lasinfo (210611) report for 'AHN4T/11BN2_19.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: 176/2021 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: 27963000 number of points by return: 26066121 1168094 563307 162407 3071 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 569980 0 min x y z: 197980.000 569980.000 -2.053 max x y z: 199019.999 571269.999 22.075 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: 27963000 extended number of points by return: 26066121 1168094 563307 162407 3071 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 -2053 22075 intensity 42 4941 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 8 9 point_source_ID 1111 1113 gps_time 269006113.106417 269007970.295668 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 40 255 B 34 255 NIR 61 255 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 0.42 49.41 ('Amplitude') attribute1 -16.6 32.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26066121 number of intermediate returns: 728700 number of last returns: 26063797 number of single returns: 24895618 covered area in square units/kilounits: 1340288/1.34 point density: all returns 20.86 last only 19.45 (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 27963000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26066121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1168094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 563307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3071 instead zero. overview over extended number of returns of given pulse: 24895618 1212069 1202760 637025 15117 406 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2098501 unclassified (1) 25644725 ground (2) 56573 building (6) 162801 water (9) 400 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2362724 +---> 362524 of those are unclassified (1) +---> 1975884 of those are ground (2) +---> 18396 of those are building (6) +---> 5920 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 19 bin [-2.0,-1.9) has 896 bin [-1.9,-1.8) has 6088 bin [-1.8,-1.7) has 11649 bin [-1.7,-1.6) has 11860 bin [-1.6,-1.5) has 17893 bin [-1.5,-1.4) has 26761 bin [-1.4,-1.3) has 75903 bin [-1.3,-1.2) has 219774 bin [-1.2,-1.1) has 474353 bin [-1.1,-1.0) has 614617 bin [-1.0,-0.9) has 571763 bin [-0.9,-0.8) has 505074 bin [-0.8,-0.7) has 502649 bin [-0.7,-0.6) has 608623 bin [-0.6,-0.5) has 723343 bin [-0.5,-0.4) has 863795 bin [-0.4,-0.3) has 1012470 bin [-0.3,-0.2) has 1369496 bin [-0.2,-0.1) has 1523788 bin [-0.1,0.0) has 1677446 bin [0.0,0.1) has 1802360 bin [0.1,0.2) has 1617660 bin [0.2,0.3) has 1451614 bin [0.3,0.4) has 1362806 bin [0.4,0.5) has 1174714 bin [0.5,0.6) has 1029352 bin [0.6,0.7) has 973081 bin [0.7,0.8) has 1012988 bin [0.8,0.9) has 969281 bin [0.9,1.0) has 875241 bin [1.0,1.1) has 715620 bin [1.1,1.2) has 552514 bin [1.2,1.3) has 514495 bin [1.3,1.4) has 325631 bin [1.4,1.5) has 189170 bin [1.5,1.6) has 118627 bin [1.6,1.7) has 83225 bin [1.7,1.8) has 67673 bin [1.8,1.9) has 55015 bin [1.9,2.0) has 53935 bin [2.0,2.1) has 49050 bin [2.1,2.2) has 25376 bin [2.2,2.3) has 21151 bin [2.3,2.4) has 20657 bin [2.4,2.5) has 20608 bin [2.5,2.6) has 41376 bin [2.6,2.7) has 22596 bin [2.7,2.8) has 29706 bin [2.8,2.9) has 23692 bin [2.9,3.0) has 23865 bin [3.0,3.1) has 20872 bin [3.1,3.2) has 17771 bin [3.2,3.3) has 13681 bin [3.3,3.4) has 13075 bin [3.4,3.5) has 12848 bin [3.5,3.6) has 12788 bin [3.6,3.7) has 13107 bin [3.7,3.8) has 13740 bin [3.8,3.9) has 13893 bin [3.9,4.0) has 14056 bin [4.0,4.1) has 14073 bin [4.1,4.2) has 14055 bin [4.2,4.3) has 14300 bin [4.3,4.4) has 15003 bin [4.4,4.5) has 14858 bin [4.5,4.6) has 14997 bin [4.6,4.7) has 15021 bin [4.7,4.8) has 15224 bin [4.8,4.9) has 15567 bin [4.9,5.0) has 15734 bin [5.0,5.1) has 15876 bin [5.1,5.2) has 16162 bin [5.2,5.3) has 16442 bin [5.3,5.4) has 16880 bin [5.4,5.5) has 17051 bin [5.5,5.6) has 16984 bin [5.6,5.7) has 17111 bin [5.7,5.8) has 17089 bin [5.8,5.9) has 17233 bin [5.9,6.0) has 17500 bin [6.0,6.1) has 17719 bin [6.1,6.2) has 17699 bin [6.2,6.3) has 17563 bin [6.3,6.4) has 17746 bin [6.4,6.5) has 17828 bin [6.5,6.6) has 17821 bin [6.6,6.7) has 17863 bin [6.7,6.8) has 17982 bin [6.8,6.9) has 17846 bin [6.9,7.0) has 17779 bin [7.0,7.1) has 18048 bin [7.1,7.2) has 17975 bin [7.2,7.3) has 17741 bin [7.3,7.4) has 17864 bin [7.4,7.5) has 17554 bin [7.5,7.6) has 17661 bin [7.6,7.7) has 17486 bin [7.7,7.8) has 17669 bin [7.8,7.9) has 17482 bin [7.9,8.0) has 17591 bin [8.0,8.1) has 17662 bin [8.1,8.2) has 17599 bin [8.2,8.3) has 17325 bin [8.3,8.4) has 17460 bin [8.4,8.5) has 17527 bin [8.5,8.6) has 17139 bin [8.6,8.7) has 16812 bin [8.7,8.8) has 16650 bin [8.8,8.9) has 16689 bin [8.9,9.0) has 16555 bin [9.0,9.1) has 16329 bin [9.1,9.2) has 16316 bin [9.2,9.3) has 15773 bin [9.3,9.4) has 15610 bin [9.4,9.5) has 15860 bin [9.5,9.6) has 15940 bin [9.6,9.7) has 15489 bin [9.7,9.8) has 15488 bin [9.8,9.9) has 15166 bin [9.9,10.0) has 15127 bin [10.0,10.1) has 15145 bin [10.1,10.2) has 15126 bin [10.2,10.3) has 14570 bin [10.3,10.4) has 14363 bin [10.4,10.5) has 14059 bin [10.5,10.6) has 14123 bin [10.6,10.7) has 14413 bin [10.7,10.8) has 14161 bin [10.8,10.9) has 14023 bin [10.9,11.0) has 14317 bin [11.0,11.1) has 14314 bin [11.1,11.2) has 14266 bin [11.2,11.3) has 13902 bin [11.3,11.4) has 13802 bin [11.4,11.5) has 13643 bin [11.5,11.6) has 13758 bin [11.6,11.7) has 13367 bin [11.7,11.8) has 13132 bin [11.8,11.9) has 13105 bin [11.9,12.0) has 12858 bin [12.0,12.1) has 12624 bin [12.1,12.2) has 12652 bin [12.2,12.3) has 12281 bin [12.3,12.4) has 12237 bin [12.4,12.5) has 11786 bin [12.5,12.6) has 11962 bin [12.6,12.7) has 11757 bin [12.7,12.8) has 11792 bin [12.8,12.9) has 11402 bin [12.9,13.0) has 11468 bin [13.0,13.1) has 11310 bin [13.1,13.2) has 11202 bin [13.2,13.3) has 11090 bin [13.3,13.4) has 10986 bin [13.4,13.5) has 10790 bin [13.5,13.6) has 10464 bin [13.6,13.7) has 10348 bin [13.7,13.8) has 10029 bin [13.8,13.9) has 9968 bin [13.9,14.0) has 9656 bin [14.0,14.1) has 9448 bin [14.1,14.2) has 9329 bin [14.2,14.3) has 8990 bin [14.3,14.4) has 8859 bin [14.4,14.5) has 8745 bin [14.5,14.6) has 8475 bin [14.6,14.7) has 8418 bin [14.7,14.8) has 8325 bin [14.8,14.9) has 8177 bin [14.9,15.0) has 7928 bin [15.0,15.1) has 7841 bin [15.1,15.2) has 7551 bin [15.2,15.3) has 7372 bin [15.3,15.4) has 7099 bin [15.4,15.5) has 7012 bin [15.5,15.6) has 6744 bin [15.6,15.7) has 6632 bin [15.7,15.8) has 6408 bin [15.8,15.9) has 6037 bin [15.9,16.0) has 6096 bin [16.0,16.1) has 5807 bin [16.1,16.2) has 5876 bin [16.2,16.3) has 5518 bin [16.3,16.4) has 5361 bin [16.4,16.5) has 5130 bin [16.5,16.6) has 4995 bin [16.6,16.7) has 4968 bin [16.7,16.8) has 4691 bin [16.8,16.9) has 4502 bin [16.9,17.0) has 4408 bin [17.0,17.1) has 4244 bin [17.1,17.2) has 4094 bin [17.2,17.3) has 3855 bin [17.3,17.4) has 3670 bin [17.4,17.5) has 3442 bin [17.5,17.6) has 3208 bin [17.6,17.7) has 3084 bin [17.7,17.8) has 2931 bin [17.8,17.9) has 2812 bin [17.9,18.0) has 2750 bin [18.0,18.1) has 2605 bin [18.1,18.2) has 2382 bin [18.2,18.3) has 2258 bin [18.3,18.4) has 2061 bin [18.4,18.5) has 1818 bin [18.5,18.6) has 1825 bin [18.6,18.7) has 1679 bin [18.7,18.8) has 1571 bin [18.8,18.9) has 1387 bin [18.9,19.0) has 1297 bin [19.0,19.1) has 1230 bin [19.1,19.2) has 1066 bin [19.2,19.3) has 929 bin [19.3,19.4) has 865 bin [19.4,19.5) has 748 bin [19.5,19.6) has 718 bin [19.6,19.7) has 581 bin [19.7,19.8) has 447 bin [19.8,19.9) has 415 bin [19.9,20.0) has 392 bin [20.0,20.1) has 296 bin [20.1,20.2) has 275 bin [20.2,20.3) has 234 bin [20.3,20.4) has 197 bin [20.4,20.5) has 182 bin [20.5,20.6) has 134 bin [20.6,20.7) has 122 bin [20.7,20.8) has 95 bin [20.8,20.9) has 84 bin [20.9,21.0) has 60 bin [21.0,21.1) has 42 bin [21.1,21.2) has 53 bin [21.2,21.3) has 29 bin [21.3,21.4) has 28 bin [21.4,21.5) has 20 bin [21.5,21.6) has 10 bin [21.6,21.7) has 11 bin [21.7,21.8) has 4 bin [21.8,21.9) has 2 bin [21.9,22.0) has 1 bin [22.0,22.1) has 1 average z coordinate 0.8 for 27963000 element(s) point source id histogram with bin size 1.000000 bin 1111 has 2025408 bin 1112 has 20375393 bin 1113 has 5562199 average point source id 1112.126481100025103 for 27963000 element(s)