lasinfo (210611) report for 'AHN4T/52BZ2_09.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: 339/2022 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: 31882730 number of points by return: 26300628 4102623 1246423 212229 20827 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 391230 0 min x y z: 197980.000 391230.000 20.063 max x y z: 199019.999 392519.999 61.289 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: 31882730 extended number of points by return: 26300628 4102623 1246423 212229 20827 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 20063 61289 intensity 36 4465 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 94 96 gps_time 297856247.090001 297858704.104702 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 47 255 B 23 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.36 44.65 ('Amplitude') attribute1 -16.68 28.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26300628 number of intermediate returns: 1480441 number of last returns: 26282722 number of single returns: 22181061 covered area in square units/kilounits: 1332056/1.33 point density: all returns 23.93 last only 19.73 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31882730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26300628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4102623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1246423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 212229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20827 instead zero. overview over extended number of returns of given pulse: 22181061 5722741 3107239 767171 97855 6398 265 0 0 0 0 0 0 0 0 histogram of classification of points: 6878667 unclassified (1) 19568524 ground (2) 5300362 building (6) 119844 water (9) 15333 wire conductor (14) +-> flagged as extended overlap: 2304288 +---> 653289 of those are unclassified (1) +---> 1561882 of those are ground (2) +---> 81603 of those are building (6) +---> 6714 of those are water (9) +---> 800 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [20.0,20.1) has 9 bin [20.1,20.2) has 2257 bin [20.2,20.3) has 6671 bin [20.3,20.4) has 9395 bin [20.4,20.5) has 38760 bin [20.5,20.6) has 89887 bin [20.6,20.7) has 70494 bin [20.7,20.8) has 92229 bin [20.8,20.9) has 121701 bin [20.9,21.0) has 168994 bin [21.0,21.1) has 235231 bin [21.1,21.2) has 270869 bin [21.2,21.3) has 238135 bin [21.3,21.4) has 168694 bin [21.4,21.5) has 236987 bin [21.5,21.6) has 456049 bin [21.6,21.7) has 610115 bin [21.7,21.8) has 647438 bin [21.8,21.9) has 640420 bin [21.9,22.0) has 785285 bin [22.0,22.1) has 862353 bin [22.1,22.2) has 867104 bin [22.2,22.3) has 855156 bin [22.3,22.4) has 747916 bin [22.4,22.5) has 780055 bin [22.5,22.6) has 436562 bin [22.6,22.7) has 320816 bin [22.7,22.8) has 324462 bin [22.8,22.9) has 632398 bin [22.9,23.0) has 797993 bin [23.0,23.1) has 596445 bin [23.1,23.2) has 501399 bin [23.2,23.3) has 431067 bin [23.3,23.4) has 495056 bin [23.4,23.5) has 568423 bin [23.5,23.6) has 431789 bin [23.6,23.7) has 342873 bin [23.7,23.8) has 330485 bin [23.8,23.9) has 299621 bin [23.9,24.0) has 315956 bin [24.0,24.1) has 355012 bin [24.1,24.2) has 388395 bin [24.2,24.3) has 382125 bin [24.3,24.4) has 416736 bin [24.4,24.5) has 410577 bin [24.5,24.6) has 293827 bin [24.6,24.7) has 256155 bin [24.7,24.8) has 239852 bin [24.8,24.9) has 231400 bin [24.9,25.0) has 199887 bin [25.0,25.1) has 168760 bin [25.1,25.2) has 128241 bin [25.2,25.3) has 109076 bin [25.3,25.4) has 99919 bin [25.4,25.5) has 96375 bin [25.5,25.6) has 79615 bin [25.6,25.7) has 70948 bin [25.7,25.8) has 70336 bin [25.8,25.9) has 63688 bin [25.9,26.0) has 63469 bin [26.0,26.1) has 62087 bin [26.1,26.2) has 62268 bin [26.2,26.3) has 63707 bin [26.3,26.4) has 53860 bin [26.4,26.5) has 52093 bin [26.5,26.6) has 50236 bin [26.6,26.7) has 46609 bin [26.7,26.8) has 44729 bin [26.8,26.9) has 43905 bin [26.9,27.0) has 42539 bin [27.0,27.1) has 43387 bin [27.1,27.2) has 42255 bin [27.2,27.3) has 42574 bin [27.3,27.4) has 43301 bin [27.4,27.5) has 45125 bin [27.5,27.6) has 46888 bin [27.6,27.7) has 47303 bin [27.7,27.8) has 48197 bin [27.8,27.9) has 53881 bin [27.9,28.0) has 48851 bin [28.0,28.1) has 42735 bin [28.1,28.2) has 39343 bin [28.2,28.3) has 36578 bin [28.3,28.4) has 33933 bin [28.4,28.5) has 32697 bin [28.5,28.6) has 32604 bin [28.6,28.7) has 32986 bin [28.7,28.8) has 32741 bin [28.8,28.9) has 32758 bin [28.9,29.0) has 33234 bin [29.0,29.1) has 35001 bin [29.1,29.2) has 37872 bin [29.2,29.3) has 40744 bin [29.3,29.4) has 34945 bin [29.4,29.5) has 30836 bin [29.5,29.6) has 25640 bin [29.6,29.7) has 23825 bin [29.7,29.8) has 26096 bin [29.8,29.9) has 30272 bin [29.9,30.0) has 32579 bin [30.0,30.1) has 31581 bin [30.1,30.2) has 40743 bin [30.2,30.3) has 43630 bin [30.3,30.4) has 38002 bin [30.4,30.5) has 39992 bin [30.5,30.6) has 37922 bin [30.6,30.7) has 32384 bin [30.7,30.8) has 28262 bin [30.8,30.9) has 26782 bin [30.9,31.0) has 28465 bin [31.0,31.1) has 39739 bin [31.1,31.2) has 42559 bin [31.2,31.3) has 37220 bin [31.3,31.4) has 27476 bin [31.4,31.5) has 27564 bin [31.5,31.6) has 27609 bin [31.6,31.7) has 28962 bin [31.7,31.8) has 31701 bin [31.8,31.9) has 33125 bin [31.9,32.0) has 32262 bin [32.0,32.1) has 30354 bin [32.1,32.2) has 30262 bin [32.2,32.3) has 30553 bin [32.3,32.4) has 30941 bin [32.4,32.5) has 31631 bin [32.5,32.6) has 32012 bin [32.6,32.7) has 34246 bin [32.7,32.8) has 38622 bin [32.8,32.9) has 44044 bin [32.9,33.0) has 48325 bin [33.0,33.1) has 54059 bin [33.1,33.2) has 59704 bin [33.2,33.3) has 64192 bin [33.3,33.4) has 69042 bin [33.4,33.5) has 71361 bin [33.5,33.6) has 70904 bin [33.6,33.7) has 70768 bin [33.7,33.8) has 72605 bin [33.8,33.9) has 71032 bin [33.9,34.0) has 66882 bin [34.0,34.1) has 61592 bin [34.1,34.2) has 55822 bin [34.2,34.3) has 50443 bin [34.3,34.4) has 42903 bin [34.4,34.5) has 39330 bin [34.5,34.6) has 39647 bin [34.6,34.7) has 39761 bin [34.7,34.8) has 40567 bin [34.8,34.9) has 41343 bin [34.9,35.0) has 51170 bin [35.0,35.1) has 59874 bin [35.1,35.2) has 65318 bin [35.2,35.3) has 82623 bin [35.3,35.4) has 82723 bin [35.4,35.5) has 87384 bin [35.5,35.6) has 132524 bin [35.6,35.7) has 378673 bin [35.7,35.8) has 1068961 bin [35.8,35.9) has 1252535 bin [35.9,36.0) has 955831 bin [36.0,36.1) has 476196 bin [36.1,36.2) has 272297 bin [36.2,36.3) has 119534 bin [36.3,36.4) has 45577 bin [36.4,36.5) has 45299 bin [36.5,36.6) has 45810 bin [36.6,36.7) has 45285 bin [36.7,36.8) has 45795 bin [36.8,36.9) has 46669 bin [36.9,37.0) has 46672 bin [37.0,37.1) has 47267 bin [37.1,37.2) has 47448 bin [37.2,37.3) has 47927 bin [37.3,37.4) has 48718 bin [37.4,37.5) has 48797 bin [37.5,37.6) has 48791 bin [37.6,37.7) has 49478 bin [37.7,37.8) has 49512 bin [37.8,37.9) has 50383 bin [37.9,38.0) has 49266 bin [38.0,38.1) has 49565 bin [38.1,38.2) has 50128 bin [38.2,38.3) has 49149 bin [38.3,38.4) has 49456 bin [38.4,38.5) has 48636 bin [38.5,38.6) has 48977 bin [38.6,38.7) has 48342 bin [38.7,38.8) has 48510 bin [38.8,38.9) has 48608 bin [38.9,39.0) has 47920 bin [39.0,39.1) has 48003 bin [39.1,39.2) has 47496 bin [39.2,39.3) has 46910 bin [39.3,39.4) has 45682 bin [39.4,39.5) has 45684 bin [39.5,39.6) has 45257 bin [39.6,39.7) has 45032 bin [39.7,39.8) has 44049 bin [39.8,39.9) has 43141 bin [39.9,40.0) has 42478 bin [40.0,40.1) has 42286 bin [40.1,40.2) has 41094 bin [40.2,40.3) has 40223 bin [40.3,40.4) has 39402 bin [40.4,40.5) has 38953 bin [40.5,40.6) has 38561 bin [40.6,40.7) has 38360 bin [40.7,40.8) has 37641 bin [40.8,40.9) has 36726 bin [40.9,41.0) has 36343 bin [41.0,41.1) has 34822 bin [41.1,41.2) has 33588 bin [41.2,41.3) has 33177 bin [41.3,41.4) has 32233 bin [41.4,41.5) has 31312 bin [41.5,41.6) has 29697 bin [41.6,41.7) has 29025 bin [41.7,41.8) has 28181 bin [41.8,41.9) has 27698 bin [41.9,42.0) has 26628 bin [42.0,42.1) has 25800 bin [42.1,42.2) has 24792 bin [42.2,42.3) has 24119 bin [42.3,42.4) has 23495 bin [42.4,42.5) has 22600 bin [42.5,42.6) has 21980 bin [42.6,42.7) has 21064 bin [42.7,42.8) has 20540 bin [42.8,42.9) has 19702 bin [42.9,43.0) has 19112 bin [43.0,43.1) has 17981 bin [43.1,43.2) has 17628 bin [43.2,43.3) has 17118 bin [43.3,43.4) has 16370 bin [43.4,43.5) has 15613 bin [43.5,43.6) has 15290 bin [43.6,43.7) has 14641 bin [43.7,43.8) has 14113 bin [43.8,43.9) has 13838 bin [43.9,44.0) has 13381 bin [44.0,44.1) has 12540 bin [44.1,44.2) has 12287 bin [44.2,44.3) has 11943 bin [44.3,44.4) has 11223 bin [44.4,44.5) has 10719 bin [44.5,44.6) has 10532 bin [44.6,44.7) has 10208 bin [44.7,44.8) has 9602 bin [44.8,44.9) has 9259 bin [44.9,45.0) has 8864 bin [45.0,45.1) has 8671 bin [45.1,45.2) has 8225 bin [45.2,45.3) has 7785 bin [45.3,45.4) has 7504 bin [45.4,45.5) has 7025 bin [45.5,45.6) has 6757 bin [45.6,45.7) has 6353 bin [45.7,45.8) has 6109 bin [45.8,45.9) has 5876 bin [45.9,46.0) has 5647 bin [46.0,46.1) has 5406 bin [46.1,46.2) has 5228 bin [46.2,46.3) has 4884 bin [46.3,46.4) has 4486 bin [46.4,46.5) has 4264 bin [46.5,46.6) has 3943 bin [46.6,46.7) has 3829 bin [46.7,46.8) has 3447 bin [46.8,46.9) has 3106 bin [46.9,47.0) has 2957 bin [47.0,47.1) has 2864 bin [47.1,47.2) has 2771 bin [47.2,47.3) has 2525 bin [47.3,47.4) has 2366 bin [47.4,47.5) has 2289 bin [47.5,47.6) has 2134 bin [47.6,47.7) has 1963 bin [47.7,47.8) has 1794 bin [47.8,47.9) has 1761 bin [47.9,48.0) has 1611 bin [48.0,48.1) has 1466 bin [48.1,48.2) has 1354 bin [48.2,48.3) has 1317 bin [48.3,48.4) has 1063 bin [48.4,48.5) has 1050 bin [48.5,48.6) has 906 bin [48.6,48.7) has 846 bin [48.7,48.8) has 654 bin [48.8,48.9) has 600 bin [48.9,49.0) has 560 bin [49.0,49.1) has 521 bin [49.1,49.2) has 392 bin [49.2,49.3) has 416 bin [49.3,49.4) has 390 bin [49.4,49.5) has 373 bin [49.5,49.6) has 478 bin [49.6,49.7) has 366 bin [49.7,49.8) has 272 bin [49.8,49.9) has 225 bin [49.9,50.0) has 190 bin [50.0,50.1) has 226 bin [50.1,50.2) has 336 bin [50.2,50.3) has 219 bin [50.3,50.4) has 152 bin [50.4,50.5) has 100 bin [50.5,50.6) has 100 bin [50.6,50.7) has 84 bin [50.7,50.8) has 91 bin [50.8,50.9) has 67 bin [50.9,51.0) has 75 bin [51.0,51.1) has 66 bin [51.1,51.2) has 71 bin [51.2,51.3) has 69 bin [51.3,51.4) has 72 bin [51.4,51.5) has 55 bin [51.5,51.6) has 61 bin [51.6,51.7) has 59 bin [51.7,51.8) has 221 bin [51.8,51.9) has 212 bin [51.9,52.0) has 121 bin [52.0,52.1) has 67 bin [52.1,52.2) has 32 bin [52.2,52.3) has 31 bin [52.3,52.4) has 29 bin [52.4,52.5) has 24 bin [52.5,52.6) has 29 bin [52.6,52.7) has 28 bin [52.7,52.8) has 30 bin [52.8,52.9) has 24 bin [52.9,53.0) has 11 bin [53.0,53.1) has 22 bin [53.1,53.2) has 23 bin [53.2,53.3) has 24 bin [53.3,53.4) has 25 bin [53.4,53.5) has 31 bin [53.5,53.6) has 25 bin [53.6,53.7) has 13 bin [53.7,53.8) has 15 bin [53.8,53.9) has 11 bin [53.9,54.0) has 18 bin [54.0,54.1) has 13 bin [54.1,54.2) has 13 bin [54.2,54.3) has 5 bin [54.3,54.4) has 9 bin [54.4,54.5) has 9 bin [54.5,54.6) has 6 bin [54.6,54.7) has 6 bin [54.7,54.8) has 11 bin [54.8,54.9) has 9 bin [54.9,55.0) has 10 bin [55.0,55.1) has 6 bin [55.1,55.2) has 11 bin [55.2,55.3) has 5 bin [55.4,55.5) has 1 bin [55.5,55.6) has 6 bin [55.6,55.7) has 13 bin [55.7,55.8) has 8 bin [55.8,55.9) has 10 bin [55.9,56.0) has 17 bin [56.0,56.1) has 24 bin [56.1,56.2) has 45 bin [56.2,56.3) has 127 bin [56.3,56.4) has 179 bin [56.4,56.5) has 25 bin [56.5,56.6) has 10 bin [56.6,56.7) has 12 bin [56.7,56.8) has 12 bin [56.8,56.9) has 14 bin [56.9,57.0) has 17 bin [57.0,57.1) has 6 bin [57.1,57.2) has 4 bin [57.2,57.3) has 15 bin [57.3,57.4) has 10 bin [57.4,57.5) has 18 bin [57.5,57.6) has 20 bin [57.6,57.7) has 42 bin [57.7,57.8) has 92 bin [57.8,57.9) has 57 bin [57.9,58.0) has 2 bin [58.1,58.2) has 1 bin [58.3,58.4) has 4 bin [58.6,58.7) has 1 bin [58.9,59.0) has 1 bin [59.0,59.1) has 1 bin [59.1,59.2) has 3 bin [59.2,59.3) has 1 bin [59.3,59.4) has 2 bin [59.5,59.6) has 1 bin [59.6,59.7) has 3 bin [59.7,59.8) has 3 bin [59.8,59.9) has 2 bin [59.9,60.0) has 9 bin [60.0,60.1) has 4 bin [60.1,60.2) has 4 bin [60.2,60.3) has 6 bin [60.3,60.4) has 2 bin [60.4,60.5) has 4 bin [60.5,60.6) has 7 bin [60.6,60.7) has 8 bin [60.7,60.8) has 5 bin [60.8,60.9) has 7 bin [60.9,61.0) has 4 bin [61.0,61.1) has 7 bin [61.1,61.2) has 3 bin [61.2,61.3) has 3 average z coordinate 27.5 for 31882730 element(s) point source id histogram with bin size 1.000000 bin 94 has 6740892 bin 95 has 25050326 bin 96 has 91512 average point source id 94.791442577219698 for 31882730 element(s)