lasinfo (210611) report for 'AHN4T/46BZ1_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: 338/2022 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: 78382925 number of points by return: 69867042 6381079 1778715 321974 34115 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 412480 0 min x y z: 191980.000 412480.000 8.915 max x y z: 193019.999 413769.999 40.350 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: 78382925 extended number of points by return: 69867042 6381079 1778715 321974 34115 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 8915 40350 intensity 48 4920 return_number 1 5 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 79 1083 gps_time 296122372.333138 298301195.866689 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 38 255 B 32 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.48 49.2 ('Amplitude') attribute1 -16.39 32.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 69867042 number of intermediate returns: 2136558 number of last returns: 69823121 number of single returns: 63443796 covered area in square units/kilounits: 1340824/1.34 point density: all returns 58.46 last only 52.07 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 78382925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 69867042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6381079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1778715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 321974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34115 instead zero. overview over extended number of returns of given pulse: 63443796 9241839 4374583 1152142 159310 10770 485 0 0 0 0 0 0 0 0 histogram of classification of points: 11791959 unclassified (1) 63010699 ground (2) 3401685 building (6) 178582 water (9) +-> flagged as extended overlap: 5303677 +---> 1130541 of those are unclassified (1) +---> 3883682 of those are ground (2) +---> 275419 of those are building (6) +---> 14035 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 51 bin [9.0,9.1) has 5379 bin [9.1,9.2) has 37784 bin [9.2,9.3) has 21495 bin [9.3,9.4) has 72593 bin [9.4,9.5) has 196566 bin [9.5,9.6) has 536912 bin [9.6,9.7) has 855926 bin [9.7,9.8) has 1398859 bin [9.8,9.9) has 1545611 bin [9.9,10.0) has 1614659 bin [10.0,10.1) has 1638883 bin [10.1,10.2) has 1920096 bin [10.2,10.3) has 1948533 bin [10.3,10.4) has 1911620 bin [10.4,10.5) has 1909862 bin [10.5,10.6) has 1911231 bin [10.6,10.7) has 1744596 bin [10.7,10.8) has 1859330 bin [10.8,10.9) has 1999276 bin [10.9,11.0) has 2179796 bin [11.0,11.1) has 2236508 bin [11.1,11.2) has 2191957 bin [11.2,11.3) has 2395260 bin [11.3,11.4) has 2943804 bin [11.4,11.5) has 3228117 bin [11.5,11.6) has 3480965 bin [11.6,11.7) has 3300614 bin [11.7,11.8) has 2709907 bin [11.8,11.9) has 2193870 bin [11.9,12.0) has 2080974 bin [12.0,12.1) has 1433037 bin [12.1,12.2) has 1246650 bin [12.2,12.3) has 1252864 bin [12.3,12.4) has 1243081 bin [12.4,12.5) has 1344492 bin [12.5,12.6) has 1206531 bin [12.6,12.7) has 893938 bin [12.7,12.8) has 810199 bin [12.8,12.9) has 813645 bin [12.9,13.0) has 721378 bin [13.0,13.1) has 621936 bin [13.1,13.2) has 566814 bin [13.2,13.3) has 536359 bin [13.3,13.4) has 492922 bin [13.4,13.5) has 405923 bin [13.5,13.6) has 358185 bin [13.6,13.7) has 312640 bin [13.7,13.8) has 251914 bin [13.8,13.9) has 218078 bin [13.9,14.0) has 212385 bin [14.0,14.1) has 210529 bin [14.1,14.2) has 223911 bin [14.2,14.3) has 267525 bin [14.3,14.4) has 357159 bin [14.4,14.5) has 343017 bin [14.5,14.6) has 187526 bin [14.6,14.7) has 178804 bin [14.7,14.8) has 195296 bin [14.8,14.9) has 166193 bin [14.9,15.0) has 157089 bin [15.0,15.1) has 163892 bin [15.1,15.2) has 165956 bin [15.2,15.3) has 153843 bin [15.3,15.4) has 143543 bin [15.4,15.5) has 138977 bin [15.5,15.6) has 142510 bin [15.6,15.7) has 135130 bin [15.7,15.8) has 134224 bin [15.8,15.9) has 131983 bin [15.9,16.0) has 130711 bin [16.0,16.1) has 130167 bin [16.1,16.2) has 126598 bin [16.2,16.3) has 123401 bin [16.3,16.4) has 122375 bin [16.4,16.5) has 124398 bin [16.5,16.6) has 122390 bin [16.6,16.7) has 120569 bin [16.7,16.8) has 121020 bin [16.8,16.9) has 122207 bin [16.9,17.0) has 120688 bin [17.0,17.1) has 119827 bin [17.1,17.2) has 117889 bin [17.2,17.3) has 118170 bin [17.3,17.4) has 118928 bin [17.4,17.5) has 117015 bin [17.5,17.6) has 113603 bin [17.6,17.7) has 113403 bin [17.7,17.8) has 112930 bin [17.8,17.9) has 111814 bin [17.9,18.0) has 109459 bin [18.0,18.1) has 107425 bin [18.1,18.2) has 105673 bin [18.2,18.3) has 106952 bin [18.3,18.4) has 105964 bin [18.4,18.5) has 100632 bin [18.5,18.6) has 96627 bin [18.6,18.7) has 94492 bin [18.7,18.8) has 92979 bin [18.8,18.9) has 91849 bin [18.9,19.0) has 91138 bin [19.0,19.1) has 90403 bin [19.1,19.2) has 88797 bin [19.2,19.3) has 85181 bin [19.3,19.4) has 83437 bin [19.4,19.5) has 81908 bin [19.5,19.6) has 81079 bin [19.6,19.7) has 78245 bin [19.7,19.8) has 77307 bin [19.8,19.9) has 74713 bin [19.9,20.0) has 71580 bin [20.0,20.1) has 67878 bin [20.1,20.2) has 66066 bin [20.2,20.3) has 64935 bin [20.3,20.4) has 63072 bin [20.4,20.5) has 61070 bin [20.5,20.6) has 60035 bin [20.6,20.7) has 56811 bin [20.7,20.8) has 53852 bin [20.8,20.9) has 52324 bin [20.9,21.0) has 51113 bin [21.0,21.1) has 50834 bin [21.1,21.2) has 49512 bin [21.2,21.3) has 47838 bin [21.3,21.4) has 46490 bin [21.4,21.5) has 46342 bin [21.5,21.6) has 45142 bin [21.6,21.7) has 44242 bin [21.7,21.8) has 43388 bin [21.8,21.9) has 43264 bin [21.9,22.0) has 41956 bin [22.0,22.1) has 41674 bin [22.1,22.2) has 41485 bin [22.2,22.3) has 40930 bin [22.3,22.4) has 40293 bin [22.4,22.5) has 40304 bin [22.5,22.6) has 39857 bin [22.6,22.7) has 39904 bin [22.7,22.8) has 39845 bin [22.8,22.9) has 39901 bin [22.9,23.0) has 39859 bin [23.0,23.1) has 39966 bin [23.1,23.2) has 40003 bin [23.2,23.3) has 39980 bin [23.3,23.4) has 40203 bin [23.4,23.5) has 39774 bin [23.5,23.6) has 40338 bin [23.6,23.7) has 39362 bin [23.7,23.8) has 39348 bin [23.8,23.9) has 39703 bin [23.9,24.0) has 38908 bin [24.0,24.1) has 39141 bin [24.1,24.2) has 38709 bin [24.2,24.3) has 38360 bin [24.3,24.4) has 38761 bin [24.4,24.5) has 38644 bin [24.5,24.6) has 38873 bin [24.6,24.7) has 38177 bin [24.7,24.8) has 38463 bin [24.8,24.9) has 38025 bin [24.9,25.0) has 37802 bin [25.0,25.1) has 37288 bin [25.1,25.2) has 37202 bin [25.2,25.3) has 36866 bin [25.3,25.4) has 36715 bin [25.4,25.5) has 36277 bin [25.5,25.6) has 36040 bin [25.6,25.7) has 35454 bin [25.7,25.8) has 34894 bin [25.8,25.9) has 34600 bin [25.9,26.0) has 34071 bin [26.0,26.1) has 32903 bin [26.1,26.2) has 32256 bin [26.2,26.3) has 31734 bin [26.3,26.4) has 31078 bin [26.4,26.5) has 30230 bin [26.5,26.6) has 28584 bin [26.6,26.7) has 27906 bin [26.7,26.8) has 27223 bin [26.8,26.9) has 26427 bin [26.9,27.0) has 25726 bin [27.0,27.1) has 24633 bin [27.1,27.2) has 24144 bin [27.2,27.3) has 23041 bin [27.3,27.4) has 22060 bin [27.4,27.5) has 21009 bin [27.5,27.6) has 20132 bin [27.6,27.7) has 19419 bin [27.7,27.8) has 18678 bin [27.8,27.9) has 17676 bin [27.9,28.0) has 16589 bin [28.0,28.1) has 15999 bin [28.1,28.2) has 15189 bin [28.2,28.3) has 14681 bin [28.3,28.4) has 14209 bin [28.4,28.5) has 13565 bin [28.5,28.6) has 12717 bin [28.6,28.7) has 12137 bin [28.7,28.8) has 12098 bin [28.8,28.9) has 11375 bin [28.9,29.0) has 10671 bin [29.0,29.1) has 10333 bin [29.1,29.2) has 9850 bin [29.2,29.3) has 9379 bin [29.3,29.4) has 9019 bin [29.4,29.5) has 8737 bin [29.5,29.6) has 8532 bin [29.6,29.7) has 8375 bin [29.7,29.8) has 7752 bin [29.8,29.9) has 7592 bin [29.9,30.0) has 7124 bin [30.0,30.1) has 6908 bin [30.1,30.2) has 6696 bin [30.2,30.3) has 6542 bin [30.3,30.4) has 6271 bin [30.4,30.5) has 6082 bin [30.5,30.6) has 5825 bin [30.6,30.7) has 5506 bin [30.7,30.8) has 5286 bin [30.8,30.9) has 4938 bin [30.9,31.0) has 4741 bin [31.0,31.1) has 4417 bin [31.1,31.2) has 4086 bin [31.2,31.3) has 3969 bin [31.3,31.4) has 3664 bin [31.4,31.5) has 3442 bin [31.5,31.6) has 3344 bin [31.6,31.7) has 2970 bin [31.7,31.8) has 2786 bin [31.8,31.9) has 2509 bin [31.9,32.0) has 2414 bin [32.0,32.1) has 2279 bin [32.1,32.2) has 2306 bin [32.2,32.3) has 2023 bin [32.3,32.4) has 1949 bin [32.4,32.5) has 1844 bin [32.5,32.6) has 1807 bin [32.6,32.7) has 1582 bin [32.7,32.8) has 1511 bin [32.8,32.9) has 1518 bin [32.9,33.0) has 1331 bin [33.0,33.1) has 1193 bin [33.1,33.2) has 1045 bin [33.2,33.3) has 937 bin [33.3,33.4) has 885 bin [33.4,33.5) has 763 bin [33.5,33.6) has 648 bin [33.6,33.7) has 606 bin [33.7,33.8) has 548 bin [33.8,33.9) has 456 bin [33.9,34.0) has 400 bin [34.0,34.1) has 360 bin [34.1,34.2) has 301 bin [34.2,34.3) has 267 bin [34.3,34.4) has 249 bin [34.4,34.5) has 223 bin [34.5,34.6) has 217 bin [34.6,34.7) has 207 bin [34.7,34.8) has 195 bin [34.8,34.9) has 190 bin [34.9,35.0) has 186 bin [35.0,35.1) has 193 bin [35.1,35.2) has 178 bin [35.2,35.3) has 167 bin [35.3,35.4) has 159 bin [35.4,35.5) has 161 bin [35.5,35.6) has 131 bin [35.6,35.7) has 136 bin [35.7,35.8) has 144 bin [35.8,35.9) has 150 bin [35.9,36.0) has 150 bin [36.0,36.1) has 130 bin [36.1,36.2) has 160 bin [36.2,36.3) has 129 bin [36.3,36.4) has 145 bin [36.4,36.5) has 143 bin [36.5,36.6) has 101 bin [36.6,36.7) has 108 bin [36.7,36.8) has 121 bin [36.8,36.9) has 107 bin [36.9,37.0) has 120 bin [37.0,37.1) has 83 bin [37.1,37.2) has 107 bin [37.2,37.3) has 100 bin [37.3,37.4) has 84 bin [37.4,37.5) has 82 bin [37.5,37.6) has 87 bin [37.6,37.7) has 98 bin [37.7,37.8) has 99 bin [37.8,37.9) has 78 bin [37.9,38.0) has 81 bin [38.0,38.1) has 84 bin [38.1,38.2) has 55 bin [38.2,38.3) has 60 bin [38.3,38.4) has 63 bin [38.4,38.5) has 44 bin [38.5,38.6) has 59 bin [38.6,38.7) has 67 bin [38.7,38.8) has 44 bin [38.8,38.9) has 38 bin [38.9,39.0) has 42 bin [39.0,39.1) has 37 bin [39.1,39.2) has 33 bin [39.2,39.3) has 37 bin [39.3,39.4) has 33 bin [39.4,39.5) has 27 bin [39.5,39.6) has 11 bin [39.6,39.7) has 8 bin [39.7,39.8) has 9 bin [39.8,39.9) has 8 bin [39.9,40.0) has 4 bin [40.0,40.1) has 5 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 average z coordinate 12.4 for 78382925 element(s) point source id histogram with bin size 1.000000 bin 79 has 372423 bin 80 has 21171041 bin 81 has 6158640 bin 1079 has 19845714 bin 1080 has 393098 bin 1082 has 17115158 bin 1083 has 13326851 average point source id 727.347268196485402 for 78382925 element(s)