lasinfo (210611) report for 'AHN4T/41AZ2_05.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: 23/2023 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: 33530828 number of points by return: 30432654 2024488 827778 213659 32249 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 442480 0 min x y z: 228980.000 442480.000 16.386 max x y z: 230019.999 443769.999 47.292 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: 33530828 extended number of points by return: 30432654 2024488 827778 213659 32249 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 16386 47292 intensity 0 4354 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 -29 29 user_data 6 7 point_source_ID 154 210 gps_time 324048898.479636 324222540.957399 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 41 255 B 35 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.43 27.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30432654 number of intermediate returns: 1077235 number of last returns: 30420453 number of single returns: 28399514 covered area in square units/kilounits: 1341148/1.34 point density: all returns 25.00 last only 22.68 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33530828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30432654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2024488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 827778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 213659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32249 instead zero. overview over extended number of returns of given pulse: 28399514 2400678 1842776 726206 146964 13735 955 0 0 0 0 0 0 0 0 histogram of classification of points: 3718153 unclassified (1) 29147251 ground (2) 644509 building (6) 20789 water (9) 126 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2225402 +---> 220169 of those are unclassified (1) +---> 1977649 of those are ground (2) +---> 26836 of those are building (6) +---> 748 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.3,16.4) has 6 bin [16.4,16.5) has 1200 bin [16.5,16.6) has 2068 bin [16.6,16.7) has 636 bin [16.7,16.8) has 601 bin [16.8,16.9) has 536 bin [16.9,17.0) has 525 bin [17.0,17.1) has 534 bin [17.1,17.2) has 589 bin [17.2,17.3) has 582 bin [17.3,17.4) has 752 bin [17.4,17.5) has 3849 bin [17.5,17.6) has 30092 bin [17.6,17.7) has 35765 bin [17.7,17.8) has 42782 bin [17.8,17.9) has 73047 bin [17.9,18.0) has 133102 bin [18.0,18.1) has 472228 bin [18.1,18.2) has 1788192 bin [18.2,18.3) has 2551272 bin [18.3,18.4) has 2690205 bin [18.4,18.5) has 3243376 bin [18.5,18.6) has 3449351 bin [18.6,18.7) has 2568806 bin [18.7,18.8) has 1680674 bin [18.8,18.9) has 1851004 bin [18.9,19.0) has 1590746 bin [19.0,19.1) has 1145336 bin [19.1,19.2) has 836873 bin [19.2,19.3) has 733884 bin [19.3,19.4) has 712208 bin [19.4,19.5) has 613734 bin [19.5,19.6) has 559787 bin [19.6,19.7) has 553964 bin [19.7,19.8) has 562269 bin [19.8,19.9) has 462925 bin [19.9,20.0) has 270208 bin [20.0,20.1) has 203805 bin [20.1,20.2) has 184130 bin [20.2,20.3) has 168827 bin [20.3,20.4) has 122430 bin [20.4,20.5) has 84468 bin [20.5,20.6) has 81885 bin [20.6,20.7) has 80711 bin [20.7,20.8) has 68166 bin [20.8,20.9) has 56484 bin [20.9,21.0) has 53388 bin [21.0,21.1) has 37698 bin [21.1,21.2) has 28812 bin [21.2,21.3) has 29571 bin [21.3,21.4) has 31325 bin [21.4,21.5) has 34595 bin [21.5,21.6) has 31111 bin [21.6,21.7) has 30578 bin [21.7,21.8) has 31941 bin [21.8,21.9) has 32485 bin [21.9,22.0) has 35404 bin [22.0,22.1) has 34624 bin [22.1,22.2) has 34145 bin [22.2,22.3) has 31804 bin [22.3,22.4) has 31418 bin [22.4,22.5) has 32040 bin [22.5,22.6) has 32223 bin [22.6,22.7) has 32560 bin [22.7,22.8) has 32962 bin [22.8,22.9) has 34289 bin [22.9,23.0) has 32958 bin [23.0,23.1) has 32768 bin [23.1,23.2) has 31757 bin [23.2,23.3) has 31642 bin [23.3,23.4) has 31527 bin [23.4,23.5) has 31732 bin [23.5,23.6) has 32087 bin [23.6,23.7) has 32082 bin [23.7,23.8) has 32689 bin [23.8,23.9) has 31757 bin [23.9,24.0) has 30883 bin [24.0,24.1) has 30851 bin [24.1,24.2) has 30646 bin [24.2,24.3) has 30669 bin [24.3,24.4) has 30220 bin [24.4,24.5) has 30292 bin [24.5,24.6) has 31042 bin [24.6,24.7) has 31080 bin [24.7,24.8) has 30736 bin [24.8,24.9) has 30321 bin [24.9,25.0) has 29576 bin [25.0,25.1) has 29459 bin [25.1,25.2) has 29628 bin [25.2,25.3) has 29330 bin [25.3,25.4) has 28814 bin [25.4,25.5) has 28415 bin [25.5,25.6) has 27900 bin [25.6,25.7) has 28233 bin [25.7,25.8) has 28004 bin [25.8,25.9) has 27550 bin [25.9,26.0) has 30961 bin [26.0,26.1) has 29515 bin [26.1,26.2) has 27610 bin [26.2,26.3) has 27293 bin [26.3,26.4) has 26694 bin [26.4,26.5) has 26884 bin [26.5,26.6) has 26800 bin [26.6,26.7) has 26244 bin [26.7,26.8) has 25947 bin [26.8,26.9) has 25452 bin [26.9,27.0) has 24784 bin [27.0,27.1) has 24895 bin [27.1,27.2) has 24943 bin [27.2,27.3) has 24685 bin [27.3,27.4) has 24629 bin [27.4,27.5) has 24133 bin [27.5,27.6) has 23626 bin [27.6,27.7) has 23339 bin [27.7,27.8) has 23502 bin [27.8,27.9) has 23155 bin [27.9,28.0) has 23023 bin [28.0,28.1) has 22856 bin [28.1,28.2) has 22618 bin [28.2,28.3) has 21872 bin [28.3,28.4) has 21516 bin [28.4,28.5) has 21178 bin [28.5,28.6) has 21466 bin [28.6,28.7) has 21501 bin [28.7,28.8) has 21458 bin [28.8,28.9) has 21426 bin [28.9,29.0) has 21117 bin [29.0,29.1) has 21022 bin [29.1,29.2) has 20738 bin [29.2,29.3) has 21044 bin [29.3,29.4) has 21310 bin [29.4,29.5) has 21012 bin [29.5,29.6) has 20923 bin [29.6,29.7) has 20954 bin [29.7,29.8) has 21257 bin [29.8,29.9) has 21301 bin [29.9,30.0) has 21152 bin [30.0,30.1) has 20860 bin [30.1,30.2) has 20532 bin [30.2,30.3) has 20230 bin [30.3,30.4) has 20142 bin [30.4,30.5) has 19754 bin [30.5,30.6) has 19476 bin [30.6,30.7) has 19781 bin [30.7,30.8) has 20100 bin [30.8,30.9) has 20239 bin [30.9,31.0) has 20128 bin [31.0,31.1) has 19918 bin [31.1,31.2) has 19967 bin [31.2,31.3) has 19629 bin [31.3,31.4) has 19619 bin [31.4,31.5) has 19775 bin [31.5,31.6) has 19416 bin [31.6,31.7) has 19106 bin [31.7,31.8) has 19069 bin [31.8,31.9) has 18596 bin [31.9,32.0) has 18455 bin [32.0,32.1) has 18719 bin [32.1,32.2) has 18867 bin [32.2,32.3) has 18548 bin [32.3,32.4) has 18016 bin [32.4,32.5) has 17655 bin [32.5,32.6) has 17681 bin [32.6,32.7) has 17464 bin [32.7,32.8) has 17564 bin [32.8,32.9) has 17474 bin [32.9,33.0) has 17403 bin [33.0,33.1) has 17082 bin [33.1,33.2) has 16967 bin [33.2,33.3) has 16547 bin [33.3,33.4) has 16127 bin [33.4,33.5) has 16037 bin [33.5,33.6) has 15526 bin [33.6,33.7) has 15531 bin [33.7,33.8) has 15378 bin [33.8,33.9) has 15356 bin [33.9,34.0) has 14981 bin [34.0,34.1) has 14815 bin [34.1,34.2) has 14659 bin [34.2,34.3) has 14126 bin [34.3,34.4) has 14156 bin [34.4,34.5) has 13895 bin [34.5,34.6) has 13799 bin [34.6,34.7) has 13620 bin [34.7,34.8) has 13253 bin [34.8,34.9) has 13019 bin [34.9,35.0) has 12963 bin [35.0,35.1) has 12423 bin [35.1,35.2) has 12243 bin [35.2,35.3) has 12005 bin [35.3,35.4) has 11785 bin [35.4,35.5) has 11557 bin [35.5,35.6) has 11416 bin [35.6,35.7) has 11345 bin [35.7,35.8) has 11140 bin [35.8,35.9) has 10770 bin [35.9,36.0) has 10538 bin [36.0,36.1) has 10328 bin [36.1,36.2) has 10250 bin [36.2,36.3) has 9920 bin [36.3,36.4) has 9753 bin [36.4,36.5) has 9572 bin [36.5,36.6) has 9159 bin [36.6,36.7) has 8836 bin [36.7,36.8) has 8731 bin [36.8,36.9) has 8492 bin [36.9,37.0) has 8334 bin [37.0,37.1) has 7869 bin [37.1,37.2) has 7796 bin [37.2,37.3) has 7856 bin [37.3,37.4) has 7560 bin [37.4,37.5) has 7469 bin [37.5,37.6) has 7139 bin [37.6,37.7) has 7038 bin [37.7,37.8) has 6853 bin [37.8,37.9) has 6448 bin [37.9,38.0) has 6265 bin [38.0,38.1) has 5969 bin [38.1,38.2) has 5786 bin [38.2,38.3) has 5602 bin [38.3,38.4) has 5405 bin [38.4,38.5) has 5248 bin [38.5,38.6) has 5260 bin [38.6,38.7) has 4843 bin [38.7,38.8) has 4723 bin [38.8,38.9) has 4654 bin [38.9,39.0) has 4457 bin [39.0,39.1) has 4172 bin [39.1,39.2) has 3781 bin [39.2,39.3) has 3554 bin [39.3,39.4) has 3246 bin [39.4,39.5) has 3036 bin [39.5,39.6) has 2782 bin [39.6,39.7) has 2699 bin [39.7,39.8) has 2628 bin [39.8,39.9) has 2381 bin [39.9,40.0) has 2214 bin [40.0,40.1) has 2077 bin [40.1,40.2) has 1911 bin [40.2,40.3) has 1748 bin [40.3,40.4) has 1559 bin [40.4,40.5) has 1475 bin [40.5,40.6) has 1244 bin [40.6,40.7) has 1240 bin [40.7,40.8) has 1145 bin [40.8,40.9) has 1068 bin [40.9,41.0) has 1015 bin [41.0,41.1) has 953 bin [41.1,41.2) has 918 bin [41.2,41.3) has 836 bin [41.3,41.4) has 814 bin [41.4,41.5) has 730 bin [41.5,41.6) has 707 bin [41.6,41.7) has 600 bin [41.7,41.8) has 598 bin [41.8,41.9) has 589 bin [41.9,42.0) has 524 bin [42.0,42.1) has 490 bin [42.1,42.2) has 446 bin [42.2,42.3) has 389 bin [42.3,42.4) has 369 bin [42.4,42.5) has 345 bin [42.5,42.6) has 309 bin [42.6,42.7) has 279 bin [42.7,42.8) has 275 bin [42.8,42.9) has 239 bin [42.9,43.0) has 253 bin [43.0,43.1) has 224 bin [43.1,43.2) has 189 bin [43.2,43.3) has 152 bin [43.3,43.4) has 160 bin [43.4,43.5) has 159 bin [43.5,43.6) has 153 bin [43.6,43.7) has 129 bin [43.7,43.8) has 108 bin [43.8,43.9) has 82 bin [43.9,44.0) has 77 bin [44.0,44.1) has 77 bin [44.1,44.2) has 79 bin [44.2,44.3) has 63 bin [44.3,44.4) has 53 bin [44.4,44.5) has 52 bin [44.5,44.6) has 37 bin [44.6,44.7) has 46 bin [44.7,44.8) has 52 bin [44.8,44.9) has 46 bin [44.9,45.0) has 37 bin [45.0,45.1) has 46 bin [45.1,45.2) has 49 bin [45.2,45.3) has 37 bin [45.3,45.4) has 37 bin [45.4,45.5) has 27 bin [45.5,45.6) has 27 bin [45.6,45.7) has 21 bin [45.7,45.8) has 8 bin [45.8,45.9) has 7 bin [45.9,46.0) has 2 bin [46.0,46.1) has 2 bin [46.1,46.2) has 2 bin [46.2,46.3) has 6 bin [46.3,46.4) has 2 bin [46.4,46.5) has 2 bin [46.6,46.7) has 2 bin [46.7,46.8) has 4 bin [46.8,46.9) has 2 bin [47.0,47.1) has 1 bin [47.1,47.2) has 1 bin [47.2,47.3) has 3 average z coordinate 19.8 for 33530828 element(s) point source id histogram with bin size 1.000000 bin 154 has 20863285 bin 155 has 6899434 bin 210 has 5768109 average point source id 163.839110981691249 for 33530828 element(s)