lasinfo (210611) report for 'AHN4T/32FN1_11.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: 179/2021 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: 63836964 number of points by return: 50095128 9918447 3162034 600880 60475 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 471230 0 min x y z: 169980.000 471230.000 12.515 max x y z: 171019.999 472519.999 44.436 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: 63836964 extended number of points by return: 50095128 9918447 3162034 600880 60475 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 12515 44436 intensity 59 4460 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 11 user_data 6 7 point_source_ID 149 150 gps_time 270209160.655543 270210993.939637 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 26 255 B 0 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 1833 extended_scanner_channel 0 0 attribute0 0.59 44.6 ('Amplitude') attribute1 -15.64 29.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 50095128 number of intermediate returns: 3835653 number of last returns: 49982125 number of single returns: 40075942 covered area in square units/kilounits: 1338404/1.34 point density: all returns 47.70 last only 37.34 (per square units) spacing: all returns 0.14 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 63836964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 50095128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9918447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3162034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 600880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 60475 instead zero. overview over extended number of returns of given pulse: 40075942 13584473 7702961 2169822 300988 2758 20 0 0 0 0 0 0 0 0 histogram of classification of points: 20504278 unclassified (1) 39553215 ground (2) 3766343 building (6) 10607 water (9) 2521 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3791936 +---> 1192282 of those are unclassified (1) +---> 2452670 of those are ground (2) +---> 146984 of those are building (6) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 96 bin [12.6,12.7) has 474 bin [12.7,12.8) has 856 bin [12.8,12.9) has 1006 bin [12.9,13.0) has 1504 bin [13.0,13.1) has 1996 bin [13.1,13.2) has 2457 bin [13.2,13.3) has 3397 bin [13.3,13.4) has 17281 bin [13.4,13.5) has 68553 bin [13.5,13.6) has 133620 bin [13.6,13.7) has 90571 bin [13.7,13.8) has 43717 bin [13.8,13.9) has 41518 bin [13.9,14.0) has 30555 bin [14.0,14.1) has 31007 bin [14.1,14.2) has 27263 bin [14.2,14.3) has 29529 bin [14.3,14.4) has 35366 bin [14.4,14.5) has 45612 bin [14.5,14.6) has 69833 bin [14.6,14.7) has 115608 bin [14.7,14.8) has 173759 bin [14.8,14.9) has 271018 bin [14.9,15.0) has 258658 bin [15.0,15.1) has 299608 bin [15.1,15.2) has 321049 bin [15.2,15.3) has 393961 bin [15.3,15.4) has 401460 bin [15.4,15.5) has 416249 bin [15.5,15.6) has 647881 bin [15.6,15.7) has 902082 bin [15.7,15.8) has 1117322 bin [15.8,15.9) has 1159449 bin [15.9,16.0) has 1111969 bin [16.0,16.1) has 1069651 bin [16.1,16.2) has 1068368 bin [16.2,16.3) has 1203411 bin [16.3,16.4) has 1188044 bin [16.4,16.5) has 1253814 bin [16.5,16.6) has 1251364 bin [16.6,16.7) has 1091944 bin [16.7,16.8) has 968607 bin [16.8,16.9) has 963464 bin [16.9,17.0) has 829551 bin [17.0,17.1) has 829522 bin [17.1,17.2) has 982521 bin [17.2,17.3) has 1045747 bin [17.3,17.4) has 1050903 bin [17.4,17.5) has 1053345 bin [17.5,17.6) has 1057741 bin [17.6,17.7) has 1112615 bin [17.7,17.8) has 1160912 bin [17.8,17.9) has 1183042 bin [17.9,18.0) has 1219148 bin [18.0,18.1) has 1247530 bin [18.1,18.2) has 1197204 bin [18.2,18.3) has 1132633 bin [18.3,18.4) has 974473 bin [18.4,18.5) has 977747 bin [18.5,18.6) has 771968 bin [18.6,18.7) has 672537 bin [18.7,18.8) has 707632 bin [18.8,18.9) has 925887 bin [18.9,19.0) has 839803 bin [19.0,19.1) has 816488 bin [19.1,19.2) has 804899 bin [19.2,19.3) has 760155 bin [19.3,19.4) has 722732 bin [19.4,19.5) has 580244 bin [19.5,19.6) has 489258 bin [19.6,19.7) has 431128 bin [19.7,19.8) has 411054 bin [19.8,19.9) has 338937 bin [19.9,20.0) has 297830 bin [20.0,20.1) has 285074 bin [20.1,20.2) has 272325 bin [20.2,20.3) has 278384 bin [20.3,20.4) has 274772 bin [20.4,20.5) has 287515 bin [20.5,20.6) has 292794 bin [20.6,20.7) has 308906 bin [20.7,20.8) has 301805 bin [20.8,20.9) has 295435 bin [20.9,21.0) has 286888 bin [21.0,21.1) has 268510 bin [21.1,21.2) has 266530 bin [21.2,21.3) has 251943 bin [21.3,21.4) has 246938 bin [21.4,21.5) has 242176 bin [21.5,21.6) has 238527 bin [21.6,21.7) has 244517 bin [21.7,21.8) has 234615 bin [21.8,21.9) has 227520 bin [21.9,22.0) has 216573 bin [22.0,22.1) has 208739 bin [22.1,22.2) has 196231 bin [22.2,22.3) has 196666 bin [22.3,22.4) has 194354 bin [22.4,22.5) has 184398 bin [22.5,22.6) has 179610 bin [22.6,22.7) has 176854 bin [22.7,22.8) has 167963 bin [22.8,22.9) has 157684 bin [22.9,23.0) has 147306 bin [23.0,23.1) has 141609 bin [23.1,23.2) has 137616 bin [23.2,23.3) has 136005 bin [23.3,23.4) has 130659 bin [23.4,23.5) has 130224 bin [23.5,23.6) has 126894 bin [23.6,23.7) has 125284 bin [23.7,23.8) has 123121 bin [23.8,23.9) has 121645 bin [23.9,24.0) has 120458 bin [24.0,24.1) has 120297 bin [24.1,24.2) has 119970 bin [24.2,24.3) has 119934 bin [24.3,24.4) has 119165 bin [24.4,24.5) has 118210 bin [24.5,24.6) has 117046 bin [24.6,24.7) has 117431 bin [24.7,24.8) has 116376 bin [24.8,24.9) has 115058 bin [24.9,25.0) has 113988 bin [25.0,25.1) has 112526 bin [25.1,25.2) has 112071 bin [25.2,25.3) has 111544 bin [25.3,25.4) has 111401 bin [25.4,25.5) has 111502 bin [25.5,25.6) has 110765 bin [25.6,25.7) has 110422 bin [25.7,25.8) has 110671 bin [25.8,25.9) has 110999 bin [25.9,26.0) has 110489 bin [26.0,26.1) has 111279 bin [26.1,26.2) has 111581 bin [26.2,26.3) has 110738 bin [26.3,26.4) has 109128 bin [26.4,26.5) has 108549 bin [26.5,26.6) has 107904 bin [26.6,26.7) has 108348 bin [26.7,26.8) has 108397 bin [26.8,26.9) has 107981 bin [26.9,27.0) has 108589 bin [27.0,27.1) has 108061 bin [27.1,27.2) has 107994 bin [27.2,27.3) has 106328 bin [27.3,27.4) has 106286 bin [27.4,27.5) has 105924 bin [27.5,27.6) has 105642 bin [27.6,27.7) has 105587 bin [27.7,27.8) has 104904 bin [27.8,27.9) has 103588 bin [27.9,28.0) has 103251 bin [28.0,28.1) has 103472 bin [28.1,28.2) has 102528 bin [28.2,28.3) has 101310 bin [28.3,28.4) has 101735 bin [28.4,28.5) has 101156 bin [28.5,28.6) has 101419 bin [28.6,28.7) has 101875 bin [28.7,28.8) has 101351 bin [28.8,28.9) has 100784 bin [28.9,29.0) has 100042 bin [29.0,29.1) has 99990 bin [29.1,29.2) has 98170 bin [29.2,29.3) has 97623 bin [29.3,29.4) has 97226 bin [29.4,29.5) has 96044 bin [29.5,29.6) has 95314 bin [29.6,29.7) has 94621 bin [29.7,29.8) has 93847 bin [29.8,29.9) has 94163 bin [29.9,30.0) has 92765 bin [30.0,30.1) has 93081 bin [30.1,30.2) has 91727 bin [30.2,30.3) has 91390 bin [30.3,30.4) has 89916 bin [30.4,30.5) has 89924 bin [30.5,30.6) has 88884 bin [30.6,30.7) has 88245 bin [30.7,30.8) has 87339 bin [30.8,30.9) has 86637 bin [30.9,31.0) has 85595 bin [31.0,31.1) has 84819 bin [31.1,31.2) has 83716 bin [31.2,31.3) has 82689 bin [31.3,31.4) has 81543 bin [31.4,31.5) has 80390 bin [31.5,31.6) has 78979 bin [31.6,31.7) has 77434 bin [31.7,31.8) has 75993 bin [31.8,31.9) has 74925 bin [31.9,32.0) has 73952 bin [32.0,32.1) has 72831 bin [32.1,32.2) has 71903 bin [32.2,32.3) has 70818 bin [32.3,32.4) has 68853 bin [32.4,32.5) has 68130 bin [32.5,32.6) has 66869 bin [32.6,32.7) has 65795 bin [32.7,32.8) has 64104 bin [32.8,32.9) has 62701 bin [32.9,33.0) has 61217 bin [33.0,33.1) has 60223 bin [33.1,33.2) has 58341 bin [33.2,33.3) has 57153 bin [33.3,33.4) has 55187 bin [33.4,33.5) has 53769 bin [33.5,33.6) has 51961 bin [33.6,33.7) has 50847 bin [33.7,33.8) has 49667 bin [33.8,33.9) has 48347 bin [33.9,34.0) has 47849 bin [34.0,34.1) has 46379 bin [34.1,34.2) has 45154 bin [34.2,34.3) has 44814 bin [34.3,34.4) has 43921 bin [34.4,34.5) has 43091 bin [34.5,34.6) has 41450 bin [34.6,34.7) has 40227 bin [34.7,34.8) has 38973 bin [34.8,34.9) has 37335 bin [34.9,35.0) has 36079 bin [35.0,35.1) has 34988 bin [35.1,35.2) has 33632 bin [35.2,35.3) has 32820 bin [35.3,35.4) has 31343 bin [35.4,35.5) has 29865 bin [35.5,35.6) has 28969 bin [35.6,35.7) has 27869 bin [35.7,35.8) has 26907 bin [35.8,35.9) has 25970 bin [35.9,36.0) has 24893 bin [36.0,36.1) has 24194 bin [36.1,36.2) has 23101 bin [36.2,36.3) has 22098 bin [36.3,36.4) has 21464 bin [36.4,36.5) has 20283 bin [36.5,36.6) has 19702 bin [36.6,36.7) has 18834 bin [36.7,36.8) has 18005 bin [36.8,36.9) has 17068 bin [36.9,37.0) has 16381 bin [37.0,37.1) has 15637 bin [37.1,37.2) has 14835 bin [37.2,37.3) has 14093 bin [37.3,37.4) has 13563 bin [37.4,37.5) has 12783 bin [37.5,37.6) has 12043 bin [37.6,37.7) has 11531 bin [37.7,37.8) has 10531 bin [37.8,37.9) has 9577 bin [37.9,38.0) has 9236 bin [38.0,38.1) has 8613 bin [38.1,38.2) has 8288 bin [38.2,38.3) has 8005 bin [38.3,38.4) has 7520 bin [38.4,38.5) has 6809 bin [38.5,38.6) has 6552 bin [38.6,38.7) has 5952 bin [38.7,38.8) has 5486 bin [38.8,38.9) has 5036 bin [38.9,39.0) has 4612 bin [39.0,39.1) has 4238 bin [39.1,39.2) has 3916 bin [39.2,39.3) has 3551 bin [39.3,39.4) has 3428 bin [39.4,39.5) has 3051 bin [39.5,39.6) has 2772 bin [39.6,39.7) has 2506 bin [39.7,39.8) has 2351 bin [39.8,39.9) has 2029 bin [39.9,40.0) has 1819 bin [40.0,40.1) has 1648 bin [40.1,40.2) has 1443 bin [40.2,40.3) has 1298 bin [40.3,40.4) has 1080 bin [40.4,40.5) has 961 bin [40.5,40.6) has 889 bin [40.6,40.7) has 780 bin [40.7,40.8) has 667 bin [40.8,40.9) has 589 bin [40.9,41.0) has 542 bin [41.0,41.1) has 490 bin [41.1,41.2) has 482 bin [41.2,41.3) has 455 bin [41.3,41.4) has 396 bin [41.4,41.5) has 372 bin [41.5,41.6) has 372 bin [41.6,41.7) has 378 bin [41.7,41.8) has 302 bin [41.8,41.9) has 281 bin [41.9,42.0) has 255 bin [42.0,42.1) has 247 bin [42.1,42.2) has 260 bin [42.2,42.3) has 204 bin [42.3,42.4) has 231 bin [42.4,42.5) has 196 bin [42.5,42.6) has 199 bin [42.6,42.7) has 195 bin [42.7,42.8) has 200 bin [42.8,42.9) has 177 bin [42.9,43.0) has 174 bin [43.0,43.1) has 163 bin [43.1,43.2) has 108 bin [43.2,43.3) has 91 bin [43.3,43.4) has 80 bin [43.4,43.5) has 64 bin [43.5,43.6) has 48 bin [43.6,43.7) has 47 bin [43.7,43.8) has 30 bin [43.8,43.9) has 24 bin [43.9,44.0) has 17 bin [44.0,44.1) has 20 bin [44.1,44.2) has 19 bin [44.2,44.3) has 7 bin [44.3,44.4) has 4 bin [44.4,44.5) has 1 average z coordinate 19.8 for 63836964 element(s) point source id histogram with bin size 1.000000 bin 149 has 35197302 bin 150 has 28639662 average point source id 149.448637594983381 for 63836964 element(s)