lasinfo (210611) report for 'AHN4T/46AN1_16.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: 27421238 number of points by return: 25114852 1686967 518524 91540 9355 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 419980 0 min x y z: 179980.000 419980.000 5.423 max x y z: 181019.999 421269.999 49.137 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: 27421238 extended number of points by return: 25114852 1686967 518524 91540 9355 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 5423 49137 intensity 56 4088 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 67 69 gps_time 298039379.261555 298042917.291989 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 42 255 B 33 255 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 0.56 40.88 ('Amplitude') attribute1 -16.36 24.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25114852 number of intermediate returns: 619641 number of last returns: 25107120 number of single returns: 23420375 covered area in square units/kilounits: 1321396/1.32 point density: all returns 20.75 last only 19.00 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27421238 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25114852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1686967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 518524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9355 instead zero. overview over extended number of returns of given pulse: 23420375 2344451 1280636 328954 43919 2793 110 0 0 0 0 0 0 0 0 histogram of classification of points: 2956255 unclassified (1) 23159783 ground (2) 1292978 building (6) 12222 water (9) +-> flagged as extended overlap: 1872380 +---> 83098 of those are unclassified (1) +---> 1754106 of those are ground (2) +---> 33429 of those are building (6) +---> 1747 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.4,5.5) has 14 bin [5.5,5.6) has 358 bin [5.6,5.7) has 2298 bin [5.7,5.8) has 2900 bin [5.8,5.9) has 7023 bin [5.9,6.0) has 6274 bin [6.0,6.1) has 12408 bin [6.1,6.2) has 25709 bin [6.2,6.3) has 18779 bin [6.3,6.4) has 22076 bin [6.4,6.5) has 42760 bin [6.5,6.6) has 83554 bin [6.6,6.7) has 148797 bin [6.7,6.8) has 317461 bin [6.8,6.9) has 649066 bin [6.9,7.0) has 931495 bin [7.0,7.1) has 1265617 bin [7.1,7.2) has 1585173 bin [7.2,7.3) has 1435399 bin [7.3,7.4) has 1198663 bin [7.4,7.5) has 1018547 bin [7.5,7.6) has 1071406 bin [7.6,7.7) has 1313422 bin [7.7,7.8) has 1373204 bin [7.8,7.9) has 1573800 bin [7.9,8.0) has 1833865 bin [8.0,8.1) has 1176560 bin [8.1,8.2) has 914524 bin [8.2,8.3) has 890133 bin [8.3,8.4) has 697164 bin [8.4,8.5) has 614398 bin [8.5,8.6) has 445656 bin [8.6,8.7) has 309189 bin [8.7,8.8) has 229445 bin [8.8,8.9) has 190272 bin [8.9,9.0) has 170429 bin [9.0,9.1) has 240050 bin [9.1,9.2) has 234173 bin [9.2,9.3) has 186139 bin [9.3,9.4) has 145492 bin [9.4,9.5) has 155139 bin [9.5,9.6) has 134565 bin [9.6,9.7) has 113269 bin [9.7,9.8) has 98348 bin [9.8,9.9) has 90819 bin [9.9,10.0) has 84802 bin [10.0,10.1) has 77794 bin [10.1,10.2) has 65993 bin [10.2,10.3) has 58867 bin [10.3,10.4) has 52663 bin [10.4,10.5) has 51750 bin [10.5,10.6) has 50851 bin [10.6,10.7) has 48007 bin [10.7,10.8) has 44992 bin [10.8,10.9) has 45508 bin [10.9,11.0) has 46854 bin [11.0,11.1) has 49509 bin [11.1,11.2) has 47964 bin [11.2,11.3) has 48074 bin [11.3,11.4) has 47469 bin [11.4,11.5) has 46644 bin [11.5,11.6) has 47992 bin [11.6,11.7) has 48675 bin [11.7,11.8) has 47921 bin [11.8,11.9) has 49581 bin [11.9,12.0) has 45732 bin [12.0,12.1) has 46202 bin [12.1,12.2) has 48772 bin [12.2,12.3) has 48361 bin [12.3,12.4) has 51271 bin [12.4,12.5) has 71793 bin [12.5,12.6) has 116635 bin [12.6,12.7) has 49371 bin [12.7,12.8) has 33003 bin [12.8,12.9) has 31490 bin [12.9,13.0) has 34490 bin [13.0,13.1) has 39312 bin [13.1,13.2) has 35500 bin [13.2,13.3) has 33748 bin [13.3,13.4) has 33719 bin [13.4,13.5) has 39310 bin [13.5,13.6) has 36878 bin [13.6,13.7) has 29923 bin [13.7,13.8) has 29319 bin [13.8,13.9) has 27862 bin [13.9,14.0) has 27275 bin [14.0,14.1) has 27606 bin [14.1,14.2) has 27077 bin [14.2,14.3) has 27088 bin [14.3,14.4) has 26719 bin [14.4,14.5) has 26785 bin [14.5,14.6) has 26904 bin [14.6,14.7) has 26337 bin [14.7,14.8) has 26150 bin [14.8,14.9) has 26866 bin [14.9,15.0) has 28926 bin [15.0,15.1) has 31370 bin [15.1,15.2) has 28048 bin [15.2,15.3) has 28484 bin [15.3,15.4) has 27918 bin [15.4,15.5) has 29614 bin [15.5,15.6) has 27995 bin [15.6,15.7) has 26221 bin [15.7,15.8) has 25166 bin [15.8,15.9) has 22784 bin [15.9,16.0) has 21633 bin [16.0,16.1) has 25076 bin [16.1,16.2) has 38070 bin [16.2,16.3) has 28224 bin [16.3,16.4) has 22666 bin [16.4,16.5) has 21329 bin [16.5,16.6) has 20437 bin [16.6,16.7) has 20343 bin [16.7,16.8) has 19174 bin [16.8,16.9) has 18934 bin [16.9,17.0) has 19780 bin [17.0,17.1) has 19463 bin [17.1,17.2) has 48471 bin [17.2,17.3) has 74926 bin [17.3,17.4) has 80137 bin [17.4,17.5) has 82233 bin [17.5,17.6) has 60565 bin [17.6,17.7) has 39746 bin [17.7,17.8) has 23979 bin [17.8,17.9) has 17599 bin [17.9,18.0) has 17022 bin [18.0,18.1) has 16340 bin [18.1,18.2) has 21202 bin [18.2,18.3) has 31534 bin [18.3,18.4) has 40146 bin [18.4,18.5) has 72745 bin [18.5,18.6) has 67804 bin [18.6,18.7) has 44269 bin [18.7,18.8) has 21325 bin [18.8,18.9) has 16014 bin [18.9,19.0) has 13646 bin [19.0,19.1) has 13419 bin [19.1,19.2) has 13439 bin [19.2,19.3) has 13385 bin [19.3,19.4) has 13228 bin [19.4,19.5) has 13163 bin [19.5,19.6) has 13046 bin [19.6,19.7) has 12917 bin [19.7,19.8) has 13036 bin [19.8,19.9) has 12713 bin [19.9,20.0) has 12688 bin [20.0,20.1) has 12377 bin [20.1,20.2) has 12469 bin [20.2,20.3) has 12244 bin [20.3,20.4) has 11923 bin [20.4,20.5) has 11762 bin [20.5,20.6) has 11720 bin [20.6,20.7) has 11658 bin [20.7,20.8) has 11601 bin [20.8,20.9) has 11360 bin [20.9,21.0) has 11228 bin [21.0,21.1) has 11254 bin [21.1,21.2) has 10888 bin [21.2,21.3) has 10640 bin [21.3,21.4) has 10638 bin [21.4,21.5) has 10616 bin [21.5,21.6) has 10632 bin [21.6,21.7) has 10521 bin [21.7,21.8) has 10284 bin [21.8,21.9) has 10239 bin [21.9,22.0) has 9835 bin [22.0,22.1) has 9789 bin [22.1,22.2) has 9475 bin [22.2,22.3) has 9622 bin [22.3,22.4) has 9532 bin [22.4,22.5) has 9242 bin [22.5,22.6) has 8989 bin [22.6,22.7) has 8950 bin [22.7,22.8) has 8894 bin [22.8,22.9) has 8608 bin [22.9,23.0) has 8539 bin [23.0,23.1) has 8426 bin [23.1,23.2) has 8125 bin [23.2,23.3) has 8066 bin [23.3,23.4) has 7892 bin [23.4,23.5) has 7712 bin [23.5,23.6) has 7578 bin [23.6,23.7) has 7357 bin [23.7,23.8) has 7265 bin [23.8,23.9) has 7073 bin [23.9,24.0) has 6976 bin [24.0,24.1) has 6808 bin [24.1,24.2) has 6580 bin [24.2,24.3) has 6545 bin [24.3,24.4) has 6475 bin [24.4,24.5) has 6530 bin [24.5,24.6) has 6433 bin [24.6,24.7) has 6308 bin [24.7,24.8) has 6208 bin [24.8,24.9) has 6126 bin [24.9,25.0) has 5978 bin [25.0,25.1) has 5967 bin [25.1,25.2) has 5726 bin [25.2,25.3) has 5706 bin [25.3,25.4) has 5642 bin [25.4,25.5) has 5588 bin [25.5,25.6) has 5514 bin [25.6,25.7) has 5386 bin [25.7,25.8) has 5319 bin [25.8,25.9) has 5055 bin [25.9,26.0) has 5011 bin [26.0,26.1) has 5195 bin [26.1,26.2) has 4978 bin [26.2,26.3) has 4894 bin [26.3,26.4) has 4679 bin [26.4,26.5) has 4791 bin [26.5,26.6) has 4530 bin [26.6,26.7) has 4482 bin [26.7,26.8) has 4117 bin [26.8,26.9) has 3990 bin [26.9,27.0) has 3938 bin [27.0,27.1) has 3734 bin [27.1,27.2) has 3733 bin [27.2,27.3) has 3637 bin [27.3,27.4) has 3584 bin [27.4,27.5) has 3526 bin [27.5,27.6) has 3431 bin [27.6,27.7) has 3213 bin [27.7,27.8) has 3316 bin [27.8,27.9) has 3202 bin [27.9,28.0) has 3158 bin [28.0,28.1) has 2993 bin [28.1,28.2) has 3007 bin [28.2,28.3) has 2904 bin [28.3,28.4) has 2871 bin [28.4,28.5) has 2793 bin [28.5,28.6) has 2803 bin [28.6,28.7) has 2690 bin [28.7,28.8) has 2637 bin [28.8,28.9) has 2548 bin [28.9,29.0) has 2536 bin [29.0,29.1) has 2356 bin [29.1,29.2) has 2279 bin [29.2,29.3) has 2306 bin [29.3,29.4) has 2152 bin [29.4,29.5) has 2140 bin [29.5,29.6) has 2143 bin [29.6,29.7) has 2059 bin [29.7,29.8) has 2077 bin [29.8,29.9) has 1973 bin [29.9,30.0) has 1901 bin [30.0,30.1) has 1913 bin [30.1,30.2) has 1912 bin [30.2,30.3) has 1897 bin [30.3,30.4) has 1868 bin [30.4,30.5) has 1917 bin [30.5,30.6) has 1936 bin [30.6,30.7) has 1867 bin [30.7,30.8) has 1844 bin [30.8,30.9) has 1845 bin [30.9,31.0) has 1791 bin [31.0,31.1) has 1903 bin [31.1,31.2) has 1794 bin [31.2,31.3) has 1819 bin [31.3,31.4) has 1764 bin [31.4,31.5) has 1751 bin [31.5,31.6) has 1831 bin [31.6,31.7) has 1798 bin [31.7,31.8) has 1654 bin [31.8,31.9) has 1772 bin [31.9,32.0) has 1826 bin [32.0,32.1) has 1758 bin [32.1,32.2) has 1796 bin [32.2,32.3) has 1748 bin [32.3,32.4) has 1672 bin [32.4,32.5) has 1783 bin [32.5,32.6) has 1714 bin [32.6,32.7) has 1781 bin [32.7,32.8) has 1747 bin [32.8,32.9) has 1699 bin [32.9,33.0) has 1730 bin [33.0,33.1) has 1791 bin [33.1,33.2) has 1649 bin [33.2,33.3) has 1706 bin [33.3,33.4) has 1687 bin [33.4,33.5) has 1675 bin [33.5,33.6) has 1753 bin [33.6,33.7) has 1670 bin [33.7,33.8) has 1675 bin [33.8,33.9) has 1738 bin [33.9,34.0) has 1668 bin [34.0,34.1) has 1625 bin [34.1,34.2) has 1580 bin [34.2,34.3) has 1586 bin [34.3,34.4) has 1554 bin [34.4,34.5) has 1546 bin [34.5,34.6) has 1563 bin [34.6,34.7) has 1490 bin [34.7,34.8) has 1478 bin [34.8,34.9) has 1450 bin [34.9,35.0) has 1328 bin [35.0,35.1) has 1385 bin [35.1,35.2) has 1308 bin [35.2,35.3) has 1316 bin [35.3,35.4) has 1239 bin [35.4,35.5) has 1256 bin [35.5,35.6) has 1249 bin [35.6,35.7) has 1150 bin [35.7,35.8) has 1116 bin [35.8,35.9) has 1079 bin [35.9,36.0) has 1056 bin [36.0,36.1) has 1079 bin [36.1,36.2) has 1002 bin [36.2,36.3) has 989 bin [36.3,36.4) has 963 bin [36.4,36.5) has 850 bin [36.5,36.6) has 856 bin [36.6,36.7) has 820 bin [36.7,36.8) has 831 bin [36.8,36.9) has 770 bin [36.9,37.0) has 773 bin [37.0,37.1) has 737 bin [37.1,37.2) has 758 bin [37.2,37.3) has 688 bin [37.3,37.4) has 667 bin [37.4,37.5) has 612 bin [37.5,37.6) has 600 bin [37.6,37.7) has 534 bin [37.7,37.8) has 509 bin [37.8,37.9) has 476 bin [37.9,38.0) has 486 bin [38.0,38.1) has 458 bin [38.1,38.2) has 412 bin [38.2,38.3) has 406 bin [38.3,38.4) has 365 bin [38.4,38.5) has 330 bin [38.5,38.6) has 284 bin [38.6,38.7) has 278 bin [38.7,38.8) has 233 bin [38.8,38.9) has 212 bin [38.9,39.0) has 184 bin [39.0,39.1) has 141 bin [39.1,39.2) has 125 bin [39.2,39.3) has 140 bin [39.3,39.4) has 117 bin [39.4,39.5) has 94 bin [39.5,39.6) has 103 bin [39.6,39.7) has 70 bin [39.7,39.8) has 82 bin [39.8,39.9) has 64 bin [39.9,40.0) has 64 bin [40.0,40.1) has 66 bin [40.1,40.2) has 59 bin [40.2,40.3) has 52 bin [40.3,40.4) has 49 bin [40.4,40.5) has 47 bin [40.5,40.6) has 47 bin [40.6,40.7) has 68 bin [40.7,40.8) has 38 bin [40.8,40.9) has 46 bin [40.9,41.0) has 58 bin [41.0,41.1) has 52 bin [41.1,41.2) has 43 bin [41.2,41.3) has 70 bin [41.3,41.4) has 56 bin [41.4,41.5) has 46 bin [41.5,41.6) has 53 bin [41.6,41.7) has 52 bin [41.7,41.8) has 46 bin [41.8,41.9) has 65 bin [41.9,42.0) has 50 bin [42.0,42.1) has 49 bin [42.1,42.2) has 41 bin [42.2,42.3) has 42 bin [42.3,42.4) has 39 bin [42.4,42.5) has 42 bin [42.5,42.6) has 28 bin [42.6,42.7) has 37 bin [42.7,42.8) has 23 bin [42.8,42.9) has 34 bin [42.9,43.0) has 41 bin [43.0,43.1) has 30 bin [43.1,43.2) has 22 bin [43.2,43.3) has 23 bin [43.3,43.4) has 19 bin [43.4,43.5) has 24 bin [43.5,43.6) has 19 bin [43.6,43.7) has 18 bin [43.7,43.8) has 23 bin [43.8,43.9) has 16 bin [43.9,44.0) has 13 bin [44.0,44.1) has 7 bin [44.1,44.2) has 11 bin [44.2,44.3) has 8 bin [44.3,44.4) has 3 bin [44.4,44.5) has 3 bin [45.0,45.1) has 2 bin [45.1,45.2) has 1 bin [45.3,45.4) has 1 bin [45.7,45.8) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 1 bin [46.8,46.9) has 1 bin [47.2,47.3) has 7 bin [47.3,47.4) has 6 bin [47.5,47.6) has 1 bin [48.0,48.1) has 2 bin [48.1,48.2) has 8 bin [48.3,48.4) has 1 bin [48.4,48.5) has 3 bin [48.5,48.6) has 1 bin [48.6,48.7) has 1 bin [48.7,48.8) has 3 bin [48.8,48.9) has 3 bin [48.9,49.0) has 5 bin [49.0,49.1) has 18 bin [49.1,49.2) has 3 average z coordinate 9.1 for 27421238 element(s) point source id histogram with bin size 1.000000 bin 67 has 277695 bin 68 has 19590509 bin 69 has 7553034 average point source id 68.265317670923537 for 27421238 element(s)