41510 bin [17.8,17.9) has 40317 bin [17.9,18.0) has 40206 bin [18.0,18.1) has 40844 bin [18.1,18.2) has 41046 bin [18.2,18.3) has 41438 bin [18.3,18.4) has 40807 bin [18.4,18.5) has 41452 bin [18.5,18.6) has 40530 bin [18.6,18.7) has 41482 bin [18.7,18.8) has 41732 bin [18.8,18.9) has 41552 bin [18.9,19.0) has 41708 bin [19.0,19.1) has 41323 bin [19.1,19.2) has 40557 bin [19.2,19.3) has 41112 bin [19.3,19.4) has 41897 bin [19.4,19.5) has 41941 bin [19.5,19.6) has 41682 bin [19.6,19.7) has 41908 bin [19.7,19.8) has 41708 bin [19.8,19.9) has 41413 bin [19.9,20.0) has 41871 bin [20.0,20.1) has 41599 bin [20.1,20.2) has 41592 bin [20.2,20.3) has 41792 bin [20.3,20.4) has 41830 bin [20.4,20.5) has 42050 bin [20.5,20.6) has 41519 bin [20.6,20.7) has 41291 bin [20.7,20.8) has 41265 bin [20.8,20.9) has 41112 bin [20.9,21.0) has 41370 bin [21.0,21.1) has 41732 bin [21.1,21.2) has 41691 bin [21.2,21.3) has 41005 bin [21.3,21.4) has 41600 bin [21.4,21.5) has 41170 bin [21.5,21.6) has 41731 bin [21.6,21.7) has 42775 bin [21.7,21.8) has 42460 bin [21.8,21.9) has 41986 bin [21.9,22.0) has 41619 bin [22.0,22.1) has 41647 bin [22.1,22.2) has 41686 bin [22.2,22.3) has 41735 bin [22.3,22.4) has 42048 bin [22.4,22.5) has 42588 bin [22.5,22.6) has 42596 bin [22.6,22.7) has 42571 bin [22.7,22.8) has 42266 bin [22.8,22.9) has 42034 bin [22.9,23.0) has 42631 bin [23.0,23.1) has 42924 bin [23.1,23.2) has 43377 bin [23.2,23.3) has 43298 bin [23.3,23.4) has 43448 bin [23.4,23.5) has 43571 bin [23.5,23.6) has 43343 bin [23.6,23.7) has 43442 bin [23.7,23.8) has 44004 bin [23.8,23.9) has 43663 bin [23.9,24.0) has 43728 bin [24.0,24.1) has 43709 bin [24.1,24.2) has 44433 bin [24.2,24.3) has 44301 bin [24.3,24.4) has 44263 bin [24.4,24.5) has 44330 bin [24.5,24.6) has 44543 bin [24.6,24.7) has 44527 bin [24.7,24.8) has 44744 bin [24.8,24.9) has 44742 bin [24.9,25.0) has 45316 bin [25.0,25.1) has 45459 bin [25.1,25.2) has 45819 bin [25.2,25.3) has 45790 bin [25.3,25.4) has 46127 bin [25.4,25.5) 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[33.1,33.2) has 56575 bin [33.2,33.3) has 55764 bin [33.3,33.4) has 55036 bin [33.4,33.5) has 53937 bin [33.5,33.6) has 53095 bin [33.6,33.7) has 52230 bin [33.7,33.8) has 51033 bin [33.8,33.9) has 49636 bin [33.9,34.0) has 49058 bin [34.0,34.1) has 48123 bin [34.1,34.2) has 47037 bin [34.2,34.3) has 45600 bin [34.3,34.4) has 44679 bin [34.4,34.5) has 43904 bin [34.5,34.6) has 42608 bin [34.6,34.7) has 41680 bin [34.7,34.8) has 40207 bin [34.8,34.9) has 39288 bin [34.9,35.0) has 38317 bin [35.0,35.1) has 36857 bin [35.1,35.2) has 35419 bin [35.2,35.3) has 34276 bin [35.3,35.4) has 32757 bin [35.4,35.5) has 31779 bin [35.5,35.6) has 30447 bin [35.6,35.7) has 29341 bin [35.7,35.8) has 28386 bin [35.8,35.9) has 27404 bin [35.9,36.0) has 26146 bin [36.0,36.1) has 25117 bin [36.1,36.2) has 23914 bin [36.2,36.3) has 22807 bin [36.3,36.4) has 21944 bin [36.4,36.5) has 20997 bin [36.5,36.6) has 20390 bin [36.6,36.7) has 19667 bin [36.7,36.8) has 18881 bin [36.8,36.9) has 18306 bin [36.9,37.0) 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bin [40.9,41.0) has 1764 bin [41.0,41.1) has 1630 bin [41.1,41.2) has 1482 bin [41.2,41.3) has 1266 bin [41.3,41.4) has 1224 bin [41.4,41.5) has 1152 bin [41.5,41.6) has 1011 bin [41.6,41.7) has 940 bin [41.7,41.8) has 793 bin [41.8,41.9) has 671 bin [41.9,42.0) has 631 bin [42.0,42.1) has 568 bin [42.1,42.2) has 563 bin [42.2,42.3) has 523 bin [42.3,42.4) has 443 bin [42.4,42.5) has 361 bin [42.5,42.6) has 387 bin [42.6,42.7) has 314 bin [42.7,42.8) has 266 bin [42.8,42.9) has 265 bin [42.9,43.0) has 214 bin [43.0,43.1) has 190 bin [43.1,43.2) has 176 bin [43.2,43.3) has 146 bin [43.3,43.4) has 163 bin [43.4,43.5) has 138 bin [43.5,43.6) has 134 bin [43.6,43.7) has 94 bin [43.7,43.8) has 95 bin [43.8,43.9) has 84 bin [43.9,44.0) has 74 bin [44.0,44.1) has 53 bin [44.1,44.2) has 54 bin [44.2,44.3) has 45 bin [44.3,44.4) has 39 bin [44.4,44.5) has 47 bin [44.5,44.6) has 40 bin [44.6,44.7) has 28 bin [44.7,44.8) has 24 bin [44.8,44.9) has 26 bin [44.9,45.0) has 26 bin [45.0,45.1) has 13 bin [45.1,45.2) has 12 bin [45.2,45.3) has 10 bin [45.3,45.4) has 8 bin [45.4,45.5) has 9 bin [45.5,45.6) has 4 bin [45.6,45.7) has 4 bin [45.7,45.8) has 1 bin [45.8,45.9) has 2 bin [45.9,46.0) has 1 bin [46.0,46.1) has 2 bin [46.1,46.2) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 3 average z coordinate 19.0 for 31674949 element(s) point source id histogram with bin size 1.000000 bin 155 has 28902792 bin 156 has 2772157 average point source id 155.08751890965948 for 31674949 element(s)