lasinfo (210611) report for 'AHN4T/31HZ1_25.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: 179/2021 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: 54287435 number of points by return: 43773641 7594495 2368935 492014 58350 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 449980 0 min x y z: 133980.000 449980.000 -1.697 max x y z: 135019.999 451269.999 53.756 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: 54287435 extended number of points by return: 43773641 7594495 2368935 492014 58350 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 -1697 53756 intensity 0 4849 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 -14 30 user_data 6 7 point_source_ID 79 80 gps_time 269727777.802209 269728870.153313 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 23 255 B 12 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 5000 extended_scanner_channel 0 0 attribute0 0 48.49 ('Amplitude') attribute1 -15.97 32.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43773641 number of intermediate returns: 2933154 number of last returns: 43625647 number of single returns: 36045007 covered area in square units/kilounits: 1307696/1.31 point density: all returns 41.51 last only 33.36 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54287435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43773641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7594495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2368935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 492014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 58350 instead zero. overview over extended number of returns of given pulse: 36045007 10555650 5650869 1742020 288941 4889 59 0 0 0 0 0 0 0 0 histogram of classification of points: 14998867 unclassified (1) 29925621 ground (2) 9191532 building (6) 121304 water (9) 50111 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3353640 +---> 878292 of those are unclassified (1) +---> 1849879 of those are ground (2) +---> 601031 of those are building (6) +---> 19823 of those are water (9) +---> 4615 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 155 bin [-1.6,-1.5) has 903 bin [-1.5,-1.4) has 852 bin [-1.4,-1.3) has 1009 bin [-1.3,-1.2) has 1733 bin [-1.2,-1.1) has 3244 bin [-1.1,-1.0) has 17851 bin [-1.0,-0.9) has 19135 bin [-0.9,-0.8) has 16222 bin [-0.8,-0.7) has 19747 bin [-0.7,-0.6) has 19571 bin [-0.6,-0.5) has 35374 bin [-0.5,-0.4) has 43225 bin [-0.4,-0.3) has 40499 bin [-0.3,-0.2) has 50872 bin [-0.2,-0.1) has 61784 bin [-0.1,0.0) has 68308 bin [0.0,0.1) has 145016 bin [0.1,0.2) has 132042 bin [0.2,0.3) has 210331 bin [0.3,0.4) has 252222 bin [0.4,0.5) has 350327 bin [0.5,0.6) has 365312 bin [0.6,0.7) has 407983 bin [0.7,0.8) has 521393 bin [0.8,0.9) has 826127 bin [0.9,1.0) has 1598698 bin [1.0,1.1) has 2048217 bin [1.1,1.2) has 2219499 bin [1.2,1.3) has 3712849 bin [1.3,1.4) has 4487086 bin [1.4,1.5) has 4209615 bin [1.5,1.6) has 2997310 bin [1.6,1.7) has 1712329 bin [1.7,1.8) has 1073158 bin [1.8,1.9) has 804981 bin [1.9,2.0) has 836868 bin [2.0,2.1) has 787844 bin [2.1,2.2) has 681017 bin [2.2,2.3) has 767955 bin [2.3,2.4) has 602646 bin [2.4,2.5) has 385193 bin [2.5,2.6) has 252065 bin [2.6,2.7) has 246429 bin [2.7,2.8) has 249559 bin [2.8,2.9) has 209835 bin [2.9,3.0) has 174265 bin [3.0,3.1) has 178774 bin [3.1,3.2) has 188408 bin [3.2,3.3) has 188283 bin [3.3,3.4) has 189170 bin [3.4,3.5) 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[18.9,19.0) has 24459 bin [19.0,19.1) has 23695 bin [19.1,19.2) has 23526 bin [19.2,19.3) has 22986 bin [19.3,19.4) has 21754 bin [19.4,19.5) has 21480 bin [19.5,19.6) has 20918 bin [19.6,19.7) has 20108 bin [19.7,19.8) has 20162 bin [19.8,19.9) has 21078 bin [19.9,20.0) has 18744 bin [20.0,20.1) has 18333 bin [20.1,20.2) has 17863 bin [20.2,20.3) has 17601 bin [20.3,20.4) has 16667 bin [20.4,20.5) has 16489 bin [20.5,20.6) has 16929 bin [20.6,20.7) has 15679 bin [20.7,20.8) has 14689 bin [20.8,20.9) has 14577 bin [20.9,21.0) has 14650 bin [21.0,21.1) has 13218 bin [21.1,21.2) has 14936 bin [21.2,21.3) has 16727 bin [21.3,21.4) has 11772 bin [21.4,21.5) has 11457 bin [21.5,21.6) has 11129 bin [21.6,21.7) has 10903 bin [21.7,21.8) has 10815 bin [21.8,21.9) has 11066 bin [21.9,22.0) has 10403 bin [22.0,22.1) has 9989 bin [22.1,22.2) has 9543 bin [22.2,22.3) has 9327 bin [22.3,22.4) has 8964 bin [22.4,22.5) has 8898 bin [22.5,22.6) has 8685 bin [22.6,22.7) has 8574 bin [22.7,22.8) has 8198 bin [22.8,22.9) has 7802 bin [22.9,23.0) has 7891 bin [23.0,23.1) has 7812 bin [23.1,23.2) has 7456 bin [23.2,23.3) has 7404 bin [23.3,23.4) has 7505 bin [23.4,23.5) has 6818 bin [23.5,23.6) has 6899 bin [23.6,23.7) has 6779 bin [23.7,23.8) has 6843 bin [23.8,23.9) has 6531 bin [23.9,24.0) has 10594 bin [24.0,24.1) has 8241 bin [24.1,24.2) has 6188 bin [24.2,24.3) has 6078 bin [24.3,24.4) has 6093 bin [24.4,24.5) has 6185 bin [24.5,24.6) has 5966 bin [24.6,24.7) has 5745 bin [24.7,24.8) has 5919 bin [24.8,24.9) has 5884 bin [24.9,25.0) has 5573 bin [25.0,25.1) has 5529 bin [25.1,25.2) has 5474 bin [25.2,25.3) has 5227 bin [25.3,25.4) has 5293 bin [25.4,25.5) has 5105 bin [25.5,25.6) has 4856 bin [25.6,25.7) has 4823 bin [25.7,25.8) has 4746 bin [25.8,25.9) has 4763 bin [25.9,26.0) has 4605 bin [26.0,26.1) has 4374 bin [26.1,26.2) has 4380 bin [26.2,26.3) has 4315 bin [26.3,26.4) has 4297 bin [26.4,26.5) has 4009 bin [26.5,26.6) has 4071 bin [26.6,26.7) has 3844 bin [26.7,26.8) has 3762 bin [26.8,26.9) has 3701 bin [26.9,27.0) has 3679 bin [27.0,27.1) has 3616 bin [27.1,27.2) has 3468 bin [27.2,27.3) has 3573 bin [27.3,27.4) has 3760 bin [27.4,27.5) has 3265 bin [27.5,27.6) has 3199 bin [27.6,27.7) has 3104 bin [27.7,27.8) has 3041 bin [27.8,27.9) has 2975 bin [27.9,28.0) has 2821 bin [28.0,28.1) has 2769 bin [28.1,28.2) has 2756 bin [28.2,28.3) has 2545 bin [28.3,28.4) has 2545 bin [28.4,28.5) has 2467 bin [28.5,28.6) has 2365 bin [28.6,28.7) has 2358 bin [28.7,28.8) has 2275 bin [28.8,28.9) has 2172 bin [28.9,29.0) has 2105 bin [29.0,29.1) has 2021 bin [29.1,29.2) has 1974 bin [29.2,29.3) has 1971 bin [29.3,29.4) has 1888 bin [29.4,29.5) has 1857 bin [29.5,29.6) has 1748 bin [29.6,29.7) has 1735 bin [29.7,29.8) has 1657 bin [29.8,29.9) has 1571 bin [29.9,30.0) has 1602 bin [30.0,30.1) has 1597 bin [30.1,30.2) has 1559 bin [30.2,30.3) has 1532 bin [30.3,30.4) has 1436 bin [30.4,30.5) has 1337 bin [30.5,30.6) has 1311 bin [30.6,30.7) has 1285 bin [30.7,30.8) has 1229 bin [30.8,30.9) has 1200 bin [30.9,31.0) has 1164 bin [31.0,31.1) has 1085 bin [31.1,31.2) has 1133 bin [31.2,31.3) has 1035 bin [31.3,31.4) has 921 bin [31.4,31.5) has 917 bin [31.5,31.6) has 851 bin [31.6,31.7) has 835 bin [31.7,31.8) has 866 bin [31.8,31.9) has 734 bin [31.9,32.0) has 688 bin [32.0,32.1) has 676 bin [32.1,32.2) has 641 bin [32.2,32.3) has 588 bin [32.3,32.4) has 471 bin [32.4,32.5) has 503 bin [32.5,32.6) has 431 bin [32.6,32.7) has 407 bin [32.7,32.8) has 326 bin [32.8,32.9) has 302 bin [32.9,33.0) has 251 bin [33.0,33.1) has 232 bin [33.1,33.2) has 169 bin [33.2,33.3) has 185 bin [33.3,33.4) has 148 bin [33.4,33.5) has 146 bin [33.5,33.6) has 115 bin [33.6,33.7) has 107 bin [33.7,33.8) has 65 bin [33.8,33.9) has 46 bin [33.9,34.0) has 47 bin [34.0,34.1) has 31 bin [34.1,34.2) has 21 bin [34.2,34.3) has 26 bin [34.3,34.4) has 26 bin [34.4,34.5) has 13 bin [34.5,34.6) has 22 bin [34.6,34.7) has 15 bin [34.7,34.8) has 12 bin [34.8,34.9) has 9 bin [34.9,35.0) has 7 bin [35.0,35.1) has 5 bin [35.1,35.2) has 1 bin [35.2,35.3) has 2 bin [35.3,35.4) has 1 bin [35.4,35.5) has 2 bin [35.5,35.6) has 1 bin [35.8,35.9) has 2 bin [35.9,36.0) has 1 bin [36.1,36.2) has 3 bin [36.2,36.3) has 1 bin [36.3,36.4) has 3 bin [36.5,36.6) has 6 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 1 bin [37.4,37.5) has 3 bin [37.5,37.6) has 2 bin [37.7,37.8) has 3 bin [38.0,38.1) has 1 bin [38.1,38.2) has 2 bin [38.2,38.3) has 2 bin [38.3,38.4) has 1 bin [38.4,38.5) has 3 bin [38.5,38.6) has 1 bin [38.6,38.7) has 3 bin [38.7,38.8) has 1 bin [38.8,38.9) has 2 bin [38.9,39.0) has 2 bin [39.0,39.1) has 1 bin [39.1,39.2) has 2 bin [39.2,39.3) has 1 bin [39.3,39.4) has 2 bin [39.4,39.5) has 1 bin [39.5,39.6) has 2 bin [39.6,39.7) has 1 bin [39.8,39.9) has 1 bin [40.1,40.2) has 5 bin [40.2,40.3) has 1 bin [40.4,40.5) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 1 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 4 bin [41.1,41.2) has 1 bin [41.4,41.5) has 3 bin [41.5,41.6) has 1 bin [41.6,41.7) has 4 bin [41.9,42.0) has 1 bin [42.0,42.1) has 2 bin [42.1,42.2) has 3 bin [42.2,42.3) has 1 bin [42.4,42.5) has 2 bin [42.5,42.6) has 2 bin [42.6,42.7) has 1 bin [42.7,42.8) has 2 bin [42.8,42.9) has 1 bin [43.0,43.1) has 2 bin [43.1,43.2) has 2 bin [43.4,43.5) has 2 bin [43.5,43.6) has 1 bin [43.8,43.9) has 1 bin [43.9,44.0) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 1 bin [44.6,44.7) has 1 bin [44.8,44.9) has 1 bin [45.0,45.1) has 1 bin [46.2,46.3) has 1 bin [46.5,46.6) has 2 bin [47.2,47.3) has 1 bin [47.5,47.6) has 1 bin [47.7,47.8) has 2 bin [48.6,48.7) has 2 bin [48.7,48.8) has 1 bin [49.4,49.5) has 1 bin [51.0,51.1) has 2 bin [51.1,51.2) has 2 bin [52.5,52.6) has 2 bin [52.6,52.7) has 1 bin [53.7,53.8) has 1 average z coordinate 4.5 for 54287435 element(s) point source id histogram with bin size 1.000000 bin 79 has 36366630 bin 80 has 17920805 average point source id 79.330109628498747 for 54287435 element(s)