lasinfo (210611) report for 'AHN4T/43BN1_23.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: 180/2021 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: 27042019 number of points by return: 25870332 818167 276044 67058 10418 scale factor x y z: 0.001 0.001 0.001 offset x y z: 71980 418730 0 min x y z: 71980.000 418730.000 -1.450 max x y z: 73019.999 420019.999 56.049 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: 27042019 extended number of points by return: 25870332 818167 276044 67058 10418 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 -1450 56049 intensity 56 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -5 33 user_data 6 7 point_source_ID 29 30 gps_time 259493828.693217 259495013.015330 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 32 255 B 17 255 NIR 73 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 5500 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -15.61 34.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25870332 number of intermediate returns: 356172 number of last returns: 25851525 number of single returns: 25036010 covered area in square units/kilounits: 1334960/1.33 point density: all returns 20.26 last only 19.37 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27042019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25870332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 818167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 276044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 67058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10418 instead zero. overview over extended number of returns of given pulse: 25036010 1096074 630130 227369 46694 5325 417 0 0 0 0 0 0 0 0 histogram of classification of points: 1762060 unclassified (1) 24096048 ground (2) 1110732 building (6) 73179 water (9) +-> flagged as extended overlap: 1841428 +---> 182554 of those are unclassified (1) +---> 1583781 of those are ground (2) +---> 67005 of those are building (6) +---> 8088 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 4 bin [-1.4,-1.3) has 539 bin [-1.3,-1.2) has 1372 bin [-1.2,-1.1) has 1085 bin [-1.1,-1.0) has 1300 bin [-1.0,-0.9) has 364 bin [-0.9,-0.8) has 351 bin [-0.8,-0.7) has 1680 bin [-0.7,-0.6) has 35446 bin [-0.6,-0.5) has 36787 bin [-0.5,-0.4) has 41895 bin [-0.4,-0.3) has 57841 bin [-0.3,-0.2) has 89679 bin [-0.2,-0.1) has 113254 bin [-0.1,0.0) has 104464 bin [0.0,0.1) has 97246 bin [0.1,0.2) has 90939 bin [0.2,0.3) has 95337 bin [0.3,0.4) has 97874 bin [0.4,0.5) has 103971 bin [0.5,0.6) has 253014 bin [0.6,0.7) has 1366009 bin [0.7,0.8) has 3781303 bin [0.8,0.9) has 4727058 bin [0.9,1.0) has 4049876 bin [1.0,1.1) has 3013746 bin [1.1,1.2) has 2058834 bin [1.2,1.3) has 924133 bin [1.3,1.4) has 856535 bin [1.4,1.5) has 819624 bin [1.5,1.6) has 405056 bin [1.6,1.7) has 191094 bin [1.7,1.8) has 78254 bin [1.8,1.9) has 56946 bin [1.9,2.0) has 41150 bin [2.0,2.1) has 34925 bin [2.1,2.2) has 36387 bin [2.2,2.3) has 40354 bin [2.3,2.4) has 45545 bin [2.4,2.5) has 47290 bin [2.5,2.6) has 35850 bin [2.6,2.7) has 29202 bin [2.7,2.8) has 29194 bin [2.8,2.9) has 26948 bin [2.9,3.0) has 25785 bin [3.0,3.1) has 25005 bin [3.1,3.2) has 23941 bin [3.2,3.3) has 24439 bin [3.3,3.4) has 25043 bin [3.4,3.5) has 28650 bin [3.5,3.6) has 27198 bin [3.6,3.7) has 28783 bin [3.7,3.8) has 35870 bin [3.8,3.9) has 45156 bin [3.9,4.0) has 42145 bin [4.0,4.1) has 32191 bin [4.1,4.2) has 24029 bin [4.2,4.3) has 22666 bin [4.3,4.4) has 21698 bin [4.4,4.5) has 21199 bin [4.5,4.6) has 21142 bin [4.6,4.7) has 23203 bin [4.7,4.8) has 27338 bin [4.8,4.9) has 32208 bin [4.9,5.0) has 31474 bin [5.0,5.1) has 31208 bin [5.1,5.2) has 20548 bin [5.2,5.3) has 19692 bin [5.3,5.4) has 18008 bin [5.4,5.5) has 18852 bin [5.5,5.6) has 20523 bin [5.6,5.7) has 24031 bin [5.7,5.8) has 23546 bin [5.8,5.9) has 25896 bin [5.9,6.0) has 26139 bin [6.0,6.1) has 23559 bin [6.1,6.2) has 29199 bin [6.2,6.3) has 35702 bin [6.3,6.4) has 34470 bin [6.4,6.5) has 40994 bin [6.5,6.6) has 46266 bin [6.6,6.7) has 35826 bin [6.7,6.8) has 33654 bin [6.8,6.9) has 35602 bin [6.9,7.0) has 39229 bin [7.0,7.1) has 47812 bin [7.1,7.2) has 62343 bin [7.2,7.3) has 64112 bin [7.3,7.4) has 56085 bin [7.4,7.5) has 53955 bin [7.5,7.6) has 52823 bin [7.6,7.7) has 51734 bin [7.7,7.8) has 53726 bin [7.8,7.9) has 51066 bin [7.9,8.0) has 39993 bin [8.0,8.1) has 47738 bin [8.1,8.2) has 49026 bin [8.2,8.3) has 62902 bin [8.3,8.4) has 50215 bin [8.4,8.5) has 38193 bin [8.5,8.6) has 47567 bin [8.6,8.7) has 70738 bin [8.7,8.8) has 66605 bin [8.8,8.9) has 37830 bin [8.9,9.0) has 33224 bin [9.0,9.1) has 36654 bin [9.1,9.2) has 34954 bin [9.2,9.3) has 43515 bin [9.3,9.4) has 40892 bin [9.4,9.5) has 26426 bin [9.5,9.6) has 20043 bin [9.6,9.7) has 22302 bin [9.7,9.8) has 21945 bin [9.8,9.9) has 24425 bin [9.9,10.0) has 15597 bin [10.0,10.1) has 15440 bin [10.1,10.2) has 12874 bin [10.2,10.3) has 13211 bin [10.3,10.4) has 13592 bin [10.4,10.5) has 13659 bin [10.5,10.6) has 13121 bin [10.6,10.7) has 12550 bin [10.7,10.8) has 14884 bin [10.8,10.9) has 13621 bin [10.9,11.0) has 11560 bin [11.0,11.1) has 10646 bin [11.1,11.2) has 10000 bin [11.2,11.3) has 9760 bin [11.3,11.4) has 9686 bin [11.4,11.5) has 9338 bin [11.5,11.6) has 9200 bin [11.6,11.7) has 9110 bin [11.7,11.8) has 9088 bin [11.8,11.9) has 8988 bin [11.9,12.0) has 8798 bin [12.0,12.1) has 8742 bin [12.1,12.2) has 8773 bin [12.2,12.3) has 8726 bin [12.3,12.4) has 8539 bin [12.4,12.5) has 8601 bin [12.5,12.6) has 8407 bin [12.6,12.7) has 8413 bin [12.7,12.8) has 8337 bin [12.8,12.9) has 9220 bin [12.9,13.0) has 15290 bin [13.0,13.1) has 15303 bin [13.1,13.2) has 18068 bin [13.2,13.3) has 16703 bin [13.3,13.4) has 9902 bin [13.4,13.5) has 9084 bin [13.5,13.6) has 9211 bin [13.6,13.7) has 6923 bin [13.7,13.8) has 6860 bin [13.8,13.9) has 6074 bin [13.9,14.0) has 5743 bin [14.0,14.1) has 5686 bin [14.1,14.2) has 5609 bin [14.2,14.3) has 5413 bin [14.3,14.4) has 5368 bin [14.4,14.5) has 5120 bin [14.5,14.6) has 4963 bin [14.6,14.7) has 4906 bin [14.7,14.8) has 4542 bin [14.8,14.9) has 4455 bin [14.9,15.0) has 4285 bin [15.0,15.1) has 4063 bin [15.1,15.2) has 3983 bin [15.2,15.3) has 3689 bin [15.3,15.4) has 3643 bin [15.4,15.5) has 3542 bin [15.5,15.6) has 3649 bin [15.6,15.7) has 3300 bin [15.7,15.8) has 3094 bin [15.8,15.9) has 3056 bin [15.9,16.0) has 2963 bin [16.0,16.1) has 2868 bin [16.1,16.2) has 2699 bin [16.2,16.3) has 2572 bin [16.3,16.4) has 2609 bin [16.4,16.5) has 2479 bin [16.5,16.6) has 2433 bin [16.6,16.7) has 2448 bin [16.7,16.8) has 2205 bin [16.8,16.9) has 2172 bin [16.9,17.0) has 2039 bin [17.0,17.1) has 2016 bin [17.1,17.2) has 1907 bin [17.2,17.3) has 1798 bin [17.3,17.4) has 1848 bin [17.4,17.5) has 1677 bin [17.5,17.6) has 1705 bin [17.6,17.7) has 1641 bin [17.7,17.8) has 1509 bin [17.8,17.9) has 1591 bin [17.9,18.0) has 1544 bin [18.0,18.1) has 1439 bin [18.1,18.2) has 1345 bin [18.2,18.3) has 1343 bin [18.3,18.4) has 1255 bin [18.4,18.5) has 1125 bin [18.5,18.6) has 1174 bin [18.6,18.7) has 1121 bin [18.7,18.8) has 1063 bin [18.8,18.9) has 1124 bin [18.9,19.0) has 1014 bin [19.0,19.1) has 1018 bin [19.1,19.2) has 978 bin [19.2,19.3) has 906 bin [19.3,19.4) has 941 bin [19.4,19.5) has 890 bin [19.5,19.6) has 878 bin [19.6,19.7) has 892 bin [19.7,19.8) has 858 bin [19.8,19.9) has 831 bin [19.9,20.0) has 893 bin [20.0,20.1) has 829 bin [20.1,20.2) has 877 bin [20.2,20.3) has 774 bin [20.3,20.4) has 794 bin [20.4,20.5) has 768 bin [20.5,20.6) has 800 bin [20.6,20.7) has 863 bin [20.7,20.8) has 821 bin [20.8,20.9) has 833 bin [20.9,21.0) has 814 bin [21.0,21.1) has 778 bin [21.1,21.2) has 715 bin [21.2,21.3) has 787 bin [21.3,21.4) has 732 bin [21.4,21.5) has 774 bin [21.5,21.6) has 726 bin [21.6,21.7) has 805 bin [21.7,21.8) has 785 bin [21.8,21.9) has 782 bin [21.9,22.0) has 781 bin [22.0,22.1) has 764 bin [22.1,22.2) has 759 bin [22.2,22.3) has 726 bin [22.3,22.4) has 746 bin [22.4,22.5) has 777 bin [22.5,22.6) has 722 bin [22.6,22.7) has 733 bin [22.7,22.8) has 721 bin [22.8,22.9) has 735 bin [22.9,23.0) has 710 bin [23.0,23.1) has 662 bin [23.1,23.2) has 717 bin [23.2,23.3) has 726 bin [23.3,23.4) has 681 bin [23.4,23.5) has 699 bin [23.5,23.6) has 684 bin [23.6,23.7) has 659 bin [23.7,23.8) has 650 bin [23.8,23.9) has 592 bin [23.9,24.0) has 599 bin [24.0,24.1) has 617 bin [24.1,24.2) has 649 bin [24.2,24.3) has 627 bin [24.3,24.4) has 635 bin [24.4,24.5) has 642 bin [24.5,24.6) has 598 bin [24.6,24.7) has 619 bin [24.7,24.8) has 590 bin [24.8,24.9) has 601 bin [24.9,25.0) has 608 bin [25.0,25.1) has 517 bin [25.1,25.2) has 509 bin [25.2,25.3) has 507 bin [25.3,25.4) has 478 bin [25.4,25.5) has 548 bin [25.5,25.6) has 492 bin [25.6,25.7) has 505 bin [25.7,25.8) has 506 bin [25.8,25.9) has 484 bin [25.9,26.0) has 403 bin [26.0,26.1) has 470 bin [26.1,26.2) has 444 bin [26.2,26.3) has 454 bin [26.3,26.4) has 365 bin [26.4,26.5) has 425 bin [26.5,26.6) has 371 bin [26.6,26.7) has 361 bin [26.7,26.8) has 402 bin [26.8,26.9) has 404 bin [26.9,27.0) has 363 bin [27.0,27.1) has 343 bin [27.1,27.2) has 373 bin [27.2,27.3) has 345 bin [27.3,27.4) has 331 bin [27.4,27.5) has 326 bin [27.5,27.6) has 293 bin [27.6,27.7) has 345 bin [27.7,27.8) has 277 bin [27.8,27.9) has 287 bin [27.9,28.0) has 283 bin [28.0,28.1) has 251 bin [28.1,28.2) has 269 bin [28.2,28.3) has 258 bin [28.3,28.4) has 229 bin [28.4,28.5) has 211 bin [28.5,28.6) has 181 bin [28.6,28.7) has 173 bin [28.7,28.8) has 168 bin [28.8,28.9) has 162 bin [28.9,29.0) has 161 bin [29.0,29.1) has 121 bin [29.1,29.2) has 125 bin [29.2,29.3) has 93 bin [29.3,29.4) has 97 bin [29.4,29.5) has 90 bin [29.5,29.6) has 87 bin [29.6,29.7) has 73 bin [29.7,29.8) has 61 bin [29.8,29.9) has 48 bin [29.9,30.0) has 40 bin [30.0,30.1) has 25 bin [30.1,30.2) has 22 bin [30.2,30.3) has 18 bin [30.3,30.4) has 13 bin [30.4,30.5) has 9 bin [30.5,30.6) has 2 bin [30.6,30.7) has 2 bin [30.7,30.8) has 1 bin [31.0,31.1) has 2 bin [31.3,31.4) has 1 bin [32.0,32.1) has 3 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 2 bin [32.5,32.6) has 1 bin [32.6,32.7) has 2 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 bin [33.2,33.3) has 3 bin [33.4,33.5) has 1 bin [33.5,33.6) has 2 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [33.8,33.9) has 1 bin [33.9,34.0) has 1 bin [34.2,34.3) has 1 bin [34.3,34.4) has 2 bin [34.5,34.6) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 2 bin [35.0,35.1) has 1 bin [35.8,35.9) has 1 bin [35.9,36.0) has 2 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.4,36.5) has 2 bin [36.6,36.7) has 1 bin [36.8,36.9) has 1 bin [37.2,37.3) has 1 bin [37.4,37.5) has 2 bin [37.5,37.6) has 8 bin [37.8,37.9) has 1 bin [38.0,38.1) has 2 bin [38.2,38.3) has 1 bin [38.8,38.9) has 1 bin [39.0,39.1) has 1 bin [39.3,39.4) has 1 bin [39.5,39.6) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 1 bin [40.0,40.1) has 1 bin [40.5,40.6) has 1 bin [41.3,41.4) has 1 bin [41.4,41.5) has 1 bin [41.7,41.8) has 1 bin [42.1,42.2) has 1 bin [42.2,42.3) has 1 bin [42.3,42.4) has 1 bin [42.8,42.9) has 2 bin [43.0,43.1) has 1 bin [43.4,43.5) has 1 bin [43.8,43.9) has 1 bin [44.0,44.1) has 1 bin [44.4,44.5) has 2 bin [44.5,44.6) has 4 bin [44.6,44.7) has 8 bin [44.7,44.8) has 1 bin [44.9,45.0) has 3 bin [45.5,45.6) has 1 bin [45.9,46.0) has 1 bin [46.0,46.1) has 1 bin [46.2,46.3) has 2 bin [46.3,46.4) has 1 bin [46.7,46.8) has 3 bin [46.8,46.9) has 6 bin [46.9,47.0) has 7 bin [47.0,47.1) has 11 bin [47.1,47.2) has 4 bin [47.9,48.0) has 1 bin [48.4,48.5) has 1 bin [49.0,49.1) has 1 bin [49.3,49.4) has 2 bin [49.4,49.5) has 3 bin [49.5,49.6) has 1 bin [49.6,49.7) has 1 bin [49.9,50.0) has 4 bin [50.7,50.8) has 1 bin [50.9,51.0) has 2 bin [51.0,51.1) has 2 bin [51.1,51.2) has 2 bin [51.3,51.4) has 1 bin [51.4,51.5) has 1 bin [51.6,51.7) has 2 bin [51.7,51.8) has 1 bin [51.8,51.9) has 6 bin [51.9,52.0) has 4 bin [52.0,52.1) has 4 bin [52.3,52.4) has 1 bin [52.4,52.5) has 12 bin [52.5,52.6) has 2 bin [52.6,52.7) has 1 bin [52.8,52.9) has 1 bin [53.9,54.0) has 1 bin [54.0,54.1) has 1 bin [54.2,54.3) has 4 bin [54.5,54.6) has 1 bin [54.8,54.9) has 2 bin [55.4,55.5) has 4 bin [55.6,55.7) has 1 bin [55.7,55.8) has 1 bin [56.0,56.1) has 1 average z coordinate 1.8 for 27042019 element(s) point source id histogram with bin size 1.000000 bin 29 has 14175290 bin 30 has 12866729 average point source id 29.4758050425155 for 27042019 element(s)