lasinfo (210611) report for 'AHN4T/46CN1_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: 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: 30300361 number of points by return: 27474093 1973513 692035 143987 16733 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 406230 0 min x y z: 183980.000 406230.000 12.863 max x y z: 185019.999 407519.999 45.320 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: 30300361 extended number of points by return: 27474093 1973513 692035 143987 16733 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 12863 45320 intensity 56 4678 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 77 79 gps_time 296121292.741178 298286630.793190 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 40 255 B 17 255 NIR 3 255 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 46.78 ('Amplitude') attribute1 -16.42 30.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27474093 number of intermediate returns: 854953 number of last returns: 27462046 number of single returns: 25490731 covered area in square units/kilounits: 1340524/1.34 point density: all returns 22.60 last only 20.49 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30300361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27474093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1973513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 692035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16733 instead zero. overview over extended number of returns of given pulse: 25490731 2570195 1646042 509479 77790 5795 329 0 0 0 0 0 0 0 0 histogram of classification of points: 3555379 unclassified (1) 25743271 ground (2) 981295 building (6) 20416 water (9) +-> flagged as extended overlap: 2095296 +---> 391877 of those are unclassified (1) +---> 1618327 of those are ground (2) +---> 82965 of those are building (6) +---> 2127 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 6 bin [12.9,13.0) has 206 bin [13.0,13.1) has 1510 bin [13.1,13.2) has 2294 bin [13.2,13.3) has 2890 bin [13.3,13.4) has 2985 bin [13.4,13.5) has 4352 bin [13.5,13.6) has 12958 bin [13.6,13.7) has 39855 bin [13.7,13.8) has 86774 bin [13.8,13.9) has 101397 bin [13.9,14.0) has 134584 bin [14.0,14.1) has 199996 bin [14.1,14.2) has 329368 bin [14.2,14.3) has 413649 bin [14.3,14.4) has 460632 bin [14.4,14.5) has 456169 bin [14.5,14.6) has 501051 bin [14.6,14.7) has 728760 bin [14.7,14.8) has 769249 bin [14.8,14.9) has 1169540 bin [14.9,15.0) has 1189998 bin [15.0,15.1) has 1196514 bin [15.1,15.2) has 1440954 bin [15.2,15.3) has 1567676 bin [15.3,15.4) has 1481908 bin [15.4,15.5) has 1483666 bin [15.5,15.6) has 1360458 bin [15.6,15.7) has 1055329 bin [15.7,15.8) has 860132 bin [15.8,15.9) has 883409 bin [15.9,16.0) has 742922 bin [16.0,16.1) has 722816 bin [16.1,16.2) has 757052 bin [16.2,16.3) has 799449 bin [16.3,16.4) has 686803 bin [16.4,16.5) has 737064 bin [16.5,16.6) has 671558 bin [16.6,16.7) has 438896 bin [16.7,16.8) has 313729 bin [16.8,16.9) has 489310 bin [16.9,17.0) has 502220 bin [17.0,17.1) has 340553 bin [17.1,17.2) has 357004 bin [17.2,17.3) has 206207 bin [17.3,17.4) has 175578 bin [17.4,17.5) has 190033 bin [17.5,17.6) has 153403 bin [17.6,17.7) has 128126 bin [17.7,17.8) has 106611 bin [17.8,17.9) has 92627 bin [17.9,18.0) has 78049 bin [18.0,18.1) has 79830 bin [18.1,18.2) has 70126 bin [18.2,18.3) has 55710 bin [18.3,18.4) has 47055 bin [18.4,18.5) has 46788 bin [18.5,18.6) has 41205 bin [18.6,18.7) has 35005 bin [18.7,18.8) has 29400 bin [18.8,18.9) has 27664 bin [18.9,19.0) has 27307 bin [19.0,19.1) has 28717 bin [19.1,19.2) has 25976 bin [19.2,19.3) has 25226 bin [19.3,19.4) has 24956 bin [19.4,19.5) has 24466 bin [19.5,19.6) has 25437 bin [19.6,19.7) has 25158 bin [19.7,19.8) has 33702 bin [19.8,19.9) has 63554 bin [19.9,20.0) has 34273 bin [20.0,20.1) has 31328 bin [20.1,20.2) has 28916 bin [20.2,20.3) has 27841 bin [20.3,20.4) has 28834 bin [20.4,20.5) has 30060 bin [20.5,20.6) has 30870 bin [20.6,20.7) has 28566 bin [20.7,20.8) has 27243 bin [20.8,20.9) has 27892 bin [20.9,21.0) has 30078 bin [21.0,21.1) has 26896 bin [21.1,21.2) has 26383 bin [21.2,21.3) has 26170 bin [21.3,21.4) has 26371 bin [21.4,21.5) has 25950 bin [21.5,21.6) has 26388 bin [21.6,21.7) has 26795 bin [21.7,21.8) has 26382 bin [21.8,21.9) has 26301 bin [21.9,22.0) has 26554 bin [22.0,22.1) has 27220 bin [22.1,22.2) has 27400 bin [22.2,22.3) has 27348 bin [22.3,22.4) has 27547 bin [22.4,22.5) has 26331 bin [22.5,22.6) has 25613 bin [22.6,22.7) has 25218 bin [22.7,22.8) has 24202 bin [22.8,22.9) has 23368 bin [22.9,23.0) has 23013 bin [23.0,23.1) has 22390 bin [23.1,23.2) has 22481 bin [23.2,23.3) has 22786 bin [23.3,23.4) has 23100 bin [23.4,23.5) has 23182 bin [23.5,23.6) has 22921 bin [23.6,23.7) has 22429 bin [23.7,23.8) has 22619 bin [23.8,23.9) has 22809 bin [23.9,24.0) has 22655 bin [24.0,24.1) has 22789 bin [24.1,24.2) has 23103 bin [24.2,24.3) has 22735 bin [24.3,24.4) has 22927 bin [24.4,24.5) has 23117 bin [24.5,24.6) has 23493 bin [24.6,24.7) has 23557 bin [24.7,24.8) has 23032 bin [24.8,24.9) has 22890 bin [24.9,25.0) has 23408 bin [25.0,25.1) has 23329 bin [25.1,25.2) has 23590 bin [25.2,25.3) has 23566 bin [25.3,25.4) has 23177 bin [25.4,25.5) has 23062 bin [25.5,25.6) has 23251 bin [25.6,25.7) has 23430 bin [25.7,25.8) has 23366 bin [25.8,25.9) has 23203 bin [25.9,26.0) has 22473 bin [26.0,26.1) has 22946 bin [26.1,26.2) has 22875 bin [26.2,26.3) has 22542 bin [26.3,26.4) has 22422 bin [26.4,26.5) has 22349 bin [26.5,26.6) has 22257 bin [26.6,26.7) has 22490 bin [26.7,26.8) has 22677 bin [26.8,26.9) has 22344 bin [26.9,27.0) has 22037 bin [27.0,27.1) has 21686 bin [27.1,27.2) has 21432 bin [27.2,27.3) has 21697 bin [27.3,27.4) has 21639 bin [27.4,27.5) has 20966 bin [27.5,27.6) has 20826 bin [27.6,27.7) has 20932 bin [27.7,27.8) has 20447 bin [27.8,27.9) has 20428 bin [27.9,28.0) has 20366 bin [28.0,28.1) has 19822 bin [28.1,28.2) has 19957 bin [28.2,28.3) has 19796 bin [28.3,28.4) has 19466 bin [28.4,28.5) has 19201 bin [28.5,28.6) has 19126 bin [28.6,28.7) has 19054 bin [28.7,28.8) has 18747 bin [28.8,28.9) has 18632 bin [28.9,29.0) has 18441 bin [29.0,29.1) has 18329 bin [29.1,29.2) has 18236 bin [29.2,29.3) has 17737 bin [29.3,29.4) has 17428 bin [29.4,29.5) has 17040 bin [29.5,29.6) has 16739 bin [29.6,29.7) has 16579 bin [29.7,29.8) has 16253 bin [29.8,29.9) has 15921 bin [29.9,30.0) has 15720 bin [30.0,30.1) has 15864 bin [30.1,30.2) has 15379 bin [30.2,30.3) has 15367 bin [30.3,30.4) has 15175 bin [30.4,30.5) has 14818 bin [30.5,30.6) has 14542 bin [30.6,30.7) has 14157 bin [30.7,30.8) has 14028 bin [30.8,30.9) has 13678 bin [30.9,31.0) has 13276 bin [31.0,31.1) has 12848 bin [31.1,31.2) has 12883 bin [31.2,31.3) has 12598 bin [31.3,31.4) has 12331 bin [31.4,31.5) has 11889 bin [31.5,31.6) has 11894 bin [31.6,31.7) has 11378 bin [31.7,31.8) has 11191 bin [31.8,31.9) has 11163 bin [31.9,32.0) has 10842 bin [32.0,32.1) has 10394 bin [32.1,32.2) has 10209 bin [32.2,32.3) has 9976 bin [32.3,32.4) has 9816 bin [32.4,32.5) has 9348 bin [32.5,32.6) has 8986 bin [32.6,32.7) has 8924 bin [32.7,32.8) has 8624 bin [32.8,32.9) has 8363 bin [32.9,33.0) has 8121 bin [33.0,33.1) has 8025 bin [33.1,33.2) has 8075 bin [33.2,33.3) has 7857 bin [33.3,33.4) has 7671 bin [33.4,33.5) has 7511 bin [33.5,33.6) has 7144 bin [33.6,33.7) has 7181 bin [33.7,33.8) has 7000 bin [33.8,33.9) has 6921 bin [33.9,34.0) has 6743 bin [34.0,34.1) has 6442 bin [34.1,34.2) has 6347 bin [34.2,34.3) has 6138 bin [34.3,34.4) has 5930 bin [34.4,34.5) has 5624 bin [34.5,34.6) has 5481 bin [34.6,34.7) has 5398 bin [34.7,34.8) has 5360 bin [34.8,34.9) has 5056 bin [34.9,35.0) has 4966 bin [35.0,35.1) has 4849 bin [35.1,35.2) has 4709 bin [35.2,35.3) has 4491 bin [35.3,35.4) has 4340 bin [35.4,35.5) has 4344 bin [35.5,35.6) has 4319 bin [35.6,35.7) has 3898 bin [35.7,35.8) has 3946 bin [35.8,35.9) has 3809 bin [35.9,36.0) has 3647 bin [36.0,36.1) has 3567 bin [36.1,36.2) has 3361 bin [36.2,36.3) has 3133 bin [36.3,36.4) has 3021 bin [36.4,36.5) has 2929 bin [36.5,36.6) has 2853 bin [36.6,36.7) has 2804 bin [36.7,36.8) has 2628 bin [36.8,36.9) has 2447 bin [36.9,37.0) has 2310 bin [37.0,37.1) has 2247 bin [37.1,37.2) has 2095 bin [37.2,37.3) has 2064 bin [37.3,37.4) has 1871 bin [37.4,37.5) has 1806 bin [37.5,37.6) has 1703 bin [37.6,37.7) has 1638 bin [37.7,37.8) has 1446 bin [37.8,37.9) has 1412 bin [37.9,38.0) has 1342 bin [38.0,38.1) has 1297 bin [38.1,38.2) has 1336 bin [38.2,38.3) has 1136 bin [38.3,38.4) has 1090 bin [38.4,38.5) has 1046 bin [38.5,38.6) has 1020 bin [38.6,38.7) has 958 bin [38.7,38.8) has 927 bin [38.8,38.9) has 965 bin [38.9,39.0) has 837 bin [39.0,39.1) has 759 bin [39.1,39.2) has 768 bin [39.2,39.3) has 725 bin [39.3,39.4) has 758 bin [39.4,39.5) has 626 bin [39.5,39.6) has 603 bin [39.6,39.7) has 548 bin [39.7,39.8) has 430 bin [39.8,39.9) has 391 bin [39.9,40.0) has 390 bin [40.0,40.1) has 341 bin [40.1,40.2) has 312 bin [40.2,40.3) has 295 bin [40.3,40.4) has 264 bin [40.4,40.5) has 263 bin [40.5,40.6) has 237 bin [40.6,40.7) has 217 bin [40.7,40.8) has 195 bin [40.8,40.9) has 188 bin [40.9,41.0) has 182 bin [41.0,41.1) has 184 bin [41.1,41.2) has 135 bin [41.2,41.3) has 134 bin [41.3,41.4) has 119 bin [41.4,41.5) has 131 bin [41.5,41.6) has 141 bin [41.6,41.7) has 105 bin [41.7,41.8) has 89 bin [41.8,41.9) has 81 bin [41.9,42.0) has 71 bin [42.0,42.1) has 67 bin [42.1,42.2) has 65 bin [42.2,42.3) has 72 bin [42.3,42.4) has 65 bin [42.4,42.5) has 49 bin [42.5,42.6) has 56 bin [42.6,42.7) has 50 bin [42.7,42.8) has 38 bin [42.8,42.9) has 35 bin [42.9,43.0) has 37 bin [43.0,43.1) has 31 bin [43.1,43.2) has 32 bin [43.2,43.3) has 22 bin [43.3,43.4) has 30 bin [43.4,43.5) has 12 bin [43.5,43.6) has 13 bin [43.6,43.7) has 5 bin [43.7,43.8) has 6 bin [43.8,43.9) has 4 bin [43.9,44.0) has 6 bin [44.0,44.1) has 4 bin [44.1,44.2) has 6 bin [44.2,44.3) has 7 bin [44.3,44.4) has 2 bin [44.4,44.5) has 1 bin [44.5,44.6) has 4 bin [44.6,44.7) has 3 bin [44.7,44.8) has 5 bin [44.8,44.9) has 4 bin [44.9,45.0) has 2 bin [45.0,45.1) has 3 bin [45.1,45.2) has 1 bin [45.2,45.3) has 3 bin [45.3,45.4) has 2 average z coordinate 16.7 for 30300361 element(s) point source id histogram with bin size 1.000000 bin 77 has 9340434 bin 78 has 20958207 bin 79 has 1720 average point source id 77.691795289171637 for 30300361 element(s)