lasinfo (210611) report for 'AHN4T/31CZ1_20.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: 175/2021 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: 48080411 number of points by return: 40462477 5772532 1535853 279182 30367 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 451230 0 min x y z: 103980.000 451230.000 -7.296 max x y z: 105019.999 452519.999 47.452 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: 48080411 extended number of points by return: 40462477 5772532 1535853 279182 30367 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 -7296 47452 intensity 48 4435 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 -32 7 user_data 6 7 point_source_ID 161 162 gps_time 270294546.387760 270295224.481302 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 30 255 B 6 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 1167 extended_scanner_channel 0 0 attribute0 0.48 44.35 ('Amplitude') attribute1 -15.5 29.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40462477 number of intermediate returns: 1861435 number of last returns: 40298315 number of single returns: 34541816 covered area in square units/kilounits: 1304156/1.30 point density: all returns 36.87 last only 30.90 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48080411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40462477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5772532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1535853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 279182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30367 instead zero. overview over extended number of returns of given pulse: 34541816 8588634 3794006 1002500 151416 2014 25 0 0 0 0 0 0 0 0 histogram of classification of points: 12324082 unclassified (1) 25485934 ground (2) 9955787 building (6) 257283 water (9) 57325 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3007381 +---> 758393 of those are unclassified (1) +---> 1475720 of those are ground (2) +---> 734059 of those are building (6) +---> 37336 of those are water (9) +---> 1873 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.3,-7.2) has 558 bin [-7.2,-7.1) has 1760 bin [-7.1,-7.0) has 1196 bin [-7.0,-6.9) has 1097 bin [-6.9,-6.8) has 1079 bin [-6.8,-6.7) has 1086 bin [-6.7,-6.6) has 1087 bin [-6.6,-6.5) has 1038 bin [-6.5,-6.4) has 1064 bin [-6.4,-6.3) has 1068 bin [-6.3,-6.2) has 1683 bin [-6.2,-6.1) has 3812 bin [-6.1,-6.0) has 15947 bin [-6.0,-5.9) has 121746 bin [-5.9,-5.8) has 110225 bin [-5.8,-5.7) has 200957 bin [-5.7,-5.6) has 315295 bin [-5.6,-5.5) has 391265 bin [-5.5,-5.4) has 692074 bin [-5.4,-5.3) has 1221767 bin [-5.3,-5.2) has 2970146 bin [-5.2,-5.1) has 5133429 bin [-5.1,-5.0) has 5310337 bin [-5.0,-4.9) has 3554569 bin [-4.9,-4.8) has 1916687 bin [-4.8,-4.7) has 863829 bin [-4.7,-4.6) has 491789 bin [-4.6,-4.5) has 377395 bin [-4.5,-4.4) has 351884 bin [-4.4,-4.3) has 319082 bin [-4.3,-4.2) has 311544 bin [-4.2,-4.1) has 284591 bin [-4.1,-4.0) has 255037 bin [-4.0,-3.9) has 233331 bin [-3.9,-3.8) has 235545 bin [-3.8,-3.7) has 242123 bin [-3.7,-3.6) has 270903 bin [-3.6,-3.5) has 287473 bin [-3.5,-3.4) has 227876 bin [-3.4,-3.3) has 247703 bin [-3.3,-3.2) has 258321 bin [-3.2,-3.1) has 233631 bin [-3.1,-3.0) has 235397 bin [-3.0,-2.9) has 246411 bin [-2.9,-2.8) has 308833 bin [-2.8,-2.7) has 350471 bin [-2.7,-2.6) has 449515 bin [-2.6,-2.5) has 389632 bin [-2.5,-2.4) has 595038 bin [-2.4,-2.3) has 779117 bin [-2.3,-2.2) has 504745 bin [-2.2,-2.1) has 424336 bin [-2.1,-2.0) has 382063 bin [-2.0,-1.9) has 469540 bin [-1.9,-1.8) has 445616 bin [-1.8,-1.7) has 261612 bin [-1.7,-1.6) has 200953 bin [-1.6,-1.5) has 209700 bin [-1.5,-1.4) has 181240 bin [-1.4,-1.3) has 149545 bin [-1.3,-1.2) has 148369 bin [-1.2,-1.1) has 144592 bin [-1.1,-1.0) has 121085 bin [-1.0,-0.9) has 122317 bin [-0.9,-0.8) has 115060 bin [-0.8,-0.7) has 119368 bin [-0.7,-0.6) has 87221 bin [-0.6,-0.5) has 88123 bin [-0.5,-0.4) has 73536 bin [-0.4,-0.3) has 69181 bin [-0.3,-0.2) has 76989 bin [-0.2,-0.1) has 69512 bin [-0.1,0.0) has 69728 bin [0.0,0.1) has 75422 bin [0.1,0.2) has 69544 bin [0.2,0.3) has 76797 bin [0.3,0.4) has 79455 bin [0.4,0.5) has 122108 bin [0.5,0.6) has 154417 bin [0.6,0.7) has 165660 bin [0.7,0.8) has 167697 bin [0.8,0.9) has 166572 bin [0.9,1.0) has 183967 bin [1.0,1.1) has 184753 bin [1.1,1.2) has 168178 bin [1.2,1.3) has 163784 bin [1.3,1.4) has 156497 bin [1.4,1.5) has 154932 bin [1.5,1.6) has 143480 bin [1.6,1.7) has 138984 bin [1.7,1.8) has 140183 bin [1.8,1.9) has 133770 bin [1.9,2.0) has 134794 bin [2.0,2.1) has 133491 bin [2.1,2.2) has 129684 bin [2.2,2.3) has 132403 bin [2.3,2.4) has 137584 bin [2.4,2.5) has 140517 bin [2.5,2.6) has 149993 bin [2.6,2.7) has 169280 bin [2.7,2.8) has 237674 bin [2.8,2.9) has 264189 bin [2.9,3.0) has 278407 bin [3.0,3.1) has 259553 bin [3.1,3.2) has 215799 bin [3.2,3.3) has 195823 bin [3.3,3.4) has 175258 bin [3.4,3.5) has 164106 bin [3.5,3.6) has 168492 bin [3.6,3.7) has 158368 bin [3.7,3.8) has 135319 bin [3.8,3.9) has 136598 bin [3.9,4.0) has 129765 bin [4.0,4.1) has 133508 bin [4.1,4.2) has 115204 bin [4.2,4.3) has 107363 bin [4.3,4.4) has 94215 bin [4.4,4.5) has 108585 bin [4.5,4.6) has 98800 bin [4.6,4.7) has 83416 bin [4.7,4.8) has 72807 bin [4.8,4.9) has 81974 bin [4.9,5.0) has 90674 bin [5.0,5.1) has 97342 bin [5.1,5.2) has 89006 bin [5.2,5.3) has 93861 bin [5.3,5.4) has 71906 bin [5.4,5.5) has 63182 bin [5.5,5.6) has 62549 bin [5.6,5.7) has 61752 bin [5.7,5.8) has 84401 bin [5.8,5.9) has 143121 bin [5.9,6.0) has 146130 bin [6.0,6.1) has 130242 bin [6.1,6.2) has 92457 bin [6.2,6.3) has 84012 bin [6.3,6.4) has 126788 bin [6.4,6.5) has 135956 bin [6.5,6.6) has 92329 bin [6.6,6.7) has 104146 bin [6.7,6.8) has 65595 bin [6.8,6.9) has 58878 bin [6.9,7.0) has 58349 bin [7.0,7.1) has 60537 bin [7.1,7.2) has 71269 bin [7.2,7.3) has 60417 bin [7.3,7.4) has 52895 bin [7.4,7.5) has 72809 bin [7.5,7.6) has 78069 bin [7.6,7.7) has 49288 bin [7.7,7.8) has 46920 bin [7.8,7.9) has 45622 bin [7.9,8.0) has 45633 bin [8.0,8.1) has 45035 bin [8.1,8.2) has 44516 bin [8.2,8.3) has 43828 bin [8.3,8.4) has 45602 bin [8.4,8.5) has 78957 bin [8.5,8.6) has 44314 bin [8.6,8.7) has 42184 bin [8.7,8.8) has 42863 bin [8.8,8.9) has 46923 bin [8.9,9.0) has 109733 bin [9.0,9.1) has 77559 bin [9.1,9.2) has 66513 bin [9.2,9.3) has 59019 bin [9.3,9.4) has 47861 bin [9.4,9.5) has 40358 bin [9.5,9.6) has 39292 bin [9.6,9.7) has 38204 bin [9.7,9.8) has 36544 bin [9.8,9.9) has 36489 bin [9.9,10.0) has 36508 bin [10.0,10.1) has 35435 bin [10.1,10.2) has 35021 bin [10.2,10.3) has 33550 bin [10.3,10.4) has 33562 bin [10.4,10.5) has 31165 bin [10.5,10.6) has 30121 bin [10.6,10.7) has 29664 bin [10.7,10.8) has 28570 bin [10.8,10.9) has 28048 bin [10.9,11.0) has 27359 bin [11.0,11.1) has 26710 bin [11.1,11.2) has 27453 bin [11.2,11.3) has 26382 bin [11.3,11.4) has 25687 bin [11.4,11.5) has 25299 bin [11.5,11.6) has 24486 bin [11.6,11.7) has 25920 bin [11.7,11.8) has 24852 bin [11.8,11.9) has 26575 bin [11.9,12.0) has 100310 bin [12.0,12.1) has 96683 bin [12.1,12.2) has 145197 bin [12.2,12.3) has 68548 bin [12.3,12.4) has 36312 bin [12.4,12.5) has 28935 bin [12.5,12.6) has 21178 bin [12.6,12.7) has 19545 bin [12.7,12.8) has 18689 bin [12.8,12.9) has 17389 bin [12.9,13.0) has 16881 bin [13.0,13.1) has 16671 bin [13.1,13.2) has 15979 bin [13.2,13.3) has 15139 bin [13.3,13.4) has 14521 bin [13.4,13.5) has 13576 bin [13.5,13.6) has 13012 bin [13.6,13.7) has 12222 bin [13.7,13.8) has 12012 bin [13.8,13.9) has 11699 bin [13.9,14.0) has 11434 bin [14.0,14.1) has 11161 bin [14.1,14.2) has 10452 bin [14.2,14.3) has 9875 bin [14.3,14.4) has 9836 bin [14.4,14.5) has 11384 bin [14.5,14.6) has 70110 bin [14.6,14.7) has 49439 bin [14.7,14.8) has 20343 bin [14.8,14.9) has 16724 bin [14.9,15.0) has 8746 bin [15.0,15.1) has 7741 bin [15.1,15.2) has 8774 bin [15.2,15.3) has 9078 bin [15.3,15.4) has 8571 bin [15.4,15.5) has 9114 bin [15.5,15.6) has 7031 bin [15.6,15.7) has 5716 bin [15.7,15.8) has 5542 bin [15.8,15.9) has 5321 bin [15.9,16.0) has 5998 bin [16.0,16.1) has 9975 bin [16.1,16.2) has 8222 bin [16.2,16.3) has 5608 bin [16.3,16.4) has 4789 bin [16.4,16.5) has 4423 bin [16.5,16.6) has 4234 bin [16.6,16.7) has 4057 bin [16.7,16.8) has 3827 bin [16.8,16.9) has 3854 bin [16.9,17.0) has 3812 bin [17.0,17.1) has 3843 bin [17.1,17.2) has 3836 bin [17.2,17.3) has 4272 bin [17.3,17.4) has 4491 bin [17.4,17.5) has 3998 bin [17.5,17.6) has 3769 bin [17.6,17.7) has 3550 bin [17.7,17.8) has 3406 bin [17.8,17.9) has 3479 bin [17.9,18.0) has 3316 bin [18.0,18.1) has 4222 bin [18.1,18.2) has 6787 bin [18.2,18.3) has 5834 bin [18.3,18.4) has 5690 bin [18.4,18.5) has 4498 bin [18.5,18.6) has 3053 bin [18.6,18.7) has 3093 bin [18.7,18.8) has 3823 bin [18.8,18.9) has 3036 bin [18.9,19.0) has 3015 bin [19.0,19.1) has 2989 bin [19.1,19.2) has 3046 bin [19.2,19.3) has 3068 bin [19.3,19.4) has 2845 bin [19.4,19.5) has 2958 bin [19.5,19.6) has 2852 bin [19.6,19.7) has 2860 bin [19.7,19.8) has 2852 bin [19.8,19.9) has 2855 bin [19.9,20.0) has 2776 bin [20.0,20.1) has 16193 bin [20.1,20.2) has 57964 bin [20.2,20.3) has 38343 bin [20.3,20.4) has 4867 bin [20.4,20.5) has 4850 bin [20.5,20.6) has 16693 bin [20.6,20.7) has 17624 bin [20.7,20.8) has 14180 bin [20.8,20.9) has 6914 bin [20.9,21.0) has 2690 bin [21.0,21.1) has 2865 bin [21.1,21.2) has 2431 bin [21.2,21.3) has 2376 bin [21.3,21.4) has 2292 bin [21.4,21.5) has 2390 bin [21.5,21.6) has 2420 bin [21.6,21.7) has 2217 bin [21.7,21.8) has 2243 bin [21.8,21.9) has 2093 bin [21.9,22.0) has 2078 bin [22.0,22.1) has 2021 bin [22.1,22.2) has 2028 bin [22.2,22.3) has 1880 bin [22.3,22.4) has 1876 bin [22.4,22.5) has 1805 bin [22.5,22.6) has 1786 bin [22.6,22.7) has 1786 bin [22.7,22.8) has 1776 bin [22.8,22.9) has 1713 bin [22.9,23.0) has 1609 bin [23.0,23.1) has 1632 bin [23.1,23.2) has 1605 bin [23.2,23.3) has 1965 bin [23.3,23.4) has 2917 bin [23.4,23.5) has 1748 bin [23.5,23.6) has 3210 bin [23.6,23.7) has 3044 bin [23.7,23.8) has 3699 bin [23.8,23.9) has 2477 bin [23.9,24.0) has 1328 bin [24.0,24.1) has 1461 bin [24.1,24.2) has 5828 bin [24.2,24.3) has 3362 bin [24.3,24.4) has 1817 bin [24.4,24.5) has 1280 bin [24.5,24.6) has 1038 bin [24.6,24.7) has 897 bin [24.7,24.8) has 1010 bin [24.8,24.9) has 901 bin [24.9,25.0) has 841 bin [25.0,25.1) has 829 bin [25.1,25.2) has 847 bin [25.2,25.3) has 809 bin [25.3,25.4) has 697 bin [25.4,25.5) has 691 bin [25.5,25.6) has 602 bin [25.6,25.7) has 558 bin [25.7,25.8) has 542 bin [25.8,25.9) has 524 bin [25.9,26.0) has 488 bin [26.0,26.1) has 435 bin [26.1,26.2) has 415 bin [26.2,26.3) has 385 bin [26.3,26.4) has 376 bin [26.4,26.5) has 292 bin [26.5,26.6) has 235 bin [26.6,26.7) has 254 bin [26.7,26.8) has 241 bin [26.8,26.9) has 180 bin [26.9,27.0) has 171 bin [27.0,27.1) has 125 bin [27.1,27.2) has 108 bin [27.2,27.3) has 99 bin [27.3,27.4) has 74 bin [27.4,27.5) has 64 bin [27.5,27.6) has 39 bin [27.6,27.7) has 62 bin [27.7,27.8) has 410 bin [27.8,27.9) has 102 bin [27.9,28.0) has 212 bin [28.0,28.1) has 25 bin [28.1,28.2) has 10 bin [28.2,28.3) has 13 bin [28.3,28.4) has 15 bin [28.4,28.5) has 12 bin [28.5,28.6) has 12 bin [28.6,28.7) has 5 bin [28.7,28.8) has 6 bin [28.8,28.9) has 1 bin [28.9,29.0) has 3 bin [29.0,29.1) has 6 bin [29.1,29.2) has 7 bin [29.2,29.3) has 11 bin [29.3,29.4) has 21 bin [29.4,29.5) has 12 bin [29.5,29.6) has 9 bin [29.6,29.7) has 2 bin [29.7,29.8) has 1 bin [29.9,30.0) has 1 bin [30.0,30.1) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.8,30.9) has 2 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 7 bin [31.5,31.6) has 1 bin [31.8,31.9) has 1 bin [32.0,32.1) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 3 bin [33.4,33.5) has 1 bin [33.5,33.6) has 2 bin [33.6,33.7) has 8 bin [33.7,33.8) has 5 bin [33.8,33.9) has 2 bin [33.9,34.0) has 1 bin [34.1,34.2) has 1 bin [34.4,34.5) has 4 bin [34.5,34.6) has 4 bin [34.6,34.7) has 6 bin [34.7,34.8) has 2 bin [34.8,34.9) has 2 bin [34.9,35.0) has 1 bin [35.0,35.1) has 2 bin [35.1,35.2) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 8 bin [35.4,35.5) has 17 bin [35.5,35.6) has 1 bin [35.8,35.9) has 1 bin [36.1,36.2) has 1 bin [36.5,36.6) has 2 bin [36.8,36.9) has 4 bin [36.9,37.0) has 5 bin [37.0,37.1) has 6 bin [37.1,37.2) has 1 bin [37.3,37.4) has 1 bin [37.5,37.6) has 1 bin [38.2,38.3) has 1 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.6,38.7) has 1 bin [39.1,39.2) has 1 bin [39.2,39.3) has 2 bin [39.3,39.4) has 2 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 bin [39.6,39.7) has 2 bin [39.9,40.0) has 1 bin [40.1,40.2) has 2 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 bin [40.8,40.9) has 2 bin [41.4,41.5) has 2 bin [41.5,41.6) has 1 bin [41.6,41.7) has 1 bin [41.7,41.8) has 1 bin [41.8,41.9) has 1 bin [41.9,42.0) has 1 bin [42.8,42.9) has 3 bin [43.0,43.1) has 2 bin [43.2,43.3) has 1 bin [43.6,43.7) has 1 bin [43.8,43.9) has 1 bin [43.9,44.0) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 1 bin [44.3,44.4) has 2 bin [44.4,44.5) has 3 bin [44.5,44.6) has 1 bin [44.6,44.7) has 2 bin [44.7,44.8) has 1 bin [45.8,45.9) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 1 bin [46.5,46.6) has 1 bin [47.4,47.5) has 1 average z coordinate -1.7 for 48080411 element(s) point source id histogram with bin size 1.000000 bin 161 has 24375364 bin 162 has 23705047 average point source id 161.493029208922536 for 48080411 element(s)