lasinfo (210611) report for 'AHN4T/17EZ2_10.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: 30751487 number of points by return: 23978618 4171837 1912915 561642 110198 scale factor x y z: 0.001 0.001 0.001 offset x y z: 248980 541230 0 min x y z: 248980.000 541230.000 15.377 max x y z: 250019.999 542519.999 50.500 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: 30751487 extended number of points by return: 23978618 4171837 1912915 561642 110198 14833 1444 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 15377 50500 intensity 23 2648 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 26 user_data 6 7 point_source_ID 56 58 gps_time 330434518.763050 330438067.464845 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 38 255 B 30 255 NIR 12 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.71 10.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23978618 number of intermediate returns: 2601979 number of last returns: 23975328 number of single returns: 19804438 covered area in square units/kilounits: 1341600/1.34 point density: all returns 22.92 last only 17.87 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30751487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23978618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4171837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1912915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 561642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 110198 instead zero. overview over extended number of returns of given pulse: 19804438 4518304 4054930 1806200 477055 80920 9640 0 0 0 0 0 0 0 0 histogram of classification of points: 8106792 unclassified (1) 22607912 ground (2) 22532 building (6) 14251 water (9) +-> flagged as extended overlap: 2218300 +---> 358113 of those are unclassified (1) +---> 1845474 of those are ground (2) +---> 13295 of those are building (6) +---> 1418 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.3,15.4) has 9 bin [15.4,15.5) has 395 bin [15.5,15.6) has 2722 bin [15.6,15.7) has 2228 bin [15.7,15.8) has 1710 bin [15.8,15.9) has 3833 bin [15.9,16.0) has 8169 bin [16.0,16.1) has 8126 bin [16.1,16.2) has 8256 bin [16.2,16.3) has 8034 bin [16.3,16.4) has 10947 bin [16.4,16.5) has 12908 bin [16.5,16.6) has 13576 bin [16.6,16.7) has 28423 bin [16.7,16.8) has 47011 bin [16.8,16.9) has 94553 bin [16.9,17.0) has 469891 bin [17.0,17.1) has 911058 bin [17.1,17.2) has 956220 bin [17.2,17.3) has 879335 bin [17.3,17.4) has 1076797 bin [17.4,17.5) has 1274532 bin [17.5,17.6) has 1082583 bin [17.6,17.7) has 970480 bin [17.7,17.8) has 1075219 bin [17.8,17.9) has 1167128 bin [17.9,18.0) has 1101362 bin [18.0,18.1) has 1078690 bin [18.1,18.2) has 1049448 bin [18.2,18.3) has 927109 bin [18.3,18.4) has 723939 bin [18.4,18.5) has 639417 bin [18.5,18.6) has 756416 bin [18.6,18.7) has 941082 bin [18.7,18.8) has 1125122 bin [18.8,18.9) has 1100375 bin [18.9,19.0) has 883954 bin [19.0,19.1) has 681429 bin [19.1,19.2) has 523092 bin [19.2,19.3) has 377014 bin [19.3,19.4) has 281556 bin [19.4,19.5) has 199205 bin [19.5,19.6) has 149489 bin [19.6,19.7) has 102866 bin [19.7,19.8) has 72156 bin [19.8,19.9) has 55559 bin [19.9,20.0) has 44129 bin [20.0,20.1) has 35677 bin [20.1,20.2) has 32251 bin [20.2,20.3) has 31597 bin [20.3,20.4) has 30533 bin [20.4,20.5) has 29403 bin [20.5,20.6) has 29576 bin [20.6,20.7) has 29165 bin [20.7,20.8) has 29509 bin [20.8,20.9) has 29360 bin [20.9,21.0) has 29416 bin [21.0,21.1) has 29722 bin [21.1,21.2) has 30335 bin [21.2,21.3) has 30398 bin [21.3,21.4) has 30108 bin [21.4,21.5) has 30727 bin [21.5,21.6) has 30807 bin [21.6,21.7) has 30746 bin [21.7,21.8) has 30825 bin [21.8,21.9) has 30838 bin [21.9,22.0) has 30561 bin [22.0,22.1) has 30771 bin [22.1,22.2) has 31074 bin [22.2,22.3) has 31055 bin [22.3,22.4) has 31556 bin [22.4,22.5) has 31816 bin [22.5,22.6) has 31758 bin [22.6,22.7) has 31801 bin [22.7,22.8) has 31872 bin [22.8,22.9) has 31833 bin [22.9,23.0) has 31919 bin [23.0,23.1) has 32576 bin [23.1,23.2) has 32199 bin [23.2,23.3) has 32460 bin [23.3,23.4) has 32937 bin [23.4,23.5) has 32878 bin [23.5,23.6) has 32423 bin [23.6,23.7) has 32978 bin [23.7,23.8) has 33126 bin [23.8,23.9) has 33795 bin [23.9,24.0) has 33866 bin [24.0,24.1) has 34146 bin [24.1,24.2) has 34463 bin [24.2,24.3) has 34940 bin [24.3,24.4) has 35366 bin [24.4,24.5) has 35761 bin [24.5,24.6) has 35521 bin [24.6,24.7) has 36013 bin [24.7,24.8) has 36317 bin [24.8,24.9) has 36136 bin [24.9,25.0) has 36714 bin [25.0,25.1) has 36769 bin [25.1,25.2) has 37506 bin [25.2,25.3) has 37720 bin [25.3,25.4) has 38004 bin [25.4,25.5) has 37916 bin [25.5,25.6) has 38483 bin [25.6,25.7) has 38012 bin [25.7,25.8) has 38307 bin [25.8,25.9) has 39004 bin [25.9,26.0) has 38588 bin [26.0,26.1) has 38851 bin [26.1,26.2) has 39198 bin [26.2,26.3) has 39578 bin [26.3,26.4) has 40191 bin [26.4,26.5) has 40533 bin [26.5,26.6) has 40991 bin [26.6,26.7) has 41147 bin [26.7,26.8) has 41002 bin [26.8,26.9) has 41777 bin [26.9,27.0) has 42376 bin [27.0,27.1) has 43009 bin [27.1,27.2) has 43682 bin [27.2,27.3) has 43341 bin [27.3,27.4) has 43449 bin [27.4,27.5) has 44294 bin [27.5,27.6) has 44555 bin [27.6,27.7) has 45053 bin [27.7,27.8) has 45063 bin [27.8,27.9) has 46050 bin [27.9,28.0) has 46545 bin [28.0,28.1) has 46876 bin [28.1,28.2) has 47086 bin [28.2,28.3) has 47014 bin [28.3,28.4) has 47208 bin [28.4,28.5) has 47397 bin [28.5,28.6) has 48136 bin [28.6,28.7) has 48336 bin [28.7,28.8) has 47657 bin [28.8,28.9) has 48251 bin [28.9,29.0) has 48627 bin [29.0,29.1) has 48656 bin [29.1,29.2) has 48910 bin [29.2,29.3) has 49399 bin [29.3,29.4) has 49227 bin [29.4,29.5) has 49732 bin [29.5,29.6) has 49748 bin [29.6,29.7) has 49962 bin [29.7,29.8) has 50200 bin [29.8,29.9) has 50289 bin [29.9,30.0) has 49899 bin [30.0,30.1) has 50177 bin [30.1,30.2) has 50420 bin [30.2,30.3) has 50302 bin [30.3,30.4) has 50162 bin [30.4,30.5) has 50292 bin [30.5,30.6) has 50295 bin [30.6,30.7) has 49544 bin [30.7,30.8) has 49605 bin [30.8,30.9) has 49561 bin [30.9,31.0) has 49001 bin [31.0,31.1) has 48870 bin [31.1,31.2) has 48855 bin [31.2,31.3) has 49007 bin [31.3,31.4) has 49067 bin [31.4,31.5) has 49626 bin [31.5,31.6) has 49546 bin [31.6,31.7) has 48930 bin [31.7,31.8) has 49358 bin [31.8,31.9) has 49399 bin [31.9,32.0) has 49202 bin [32.0,32.1) has 48813 bin [32.1,32.2) has 49213 bin [32.2,32.3) has 48755 bin [32.3,32.4) has 48709 bin [32.4,32.5) has 47922 bin [32.5,32.6) has 48201 bin [32.6,32.7) has 47877 bin [32.7,32.8) has 47502 bin [32.8,32.9) has 48073 bin [32.9,33.0) has 47571 bin [33.0,33.1) has 46947 bin [33.1,33.2) has 46937 bin [33.2,33.3) has 46870 bin [33.3,33.4) has 46356 bin [33.4,33.5) has 46420 bin [33.5,33.6) has 45862 bin [33.6,33.7) has 45501 bin [33.7,33.8) has 45156 bin [33.8,33.9) has 44901 bin [33.9,34.0) has 45177 bin [34.0,34.1) has 44631 bin [34.1,34.2) has 44961 bin [34.2,34.3) has 44628 bin [34.3,34.4) has 44130 bin [34.4,34.5) has 43778 bin [34.5,34.6) has 43048 bin [34.6,34.7) has 43076 bin [34.7,34.8) has 42606 bin [34.8,34.9) has 42828 bin [34.9,35.0) has 41760 bin [35.0,35.1) has 41752 bin [35.1,35.2) has 41328 bin [35.2,35.3) has 40559 bin [35.3,35.4) has 39995 bin [35.4,35.5) has 39879 bin [35.5,35.6) has 39635 bin [35.6,35.7) has 38579 bin [35.7,35.8) has 38193 bin [35.8,35.9) has 38072 bin [35.9,36.0) has 37691 bin [36.0,36.1) has 37114 bin [36.1,36.2) has 36859 bin [36.2,36.3) has 35743 bin [36.3,36.4) has 35480 bin [36.4,36.5) has 34775 bin [36.5,36.6) has 34095 bin [36.6,36.7) has 33532 bin [36.7,36.8) has 32884 bin [36.8,36.9) has 32267 bin [36.9,37.0) has 30856 bin [37.0,37.1) has 30478 bin [37.1,37.2) has 29527 bin [37.2,37.3) has 28717 bin [37.3,37.4) has 28120 bin [37.4,37.5) has 26970 bin [37.5,37.6) has 26453 bin [37.6,37.7) has 25572 bin [37.7,37.8) has 24472 bin [37.8,37.9) has 24010 bin [37.9,38.0) has 23102 bin [38.0,38.1) has 22227 bin [38.1,38.2) has 21387 bin [38.2,38.3) has 20586 bin [38.3,38.4) has 20083 bin [38.4,38.5) has 19437 bin [38.5,38.6) has 18335 bin [38.6,38.7) has 17832 bin [38.7,38.8) has 17467 bin [38.8,38.9) has 16667 bin [38.9,39.0) has 16324 bin [39.0,39.1) has 16137 bin [39.1,39.2) has 15483 bin [39.2,39.3) has 14971 bin [39.3,39.4) has 14423 bin [39.4,39.5) has 14073 bin [39.5,39.6) has 13389 bin [39.6,39.7) has 13219 bin [39.7,39.8) has 12734 bin [39.8,39.9) has 12368 bin [39.9,40.0) has 12293 bin [40.0,40.1) has 11794 bin [40.1,40.2) has 11461 bin [40.2,40.3) has 11149 bin [40.3,40.4) has 10869 bin [40.4,40.5) has 10544 bin [40.5,40.6) has 10092 bin [40.6,40.7) has 9834 bin [40.7,40.8) has 9570 bin [40.8,40.9) has 9234 bin [40.9,41.0) has 8898 bin [41.0,41.1) has 8456 bin [41.1,41.2) has 8179 bin [41.2,41.3) has 7925 bin [41.3,41.4) has 7724 bin [41.4,41.5) has 7332 bin [41.5,41.6) has 7193 bin [41.6,41.7) has 7053 bin [41.7,41.8) has 6696 bin [41.8,41.9) has 6615 bin [41.9,42.0) has 6274 bin [42.0,42.1) has 6138 bin [42.1,42.2) has 5919 bin [42.2,42.3) has 5670 bin [42.3,42.4) has 5407 bin [42.4,42.5) has 5140 bin [42.5,42.6) has 5180 bin [42.6,42.7) has 4905 bin [42.7,42.8) has 4794 bin [42.8,42.9) has 4482 bin [42.9,43.0) has 4338 bin [43.0,43.1) has 4326 bin [43.1,43.2) has 4016 bin [43.2,43.3) has 3914 bin [43.3,43.4) has 3802 bin [43.4,43.5) has 3637 bin [43.5,43.6) has 3397 bin [43.6,43.7) has 3244 bin [43.7,43.8) has 3094 bin [43.8,43.9) has 2921 bin [43.9,44.0) has 2858 bin [44.0,44.1) has 2690 bin [44.1,44.2) has 2512 bin [44.2,44.3) has 2420 bin [44.3,44.4) has 2263 bin [44.4,44.5) has 2161 bin [44.5,44.6) has 2036 bin [44.6,44.7) has 1941 bin [44.7,44.8) has 1793 bin [44.8,44.9) has 1620 bin [44.9,45.0) has 1673 bin [45.0,45.1) has 1425 bin [45.1,45.2) has 1304 bin [45.2,45.3) has 1253 bin [45.3,45.4) has 1082 bin [45.4,45.5) has 1056 bin [45.5,45.6) has 1035 bin [45.6,45.7) has 948 bin [45.7,45.8) has 872 bin [45.8,45.9) has 818 bin [45.9,46.0) has 801 bin [46.0,46.1) has 732 bin [46.1,46.2) has 624 bin [46.2,46.3) has 631 bin [46.3,46.4) has 541 bin [46.4,46.5) has 484 bin [46.5,46.6) has 477 bin [46.6,46.7) has 435 bin [46.7,46.8) has 372 bin [46.8,46.9) has 355 bin [46.9,47.0) has 320 bin [47.0,47.1) has 290 bin [47.1,47.2) has 217 bin [47.2,47.3) has 196 bin [47.3,47.4) has 182 bin [47.4,47.5) has 170 bin [47.5,47.6) has 155 bin [47.6,47.7) has 137 bin [47.7,47.8) has 142 bin [47.8,47.9) has 104 bin [47.9,48.0) has 107 bin [48.0,48.1) has 87 bin [48.1,48.2) has 77 bin [48.2,48.3) has 73 bin [48.3,48.4) has 57 bin [48.4,48.5) has 55 bin [48.5,48.6) has 51 bin [48.6,48.7) has 50 bin [48.7,48.8) has 40 bin [48.8,48.9) has 32 bin [48.9,49.0) has 25 bin [49.0,49.1) has 25 bin [49.1,49.2) has 23 bin [49.2,49.3) has 18 bin [49.3,49.4) has 20 bin [49.4,49.5) has 11 bin [49.5,49.6) has 6 bin [49.6,49.7) has 12 bin [49.7,49.8) has 4 bin [49.8,49.9) has 3 bin [49.9,50.0) has 5 bin [50.0,50.1) has 5 bin [50.1,50.2) has 4 bin [50.2,50.3) has 2 bin [50.4,50.5) has 1 bin [50.5,50.6) has 1 average z coordinate 21.2 for 30751487 element(s) point source id histogram with bin size 1.000000 bin 56 has 3247176 bin 57 has 25329892 bin 58 has 2174419 average point source id 56.965115280441559 for 30751487 element(s)