lasinfo (210611) report for 'AHN4T/08DN2_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: 334/2022 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: 8149645 number of points by return: 8126532 19845 2145 907 198 scale factor x y z: 0.001 0.001 0.001 offset x y z: 276980 581230 0 min x y z: 276980.000 581230.000 -2.180 max x y z: 277292.305 582519.999 21.958 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: 8149645 extended number of points by return: 8126532 19845 2145 907 198 17 1 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 312305 Y 0 1289999 Z -2180 21958 intensity 61 3558 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 23 203 gps_time 328692382.618892 330857101.117704 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 63 255 B 58 254 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.32 20.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 8126532 number of intermediate returns: 3027 number of last returns: 8127427 number of single returns: 8107341 covered area in square units/kilounits: 324808/0.32 point density: all returns 25.09 last only 25.02 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 8149645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8126532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 19845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 198 instead zero. overview over extended number of returns of given pulse: 8107341 35146 3641 2617 791 102 7 0 0 0 0 0 0 0 0 histogram of classification of points: 63963 unclassified (1) 7514850 ground (2) 2504 building (6) 568328 water (9) +-> flagged as extended overlap: 1054146 +---> 16316 of those are unclassified (1) +---> 1036415 of those are ground (2) +---> 1415 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 7 bin [-2.1,-2.0) has 390 bin [-2.0,-1.9) has 2160 bin [-1.9,-1.8) has 1565 bin [-1.8,-1.7) has 1201 bin [-1.7,-1.6) has 1596 bin [-1.6,-1.5) has 1829 bin [-1.5,-1.4) has 1759 bin [-1.4,-1.3) has 1738 bin [-1.3,-1.2) has 2051 bin [-1.2,-1.1) has 2057 bin [-1.1,-1.0) has 1989 bin [-1.0,-0.9) has 1935 bin [-0.9,-0.8) has 1796 bin [-0.8,-0.7) has 1834 bin [-0.7,-0.6) has 1615 bin [-0.6,-0.5) has 1677 bin [-0.5,-0.4) has 1697 bin [-0.4,-0.3) has 2212 bin [-0.3,-0.2) has 3135 bin [-0.2,-0.1) has 29950 bin [-0.1,0.0) has 540174 bin [0.0,0.1) has 109688 bin [0.1,0.2) has 29266 bin [0.2,0.3) has 51168 bin [0.3,0.4) has 158409 bin [0.4,0.5) has 146475 bin [0.5,0.6) has 116040 bin [0.6,0.7) has 113018 bin [0.7,0.8) has 139093 bin [0.8,0.9) has 186033 bin [0.9,1.0) has 156142 bin [1.0,1.1) has 194048 bin [1.1,1.2) has 374974 bin [1.2,1.3) has 268428 bin [1.3,1.4) has 146186 bin [1.4,1.5) has 107820 bin [1.5,1.6) has 96387 bin [1.6,1.7) has 106857 bin [1.7,1.8) has 103541 bin [1.8,1.9) has 100760 bin [1.9,2.0) has 100131 bin [2.0,2.1) has 96272 bin [2.1,2.2) has 112940 bin [2.2,2.3) has 141623 bin [2.3,2.4) has 165340 bin [2.4,2.5) has 213831 bin [2.5,2.6) has 296290 bin [2.6,2.7) has 582032 bin [2.7,2.8) has 745598 bin [2.8,2.9) has 569741 bin [2.9,3.0) has 522302 bin [3.0,3.1) has 250905 bin [3.1,3.2) has 239849 bin [3.2,3.3) has 225880 bin [3.3,3.4) has 217765 bin [3.4,3.5) has 63151 bin [3.5,3.6) has 19094 bin [3.6,3.7) has 22981 bin [3.7,3.8) has 45967 bin [3.8,3.9) has 27023 bin [3.9,4.0) has 13072 bin [4.0,4.1) has 11598 bin [4.1,4.2) has 11208 bin [4.2,4.3) has 10857 bin [4.3,4.4) has 13148 bin [4.4,4.5) has 30858 bin [4.5,4.6) has 66243 bin [4.6,4.7) has 17469 bin [4.7,4.8) has 150 bin [4.8,4.9) has 107 bin [4.9,5.0) has 78 bin [5.0,5.1) has 70 bin [5.1,5.2) has 115 bin [5.2,5.3) has 98 bin [5.3,5.4) has 68 bin [5.4,5.5) has 52 bin [5.5,5.6) has 70 bin [5.6,5.7) has 22 bin [5.7,5.8) has 17 bin [5.8,5.9) has 18 bin [5.9,6.0) has 18 bin [6.0,6.1) has 13 bin [6.1,6.2) has 20 bin [6.2,6.3) has 21 bin [6.3,6.4) has 22 bin [6.4,6.5) has 48 bin [6.5,6.6) has 79 bin [6.6,6.7) has 14 bin [6.7,6.8) has 10 bin [6.8,6.9) has 20 bin [6.9,7.0) has 12 bin [7.0,7.1) has 30 bin [7.1,7.2) has 21 bin [7.2,7.3) has 26 bin [7.3,7.4) has 27 bin [7.4,7.5) has 32 bin [7.5,7.6) has 55 bin [7.6,7.7) has 69 bin [7.7,7.8) has 104 bin [7.8,7.9) has 62 bin [7.9,8.0) has 38 bin [8.0,8.1) has 41 bin [8.1,8.2) has 71 bin [8.2,8.3) has 107 bin [8.3,8.4) has 103 bin [8.4,8.5) has 63 bin [8.5,8.6) has 61 bin [8.6,8.7) has 36 bin [8.7,8.8) has 46 bin [8.8,8.9) has 46 bin [8.9,9.0) has 39 bin [9.0,9.1) has 41 bin [9.1,9.2) has 37 bin [9.2,9.3) has 30 bin [9.3,9.4) has 47 bin [9.4,9.5) has 27 bin [9.5,9.6) has 38 bin [9.6,9.7) has 44 bin [9.7,9.8) has 54 bin [9.8,9.9) has 54 bin [9.9,10.0) has 48 bin [10.0,10.1) has 47 bin [10.1,10.2) has 59 bin [10.2,10.3) has 90 bin [10.3,10.4) has 140 bin [10.4,10.5) has 76 bin [10.5,10.6) has 38 bin [10.6,10.7) has 54 bin [10.7,10.8) has 48 bin [10.8,10.9) has 45 bin [10.9,11.0) has 49 bin [11.0,11.1) has 67 bin [11.1,11.2) has 76 bin [11.2,11.3) has 73 bin [11.3,11.4) has 63 bin [11.4,11.5) has 63 bin [11.5,11.6) has 39 bin [11.6,11.7) has 37 bin [11.7,11.8) has 42 bin [11.8,11.9) has 49 bin [11.9,12.0) has 52 bin [12.0,12.1) has 52 bin [12.1,12.2) has 58 bin [12.2,12.3) has 44 bin [12.3,12.4) has 73 bin [12.4,12.5) has 67 bin [12.5,12.6) has 82 bin [12.6,12.7) has 78 bin [12.7,12.8) has 93 bin [12.8,12.9) has 93 bin [12.9,13.0) has 81 bin [13.0,13.1) has 64 bin [13.1,13.2) has 44 bin [13.2,13.3) has 47 bin [13.3,13.4) has 56 bin [13.4,13.5) has 71 bin [13.5,13.6) has 72 bin [13.6,13.7) has 50 bin [13.7,13.8) has 60 bin [13.8,13.9) has 63 bin [13.9,14.0) has 31 bin [14.0,14.1) has 30 bin [14.1,14.2) has 45 bin [14.2,14.3) has 39 bin [14.3,14.4) has 53 bin [14.4,14.5) has 30 bin [14.5,14.6) has 27 bin [14.6,14.7) has 39 bin [14.7,14.8) has 38 bin [14.8,14.9) has 41 bin [14.9,15.0) has 33 bin [15.0,15.1) has 51 bin [15.1,15.2) has 39 bin [15.2,15.3) has 33 bin [15.3,15.4) has 38 bin [15.4,15.5) has 29 bin [15.5,15.6) has 39 bin [15.6,15.7) has 28 bin [15.7,15.8) has 34 bin [15.8,15.9) has 38 bin [15.9,16.0) has 54 bin [16.0,16.1) has 66 bin [16.1,16.2) has 57 bin [16.2,16.3) has 50 bin [16.3,16.4) has 57 bin [16.4,16.5) has 67 bin [16.5,16.6) has 47 bin [16.6,16.7) has 43 bin [16.7,16.8) has 59 bin [16.8,16.9) has 46 bin [16.9,17.0) has 51 bin [17.0,17.1) has 62 bin [17.1,17.2) has 59 bin [17.2,17.3) has 39 bin [17.3,17.4) has 32 bin [17.4,17.5) has 27 bin [17.5,17.6) has 28 bin [17.6,17.7) has 36 bin [17.7,17.8) has 36 bin [17.8,17.9) has 46 bin [17.9,18.0) has 41 bin [18.0,18.1) has 51 bin [18.1,18.2) has 57 bin [18.2,18.3) has 44 bin [18.3,18.4) has 32 bin [18.4,18.5) has 29 bin [18.5,18.6) has 44 bin [18.6,18.7) has 40 bin [18.7,18.8) has 28 bin [18.8,18.9) has 35 bin [18.9,19.0) has 38 bin [19.0,19.1) has 37 bin [19.1,19.2) has 30 bin [19.2,19.3) has 21 bin [19.3,19.4) has 26 bin [19.4,19.5) has 25 bin [19.5,19.6) has 20 bin [19.6,19.7) has 27 bin [19.7,19.8) has 19 bin [19.8,19.9) has 32 bin [19.9,20.0) has 12 bin [20.0,20.1) has 15 bin [20.1,20.2) has 19 bin [20.2,20.3) has 21 bin [20.3,20.4) has 19 bin [20.4,20.5) has 23 bin [20.5,20.6) has 17 bin [20.6,20.7) has 32 bin [20.7,20.8) has 17 bin [20.8,20.9) has 17 bin [20.9,21.0) has 20 bin [21.0,21.1) has 13 bin [21.1,21.2) has 18 bin [21.2,21.3) has 12 bin [21.3,21.4) has 9 bin [21.4,21.5) has 15 bin [21.5,21.6) has 6 bin [21.6,21.7) has 8 bin [21.7,21.8) has 8 bin [21.8,21.9) has 6 bin [21.9,22.0) has 3 average z coordinate 2.0 for 8149645 element(s) point source id histogram with bin size 1.000000 bin 23 has 175161 bin 24 has 3867527 bin 25 has 805507 bin 203 has 3301450 average point source id 96.590879234616963 for 8149645 element(s)