lasinfo (210611) report for 'AHN4T/39GZ2_25.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: 337/2022 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: 24421137 number of points by return: 23721258 482777 173891 38135 5076 scale factor x y z: 0.001 0.001 0.001 offset x y z: 168980 424980 0 min x y z: 168980.000 424980.000 4.910 max x y z: 170019.999 426269.999 36.928 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: 24421137 extended number of points by return: 23721258 482777 173891 38135 5076 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 4910 36928 intensity 56 4578 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 57 59 gps_time 298021693.771292 298025130.568224 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 252 G 51 255 B 42 253 NIR 54 255 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 45.78 ('Amplitude') attribute1 -16.48 29.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23721258 number of intermediate returns: 217451 number of last returns: 23720050 number of single returns: 23237622 covered area in square units/kilounits: 1340924/1.34 point density: all returns 18.21 last only 17.69 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24421137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23721258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 482777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 173891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5076 instead zero. overview over extended number of returns of given pulse: 23237622 617779 407632 132430 23654 1817 203 0 0 0 0 0 0 0 0 histogram of classification of points: 814222 unclassified (1) 23490495 ground (2) 24064 building (6) 92356 water (9) +-> flagged as extended overlap: 1832649 +---> 60351 of those are unclassified (1) +---> 1767530 of those are ground (2) +---> 138 of those are building (6) +---> 4630 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.9,5.0) has 431 bin [5.0,5.1) has 18411 bin [5.1,5.2) has 52087 bin [5.2,5.3) has 44244 bin [5.3,5.4) has 51200 bin [5.4,5.5) has 80618 bin [5.5,5.6) has 264586 bin [5.6,5.7) has 1120648 bin [5.7,5.8) has 2121241 bin [5.8,5.9) has 3641396 bin [5.9,6.0) has 2696392 bin [6.0,6.1) has 1654574 bin [6.1,6.2) has 1087409 bin [6.2,6.3) has 818206 bin [6.3,6.4) has 519986 bin [6.4,6.5) has 330380 bin [6.5,6.6) has 251013 bin [6.6,6.7) has 258459 bin [6.7,6.8) has 272923 bin [6.8,6.9) has 273468 bin [6.9,7.0) has 352401 bin [7.0,7.1) has 463388 bin [7.1,7.2) has 1074698 bin [7.2,7.3) has 2073206 bin [7.3,7.4) has 900898 bin [7.4,7.5) has 699264 bin [7.5,7.6) has 858617 bin [7.6,7.7) has 540353 bin [7.7,7.8) has 264645 bin [7.8,7.9) has 88523 bin [7.9,8.0) has 40780 bin [8.0,8.1) has 29045 bin [8.1,8.2) has 22276 bin [8.2,8.3) has 22005 bin [8.3,8.4) has 21294 bin [8.4,8.5) has 20947 bin [8.5,8.6) has 21024 bin [8.6,8.7) has 21001 bin [8.7,8.8) has 20712 bin [8.8,8.9) has 21122 bin [8.9,9.0) has 21215 bin [9.0,9.1) has 21001 bin [9.1,9.2) has 20953 bin [9.2,9.3) has 20649 bin [9.3,9.4) has 21236 bin [9.4,9.5) has 21802 bin [9.5,9.6) has 21889 bin [9.6,9.7) has 22110 bin [9.7,9.8) has 22628 bin [9.8,9.9) has 23677 bin [9.9,10.0) has 25032 bin [10.0,10.1) has 27710 bin [10.1,10.2) has 38316 bin [10.2,10.3) has 78852 bin [10.3,10.4) has 114700 bin [10.4,10.5) has 90429 bin [10.5,10.6) has 18789 bin [10.6,10.7) has 5588 bin [10.7,10.8) has 4537 bin [10.8,10.9) has 4338 bin [10.9,11.0) has 4262 bin [11.0,11.1) has 3982 bin [11.1,11.2) has 3885 bin [11.2,11.3) has 3877 bin [11.3,11.4) has 3884 bin [11.4,11.5) has 4013 bin [11.5,11.6) has 4005 bin [11.6,11.7) has 4134 bin [11.7,11.8) has 4146 bin [11.8,11.9) has 3938 bin [11.9,12.0) has 4019 bin [12.0,12.1) has 3927 bin [12.1,12.2) has 3963 bin [12.2,12.3) has 4084 bin [12.3,12.4) has 4166 bin [12.4,12.5) has 4035 bin [12.5,12.6) has 4353 bin [12.6,12.7) has 4357 bin [12.7,12.8) has 4578 bin [12.8,12.9) has 4595 bin [12.9,13.0) has 4518 bin [13.0,13.1) has 4490 bin [13.1,13.2) has 4400 bin [13.2,13.3) has 4538 bin [13.3,13.4) has 4629 bin [13.4,13.5) has 4879 bin [13.5,13.6) has 4792 bin [13.6,13.7) has 5026 bin [13.7,13.8) has 5250 bin [13.8,13.9) has 5082 bin [13.9,14.0) has 5187 bin [14.0,14.1) has 5269 bin [14.1,14.2) has 5176 bin [14.2,14.3) has 5140 bin [14.3,14.4) has 5166 bin [14.4,14.5) has 5112 bin [14.5,14.6) has 5105 bin [14.6,14.7) has 5239 bin [14.7,14.8) has 5100 bin [14.8,14.9) has 4932 bin [14.9,15.0) has 4899 bin [15.0,15.1) has 5061 bin [15.1,15.2) has 4972 bin [15.2,15.3) has 4936 bin [15.3,15.4) has 5070 bin [15.4,15.5) has 4922 bin [15.5,15.6) has 4937 bin [15.6,15.7) has 5032 bin [15.7,15.8) has 4797 bin [15.8,15.9) has 4835 bin [15.9,16.0) has 4885 bin [16.0,16.1) has 5062 bin [16.1,16.2) has 4930 bin [16.2,16.3) has 5067 bin [16.3,16.4) has 5080 bin [16.4,16.5) has 4933 bin [16.5,16.6) has 4851 bin [16.6,16.7) has 4944 bin [16.7,16.8) has 4783 bin [16.8,16.9) has 4855 bin [16.9,17.0) has 4825 bin [17.0,17.1) has 4851 bin [17.1,17.2) has 4821 bin [17.2,17.3) has 4675 bin [17.3,17.4) has 4863 bin [17.4,17.5) has 4776 bin [17.5,17.6) has 4751 bin [17.6,17.7) has 4823 bin [17.7,17.8) has 4680 bin [17.8,17.9) has 4571 bin [17.9,18.0) has 4757 bin [18.0,18.1) has 4609 bin [18.1,18.2) has 4755 bin [18.2,18.3) has 4584 bin [18.3,18.4) has 4609 bin [18.4,18.5) has 4611 bin [18.5,18.6) has 4634 bin [18.6,18.7) has 4614 bin [18.7,18.8) has 4561 bin [18.8,18.9) has 4734 bin [18.9,19.0) has 4606 bin [19.0,19.1) has 4684 bin [19.1,19.2) has 4674 bin [19.2,19.3) has 4638 bin [19.3,19.4) has 4554 bin [19.4,19.5) has 4458 bin [19.5,19.6) has 4336 bin [19.6,19.7) has 4460 bin [19.7,19.8) has 4556 bin [19.8,19.9) has 4542 bin [19.9,20.0) has 4447 bin [20.0,20.1) has 4374 bin [20.1,20.2) has 4446 bin [20.2,20.3) has 4404 bin [20.3,20.4) has 4290 bin [20.4,20.5) has 4415 bin [20.5,20.6) has 4300 bin [20.6,20.7) has 4300 bin [20.7,20.8) has 4287 bin [20.8,20.9) has 4254 bin [20.9,21.0) has 4559 bin [21.0,21.1) has 4439 bin [21.1,21.2) has 4521 bin [21.2,21.3) has 4505 bin [21.3,21.4) has 4499 bin [21.4,21.5) has 4429 bin [21.5,21.6) has 4366 bin [21.6,21.7) has 4484 bin [21.7,21.8) has 4405 bin [21.8,21.9) has 4434 bin [21.9,22.0) has 4499 bin [22.0,22.1) has 4429 bin [22.1,22.2) has 4388 bin [22.2,22.3) has 4223 bin [22.3,22.4) has 4248 bin [22.4,22.5) has 4351 bin [22.5,22.6) has 4190 bin [22.6,22.7) has 4211 bin [22.7,22.8) has 4129 bin [22.8,22.9) has 4069 bin [22.9,23.0) has 4121 bin [23.0,23.1) has 4080 bin [23.1,23.2) has 3979 bin [23.2,23.3) has 3937 bin [23.3,23.4) has 3832 bin [23.4,23.5) has 3778 bin [23.5,23.6) has 3812 bin [23.6,23.7) has 3580 bin [23.7,23.8) has 3587 bin [23.8,23.9) has 3528 bin [23.9,24.0) has 3400 bin [24.0,24.1) has 3256 bin [24.1,24.2) has 3156 bin [24.2,24.3) has 3001 bin [24.3,24.4) has 2949 bin [24.4,24.5) has 2805 bin [24.5,24.6) has 2665 bin [24.6,24.7) has 2677 bin [24.7,24.8) has 2517 bin [24.8,24.9) has 2488 bin [24.9,25.0) has 2424 bin [25.0,25.1) has 2288 bin [25.1,25.2) has 2202 bin [25.2,25.3) has 2091 bin [25.3,25.4) has 2066 bin [25.4,25.5) has 1920 bin [25.5,25.6) has 1834 bin [25.6,25.7) has 1827 bin [25.7,25.8) has 1733 bin [25.8,25.9) has 1727 bin [25.9,26.0) has 1598 bin [26.0,26.1) has 1544 bin [26.1,26.2) has 1414 bin [26.2,26.3) has 1402 bin [26.3,26.4) has 1352 bin [26.4,26.5) has 1340 bin [26.5,26.6) has 1260 bin [26.6,26.7) has 1261 bin [26.7,26.8) has 1172 bin [26.8,26.9) has 1132 bin [26.9,27.0) has 1213 bin [27.0,27.1) has 1149 bin [27.1,27.2) has 996 bin [27.2,27.3) has 980 bin [27.3,27.4) has 983 bin [27.4,27.5) has 1004 bin [27.5,27.6) has 955 bin [27.6,27.7) has 929 bin [27.7,27.8) has 909 bin [27.8,27.9) has 940 bin [27.9,28.0) has 968 bin [28.0,28.1) has 961 bin [28.1,28.2) has 924 bin [28.2,28.3) has 941 bin [28.3,28.4) has 854 bin [28.4,28.5) has 916 bin [28.5,28.6) has 852 bin [28.6,28.7) has 821 bin [28.7,28.8) has 876 bin [28.8,28.9) has 810 bin [28.9,29.0) has 822 bin [29.0,29.1) has 743 bin [29.1,29.2) has 701 bin [29.2,29.3) has 716 bin [29.3,29.4) has 664 bin [29.4,29.5) has 606 bin [29.5,29.6) has 625 bin [29.6,29.7) has 590 bin [29.7,29.8) has 509 bin [29.8,29.9) has 533 bin [29.9,30.0) has 450 bin [30.0,30.1) has 454 bin [30.1,30.2) has 392 bin [30.2,30.3) has 346 bin [30.3,30.4) has 317 bin [30.4,30.5) has 310 bin [30.5,30.6) has 279 bin [30.6,30.7) has 210 bin [30.7,30.8) has 189 bin [30.8,30.9) has 169 bin [30.9,31.0) has 150 bin [31.0,31.1) has 114 bin [31.1,31.2) has 92 bin [31.2,31.3) has 87 bin [31.3,31.4) has 87 bin [31.4,31.5) has 70 bin [31.5,31.6) has 55 bin [31.6,31.7) has 54 bin [31.7,31.8) has 40 bin [31.8,31.9) has 29 bin [31.9,32.0) has 29 bin [32.0,32.1) has 39 bin [32.1,32.2) has 34 bin [32.2,32.3) has 23 bin [32.3,32.4) has 28 bin [32.4,32.5) has 36 bin [32.5,32.6) has 25 bin [32.6,32.7) has 36 bin [32.7,32.8) has 28 bin [32.8,32.9) has 25 bin [32.9,33.0) has 29 bin [33.0,33.1) has 35 bin [33.1,33.2) has 23 bin [33.2,33.3) has 32 bin [33.3,33.4) has 32 bin [33.4,33.5) has 29 bin [33.5,33.6) has 38 bin [33.6,33.7) has 29 bin [33.7,33.8) has 34 bin [33.8,33.9) has 28 bin [33.9,34.0) has 27 bin [34.0,34.1) has 27 bin [34.1,34.2) has 24 bin [34.2,34.3) has 23 bin [34.3,34.4) has 30 bin [34.4,34.5) has 21 bin [34.5,34.6) has 24 bin [34.6,34.7) has 34 bin [34.7,34.8) has 23 bin [34.8,34.9) has 20 bin [34.9,35.0) has 23 bin [35.0,35.1) has 26 bin [35.1,35.2) has 20 bin [35.2,35.3) has 26 bin [35.3,35.4) has 25 bin [35.4,35.5) has 23 bin [35.5,35.6) has 15 bin [35.6,35.7) has 16 bin [35.7,35.8) has 22 bin [35.8,35.9) has 7 bin [35.9,36.0) has 13 bin [36.0,36.1) has 5 bin [36.1,36.2) has 8 bin [36.2,36.3) has 4 bin [36.3,36.4) has 3 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 average z coordinate 6.9 for 24421137 element(s) point source id histogram with bin size 1.000000 bin 57 has 923902 bin 58 has 19299808 bin 59 has 4197427 average point source id 58.134044741651465 for 24421137 element(s)