lasinfo (210611) report for 'AHN4T/41CN1_13.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: 32430242 number of points by return: 27937349 3460675 857812 156471 17935 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 433730 0 min x y z: 221980.000 433730.000 12.578 max x y z: 223019.999 435019.999 56.412 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: 32430242 extended number of points by return: 27937349 3460675 857812 156471 17935 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 12578 56412 intensity 56 4518 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 148 210 gps_time 324039997.975919 324222718.561445 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 38 255 B 29 255 NIR 7 255 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 0 ('Amplitude') attribute1 -16.42 28.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27937349 number of intermediate returns: 1033044 number of last returns: 27887440 number of single returns: 24427591 covered area in square units/kilounits: 1338624/1.34 point density: all returns 24.23 last only 20.83 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32430242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27937349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3460675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 857812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 156471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17935 instead zero. overview over extended number of returns of given pulse: 24427591 5255333 2104542 553277 82971 6208 320 0 0 0 0 0 0 0 0 histogram of classification of points: 7404735 unclassified (1) 21066107 ground (2) 3956699 building (6) 2701 water (9) +-> flagged as extended overlap: 2249713 +---> 484829 of those are unclassified (1) +---> 1424865 of those are ground (2) +---> 338718 of those are building (6) +---> 1301 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 2 bin [12.6,12.7) has 344 bin [12.7,12.8) has 12457 bin [12.8,12.9) has 33851 bin [12.9,13.0) has 31782 bin [13.0,13.1) has 26038 bin [13.1,13.2) has 38519 bin [13.2,13.3) has 102548 bin [13.3,13.4) has 266800 bin [13.4,13.5) has 744939 bin [13.5,13.6) has 935785 bin [13.6,13.7) has 711124 bin [13.7,13.8) has 484868 bin [13.8,13.9) has 387069 bin [13.9,14.0) has 399146 bin [14.0,14.1) has 395485 bin [14.1,14.2) has 499588 bin [14.2,14.3) has 530262 bin [14.3,14.4) has 603542 bin [14.4,14.5) has 672299 bin [14.5,14.6) has 621245 bin [14.6,14.7) has 555228 bin [14.7,14.8) has 692704 bin [14.8,14.9) has 862388 bin [14.9,15.0) has 790298 bin [15.0,15.1) has 879143 bin [15.1,15.2) has 948130 bin [15.2,15.3) has 1029764 bin [15.3,15.4) has 889182 bin [15.4,15.5) has 741459 bin [15.5,15.6) has 758813 bin [15.6,15.7) has 825970 bin [15.7,15.8) has 843545 bin [15.8,15.9) has 919620 bin [15.9,16.0) has 902103 bin [16.0,16.1) has 787938 bin [16.1,16.2) has 707453 bin [16.2,16.3) has 596702 bin [16.3,16.4) has 486209 bin [16.4,16.5) has 409547 bin [16.5,16.6) has 348812 bin [16.6,16.7) has 308554 bin [16.7,16.8) has 277674 bin [16.8,16.9) has 221049 bin [16.9,17.0) has 192731 bin [17.0,17.1) has 172524 bin [17.1,17.2) has 159270 bin [17.2,17.3) has 158130 bin [17.3,17.4) has 138841 bin [17.4,17.5) has 127401 bin [17.5,17.6) has 126883 bin [17.6,17.7) has 133287 bin [17.7,17.8) has 141851 bin [17.8,17.9) has 142867 bin [17.9,18.0) has 149726 bin [18.0,18.1) has 155712 bin [18.1,18.2) has 159640 bin [18.2,18.3) has 159575 bin [18.3,18.4) has 159814 bin [18.4,18.5) has 148882 bin [18.5,18.6) has 149112 bin [18.6,18.7) has 134011 bin [18.7,18.8) has 125698 bin [18.8,18.9) has 133513 bin [18.9,19.0) has 122344 bin [19.0,19.1) has 107810 bin [19.1,19.2) has 124647 bin [19.2,19.3) has 105764 bin [19.3,19.4) has 90848 bin [19.4,19.5) has 89167 bin [19.5,19.6) has 81806 bin [19.6,19.7) has 76491 bin [19.7,19.8) has 74601 bin [19.8,19.9) has 73738 bin [19.9,20.0) has 71479 bin [20.0,20.1) has 68483 bin [20.1,20.2) has 77108 bin [20.2,20.3) has 85457 bin [20.3,20.4) has 87003 bin [20.4,20.5) has 81070 bin [20.5,20.6) has 76736 bin [20.6,20.7) has 68268 bin [20.7,20.8) has 68359 bin [20.8,20.9) has 68035 bin [20.9,21.0) has 68163 bin [21.0,21.1) has 75916 bin [21.1,21.2) has 83789 bin [21.2,21.3) has 96387 bin [21.3,21.4) has 111068 bin [21.4,21.5) has 103832 bin [21.5,21.6) has 105033 bin [21.6,21.7) has 102364 bin [21.7,21.8) has 108410 bin [21.8,21.9) has 93037 bin [21.9,22.0) has 90494 bin [22.0,22.1) has 87405 bin [22.1,22.2) has 86608 bin [22.2,22.3) has 90520 bin [22.3,22.4) has 91003 bin [22.4,22.5) has 90046 bin [22.5,22.6) has 86447 bin [22.6,22.7) has 80166 bin [22.7,22.8) has 77115 bin [22.8,22.9) has 76175 bin [22.9,23.0) has 78092 bin [23.0,23.1) has 82738 bin [23.1,23.2) has 81139 bin [23.2,23.3) has 74511 bin [23.3,23.4) has 70718 bin [23.4,23.5) has 68416 bin [23.5,23.6) has 67161 bin [23.6,23.7) has 64904 bin [23.7,23.8) has 62820 bin [23.8,23.9) has 61829 bin [23.9,24.0) has 61889 bin [24.0,24.1) has 57760 bin [24.1,24.2) has 52904 bin [24.2,24.3) has 49869 bin [24.3,24.4) has 47317 bin [24.4,24.5) has 45579 bin [24.5,24.6) has 44014 bin [24.6,24.7) has 40266 bin [24.7,24.8) has 38023 bin [24.8,24.9) has 35552 bin [24.9,25.0) has 32338 bin [25.0,25.1) has 31362 bin [25.1,25.2) has 31228 bin [25.2,25.3) has 30797 bin [25.3,25.4) has 28628 bin [25.4,25.5) has 28157 bin [25.5,25.6) has 27778 bin [25.6,25.7) has 27708 bin [25.7,25.8) has 27093 bin [25.8,25.9) has 26424 bin [25.9,26.0) has 25682 bin [26.0,26.1) has 25550 bin [26.1,26.2) has 24962 bin [26.2,26.3) has 24848 bin [26.3,26.4) has 24236 bin [26.4,26.5) has 24195 bin [26.5,26.6) has 24200 bin [26.6,26.7) has 23677 bin [26.7,26.8) has 23344 bin [26.8,26.9) has 22847 bin [26.9,27.0) has 22453 bin [27.0,27.1) has 22298 bin [27.1,27.2) has 22024 bin [27.2,27.3) has 22259 bin [27.3,27.4) has 21909 bin [27.4,27.5) has 21628 bin [27.5,27.6) has 21262 bin [27.6,27.7) has 20997 bin [27.7,27.8) has 20779 bin [27.8,27.9) has 20240 bin [27.9,28.0) has 19983 bin [28.0,28.1) has 19688 bin [28.1,28.2) has 19287 bin [28.2,28.3) has 18952 bin [28.3,28.4) has 18958 bin [28.4,28.5) has 18289 bin [28.5,28.6) has 18118 bin [28.6,28.7) has 17899 bin [28.7,28.8) has 17241 bin [28.8,28.9) has 17158 bin [28.9,29.0) has 16646 bin [29.0,29.1) has 16444 bin [29.1,29.2) has 16305 bin [29.2,29.3) has 15852 bin [29.3,29.4) has 15637 bin [29.4,29.5) has 15353 bin [29.5,29.6) has 14900 bin [29.6,29.7) has 14418 bin [29.7,29.8) has 13906 bin [29.8,29.9) has 13853 bin [29.9,30.0) has 13909 bin [30.0,30.1) has 13635 bin [30.1,30.2) has 13326 bin [30.2,30.3) has 13047 bin [30.3,30.4) has 12837 bin [30.4,30.5) has 12289 bin [30.5,30.6) has 12141 bin [30.6,30.7) has 11748 bin [30.7,30.8) has 11714 bin [30.8,30.9) has 11404 bin [30.9,31.0) has 10949 bin [31.0,31.1) has 10601 bin [31.1,31.2) has 10371 bin [31.2,31.3) has 10170 bin [31.3,31.4) has 9716 bin [31.4,31.5) has 9502 bin [31.5,31.6) has 9412 bin [31.6,31.7) has 9077 bin [31.7,31.8) has 8694 bin [31.8,31.9) has 8433 bin [31.9,32.0) has 8208 bin [32.0,32.1) has 7902 bin [32.1,32.2) has 7903 bin [32.2,32.3) has 7578 bin [32.3,32.4) has 7399 bin [32.4,32.5) has 6926 bin [32.5,32.6) has 6830 bin [32.6,32.7) has 6552 bin [32.7,32.8) has 6182 bin [32.8,32.9) has 5992 bin [32.9,33.0) has 5824 bin [33.0,33.1) has 5599 bin [33.1,33.2) has 5417 bin [33.2,33.3) has 5123 bin [33.3,33.4) has 4964 bin [33.4,33.5) has 4808 bin [33.5,33.6) has 4642 bin [33.6,33.7) has 4421 bin [33.7,33.8) has 4112 bin [33.8,33.9) has 3928 bin [33.9,34.0) has 3761 bin [34.0,34.1) has 3477 bin [34.1,34.2) has 3481 bin [34.2,34.3) has 3155 bin [34.3,34.4) has 3154 bin [34.4,34.5) has 2865 bin [34.5,34.6) has 2790 bin [34.6,34.7) has 2631 bin [34.7,34.8) has 2403 bin [34.8,34.9) has 2286 bin [34.9,35.0) has 2160 bin [35.0,35.1) has 1959 bin [35.1,35.2) has 1855 bin [35.2,35.3) has 1778 bin [35.3,35.4) has 1563 bin [35.4,35.5) has 1536 bin [35.5,35.6) has 1313 bin [35.6,35.7) has 1234 bin [35.7,35.8) has 1109 bin [35.8,35.9) has 1010 bin [35.9,36.0) has 924 bin [36.0,36.1) has 807 bin [36.1,36.2) has 756 bin [36.2,36.3) has 695 bin [36.3,36.4) has 651 bin [36.4,36.5) has 572 bin [36.5,36.6) has 500 bin [36.6,36.7) has 471 bin [36.7,36.8) has 463 bin [36.8,36.9) has 405 bin [36.9,37.0) has 353 bin [37.0,37.1) has 310 bin [37.1,37.2) has 273 bin [37.2,37.3) has 280 bin [37.3,37.4) has 252 bin [37.4,37.5) has 235 bin [37.5,37.6) has 191 bin [37.6,37.7) has 213 bin [37.7,37.8) has 179 bin [37.8,37.9) has 185 bin [37.9,38.0) has 191 bin [38.0,38.1) has 179 bin [38.1,38.2) has 185 bin [38.2,38.3) has 175 bin [38.3,38.4) has 156 bin [38.4,38.5) has 147 bin [38.5,38.6) has 133 bin [38.6,38.7) has 155 bin [38.7,38.8) has 131 bin [38.8,38.9) has 113 bin [38.9,39.0) has 120 bin [39.0,39.1) has 121 bin [39.1,39.2) has 133 bin [39.2,39.3) has 121 bin [39.3,39.4) has 127 bin [39.4,39.5) has 102 bin [39.5,39.6) has 95 bin [39.6,39.7) has 80 bin [39.7,39.8) has 110 bin [39.8,39.9) has 93 bin [39.9,40.0) has 96 bin [40.0,40.1) has 87 bin [40.1,40.2) has 80 bin [40.2,40.3) has 84 bin [40.3,40.4) has 99 bin [40.4,40.5) has 79 bin [40.5,40.6) has 64 bin [40.6,40.7) has 61 bin [40.7,40.8) has 80 bin [40.8,40.9) has 58 bin [40.9,41.0) has 65 bin [41.0,41.1) has 58 bin [41.1,41.2) has 62 bin [41.2,41.3) has 54 bin [41.3,41.4) has 63 bin [41.4,41.5) has 69 bin [41.5,41.6) has 50 bin [41.6,41.7) has 45 bin [41.7,41.8) has 41 bin [41.8,41.9) has 47 bin [41.9,42.0) has 45 bin [42.0,42.1) has 50 bin [42.1,42.2) has 52 bin [42.2,42.3) has 49 bin [42.3,42.4) has 42 bin [42.4,42.5) has 41 bin [42.5,42.6) has 48 bin [42.6,42.7) has 45 bin [42.7,42.8) has 29 bin [42.8,42.9) has 27 bin [42.9,43.0) has 29 bin [43.0,43.1) has 32 bin [43.1,43.2) has 11 bin [43.2,43.3) has 25 bin [43.3,43.4) has 23 bin [43.4,43.5) has 23 bin [43.5,43.6) has 9 bin [43.6,43.7) has 8 bin [43.7,43.8) has 6 bin [43.8,43.9) has 1 bin [44.0,44.1) has 1 bin [44.2,44.3) has 1 bin [44.3,44.4) has 1 bin [44.4,44.5) has 4 bin [44.5,44.6) has 3 bin [44.6,44.7) has 2 bin [44.7,44.8) has 3 bin [45.0,45.1) has 1 bin [45.1,45.2) has 2 bin [45.2,45.3) has 4 bin [45.3,45.4) has 2 bin [45.4,45.5) has 3 bin [45.6,45.7) has 4 bin [45.9,46.0) has 1 bin [46.2,46.3) has 2 bin [46.3,46.4) has 1 bin [46.4,46.5) has 2 bin [46.5,46.6) has 2 bin [46.6,46.7) has 2 bin [46.7,46.8) has 4 bin [46.8,46.9) has 5 bin [46.9,47.0) has 2 bin [47.0,47.1) has 1 bin [47.1,47.2) has 2 bin [47.2,47.3) has 1 bin [47.3,47.4) has 1 bin [47.5,47.6) has 3 bin [47.6,47.7) has 1 bin [47.7,47.8) has 1 bin [47.8,47.9) has 1 bin [47.9,48.0) has 1 bin [48.0,48.1) has 1 bin [48.1,48.2) has 1 bin [48.3,48.4) has 1 bin [48.5,48.6) has 2 bin [48.7,48.8) has 7 bin [48.8,48.9) has 1 bin [48.9,49.0) has 1 bin [49.0,49.1) has 3 bin [49.4,49.5) has 2 bin [49.5,49.6) has 1 bin [49.6,49.7) has 2 bin [49.7,49.8) has 2 bin [49.8,49.9) has 2 bin [49.9,50.0) has 1 bin [50.0,50.1) has 1 bin [50.1,50.2) has 1 bin [50.5,50.6) has 1 bin [50.6,50.7) has 1 bin [50.8,50.9) has 2 bin [50.9,51.0) has 1 bin [51.1,51.2) has 1 bin [51.2,51.3) has 1 bin [51.4,51.5) has 1 bin [51.5,51.6) has 1 bin [51.6,51.7) has 2 bin [52.0,52.1) has 1 bin [52.3,52.4) has 1 bin [52.4,52.5) has 2 bin [52.5,52.6) has 4 bin [52.6,52.7) has 3 bin [52.8,52.9) has 1 bin [52.9,53.0) has 1 bin [53.0,53.1) has 3 bin [53.3,53.4) has 6 bin [53.5,53.6) has 1 bin [53.6,53.7) has 3 bin [53.7,53.8) has 2 bin [53.8,53.9) has 2 bin [53.9,54.0) has 2 bin [54.0,54.1) has 2 bin [54.1,54.2) has 2 bin [54.2,54.3) has 4 bin [54.3,54.4) has 1 bin [54.4,54.5) has 2 bin [54.5,54.6) has 3 bin [54.6,54.7) has 2 bin [54.7,54.8) has 4 bin [54.8,54.9) has 2 bin [54.9,55.0) has 10 bin [55.0,55.1) has 8 bin [55.1,55.2) has 4 bin [55.2,55.3) has 4 bin [55.3,55.4) has 2 bin [55.5,55.6) has 1 bin [55.6,55.7) has 1 bin [56.4,56.5) has 1 average z coordinate 16.9 for 32430242 element(s) point source id histogram with bin size 1.000000 bin 148 has 14636319 bin 149 has 12690131 bin 210 has 5103792 average point source id 158.148713506362355 for 32430242 element(s)