lasinfo (210611) report for 'AHN4T/26BZ2_17.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: 178/2021 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: 52843276 number of points by return: 51974442 628707 200182 35678 4267 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 488730 0 min x y z: 155980.000 488730.000 -6.460 max x y z: 157019.999 490019.999 39.566 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: 52843276 extended number of points by return: 51974442 628707 200182 35678 4267 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 -6460 39566 intensity 59 3080 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -35 33 user_data 6 7 point_source_ID 132 134 gps_time 270128983.951042 270131679.916214 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 254 G 43 254 B 39 254 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 attribute0 0.59 30.8 ('Amplitude') attribute1 -15.31 15.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51974442 number of intermediate returns: 240854 number of last returns: 51969549 number of single returns: 51341569 covered area in square units/kilounits: 1335568/1.34 point density: all returns 39.57 last only 38.91 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52843276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51974442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 628707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 200182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 35678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4267 instead zero. overview over extended number of returns of given pulse: 51341569 858856 495290 126113 21358 90 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1075820 unclassified (1) 51498666 ground (2) 164974 building (6) 103816 water (9) +-> flagged as extended overlap: 3394135 +---> 34942 of those are unclassified (1) +---> 3304076 of those are ground (2) +---> 39650 of those are building (6) +---> 15467 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 11 bin [-6.4,-6.3) has 2695 bin [-6.3,-6.2) has 49202 bin [-6.2,-6.1) has 34804 bin [-6.1,-6.0) has 34133 bin [-6.0,-5.9) has 42722 bin [-5.9,-5.8) has 54486 bin [-5.8,-5.7) has 53327 bin [-5.7,-5.6) has 58468 bin [-5.6,-5.5) has 75641 bin [-5.5,-5.4) has 70584 bin [-5.4,-5.3) has 93432 bin [-5.3,-5.2) has 102974 bin [-5.2,-5.1) has 101667 bin [-5.1,-5.0) has 1108742 bin [-5.0,-4.9) has 7000247 bin [-4.9,-4.8) has 14574112 bin [-4.8,-4.7) has 10997536 bin [-4.7,-4.6) has 7162234 bin [-4.6,-4.5) has 6010719 bin [-4.5,-4.4) has 2118509 bin [-4.4,-4.3) has 707214 bin [-4.3,-4.2) has 419261 bin [-4.2,-4.1) has 287048 bin [-4.1,-4.0) has 214071 bin [-4.0,-3.9) has 135381 bin [-3.9,-3.8) has 83201 bin [-3.8,-3.7) has 53196 bin [-3.7,-3.6) has 28577 bin [-3.6,-3.5) has 15856 bin [-3.5,-3.4) has 11765 bin [-3.4,-3.3) has 12292 bin [-3.3,-3.2) has 31954 bin [-3.2,-3.1) has 16129 bin [-3.1,-3.0) has 13770 bin [-3.0,-2.9) has 13601 bin [-2.9,-2.8) has 13645 bin [-2.8,-2.7) has 12756 bin [-2.7,-2.6) has 13035 bin [-2.6,-2.5) has 13396 bin [-2.5,-2.4) has 13772 bin [-2.4,-2.3) has 13175 bin [-2.3,-2.2) has 12281 bin [-2.2,-2.1) has 12438 bin [-2.1,-2.0) has 12041 bin [-2.0,-1.9) has 11725 bin [-1.9,-1.8) has 11787 bin [-1.8,-1.7) has 12155 bin [-1.7,-1.6) has 11408 bin [-1.6,-1.5) has 10994 bin [-1.5,-1.4) has 11029 bin [-1.4,-1.3) has 10820 bin [-1.3,-1.2) has 12169 bin [-1.2,-1.1) has 12133 bin [-1.1,-1.0) has 11879 bin [-1.0,-0.9) has 11745 bin [-0.9,-0.8) has 11286 bin [-0.8,-0.7) has 11473 bin [-0.7,-0.6) has 11329 bin [-0.6,-0.5) has 11557 bin [-0.5,-0.4) has 11165 bin [-0.4,-0.3) has 11391 bin [-0.3,-0.2) has 11344 bin [-0.2,-0.1) has 11829 bin [-0.1,0.0) has 11930 bin [0.0,0.1) has 11814 bin [0.1,0.2) has 11810 bin [0.2,0.3) has 12040 bin [0.3,0.4) has 12202 bin [0.4,0.5) has 12461 bin [0.5,0.6) has 12575 bin [0.6,0.7) has 12593 bin [0.7,0.8) has 13714 bin [0.8,0.9) has 12980 bin [0.9,1.0) has 13120 bin [1.0,1.1) has 13588 bin [1.1,1.2) has 13073 bin [1.2,1.3) has 13149 bin [1.3,1.4) has 12909 bin [1.4,1.5) has 12652 bin [1.5,1.6) has 12628 bin [1.6,1.7) has 12525 bin [1.7,1.8) has 13627 bin [1.8,1.9) has 12982 bin [1.9,2.0) has 12673 bin [2.0,2.1) has 12446 bin [2.1,2.2) has 12111 bin [2.2,2.3) has 12641 bin [2.3,2.4) has 12420 bin [2.4,2.5) has 11698 bin [2.5,2.6) has 11482 bin [2.6,2.7) has 11572 bin [2.7,2.8) has 11252 bin [2.8,2.9) has 10948 bin [2.9,3.0) has 11119 bin [3.0,3.1) has 11125 bin [3.1,3.2) has 10820 bin [3.2,3.3) has 10801 bin [3.3,3.4) has 10661 bin [3.4,3.5) has 11280 bin [3.5,3.6) has 12360 bin [3.6,3.7) has 11690 bin [3.7,3.8) has 10228 bin [3.8,3.9) has 10044 bin [3.9,4.0) has 9600 bin [4.0,4.1) has 9633 bin [4.1,4.2) has 9555 bin [4.2,4.3) has 9436 bin [4.3,4.4) has 9186 bin [4.4,4.5) has 8872 bin [4.5,4.6) has 8473 bin [4.6,4.7) has 8014 bin [4.7,4.8) has 7879 bin [4.8,4.9) has 7479 bin [4.9,5.0) has 7303 bin [5.0,5.1) has 7277 bin [5.1,5.2) has 6734 bin [5.2,5.3) has 5823 bin [5.3,5.4) has 5665 bin [5.4,5.5) has 5523 bin [5.5,5.6) has 5239 bin [5.6,5.7) has 5253 bin [5.7,5.8) has 4774 bin [5.8,5.9) has 4018 bin [5.9,6.0) has 3805 bin [6.0,6.1) has 3538 bin [6.1,6.2) has 3503 bin [6.2,6.3) has 3226 bin [6.3,6.4) has 3087 bin [6.4,6.5) has 2879 bin [6.5,6.6) has 2834 bin [6.6,6.7) has 2702 bin [6.7,6.8) has 2651 bin [6.8,6.9) has 2680 bin [6.9,7.0) has 2483 bin [7.0,7.1) has 2253 bin [7.1,7.2) has 2249 bin [7.2,7.3) has 2089 bin [7.3,7.4) has 1846 bin [7.4,7.5) has 1730 bin [7.5,7.6) has 1662 bin [7.6,7.7) has 1728 bin [7.7,7.8) has 1616 bin [7.8,7.9) has 1494 bin [7.9,8.0) has 1576 bin [8.0,8.1) has 1479 bin [8.1,8.2) has 1396 bin [8.2,8.3) has 1356 bin [8.3,8.4) has 1328 bin [8.4,8.5) has 1286 bin [8.5,8.6) has 1236 bin [8.6,8.7) has 1169 bin [8.7,8.8) has 1161 bin [8.8,8.9) has 1204 bin [8.9,9.0) has 1185 bin [9.0,9.1) has 1099 bin [9.1,9.2) has 1047 bin [9.2,9.3) has 1055 bin [9.3,9.4) has 967 bin [9.4,9.5) has 933 bin [9.5,9.6) has 1054 bin [9.6,9.7) has 988 bin [9.7,9.8) has 952 bin [9.8,9.9) has 875 bin [9.9,10.0) has 846 bin [10.0,10.1) has 899 bin [10.1,10.2) has 854 bin [10.2,10.3) has 824 bin [10.3,10.4) has 738 bin [10.4,10.5) has 674 bin [10.5,10.6) has 691 bin [10.6,10.7) has 648 bin [10.7,10.8) has 656 bin [10.8,10.9) has 651 bin [10.9,11.0) has 630 bin [11.0,11.1) has 546 bin [11.1,11.2) has 481 bin [11.2,11.3) has 427 bin [11.3,11.4) has 340 bin [11.4,11.5) has 305 bin [11.5,11.6) has 331 bin [11.6,11.7) has 329 bin [11.7,11.8) has 304 bin [11.8,11.9) has 256 bin [11.9,12.0) has 269 bin [12.0,12.1) has 192 bin [12.1,12.2) has 189 bin [12.2,12.3) has 172 bin [12.3,12.4) has 131 bin [12.4,12.5) has 94 bin [12.5,12.6) has 86 bin [12.6,12.7) has 69 bin [12.7,12.8) has 61 bin [12.8,12.9) has 74 bin [12.9,13.0) has 95 bin [13.0,13.1) has 107 bin [13.1,13.2) has 130 bin [13.2,13.3) has 105 bin [13.3,13.4) has 119 bin [13.4,13.5) has 95 bin [13.5,13.6) has 90 bin [13.6,13.7) has 71 bin [13.7,13.8) has 75 bin [13.8,13.9) has 49 bin [13.9,14.0) has 51 bin [14.0,14.1) has 73 bin [14.1,14.2) has 58 bin [14.2,14.3) has 81 bin [14.3,14.4) has 69 bin [14.4,14.5) has 70 bin [14.5,14.6) has 41 bin [14.6,14.7) has 27 bin [14.7,14.8) has 34 bin [14.8,14.9) has 24 bin [14.9,15.0) has 24 bin [15.0,15.1) has 11 bin [15.1,15.2) has 7 bin [15.2,15.3) has 7 bin [15.3,15.4) has 1 bin [15.4,15.5) has 1 bin [15.6,15.7) has 1 bin [15.7,15.8) has 1 bin [16.0,16.1) has 1 bin [16.5,16.6) has 1 bin [16.6,16.7) has 1 bin [16.8,16.9) has 1 bin [16.9,17.0) has 1 bin [17.1,17.2) has 1 bin [17.6,17.7) has 1 bin [17.7,17.8) has 2 bin [17.9,18.0) has 2 bin [18.1,18.2) has 1 bin [18.4,18.5) has 1 bin [18.6,18.7) has 2 bin [18.7,18.8) has 1 bin [18.8,18.9) has 1 bin [19.0,19.1) has 1 bin [19.1,19.2) has 1 bin [19.2,19.3) has 1 bin [19.3,19.4) has 1 bin [19.6,19.7) has 4 bin [20.0,20.1) has 1 bin [20.2,20.3) has 2 bin [20.4,20.5) has 1 bin [20.5,20.6) has 2 bin [20.6,20.7) has 2 bin [20.7,20.8) has 1 bin [20.8,20.9) has 1 bin [21.1,21.2) has 2 bin [21.2,21.3) has 1 bin [21.3,21.4) has 1 bin [21.4,21.5) has 1 bin [21.5,21.6) has 1 bin [21.6,21.7) has 4 bin [21.9,22.0) has 1 bin [22.0,22.1) has 1 bin [22.1,22.2) has 1 bin [22.3,22.4) has 2 bin [22.4,22.5) has 1 bin [22.5,22.6) has 3 bin [22.6,22.7) has 1 bin [22.7,22.8) has 1 bin [22.8,22.9) has 2 bin [22.9,23.0) has 1 bin [23.0,23.1) has 2 bin [23.1,23.2) has 1 bin [23.2,23.3) has 3 bin [23.5,23.6) has 2 bin [23.6,23.7) has 1 bin [23.7,23.8) has 3 bin [23.8,23.9) has 1 bin [23.9,24.0) has 1 bin [24.0,24.1) has 5 bin [24.1,24.2) has 1 bin [24.2,24.3) has 2 bin [24.3,24.4) has 1 bin [24.4,24.5) has 2 bin [24.5,24.6) has 1 bin [24.6,24.7) has 1 bin [24.7,24.8) has 2 bin [24.8,24.9) has 2 bin [24.9,25.0) has 1 bin [25.0,25.1) has 2 bin [25.1,25.2) has 2 bin [25.2,25.3) has 2 bin [25.3,25.4) has 2 bin [25.4,25.5) has 1 bin [25.5,25.6) has 2 bin [25.6,25.7) has 2 bin [25.7,25.8) has 5 bin [25.8,25.9) has 1 bin [25.9,26.0) has 2 bin [26.0,26.1) has 2 bin [26.1,26.2) has 3 bin [26.2,26.3) has 1 bin [26.3,26.4) has 3 bin [26.4,26.5) has 2 bin [26.5,26.6) has 2 bin [26.6,26.7) has 1 bin [26.7,26.8) has 1 bin [26.8,26.9) has 3 bin [26.9,27.0) has 2 bin [27.0,27.1) has 4 bin [27.1,27.2) has 2 bin [27.3,27.4) has 3 bin [27.4,27.5) has 4 bin [27.6,27.7) has 3 bin [27.7,27.8) has 4 bin [27.8,27.9) has 3 bin [27.9,28.0) has 3 bin [28.1,28.2) has 4 bin [28.2,28.3) has 1 bin [28.3,28.4) has 3 bin [28.4,28.5) has 3 bin [28.5,28.6) has 5 bin [28.6,28.7) has 1 bin [28.7,28.8) has 4 bin [28.8,28.9) has 2 bin [28.9,29.0) has 7 bin [29.0,29.1) has 2 bin [29.1,29.2) has 4 bin [29.2,29.3) has 3 bin [29.3,29.4) has 3 bin [29.4,29.5) has 5 bin [29.5,29.6) has 1 bin [29.6,29.7) has 7 bin [29.7,29.8) has 2 bin [29.8,29.9) has 2 bin [29.9,30.0) has 4 bin [30.0,30.1) has 4 bin [30.1,30.2) has 3 bin [30.2,30.3) has 4 bin [30.3,30.4) has 4 bin [30.4,30.5) has 4 bin [30.5,30.6) has 7 bin [30.6,30.7) has 2 bin [30.7,30.8) has 6 bin [30.8,30.9) has 2 bin [30.9,31.0) has 4 bin [31.0,31.1) has 5 bin [31.1,31.2) has 6 bin [31.2,31.3) has 4 bin [31.3,31.4) has 7 bin [31.4,31.5) has 4 bin [31.5,31.6) has 5 bin [31.6,31.7) has 6 bin [31.7,31.8) has 5 bin [31.8,31.9) has 4 bin [31.9,32.0) has 8 bin [32.0,32.1) has 6 bin [32.1,32.2) has 8 bin [32.2,32.3) has 4 bin [32.3,32.4) has 19 bin [32.4,32.5) has 21 bin [32.5,32.6) has 21 bin [32.6,32.7) has 28 bin [32.7,32.8) has 31 bin [32.8,32.9) has 37 bin [32.9,33.0) has 26 bin [33.0,33.1) has 33 bin [33.1,33.2) has 33 bin [33.2,33.3) has 34 bin [33.3,33.4) has 50 bin [33.4,33.5) has 31 bin [33.5,33.6) has 6 bin [33.6,33.7) has 2 bin [33.7,33.8) has 1 bin [34.1,34.2) has 2 bin [34.3,34.4) has 2 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 2 bin [35.4,35.5) has 1 bin [35.5,35.6) has 2 bin [35.6,35.7) has 5 bin [35.8,35.9) has 1 bin [36.0,36.1) has 1 bin [36.2,36.3) has 5 bin [36.3,36.4) has 2 bin [36.4,36.5) has 2 bin [36.6,36.7) has 1 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 4 bin [37.1,37.2) has 1 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 bin [37.5,37.6) has 2 bin [37.7,37.8) has 3 bin [37.8,37.9) has 4 bin [38.0,38.1) has 2 bin [38.1,38.2) has 3 bin [38.3,38.4) has 3 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 3 bin [38.7,38.8) has 2 bin [38.8,38.9) has 3 bin [38.9,39.0) has 3 bin [39.0,39.1) has 5 bin [39.1,39.2) has 1 bin [39.2,39.3) has 2 bin [39.3,39.4) has 5 bin [39.4,39.5) has 1 bin [39.5,39.6) has 3 average z coordinate -4.6 for 52843276 element(s) point source id histogram with bin size 1.000000 bin 132 has 18171448 bin 133 has 34142392 bin 134 has 529436 average point source id 132.666144619799866 for 52843276 element(s)