lasinfo (210611) report for 'AHN4T/18BN1_03.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: 335/2022 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: 31659454 number of points by return: 22360759 6060598 2544114 601037 84900 scale factor x y z: 0.001 0.001 0.001 offset x y z: 271980 548730 0 min x y z: 271980.000 548730.000 6.452 max x y z: 273019.999 550019.999 36.651 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: 31659454 extended number of points by return: 22360759 6060598 2544114 601037 84900 7615 431 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 6452 36651 intensity 22 4736 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -17 29 user_data 6 7 point_source_ID 50 51 gps_time 330505955.389588 330763742.160275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 40 255 B 28 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.61 31.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22360759 number of intermediate returns: 3242015 number of last returns: 22351691 number of single returns: 16295011 covered area in square units/kilounits: 1328948/1.33 point density: all returns 23.82 last only 16.82 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31659454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22360759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6060598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2544114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 601037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 84900 instead zero. overview over extended number of returns of given pulse: 16295011 7034281 5832790 2065244 386101 43093 2934 0 0 0 0 0 0 0 0 histogram of classification of points: 9723595 unclassified (1) 21853192 ground (2) 65315 building (6) 14064 water (9) 3288 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1858583 +---> 487465 of those are unclassified (1) +---> 1357245 of those are ground (2) +---> 12770 of those are building (6) +---> 1103 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 7 bin [6.5,6.6) has 788 bin [6.6,6.7) has 11180 bin [6.7,6.8) has 14462 bin [6.8,6.9) has 26525 bin [6.9,7.0) has 13556 bin [7.0,7.1) has 14104 bin [7.1,7.2) has 23957 bin [7.2,7.3) has 66975 bin [7.3,7.4) has 212213 bin [7.4,7.5) has 333060 bin [7.5,7.6) has 472095 bin [7.6,7.7) has 693636 bin [7.7,7.8) has 548804 bin [7.8,7.9) has 502195 bin [7.9,8.0) has 644609 bin [8.0,8.1) has 635574 bin [8.1,8.2) has 891054 bin [8.2,8.3) has 943632 bin [8.3,8.4) has 940774 bin [8.4,8.5) has 1095628 bin [8.5,8.6) has 1273247 bin [8.6,8.7) has 1585230 bin [8.7,8.8) has 1725628 bin [8.8,8.9) has 1523621 bin [8.9,9.0) has 1341103 bin [9.0,9.1) has 1090420 bin [9.1,9.2) has 905866 bin [9.2,9.3) has 917437 bin [9.3,9.4) has 873864 bin [9.4,9.5) has 744653 bin [9.5,9.6) has 670719 bin [9.6,9.7) has 432992 bin [9.7,9.8) has 326722 bin [9.8,9.9) has 274880 bin [9.9,10.0) has 235693 bin [10.0,10.1) has 183407 bin [10.1,10.2) has 82858 bin [10.2,10.3) has 42626 bin [10.3,10.4) has 34620 bin [10.4,10.5) has 32285 bin [10.5,10.6) has 31166 bin [10.6,10.7) has 29715 bin [10.7,10.8) has 28673 bin [10.8,10.9) has 28127 bin [10.9,11.0) has 28379 bin [11.0,11.1) has 28322 bin [11.1,11.2) has 28109 bin [11.2,11.3) has 27810 bin [11.3,11.4) has 27748 bin [11.4,11.5) has 28335 bin [11.5,11.6) has 27968 bin [11.6,11.7) has 28246 bin [11.7,11.8) has 27797 bin [11.8,11.9) has 28378 bin [11.9,12.0) has 28076 bin [12.0,12.1) has 27679 bin [12.1,12.2) has 27924 bin [12.2,12.3) has 28255 bin [12.3,12.4) has 28647 bin [12.4,12.5) has 28492 bin [12.5,12.6) has 28854 bin [12.6,12.7) has 28935 bin [12.7,12.8) has 29371 bin [12.8,12.9) has 30076 bin [12.9,13.0) has 29998 bin [13.0,13.1) has 30072 bin [13.1,13.2) has 30315 bin [13.2,13.3) has 30668 bin [13.3,13.4) has 30826 bin [13.4,13.5) has 31137 bin [13.5,13.6) has 31089 bin [13.6,13.7) has 31843 bin [13.7,13.8) has 32370 bin [13.8,13.9) has 32596 bin [13.9,14.0) has 32982 bin [14.0,14.1) has 33003 bin [14.1,14.2) has 33423 bin [14.2,14.3) has 33388 bin [14.3,14.4) has 33900 bin [14.4,14.5) has 34415 bin [14.5,14.6) has 34970 bin [14.6,14.7) has 35549 bin [14.7,14.8) has 35784 bin [14.8,14.9) has 36390 bin [14.9,15.0) has 37102 bin [15.0,15.1) has 37457 bin [15.1,15.2) has 37889 bin [15.2,15.3) has 38786 bin [15.3,15.4) has 39521 bin [15.4,15.5) has 39974 bin [15.5,15.6) has 40692 bin [15.6,15.7) has 41348 bin [15.7,15.8) has 42300 bin [15.8,15.9) has 42910 bin [15.9,16.0) has 43354 bin [16.0,16.1) has 44101 bin [16.1,16.2) has 45047 bin [16.2,16.3) has 46145 bin [16.3,16.4) has 46944 bin [16.4,16.5) has 47231 bin [16.5,16.6) has 48852 bin [16.6,16.7) has 49592 bin [16.7,16.8) has 50557 bin [16.8,16.9) has 52082 bin [16.9,17.0) has 53136 bin [17.0,17.1) has 54029 bin [17.1,17.2) has 55405 bin [17.2,17.3) has 56367 bin [17.3,17.4) has 58167 bin [17.4,17.5) has 59451 bin [17.5,17.6) has 60829 bin [17.6,17.7) has 63130 bin [17.7,17.8) has 64683 bin [17.8,17.9) has 66133 bin [17.9,18.0) has 68069 bin [18.0,18.1) has 69607 bin [18.1,18.2) has 71412 bin [18.2,18.3) has 72850 bin [18.3,18.4) has 74593 bin [18.4,18.5) has 76499 bin [18.5,18.6) has 78667 bin [18.6,18.7) has 80567 bin [18.7,18.8) has 81635 bin [18.8,18.9) has 84171 bin [18.9,19.0) has 86017 bin [19.0,19.1) has 87881 bin [19.1,19.2) has 90134 bin [19.2,19.3) has 92261 bin [19.3,19.4) has 94652 bin [19.4,19.5) has 96643 bin [19.5,19.6) has 97821 bin [19.6,19.7) has 99788 bin [19.7,19.8) has 101835 bin [19.8,19.9) has 103071 bin [19.9,20.0) has 103593 bin [20.0,20.1) has 104482 bin [20.1,20.2) has 105005 bin [20.2,20.3) has 105767 bin [20.3,20.4) has 105918 bin [20.4,20.5) has 105774 bin [20.5,20.6) has 105773 bin [20.6,20.7) has 105268 bin [20.7,20.8) has 104190 bin [20.8,20.9) has 103842 bin [20.9,21.0) has 101847 bin [21.0,21.1) has 100888 bin [21.1,21.2) has 99826 bin [21.2,21.3) has 97874 bin [21.3,21.4) has 96283 bin [21.4,21.5) has 93947 bin [21.5,21.6) has 92577 bin [21.6,21.7) has 90423 bin [21.7,21.8) has 88004 bin [21.8,21.9) has 85448 bin [21.9,22.0) has 83519 bin [22.0,22.1) has 81045 bin [22.1,22.2) has 78090 bin [22.2,22.3) has 75688 bin [22.3,22.4) has 73822 bin [22.4,22.5) has 71307 bin [22.5,22.6) has 69859 bin [22.6,22.7) has 67564 bin [22.7,22.8) has 65471 bin [22.8,22.9) has 63064 bin [22.9,23.0) has 60835 bin [23.0,23.1) has 59950 bin [23.1,23.2) has 57264 bin [23.2,23.3) has 55599 bin [23.3,23.4) has 53422 bin [23.4,23.5) has 51890 bin [23.5,23.6) has 50052 bin [23.6,23.7) has 49049 bin [23.7,23.8) has 47771 bin [23.8,23.9) has 45975 bin [23.9,24.0) has 45425 bin [24.0,24.1) has 44152 bin [24.1,24.2) has 43359 bin [24.2,24.3) has 42272 bin [24.3,24.4) has 41106 bin [24.4,24.5) has 39375 bin [24.5,24.6) has 39323 bin [24.6,24.7) has 38004 bin [24.7,24.8) has 37223 bin [24.8,24.9) has 36361 bin [24.9,25.0) has 35496 bin [25.0,25.1) has 34782 bin [25.1,25.2) has 33594 bin [25.2,25.3) has 33197 bin [25.3,25.4) has 32266 bin [25.4,25.5) has 31770 bin [25.5,25.6) has 30648 bin [25.6,25.7) has 30006 bin [25.7,25.8) has 29489 bin [25.8,25.9) has 28644 bin [25.9,26.0) has 28401 bin [26.0,26.1) has 27853 bin [26.1,26.2) has 27059 bin [26.2,26.3) has 25952 bin [26.3,26.4) has 25047 bin [26.4,26.5) has 24575 bin [26.5,26.6) has 23815 bin [26.6,26.7) has 23245 bin [26.7,26.8) has 22769 bin [26.8,26.9) has 21988 bin [26.9,27.0) has 21606 bin [27.0,27.1) has 20472 bin [27.1,27.2) has 19722 bin [27.2,27.3) has 19488 bin [27.3,27.4) has 18541 bin [27.4,27.5) has 17948 bin [27.5,27.6) has 17420 bin [27.6,27.7) has 17123 bin [27.7,27.8) has 16313 bin [27.8,27.9) has 16027 bin [27.9,28.0) has 15503 bin [28.0,28.1) has 14907 bin [28.1,28.2) has 14244 bin [28.2,28.3) has 13724 bin [28.3,28.4) has 13194 bin [28.4,28.5) has 12582 bin [28.5,28.6) has 12110 bin [28.6,28.7) has 11654 bin [28.7,28.8) has 11054 bin [28.8,28.9) has 10510 bin [28.9,29.0) has 10183 bin [29.0,29.1) has 10110 bin [29.1,29.2) has 9412 bin [29.2,29.3) has 8943 bin [29.3,29.4) has 8758 bin [29.4,29.5) has 8183 bin [29.5,29.6) has 7711 bin [29.6,29.7) has 7540 bin [29.7,29.8) has 7082 bin [29.8,29.9) has 6614 bin [29.9,30.0) has 6372 bin [30.0,30.1) has 6072 bin [30.1,30.2) has 5731 bin [30.2,30.3) has 5556 bin [30.3,30.4) has 5374 bin [30.4,30.5) has 5068 bin [30.5,30.6) has 4876 bin [30.6,30.7) has 4656 bin [30.7,30.8) has 4389 bin [30.8,30.9) has 4240 bin [30.9,31.0) has 3911 bin [31.0,31.1) has 3638 bin [31.1,31.2) has 3497 bin [31.2,31.3) has 3308 bin [31.3,31.4) has 3137 bin [31.4,31.5) has 3091 bin [31.5,31.6) has 2888 bin [31.6,31.7) has 2785 bin [31.7,31.8) has 2601 bin [31.8,31.9) has 2659 bin [31.9,32.0) has 2421 bin [32.0,32.1) has 2407 bin [32.1,32.2) has 2269 bin [32.2,32.3) has 2191 bin [32.3,32.4) has 2034 bin [32.4,32.5) has 2035 bin [32.5,32.6) has 1879 bin [32.6,32.7) has 1870 bin [32.7,32.8) has 1710 bin [32.8,32.9) has 1609 bin [32.9,33.0) has 1615 bin [33.0,33.1) has 1486 bin [33.1,33.2) has 1513 bin [33.2,33.3) has 1474 bin [33.3,33.4) has 1453 bin [33.4,33.5) has 1391 bin [33.5,33.6) has 1356 bin [33.6,33.7) has 1375 bin [33.7,33.8) has 1343 bin [33.8,33.9) has 1220 bin [33.9,34.0) has 1228 bin [34.0,34.1) has 1117 bin [34.1,34.2) has 1097 bin [34.2,34.3) has 1123 bin [34.3,34.4) has 1058 bin [34.4,34.5) has 988 bin [34.5,34.6) has 927 bin [34.6,34.7) has 822 bin [34.7,34.8) has 704 bin [34.8,34.9) has 617 bin [34.9,35.0) has 589 bin [35.0,35.1) has 489 bin [35.1,35.2) has 420 bin [35.2,35.3) has 374 bin [35.3,35.4) has 308 bin [35.4,35.5) has 277 bin [35.5,35.6) has 243 bin [35.6,35.7) has 217 bin [35.7,35.8) has 190 bin [35.8,35.9) has 139 bin [35.9,36.0) has 97 bin [36.0,36.1) has 91 bin [36.1,36.2) has 49 bin [36.2,36.3) has 28 bin [36.3,36.4) has 20 bin [36.4,36.5) has 12 bin [36.5,36.6) has 2 bin [36.6,36.7) has 3 average z coordinate 12.0 for 31659454 element(s) point source id histogram with bin size 1.000000 bin 50 has 9872670 bin 51 has 21786784 average point source id 50.688160446481483 for 31659454 element(s)