lasinfo (210611) report for 'AHN4T/19CN2_23.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: 174/2021 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: 49781868 number of points by return: 40743871 5813697 2411349 797183 15768 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 506230 0 min x y z: 106980.000 506230.000 -2.404 max x y z: 108019.999 507519.999 30.690 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: 49781868 extended number of points by return: 40743871 5813697 2411349 797183 15768 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 -2404 30690 intensity 42 4965 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 -30 33 user_data 8 9 point_source_ID 29 38 gps_time 269527233.523911 269534060.835268 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 27 255 B 29 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.42 49.65 ('Amplitude') attribute1 -18.17 31.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40743871 number of intermediate returns: 3235129 number of last returns: 40645041 number of single returns: 34842173 covered area in square units/kilounits: 1335104/1.34 point density: all returns 37.29 last only 30.44 (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 49781868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40743871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5813697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2411349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 797183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15768 instead zero. overview over extended number of returns of given pulse: 34842173 6872116 4856579 3131829 76676 2355 140 0 0 0 0 0 0 0 0 histogram of classification of points: 12118654 unclassified (1) 32106928 ground (2) 5127589 building (6) 407391 water (9) 21306 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3502263 +---> 751857 of those are unclassified (1) +---> 2410373 of those are ground (2) +---> 315631 of those are building (6) +---> 23792 of those are water (9) +---> 610 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 1 bin [-2.4,-2.3) has 14 bin [-2.3,-2.2) has 47 bin [-2.2,-2.1) has 93 bin [-2.1,-2.0) has 120 bin [-2.0,-1.9) has 169 bin [-1.9,-1.8) has 271 bin [-1.8,-1.7) has 321 bin [-1.7,-1.6) has 344 bin [-1.6,-1.5) has 392 bin [-1.5,-1.4) has 392 bin [-1.4,-1.3) has 401 bin [-1.3,-1.2) has 509 bin [-1.2,-1.1) has 4911 bin [-1.1,-1.0) has 46106 bin [-1.0,-0.9) has 63419 bin [-0.9,-0.8) has 140926 bin [-0.8,-0.7) has 641626 bin [-0.7,-0.6) has 526540 bin [-0.6,-0.5) has 1320611 bin [-0.5,-0.4) has 2849306 bin [-0.4,-0.3) has 5031055 bin [-0.3,-0.2) has 4579601 bin [-0.2,-0.1) has 2297371 bin [-0.1,0.0) has 1827414 bin [0.0,0.1) has 2493308 bin [0.1,0.2) has 2811687 bin [0.2,0.3) has 2685145 bin [0.3,0.4) has 2086168 bin [0.4,0.5) has 1575715 bin [0.5,0.6) has 946728 bin [0.6,0.7) has 727979 bin [0.7,0.8) has 395046 bin [0.8,0.9) has 295073 bin [0.9,1.0) has 248559 bin [1.0,1.1) has 223397 bin [1.1,1.2) has 205044 bin [1.2,1.3) has 208774 bin [1.3,1.4) has 186634 bin [1.4,1.5) has 176533 bin [1.5,1.6) has 167032 bin [1.6,1.7) has 149866 bin [1.7,1.8) has 140261 bin [1.8,1.9) has 134603 bin [1.9,2.0) has 143088 bin [2.0,2.1) has 152805 bin [2.1,2.2) has 151168 bin [2.2,2.3) has 141569 bin [2.3,2.4) has 136918 bin [2.4,2.5) has 168931 bin [2.5,2.6) has 209630 bin [2.6,2.7) has 205077 bin [2.7,2.8) has 249469 bin [2.8,2.9) has 181449 bin [2.9,3.0) has 203857 bin [3.0,3.1) has 193016 bin [3.1,3.2) has 195152 bin [3.2,3.3) has 214938 bin [3.3,3.4) has 247674 bin [3.4,3.5) has 189014 bin [3.5,3.6) has 174598 bin [3.6,3.7) has 169169 bin [3.7,3.8) has 143558 bin [3.8,3.9) has 125933 bin [3.9,4.0) has 126014 bin [4.0,4.1) has 142997 bin [4.1,4.2) has 154166 bin [4.2,4.3) has 141519 bin [4.3,4.4) has 151413 bin [4.4,4.5) has 127532 bin [4.5,4.6) has 117604 bin [4.6,4.7) has 107404 bin [4.7,4.8) has 105602 bin [4.8,4.9) has 104557 bin [4.9,5.0) has 104474 bin [5.0,5.1) has 105714 bin [5.1,5.2) has 104854 bin [5.2,5.3) has 105665 bin [5.3,5.4) has 106766 bin [5.4,5.5) has 106944 bin [5.5,5.6) has 109791 bin [5.6,5.7) has 116429 bin [5.7,5.8) has 138693 bin [5.8,5.9) has 157815 bin [5.9,6.0) has 166802 bin [6.0,6.1) has 264389 bin [6.1,6.2) has 175934 bin [6.2,6.3) has 160881 bin [6.3,6.4) has 156498 bin [6.4,6.5) has 148757 bin [6.5,6.6) has 141624 bin [6.6,6.7) has 133638 bin [6.7,6.8) has 128925 bin [6.8,6.9) has 129331 bin [6.9,7.0) has 135543 bin [7.0,7.1) has 132042 bin [7.1,7.2) has 136083 bin [7.2,7.3) has 139695 bin [7.3,7.4) has 125764 bin [7.4,7.5) has 117767 bin [7.5,7.6) has 114988 bin [7.6,7.7) has 114026 bin [7.7,7.8) has 113125 bin [7.8,7.9) has 109728 bin [7.9,8.0) has 110532 bin [8.0,8.1) has 119551 bin [8.1,8.2) has 133842 bin [8.2,8.3) has 144224 bin [8.3,8.4) has 132714 bin [8.4,8.5) has 133924 bin [8.5,8.6) has 131702 bin [8.6,8.7) has 145760 bin [8.7,8.8) has 168175 bin [8.8,8.9) has 117258 bin [8.9,9.0) has 171278 bin [9.0,9.1) has 104584 bin [9.1,9.2) has 97599 bin [9.2,9.3) has 87642 bin [9.3,9.4) has 91123 bin [9.4,9.5) has 81330 bin [9.5,9.6) has 80305 bin [9.6,9.7) has 80892 bin [9.7,9.8) has 75147 bin [9.8,9.9) has 72878 bin [9.9,10.0) has 71535 bin [10.0,10.1) has 68758 bin [10.1,10.2) has 65971 bin [10.2,10.3) has 64030 bin [10.3,10.4) has 68099 bin [10.4,10.5) has 70556 bin [10.5,10.6) has 76102 bin [10.6,10.7) has 65847 bin [10.7,10.8) has 60376 bin [10.8,10.9) has 55477 bin [10.9,11.0) has 53719 bin [11.0,11.1) has 55562 bin [11.1,11.2) has 59827 bin [11.2,11.3) has 53170 bin [11.3,11.4) has 66811 bin [11.4,11.5) has 78590 bin [11.5,11.6) has 92287 bin [11.6,11.7) has 61444 bin [11.7,11.8) has 48653 bin [11.8,11.9) has 47317 bin [11.9,12.0) has 44706 bin [12.0,12.1) has 44007 bin [12.1,12.2) has 43940 bin [12.2,12.3) has 48667 bin [12.3,12.4) has 48331 bin [12.4,12.5) has 46547 bin [12.5,12.6) has 46530 bin [12.6,12.7) has 40343 bin [12.7,12.8) has 38037 bin [12.8,12.9) has 36941 bin [12.9,13.0) has 36064 bin [13.0,13.1) has 35440 bin [13.1,13.2) has 34854 bin [13.2,13.3) has 35188 bin [13.3,13.4) has 37631 bin [13.4,13.5) has 38003 bin [13.5,13.6) has 31406 bin [13.6,13.7) has 30712 bin [13.7,13.8) has 29988 bin [13.8,13.9) has 29256 bin [13.9,14.0) has 28595 bin [14.0,14.1) has 29126 bin [14.1,14.2) has 41829 bin [14.2,14.3) has 35407 bin [14.3,14.4) has 32371 bin [14.4,14.5) has 30113 bin [14.5,14.6) has 28017 bin [14.6,14.7) has 23637 bin [14.7,14.8) has 23051 bin [14.8,14.9) has 22664 bin [14.9,15.0) has 22244 bin [15.0,15.1) has 58146 bin [15.1,15.2) has 52586 bin [15.2,15.3) has 21716 bin [15.3,15.4) has 20240 bin [15.4,15.5) has 19793 bin [15.5,15.6) has 21063 bin [15.6,15.7) has 19360 bin [15.7,15.8) has 17774 bin [15.8,15.9) has 17251 bin [15.9,16.0) has 17088 bin [16.0,16.1) has 16804 bin [16.1,16.2) has 16131 bin [16.2,16.3) has 15805 bin [16.3,16.4) has 21275 bin [16.4,16.5) has 20369 bin [16.5,16.6) has 14613 bin [16.6,16.7) has 14335 bin [16.7,16.8) has 14106 bin [16.8,16.9) has 14645 bin [16.9,17.0) has 13655 bin [17.0,17.1) has 18569 bin [17.1,17.2) has 16572 bin [17.2,17.3) has 14838 bin [17.3,17.4) has 13864 bin [17.4,17.5) has 12313 bin [17.5,17.6) has 11945 bin [17.6,17.7) has 12879 bin [17.7,17.8) has 11065 bin [17.8,17.9) has 10941 bin [17.9,18.0) has 10744 bin [18.0,18.1) has 10691 bin [18.1,18.2) has 10671 bin [18.2,18.3) has 10351 bin [18.3,18.4) has 10292 bin [18.4,18.5) has 9668 bin [18.5,18.6) has 9918 bin [18.6,18.7) has 9336 bin [18.7,18.8) has 9090 bin [18.8,18.9) has 9002 bin [18.9,19.0) has 9243 bin [19.0,19.1) has 8843 bin [19.1,19.2) has 8466 bin [19.2,19.3) has 8525 bin [19.3,19.4) has 8372 bin [19.4,19.5) has 8256 bin [19.5,19.6) has 8333 bin [19.6,19.7) has 8405 bin [19.7,19.8) has 7995 bin [19.8,19.9) has 7920 bin [19.9,20.0) has 7682 bin [20.0,20.1) has 7665 bin [20.1,20.2) has 7673 bin [20.2,20.3) has 7450 bin [20.3,20.4) has 7532 bin [20.4,20.5) has 7353 bin [20.5,20.6) has 7302 bin [20.6,20.7) has 7341 bin [20.7,20.8) has 7322 bin [20.8,20.9) has 7079 bin [20.9,21.0) has 7184 bin [21.0,21.1) has 6805 bin [21.1,21.2) has 7101 bin [21.2,21.3) has 6878 bin [21.3,21.4) has 6795 bin [21.4,21.5) has 6595 bin [21.5,21.6) has 6406 bin [21.6,21.7) has 6431 bin [21.7,21.8) has 6365 bin [21.8,21.9) has 6201 bin [21.9,22.0) has 6098 bin [22.0,22.1) has 5867 bin [22.1,22.2) has 5885 bin [22.2,22.3) has 5817 bin [22.3,22.4) has 5711 bin [22.4,22.5) has 5519 bin [22.5,22.6) has 5407 bin [22.6,22.7) has 5337 bin [22.7,22.8) has 5110 bin [22.8,22.9) has 5086 bin [22.9,23.0) has 4892 bin [23.0,23.1) has 4877 bin [23.1,23.2) has 4778 bin [23.2,23.3) has 4545 bin [23.3,23.4) has 4655 bin [23.4,23.5) has 4452 bin [23.5,23.6) has 4353 bin [23.6,23.7) has 4230 bin [23.7,23.8) has 4069 bin [23.8,23.9) has 3953 bin [23.9,24.0) has 3858 bin [24.0,24.1) has 3750 bin [24.1,24.2) has 3664 bin [24.2,24.3) has 3524 bin [24.3,24.4) has 3430 bin [24.4,24.5) has 3310 bin [24.5,24.6) has 3168 bin [24.6,24.7) has 3122 bin [24.7,24.8) has 3011 bin [24.8,24.9) has 2772 bin [24.9,25.0) has 2602 bin [25.0,25.1) has 2512 bin [25.1,25.2) has 2428 bin [25.2,25.3) has 2239 bin [25.3,25.4) has 2180 bin [25.4,25.5) has 1999 bin [25.5,25.6) has 1949 bin [25.6,25.7) has 1892 bin [25.7,25.8) has 1735 bin [25.8,25.9) has 1711 bin [25.9,26.0) has 1607 bin [26.0,26.1) has 1509 bin [26.1,26.2) has 1547 bin [26.2,26.3) has 1448 bin [26.3,26.4) has 1410 bin [26.4,26.5) has 1389 bin [26.5,26.6) has 1263 bin [26.6,26.7) has 1304 bin [26.7,26.8) has 1166 bin [26.8,26.9) has 1077 bin [26.9,27.0) has 1006 bin [27.0,27.1) has 990 bin [27.1,27.2) has 851 bin [27.2,27.3) has 775 bin [27.3,27.4) has 733 bin [27.4,27.5) has 681 bin [27.5,27.6) has 690 bin [27.6,27.7) has 594 bin [27.7,27.8) has 533 bin [27.8,27.9) has 521 bin [27.9,28.0) has 459 bin [28.0,28.1) has 402 bin [28.1,28.2) has 350 bin [28.2,28.3) has 354 bin [28.3,28.4) has 312 bin [28.4,28.5) has 254 bin [28.5,28.6) has 225 bin [28.6,28.7) has 207 bin [28.7,28.8) has 196 bin [28.8,28.9) has 198 bin [28.9,29.0) has 175 bin [29.0,29.1) has 137 bin [29.1,29.2) has 130 bin [29.2,29.3) has 116 bin [29.3,29.4) has 83 bin [29.4,29.5) has 95 bin [29.5,29.6) has 77 bin [29.6,29.7) has 69 bin [29.7,29.8) has 54 bin [29.8,29.9) has 32 bin [29.9,30.0) has 31 bin [30.0,30.1) has 15 bin [30.1,30.2) has 9 bin [30.2,30.3) has 9 bin [30.3,30.4) has 5 bin [30.4,30.5) has 4 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 average z coordinate 2.2 for 49781868 element(s) point source id histogram with bin size 1.000000 bin 29 has 4786259 bin 30 has 23510276 bin 31 has 4136405 bin 38 has 17348928 average point source id 32.774937453130526 for 49781868 element(s)