lasinfo (210611) report for 'AHN4T/38HN2_01.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: 180/2021 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: 47421790 number of points by return: 44279695 2771730 322623 43650 4092 scale factor x y z: 0.001 0.001 0.001 offset x y z: 134980 436230 0 min x y z: 134980.000 436230.000 -3.832 max x y z: 136019.999 437519.999 33.102 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: 47421790 extended number of points by return: 44279695 2771730 322623 43650 4092 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 -3832 33102 intensity 0 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 31 user_data 6 7 point_source_ID 65 67 gps_time 269714285.645960 269716133.944097 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 27 255 B 10 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.79 34.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44279695 number of intermediate returns: 370988 number of last returns: 44269909 number of single returns: 41498802 covered area in square units/kilounits: 1333892/1.33 point density: all returns 35.55 last only 33.19 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47421790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44279695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2771730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 322623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43650 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4092 instead zero. overview over extended number of returns of given pulse: 41498802 4904983 838137 159012 20710 146 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3954598 unclassified (1) 42676762 ground (2) 664897 building (6) 93327 water (9) 32206 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3313922 +---> 285319 of those are unclassified (1) +---> 3002185 of those are ground (2) +---> 11159 of those are building (6) +---> 11230 of those are water (9) +---> 4029 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 24 bin [-3.8,-3.7) has 374 bin [-3.7,-3.6) has 624 bin [-3.6,-3.5) has 546 bin [-3.5,-3.4) has 515 bin [-3.4,-3.3) has 508 bin [-3.3,-3.2) has 466 bin [-3.2,-3.1) has 439 bin [-3.1,-3.0) has 441 bin [-3.0,-2.9) has 488 bin [-2.9,-2.8) has 494 bin [-2.8,-2.7) has 454 bin [-2.7,-2.6) has 489 bin [-2.6,-2.5) has 437 bin [-2.5,-2.4) has 432 bin [-2.4,-2.3) has 432 bin [-2.3,-2.2) has 422 bin [-2.2,-2.1) has 470 bin [-2.1,-2.0) has 524 bin [-2.0,-1.9) has 553 bin [-1.9,-1.8) has 556 bin [-1.8,-1.7) has 524 bin [-1.7,-1.6) has 522 bin [-1.6,-1.5) has 536 bin [-1.5,-1.4) has 540 bin [-1.4,-1.3) has 497 bin [-1.3,-1.2) has 538 bin [-1.2,-1.1) has 553 bin [-1.1,-1.0) has 590 bin [-1.0,-0.9) has 1327 bin [-0.9,-0.8) has 4437 bin [-0.8,-0.7) has 1985 bin [-0.7,-0.6) has 3120 bin [-0.6,-0.5) has 123009 bin [-0.5,-0.4) has 210851 bin [-0.4,-0.3) has 314266 bin [-0.3,-0.2) has 590097 bin [-0.2,-0.1) has 1863845 bin [-0.1,0.0) has 5282637 bin [0.0,0.1) has 8004667 bin [0.1,0.2) has 4430774 bin [0.2,0.3) has 2734479 bin [0.3,0.4) has 2002942 bin [0.4,0.5) has 1619695 bin [0.5,0.6) has 1790514 bin [0.6,0.7) has 2180549 bin [0.7,0.8) has 2299161 bin [0.8,0.9) has 2307418 bin [0.9,1.0) has 2629602 bin [1.0,1.1) has 1875666 bin [1.1,1.2) has 1170224 bin [1.2,1.3) has 750012 bin [1.3,1.4) has 432025 bin [1.4,1.5) has 266361 bin [1.5,1.6) has 225082 bin [1.6,1.7) has 217957 bin [1.7,1.8) has 185662 bin [1.8,1.9) has 167341 bin [1.9,2.0) has 153994 bin [2.0,2.1) has 133065 bin [2.1,2.2) has 126892 bin [2.2,2.3) has 121357 bin [2.3,2.4) has 123575 bin [2.4,2.5) has 132554 bin [2.5,2.6) has 138431 bin [2.6,2.7) has 139203 bin [2.7,2.8) has 129395 bin [2.8,2.9) has 119090 bin [2.9,3.0) has 107247 bin [3.0,3.1) has 96847 bin [3.1,3.2) has 89735 bin [3.2,3.3) has 79397 bin [3.3,3.4) has 68944 bin [3.4,3.5) has 61417 bin [3.5,3.6) has 56677 bin [3.6,3.7) has 48246 bin [3.7,3.8) has 41184 bin [3.8,3.9) has 41494 bin [3.9,4.0) has 42337 bin [4.0,4.1) has 36733 bin [4.1,4.2) has 39182 bin [4.2,4.3) has 31056 bin [4.3,4.4) has 32995 bin [4.4,4.5) has 30121 bin [4.5,4.6) has 28607 bin [4.6,4.7) has 28225 bin [4.7,4.8) has 28256 bin [4.8,4.9) has 29190 bin [4.9,5.0) has 28957 bin [5.0,5.1) has 27887 bin [5.1,5.2) has 28042 bin [5.2,5.3) has 29636 bin [5.3,5.4) has 29755 bin [5.4,5.5) has 29659 bin [5.5,5.6) has 28470 bin [5.6,5.7) has 28218 bin [5.7,5.8) has 27240 bin [5.8,5.9) has 25805 bin [5.9,6.0) has 26022 bin [6.0,6.1) has 26181 bin [6.1,6.2) has 25088 bin [6.2,6.3) has 25492 bin [6.3,6.4) has 23775 bin [6.4,6.5) has 22952 bin [6.5,6.6) has 22264 bin [6.6,6.7) has 20792 bin [6.7,6.8) has 21435 bin [6.8,6.9) has 20469 bin [6.9,7.0) has 19469 bin [7.0,7.1) has 19291 bin [7.1,7.2) has 19236 bin [7.2,7.3) has 18758 bin [7.3,7.4) has 18481 bin [7.4,7.5) has 18355 bin [7.5,7.6) has 17821 bin [7.6,7.7) has 17095 bin [7.7,7.8) has 16648 bin [7.8,7.9) has 16334 bin [7.9,8.0) has 16283 bin [8.0,8.1) has 15685 bin [8.1,8.2) has 15238 bin [8.2,8.3) has 14688 bin [8.3,8.4) has 14775 bin [8.4,8.5) has 14404 bin [8.5,8.6) has 14118 bin [8.6,8.7) has 13472 bin [8.7,8.8) has 13336 bin [8.8,8.9) has 13715 bin [8.9,9.0) has 12984 bin [9.0,9.1) has 12608 bin [9.1,9.2) has 12209 bin [9.2,9.3) has 12099 bin [9.3,9.4) has 11803 bin [9.4,9.5) has 11637 bin [9.5,9.6) has 11886 bin [9.6,9.7) has 11696 bin [9.7,9.8) has 11554 bin [9.8,9.9) has 11075 bin [9.9,10.0) has 10834 bin [10.0,10.1) has 10636 bin [10.1,10.2) has 10457 bin [10.2,10.3) has 10267 bin [10.3,10.4) has 10284 bin [10.4,10.5) has 10406 bin [10.5,10.6) has 10197 bin [10.6,10.7) has 9918 bin [10.7,10.8) has 9912 bin [10.8,10.9) has 9694 bin [10.9,11.0) has 9323 bin [11.0,11.1) has 9258 bin [11.1,11.2) has 9029 bin [11.2,11.3) has 8019 bin [11.3,11.4) has 7349 bin [11.4,11.5) has 7046 bin [11.5,11.6) has 7049 bin [11.6,11.7) has 6841 bin [11.7,11.8) has 6493 bin [11.8,11.9) has 6380 bin [11.9,12.0) has 6021 bin [12.0,12.1) has 5974 bin [12.1,12.2) has 5615 bin [12.2,12.3) has 5442 bin [12.3,12.4) has 5305 bin [12.4,12.5) has 5230 bin [12.5,12.6) has 4915 bin [12.6,12.7) has 4887 bin [12.7,12.8) has 4878 bin [12.8,12.9) has 4685 bin [12.9,13.0) has 4579 bin [13.0,13.1) has 4424 bin [13.1,13.2) has 4374 bin [13.2,13.3) has 4411 bin [13.3,13.4) has 4272 bin [13.4,13.5) has 4053 bin [13.5,13.6) has 4002 bin [13.6,13.7) has 3819 bin [13.7,13.8) has 3811 bin [13.8,13.9) has 3675 bin [13.9,14.0) has 3716 bin [14.0,14.1) has 3674 bin [14.1,14.2) has 3668 bin [14.2,14.3) has 3563 bin [14.3,14.4) has 3490 bin [14.4,14.5) has 3488 bin [14.5,14.6) has 3424 bin [14.6,14.7) has 3367 bin [14.7,14.8) has 3089 bin [14.8,14.9) has 3232 bin [14.9,15.0) has 3171 bin [15.0,15.1) has 3116 bin [15.1,15.2) has 3172 bin [15.2,15.3) has 3054 bin [15.3,15.4) has 2964 bin [15.4,15.5) has 2895 bin [15.5,15.6) has 2825 bin [15.6,15.7) has 2856 bin [15.7,15.8) has 2684 bin [15.8,15.9) has 2631 bin [15.9,16.0) has 2548 bin [16.0,16.1) has 2601 bin [16.1,16.2) has 2568 bin [16.2,16.3) has 2547 bin [16.3,16.4) has 2511 bin [16.4,16.5) has 2484 bin [16.5,16.6) has 2383 bin [16.6,16.7) has 2267 bin [16.7,16.8) has 2181 bin [16.8,16.9) has 2074 bin [16.9,17.0) has 2097 bin [17.0,17.1) has 2054 bin [17.1,17.2) has 2016 bin [17.2,17.3) has 1912 bin [17.3,17.4) has 1910 bin [17.4,17.5) has 1859 bin [17.5,17.6) has 1859 bin [17.6,17.7) has 1839 bin [17.7,17.8) has 1766 bin [17.8,17.9) has 1588 bin [17.9,18.0) has 1528 bin [18.0,18.1) has 1451 bin [18.1,18.2) has 1415 bin [18.2,18.3) has 1412 bin [18.3,18.4) has 1218 bin [18.4,18.5) has 1223 bin [18.5,18.6) has 1170 bin [18.6,18.7) has 1183 bin [18.7,18.8) has 1124 bin [18.8,18.9) has 1092 bin [18.9,19.0) has 1142 bin [19.0,19.1) has 1038 bin [19.1,19.2) has 1017 bin [19.2,19.3) has 1062 bin [19.3,19.4) has 952 bin [19.4,19.5) has 896 bin [19.5,19.6) has 864 bin [19.6,19.7) has 855 bin [19.7,19.8) has 828 bin [19.8,19.9) has 838 bin [19.9,20.0) has 817 bin [20.0,20.1) has 771 bin [20.1,20.2) has 745 bin [20.2,20.3) has 731 bin [20.3,20.4) has 640 bin [20.4,20.5) has 672 bin [20.5,20.6) has 652 bin [20.6,20.7) has 542 bin [20.7,20.8) has 565 bin [20.8,20.9) has 482 bin [20.9,21.0) has 495 bin [21.0,21.1) has 462 bin [21.1,21.2) has 416 bin [21.2,21.3) has 446 bin [21.3,21.4) has 475 bin [21.4,21.5) has 420 bin [21.5,21.6) has 442 bin [21.6,21.7) has 449 bin [21.7,21.8) has 404 bin [21.8,21.9) has 443 bin [21.9,22.0) has 416 bin [22.0,22.1) has 411 bin [22.1,22.2) has 406 bin [22.2,22.3) has 381 bin [22.3,22.4) has 336 bin [22.4,22.5) has 331 bin [22.5,22.6) has 282 bin [22.6,22.7) has 281 bin [22.7,22.8) has 267 bin [22.8,22.9) has 241 bin [22.9,23.0) has 222 bin [23.0,23.1) has 219 bin [23.1,23.2) has 194 bin [23.2,23.3) has 196 bin [23.3,23.4) has 185 bin [23.4,23.5) has 166 bin [23.5,23.6) has 130 bin [23.6,23.7) has 133 bin [23.7,23.8) has 117 bin [23.8,23.9) has 101 bin [23.9,24.0) has 118 bin [24.0,24.1) has 91 bin [24.1,24.2) has 96 bin [24.2,24.3) has 95 bin [24.3,24.4) has 78 bin [24.4,24.5) has 74 bin [24.5,24.6) has 65 bin [24.6,24.7) has 56 bin [24.7,24.8) has 51 bin [24.8,24.9) has 54 bin [24.9,25.0) has 53 bin [25.0,25.1) has 47 bin [25.1,25.2) has 36 bin [25.2,25.3) has 46 bin [25.3,25.4) has 28 bin [25.4,25.5) has 35 bin [25.5,25.6) has 29 bin [25.6,25.7) has 32 bin [25.7,25.8) has 26 bin [25.8,25.9) has 33 bin [25.9,26.0) has 39 bin [26.0,26.1) has 30 bin [26.1,26.2) has 33 bin [26.2,26.3) has 38 bin [26.3,26.4) has 27 bin [26.4,26.5) has 23 bin [26.5,26.6) has 34 bin [26.6,26.7) has 32 bin [26.7,26.8) has 29 bin [26.8,26.9) has 29 bin [26.9,27.0) has 32 bin [27.0,27.1) has 21 bin [27.1,27.2) has 29 bin [27.2,27.3) has 28 bin [27.3,27.4) has 29 bin [27.4,27.5) has 28 bin [27.5,27.6) has 23 bin [27.6,27.7) has 25 bin [27.7,27.8) has 34 bin [27.8,27.9) has 26 bin [27.9,28.0) has 35 bin [28.0,28.1) has 27 bin [28.1,28.2) has 31 bin [28.2,28.3) has 38 bin [28.3,28.4) has 22 bin [28.4,28.5) has 24 bin [28.5,28.6) has 30 bin [28.6,28.7) has 27 bin [28.7,28.8) has 22 bin [28.8,28.9) has 29 bin [28.9,29.0) has 14 bin [29.0,29.1) has 34 bin [29.1,29.2) has 25 bin [29.2,29.3) has 16 bin [29.3,29.4) has 24 bin [29.4,29.5) has 23 bin [29.5,29.6) has 25 bin [29.6,29.7) has 25 bin [29.7,29.8) has 24 bin [29.8,29.9) has 17 bin [29.9,30.0) has 11 bin [30.0,30.1) has 9 bin [30.1,30.2) has 10 bin [30.2,30.3) has 10 bin [30.3,30.4) has 16 bin [30.4,30.5) has 10 bin [30.5,30.6) has 13 bin [30.6,30.7) has 9 bin [30.7,30.8) has 8 bin [30.8,30.9) has 18 bin [30.9,31.0) has 10 bin [31.0,31.1) has 15 bin [31.1,31.2) has 7 bin [31.2,31.3) has 8 bin [31.3,31.4) has 3 bin [31.4,31.5) has 5 bin [31.5,31.6) has 12 bin [31.6,31.7) has 6 bin [31.7,31.8) has 3 bin [31.8,31.9) has 5 bin [31.9,32.0) has 4 bin [32.0,32.1) has 1 bin [32.1,32.2) has 2 bin [32.2,32.3) has 4 bin [32.3,32.4) has 2 bin [32.4,32.5) has 3 bin [32.5,32.6) has 2 bin [32.6,32.7) has 4 bin [32.7,32.8) has 3 bin [32.9,33.0) has 2 bin [33.1,33.2) has 1 average z coordinate 0.8 for 47421790 element(s) point source id histogram with bin size 1.000000 bin 65 has 1770794 bin 66 has 32952178 bin 67 has 12698818 average point source id 66.230443093776088 for 47421790 element(s)