lasinfo (210611) report for 'AHN4T/37EZ2_14.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: 41747740 number of points by return: 37334557 3246831 966656 179764 19932 scale factor x y z: 0.001 0.001 0.001 offset x y z: 87980 439980 0 min x y z: 87980.000 439980.000 -6.554 max x y z: 89019.999 441269.999 37.773 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: 41747740 extended number of points by return: 37334557 3246831 966656 179764 19932 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 -6554 37773 intensity 0 4918 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 31 user_data 6 7 point_source_ID 9 15 gps_time 268433647.223092 268438853.888684 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 22 255 B 14 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.85 34.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37334557 number of intermediate returns: 1168329 number of last returns: 37311159 number of single returns: 34066305 covered area in square units/kilounits: 1193292/1.19 point density: all returns 34.99 last only 31.27 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41747740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37334557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3246831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 966656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 179764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19932 instead zero. overview over extended number of returns of given pulse: 34066305 4576036 2364340 640614 99568 872 5 0 0 0 0 0 0 0 0 histogram of classification of points: 6620225 unclassified (1) 32946117 ground (2) 1767076 building (6) 140025 water (9) 274297 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3115806 +---> 348172 of those are unclassified (1) +---> 2599821 of those are ground (2) +---> 135122 of those are building (6) +---> 8681 of those are water (9) +---> 24010 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.6,-6.5) has 11 bin [-6.5,-6.4) has 1847 bin [-6.4,-6.3) has 33081 bin [-6.3,-6.2) has 15991 bin [-6.2,-6.1) has 15648 bin [-6.1,-6.0) has 14077 bin [-6.0,-5.9) has 12122 bin [-5.9,-5.8) has 11397 bin [-5.8,-5.7) has 14720 bin [-5.7,-5.6) has 84903 bin [-5.6,-5.5) has 91511 bin [-5.5,-5.4) has 144033 bin [-5.4,-5.3) has 364882 bin [-5.3,-5.2) has 619278 bin [-5.2,-5.1) has 1622314 bin [-5.1,-5.0) has 2140788 bin [-5.0,-4.9) has 1594169 bin [-4.9,-4.8) has 1518864 bin [-4.8,-4.7) has 1513486 bin [-4.7,-4.6) has 1268070 bin [-4.6,-4.5) has 958535 bin [-4.5,-4.4) has 663248 bin [-4.4,-4.3) has 499362 bin [-4.3,-4.2) has 359159 bin [-4.2,-4.1) has 279663 bin [-4.1,-4.0) has 293416 bin [-4.0,-3.9) has 405088 bin [-3.9,-3.8) has 359886 bin [-3.8,-3.7) has 229547 bin [-3.7,-3.6) has 192117 bin [-3.6,-3.5) has 159039 bin [-3.5,-3.4) has 164721 bin [-3.4,-3.3) has 199838 bin [-3.3,-3.2) has 241440 bin [-3.2,-3.1) has 225171 bin [-3.1,-3.0) has 204898 bin [-3.0,-2.9) has 205858 bin [-2.9,-2.8) has 186397 bin [-2.8,-2.7) has 272473 bin [-2.7,-2.6) has 603708 bin [-2.6,-2.5) has 953600 bin [-2.5,-2.4) has 1247743 bin [-2.4,-2.3) has 1322015 bin [-2.3,-2.2) has 1169128 bin [-2.2,-2.1) has 1185715 bin [-2.1,-2.0) has 1084575 bin [-2.0,-1.9) has 929434 bin [-1.9,-1.8) has 802822 bin [-1.8,-1.7) has 683589 bin [-1.7,-1.6) has 586789 bin [-1.6,-1.5) has 471614 bin [-1.5,-1.4) has 369366 bin [-1.4,-1.3) has 296165 bin [-1.3,-1.2) has 339327 bin [-1.2,-1.1) has 379114 bin [-1.1,-1.0) has 394281 bin [-1.0,-0.9) has 379650 bin [-0.9,-0.8) has 337884 bin [-0.8,-0.7) has 290582 bin [-0.7,-0.6) has 242882 bin [-0.6,-0.5) has 192772 bin [-0.5,-0.4) has 202735 bin [-0.4,-0.3) has 184919 bin [-0.3,-0.2) has 193805 bin [-0.2,-0.1) has 206097 bin [-0.1,0.0) has 186650 bin [0.0,0.1) has 189182 bin [0.1,0.2) has 177214 bin [0.2,0.3) has 144686 bin [0.3,0.4) has 130295 bin [0.4,0.5) has 135346 bin [0.5,0.6) has 174032 bin [0.6,0.7) has 212358 bin [0.7,0.8) has 299575 bin [0.8,0.9) has 338047 bin [0.9,1.0) has 358112 bin [1.0,1.1) has 263137 bin [1.1,1.2) has 212258 bin [1.2,1.3) has 161586 bin [1.3,1.4) has 96995 bin [1.4,1.5) has 88723 bin [1.5,1.6) has 87679 bin [1.6,1.7) has 75839 bin [1.7,1.8) has 77806 bin [1.8,1.9) has 68403 bin [1.9,2.0) has 63686 bin [2.0,2.1) has 62093 bin [2.1,2.2) has 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has 12464 bin [14.3,14.4) has 12282 bin [14.4,14.5) has 12135 bin [14.5,14.6) has 11867 bin [14.6,14.7) has 11523 bin [14.7,14.8) has 11325 bin [14.8,14.9) has 11085 bin [14.9,15.0) has 10681 bin [15.0,15.1) has 10343 bin [15.1,15.2) has 10369 bin [15.2,15.3) has 10143 bin [15.3,15.4) has 10069 bin [15.4,15.5) has 9861 bin [15.5,15.6) has 9840 bin [15.6,15.7) has 9664 bin [15.7,15.8) has 9289 bin [15.8,15.9) has 9489 bin [15.9,16.0) has 9292 bin [16.0,16.1) has 9147 bin [16.1,16.2) has 9078 bin [16.2,16.3) has 8751 bin [16.3,16.4) has 8699 bin [16.4,16.5) has 8522 bin [16.5,16.6) has 8407 bin [16.6,16.7) has 8349 bin [16.7,16.8) has 8150 bin [16.8,16.9) has 8093 bin [16.9,17.0) has 7801 bin [17.0,17.1) has 7860 bin [17.1,17.2) has 7675 bin [17.2,17.3) has 7565 bin [17.3,17.4) has 7715 bin [17.4,17.5) has 7262 bin [17.5,17.6) has 7110 bin [17.6,17.7) has 7083 bin [17.7,17.8) has 7097 bin [17.8,17.9) has 7014 bin [17.9,18.0) has 7049 bin [18.0,18.1) has 6659 bin [18.1,18.2) has 6595 bin [18.2,18.3) has 6609 bin [18.3,18.4) has 6529 bin [18.4,18.5) has 6358 bin [18.5,18.6) has 6332 bin [18.6,18.7) has 6279 bin [18.7,18.8) has 6421 bin [18.8,18.9) has 6329 bin [18.9,19.0) has 5979 bin [19.0,19.1) has 5977 bin [19.1,19.2) has 6115 bin [19.2,19.3) has 6065 bin [19.3,19.4) has 6052 bin [19.4,19.5) has 5979 bin [19.5,19.6) has 6009 bin [19.6,19.7) has 5903 bin [19.7,19.8) has 6017 bin [19.8,19.9) has 5804 bin [19.9,20.0) has 5885 bin [20.0,20.1) has 5818 bin [20.1,20.2) has 5739 bin [20.2,20.3) has 5608 bin [20.3,20.4) has 5510 bin [20.4,20.5) has 5651 bin [20.5,20.6) has 5696 bin [20.6,20.7) has 5551 bin [20.7,20.8) has 5527 bin [20.8,20.9) has 5629 bin [20.9,21.0) has 5543 bin [21.0,21.1) has 5498 bin [21.1,21.2) has 5678 bin [21.2,21.3) has 5475 bin [21.3,21.4) has 5596 bin [21.4,21.5) has 5707 bin [21.5,21.6) has 5622 bin [21.6,21.7) has 5593 bin [21.7,21.8) has 5378 bin [21.8,21.9) has 5530 bin [21.9,22.0) has 5368 bin [22.0,22.1) has 5341 bin [22.1,22.2) has 5391 bin [22.2,22.3) has 5173 bin [22.3,22.4) has 5310 bin [22.4,22.5) has 5162 bin [22.5,22.6) has 5090 bin [22.6,22.7) has 5144 bin [22.7,22.8) has 5125 bin [22.8,22.9) has 5106 bin [22.9,23.0) has 4980 bin [23.0,23.1) has 4948 bin [23.1,23.2) has 4992 bin [23.2,23.3) has 4891 bin [23.3,23.4) has 4953 bin [23.4,23.5) has 4891 bin [23.5,23.6) has 4863 bin [23.6,23.7) has 4742 bin [23.7,23.8) has 4689 bin [23.8,23.9) has 4705 bin [23.9,24.0) has 4535 bin [24.0,24.1) has 4642 bin [24.1,24.2) has 4752 bin [24.2,24.3) has 4577 bin [24.3,24.4) has 4325 bin [24.4,24.5) has 4357 bin [24.5,24.6) has 4314 bin [24.6,24.7) has 4198 bin [24.7,24.8) has 4185 bin [24.8,24.9) has 4159 bin [24.9,25.0) has 4067 bin [25.0,25.1) has 3958 bin [25.1,25.2) has 3855 bin [25.2,25.3) has 3880 bin [25.3,25.4) has 3886 bin [25.4,25.5) has 3700 bin [25.5,25.6) has 3753 bin [25.6,25.7) has 3711 bin [25.7,25.8) has 3544 bin [25.8,25.9) has 3609 bin [25.9,26.0) has 3453 bin [26.0,26.1) has 3509 bin [26.1,26.2) has 3410 bin [26.2,26.3) has 3381 bin [26.3,26.4) has 3475 bin [26.4,26.5) has 3477 bin [26.5,26.6) has 3178 bin [26.6,26.7) has 3221 bin [26.7,26.8) has 3336 bin [26.8,26.9) has 3343 bin [26.9,27.0) has 3262 bin [27.0,27.1) has 3029 bin [27.1,27.2) has 2941 bin [27.2,27.3) has 2978 bin [27.3,27.4) has 2835 bin [27.4,27.5) has 2851 bin [27.5,27.6) has 2707 bin [27.6,27.7) has 2813 bin [27.7,27.8) has 2794 bin [27.8,27.9) has 2764 bin [27.9,28.0) has 2721 bin [28.0,28.1) has 2694 bin [28.1,28.2) has 2657 bin [28.2,28.3) has 2601 bin [28.3,28.4) has 2529 bin [28.4,28.5) has 2496 bin [28.5,28.6) has 2488 bin [28.6,28.7) has 2389 bin [28.7,28.8) has 2391 bin [28.8,28.9) has 2359 bin [28.9,29.0) has 2325 bin [29.0,29.1) has 2330 bin [29.1,29.2) has 2315 bin [29.2,29.3) has 2187 bin [29.3,29.4) has 2096 bin [29.4,29.5) has 2743 bin [29.5,29.6) has 5347 bin [29.6,29.7) has 2451 bin [29.7,29.8) has 1940 bin [29.8,29.9) has 1717 bin [29.9,30.0) has 1676 bin [30.0,30.1) has 1551 bin [30.1,30.2) has 1520 bin [30.2,30.3) has 1443 bin [30.3,30.4) has 1336 bin [30.4,30.5) has 1260 bin [30.5,30.6) has 2289 bin [30.6,30.7) has 1110 bin [30.7,30.8) has 958 bin [30.8,30.9) has 867 bin [30.9,31.0) has 770 bin [31.0,31.1) has 722 bin [31.1,31.2) has 550 bin [31.2,31.3) has 526 bin [31.3,31.4) has 445 bin [31.4,31.5) has 362 bin [31.5,31.6) has 304 bin [31.6,31.7) has 262 bin [31.7,31.8) has 229 bin [31.8,31.9) has 197 bin [31.9,32.0) has 138 bin [32.0,32.1) has 138 bin [32.1,32.2) has 104 bin [32.2,32.3) has 101 bin [32.3,32.4) has 778 bin [32.4,32.5) has 3304 bin [32.5,32.6) has 2090 bin [32.6,32.7) has 486 bin [32.7,32.8) has 182 bin [32.8,32.9) has 62 bin [32.9,33.0) has 35 bin [33.0,33.1) has 25 bin [33.1,33.2) has 9 bin [33.2,33.3) has 7 bin [33.3,33.4) has 12 bin [33.4,33.5) has 47 bin [33.5,33.6) has 34 bin [33.6,33.7) has 24 bin [33.7,33.8) has 28 bin [33.8,33.9) has 35 bin [33.9,34.0) has 23 bin [34.0,34.1) has 13 bin [34.1,34.2) has 17 bin [34.2,34.3) has 20 bin [34.3,34.4) has 26 bin [34.4,34.5) has 6 bin [34.5,34.6) has 7 bin [34.6,34.7) has 14 bin [34.7,34.8) has 5 bin [34.8,34.9) has 4 bin [34.9,35.0) has 4 bin [35.0,35.1) has 4 bin [35.1,35.2) has 6 bin [35.2,35.3) has 9 bin [35.3,35.4) has 8 bin [35.4,35.5) has 8 bin [35.5,35.6) has 13 bin [35.6,35.7) has 31 bin [35.7,35.8) has 13 bin [35.8,35.9) has 33 bin [35.9,36.0) has 195 bin [36.0,36.1) has 31 bin [36.1,36.2) has 8 bin [36.2,36.3) has 5 bin [36.3,36.4) has 1 bin [36.4,36.5) has 1 bin [36.5,36.6) has 2 bin [36.6,36.7) has 3 bin [36.7,36.8) has 1 bin [36.8,36.9) has 5 bin [37.3,37.4) has 13 bin [37.4,37.5) has 5 bin [37.5,37.6) has 1 bin [37.6,37.7) has 7 bin [37.7,37.8) has 4 average z coordinate -1.2 for 41747740 element(s) point source id histogram with bin size 1.000000 bin 9 has 12387563 bin 14 has 27875516 bin 15 has 1484661 average point source id 12.551941877572295 for 41747740 element(s)