lasinfo (210611) report for 'AHN3T/15BN2_18.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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18453538 number of points by return: 18235977 105028 60999 34088 15748 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 544980 0 min x y z: 156980.000 544980.000 -3.477 max x y z: 158019.999 546269.996 16.656 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: 18453538 extended number of points by return: 18235977 105028 60999 34088 15748 1237 461 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289996 Z -3477 16656 intensity 1 25877 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 34 user_data 1 1 point_source_ID 125 155 gps_time 78068105.724650 78159299.493255 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 35 255 B 23 255 NIR 10 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 18235977 number of intermediate returns: 113512 number of last returns: 18234245 number of single returns: 18130196 covered area in square units/kilounits: 1335320/1.34 point density: all returns 13.82 last only 13.66 (per square units) spacing: all returns 0.27 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18453538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18235977 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 105028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 60999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15748 instead zero. overview over extended number of returns of given pulse: 18130196 87870 80686 73501 73286 5278 2721 0 0 0 0 0 0 0 0 histogram of classification of points: 454758 unclassified (1) 17775547 ground (2) 137618 building (6) 85615 water (9) +-> flagged as extended overlap: 1202358 +---> 31660 of those are unclassified (1) +---> 1163568 of those are ground (2) +---> 20 of those are building (6) +---> 7110 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 38 bin [-3.4,-3.3) has 6292 bin [-3.3,-3.2) has 29011 bin [-3.2,-3.1) has 11748 bin [-3.1,-3.0) has 13706 bin [-3.0,-2.9) has 15074 bin [-2.9,-2.8) has 37152 bin [-2.8,-2.7) has 279199 bin [-2.7,-2.6) has 638044 bin [-2.6,-2.5) has 942576 bin [-2.5,-2.4) has 982205 bin [-2.4,-2.3) has 914156 bin [-2.3,-2.2) has 931282 bin [-2.2,-2.1) has 513751 bin [-2.1,-2.0) has 433925 bin [-2.0,-1.9) has 398804 bin [-1.9,-1.8) has 333825 bin [-1.8,-1.7) has 425424 bin [-1.7,-1.6) has 350791 bin [-1.6,-1.5) has 346491 bin [-1.5,-1.4) has 363177 bin [-1.4,-1.3) has 387547 bin [-1.3,-1.2) has 657830 bin [-1.2,-1.1) has 1213685 bin [-1.1,-1.0) has 1654116 bin [-1.0,-0.9) has 2210816 bin [-0.9,-0.8) has 1933494 bin [-0.8,-0.7) has 1191585 bin [-0.7,-0.6) has 352885 bin [-0.6,-0.5) has 192263 bin [-0.5,-0.4) has 144953 bin [-0.4,-0.3) has 70521 bin [-0.3,-0.2) has 31033 bin [-0.2,-0.1) has 16936 bin [-0.1,0.0) has 13639 bin [0.0,0.1) has 13944 bin [0.1,0.2) has 13188 bin [0.2,0.3) has 10965 bin [0.3,0.4) has 9098 bin [0.4,0.5) has 6473 bin [0.5,0.6) has 5849 bin [0.6,0.7) has 5425 bin [0.7,0.8) has 4221 bin [0.8,0.9) has 3782 bin [0.9,1.0) has 3594 bin [1.0,1.1) has 3982 bin [1.1,1.2) has 4075 bin [1.2,1.3) has 3742 bin [1.3,1.4) has 3886 bin [1.4,1.5) has 3476 bin [1.5,1.6) has 3553 bin [1.6,1.7) has 3606 bin [1.7,1.8) has 3825 bin [1.8,1.9) has 4165 bin [1.9,2.0) has 4614 bin [2.0,2.1) has 4848 bin [2.1,2.2) has 4745 bin [2.2,2.3) has 4588 bin [2.3,2.4) has 4699 bin [2.4,2.5) has 4431 bin [2.5,2.6) has 4609 bin [2.6,2.7) has 4964 bin [2.7,2.8) has 4679 bin [2.8,2.9) has 4826 bin [2.9,3.0) has 4662 bin [3.0,3.1) has 4786 bin [3.1,3.2) has 4710 bin [3.2,3.3) has 4678 bin [3.3,3.4) has 4606 bin [3.4,3.5) has 4514 bin [3.5,3.6) has 5018 bin [3.6,3.7) has 4520 bin [3.7,3.8) has 3921 bin [3.8,3.9) has 4062 bin [3.9,4.0) has 4023 bin [4.0,4.1) has 3987 bin [4.1,4.2) has 4302 bin [4.2,4.3) has 4278 bin [4.3,4.4) has 4178 bin [4.4,4.5) has 4444 bin [4.5,4.6) has 4099 bin [4.6,4.7) has 4138 bin [4.7,4.8) has 4073 bin [4.8,4.9) has 4229 bin [4.9,5.0) has 3940 bin [5.0,5.1) has 3953 bin [5.1,5.2) has 3953 bin [5.2,5.3) has 3915 bin [5.3,5.4) has 4039 bin [5.4,5.5) has 3782 bin [5.5,5.6) has 3922 bin [5.6,5.7) has 3948 bin [5.7,5.8) has 3734 bin [5.8,5.9) has 3865 bin [5.9,6.0) has 3560 bin [6.0,6.1) has 3575 bin [6.1,6.2) has 3303 bin [6.2,6.3) has 3236 bin [6.3,6.4) has 3314 bin [6.4,6.5) has 3344 bin [6.5,6.6) has 3078 bin [6.6,6.7) has 3013 bin [6.7,6.8) has 2941 bin [6.8,6.9) has 2895 bin [6.9,7.0) has 2845 bin [7.0,7.1) has 2840 bin [7.1,7.2) has 2755 bin [7.2,7.3) has 2727 bin [7.3,7.4) has 2680 bin [7.4,7.5) has 2701 bin [7.5,7.6) has 2618 bin [7.6,7.7) has 2578 bin [7.7,7.8) has 2633 bin [7.8,7.9) has 2444 bin [7.9,8.0) has 2501 bin [8.0,8.1) has 2370 bin [8.1,8.2) has 2333 bin [8.2,8.3) has 2352 bin [8.3,8.4) has 2274 bin [8.4,8.5) has 2211 bin [8.5,8.6) has 2221 bin [8.6,8.7) has 2117 bin [8.7,8.8) has 2150 bin [8.8,8.9) has 2092 bin [8.9,9.0) has 2125 bin [9.0,9.1) has 2056 bin [9.1,9.2) has 2123 bin [9.2,9.3) has 2049 bin [9.3,9.4) has 2050 bin [9.4,9.5) has 1986 bin [9.5,9.6) has 1965 bin [9.6,9.7) has 1811 bin [9.7,9.8) has 1868 bin [9.8,9.9) has 1797 bin [9.9,10.0) has 1682 bin [10.0,10.1) has 1591 bin [10.1,10.2) has 1585 bin [10.2,10.3) has 1472 bin [10.3,10.4) has 1319 bin [10.4,10.5) has 1265 bin [10.5,10.6) has 1256 bin [10.6,10.7) has 1085 bin [10.7,10.8) has 775 bin [10.8,10.9) has 776 bin [10.9,11.0) has 703 bin [11.0,11.1) has 735 bin [11.1,11.2) has 710 bin [11.2,11.3) has 688 bin [11.3,11.4) has 689 bin [11.4,11.5) has 692 bin [11.5,11.6) has 612 bin [11.6,11.7) has 613 bin [11.7,11.8) has 592 bin [11.8,11.9) has 543 bin [11.9,12.0) has 573 bin [12.0,12.1) has 536 bin [12.1,12.2) has 473 bin [12.2,12.3) has 494 bin [12.3,12.4) has 462 bin [12.4,12.5) has 472 bin [12.5,12.6) has 469 bin [12.6,12.7) has 454 bin [12.7,12.8) has 429 bin [12.8,12.9) has 467 bin [12.9,13.0) has 396 bin [13.0,13.1) has 352 bin [13.1,13.2) has 364 bin [13.2,13.3) has 333 bin [13.3,13.4) has 345 bin [13.4,13.5) has 359 bin [13.5,13.6) has 309 bin [13.6,13.7) has 303 bin [13.7,13.8) has 264 bin [13.8,13.9) has 276 bin [13.9,14.0) has 252 bin [14.0,14.1) has 238 bin [14.1,14.2) has 260 bin [14.2,14.3) has 203 bin [14.3,14.4) has 178 bin [14.4,14.5) has 152 bin [14.5,14.6) has 161 bin [14.6,14.7) has 145 bin [14.7,14.8) has 118 bin [14.8,14.9) has 102 bin [14.9,15.0) has 106 bin [15.0,15.1) has 81 bin [15.1,15.2) has 72 bin [15.2,15.3) has 40 bin [15.3,15.4) has 55 bin [15.4,15.5) has 39 bin [15.5,15.6) has 34 bin [15.6,15.7) has 32 bin [15.7,15.8) has 34 bin [15.8,15.9) has 28 bin [15.9,16.0) has 21 bin [16.0,16.1) has 15 bin [16.1,16.2) has 9 bin [16.2,16.3) has 8 bin [16.3,16.4) has 3 bin [16.4,16.5) has 2 bin [16.6,16.7) has 1 average z coordinate -1.4 for 18453538 element(s) point source id histogram with bin size 1.000000 bin 125 has 2228868 bin 126 has 386241 bin 127 has 5234751 bin 128 has 4440770 bin 155 has 6162908 average point source id 136.329279675257936 for 18453538 element(s)