lasinfo (210611) report for 'AHN4T/57HN1_19.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: 340/2022 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: 27227729 number of points by return: 25188993 1521838 440645 70288 5965 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 357480 0 min x y z: 172980.000 357480.000 30.437 max x y z: 174019.999 358769.999 61.553 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: 27227729 extended number of points by return: 25188993 1521838 440645 70288 5965 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 30437 61553 intensity 36 5096 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 94 1093 gps_time 297854092.300889 297857744.718464 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 54 255 B 40 255 NIR 22 255 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 0.36 50.96 ('Amplitude') attribute1 -16.66 33.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25188993 number of intermediate returns: 518551 number of last returns: 25183125 number of single returns: 23662940 covered area in square units/kilounits: 1339780/1.34 point density: all returns 20.32 last only 18.80 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27227729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25188993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1521838 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 440645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5965 instead zero. overview over extended number of returns of given pulse: 23662940 2163368 1112882 258423 28507 1529 80 0 0 0 0 0 0 0 0 histogram of classification of points: 2282813 unclassified (1) 24684573 ground (2) 228213 building (6) 32130 water (9) +-> flagged as extended overlap: 1911168 +---> 157571 of those are unclassified (1) +---> 1744299 of those are ground (2) +---> 6963 of those are building (6) +---> 2335 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.4,30.5) has 14 bin [30.5,30.6) has 3411 bin [30.6,30.7) has 4967 bin [30.7,30.8) has 9846 bin [30.8,30.9) has 23966 bin [30.9,31.0) has 33914 bin [31.0,31.1) has 19580 bin [31.1,31.2) has 14635 bin [31.2,31.3) has 17684 bin [31.3,31.4) has 31430 bin [31.4,31.5) has 105268 bin [31.5,31.6) has 266255 bin [31.6,31.7) has 453503 bin [31.7,31.8) has 773182 bin [31.8,31.9) has 857761 bin [31.9,32.0) has 793984 bin [32.0,32.1) has 650534 bin [32.1,32.2) has 555286 bin [32.2,32.3) has 740224 bin [32.3,32.4) has 592988 bin [32.4,32.5) has 433902 bin [32.5,32.6) has 379761 bin [32.6,32.7) has 717813 bin [32.7,32.8) has 1025733 bin [32.8,32.9) has 709324 bin [32.9,33.0) has 644924 bin [33.0,33.1) has 778451 bin [33.1,33.2) has 845158 bin [33.2,33.3) has 746911 bin [33.3,33.4) has 722420 bin [33.4,33.5) has 700140 bin [33.5,33.6) has 678649 bin [33.6,33.7) has 680071 bin [33.7,33.8) has 525176 bin [33.8,33.9) has 444912 bin [33.9,34.0) has 419405 bin [34.0,34.1) has 453932 bin [34.1,34.2) has 348095 bin [34.2,34.3) has 328390 bin [34.3,34.4) has 365229 bin [34.4,34.5) has 283877 bin [34.5,34.6) has 260894 bin [34.6,34.7) has 253128 bin [34.7,34.8) has 250830 bin [34.8,34.9) has 266308 bin [34.9,35.0) has 252324 bin [35.0,35.1) has 188344 bin [35.1,35.2) has 138778 bin [35.2,35.3) has 56880 bin [35.3,35.4) has 37695 bin [35.4,35.5) has 26934 bin [35.5,35.6) has 24859 bin [35.6,35.7) has 27540 bin [35.7,35.8) has 25575 bin [35.8,35.9) has 24601 bin [35.9,36.0) has 24346 bin [36.0,36.1) has 24577 bin [36.1,36.2) has 24796 bin [36.2,36.3) has 23660 bin [36.3,36.4) has 22853 bin [36.4,36.5) has 23131 bin [36.5,36.6) has 22968 bin [36.6,36.7) has 22599 bin [36.7,36.8) has 22431 bin [36.8,36.9) has 23546 bin [36.9,37.0) has 23249 bin [37.0,37.1) has 22781 bin [37.1,37.2) has 24133 bin [37.2,37.3) has 26171 bin [37.3,37.4) has 26107 bin [37.4,37.5) has 27911 bin [37.5,37.6) has 30139 bin [37.6,37.7) has 28974 bin [37.7,37.8) has 31184 bin [37.8,37.9) has 33127 bin [37.9,38.0) has 33705 bin [38.0,38.1) has 27698 bin [38.1,38.2) has 25840 bin [38.2,38.3) has 25774 bin [38.3,38.4) has 25854 bin [38.4,38.5) has 26812 bin [38.5,38.6) has 28557 bin [38.6,38.7) has 26280 bin [38.7,38.8) has 25475 bin [38.8,38.9) has 25434 bin [38.9,39.0) has 26182 bin [39.0,39.1) has 28134 bin [39.1,39.2) has 32258 bin [39.2,39.3) has 32628 bin [39.3,39.4) has 32458 bin [39.4,39.5) has 32935 bin [39.5,39.6) has 38638 bin [39.6,39.7) has 33319 bin [39.7,39.8) has 31067 bin [39.8,39.9) has 31314 bin [39.9,40.0) has 33286 bin [40.0,40.1) has 32647 bin [40.1,40.2) has 32067 bin [40.2,40.3) has 32555 bin [40.3,40.4) has 33895 bin [40.4,40.5) has 34512 bin [40.5,40.6) has 36879 bin [40.6,40.7) has 37205 bin [40.7,40.8) has 42141 bin [40.8,40.9) has 50816 bin [40.9,41.0) has 48510 bin [41.0,41.1) has 44790 bin [41.1,41.2) has 46983 bin [41.2,41.3) has 52393 bin [41.3,41.4) has 67407 bin [41.4,41.5) has 49791 bin [41.5,41.6) has 49308 bin [41.6,41.7) has 50432 bin [41.7,41.8) has 49002 bin [41.8,41.9) has 49036 bin [41.9,42.0) has 46230 bin [42.0,42.1) has 47022 bin [42.1,42.2) has 41615 bin [42.2,42.3) has 38415 bin [42.3,42.4) has 37742 bin [42.4,42.5) has 36809 bin [42.5,42.6) has 37266 bin [42.6,42.7) has 37834 bin [42.7,42.8) has 37602 bin [42.8,42.9) has 37324 bin [42.9,43.0) has 37516 bin [43.0,43.1) has 38362 bin [43.1,43.2) has 37836 bin [43.2,43.3) has 37841 bin [43.3,43.4) has 38071 bin [43.4,43.5) has 41687 bin [43.5,43.6) has 42520 bin [43.6,43.7) has 48437 bin [43.7,43.8) has 58777 bin [43.8,43.9) has 51686 bin [43.9,44.0) has 48506 bin [44.0,44.1) has 48868 bin [44.1,44.2) has 49406 bin [44.2,44.3) has 53234 bin [44.3,44.4) has 53572 bin [44.4,44.5) has 48518 bin [44.5,44.6) has 45943 bin [44.6,44.7) has 44611 bin [44.7,44.8) has 44861 bin [44.8,44.9) has 45768 bin [44.9,45.0) has 45979 bin [45.0,45.1) has 45813 bin [45.1,45.2) has 45989 bin [45.2,45.3) has 45536 bin [45.3,45.4) has 44458 bin [45.4,45.5) has 47165 bin [45.5,45.6) has 49331 bin [45.6,45.7) has 53259 bin [45.7,45.8) has 40193 bin [45.8,45.9) has 36719 bin [45.9,46.0) has 35647 bin [46.0,46.1) has 35631 bin [46.1,46.2) has 35082 bin [46.2,46.3) has 34450 bin [46.3,46.4) has 34432 bin [46.4,46.5) has 35286 bin [46.5,46.6) has 36030 bin [46.6,46.7) has 34096 bin [46.7,46.8) has 32268 bin [46.8,46.9) has 30326 bin [46.9,47.0) has 29324 bin [47.0,47.1) has 29009 bin [47.1,47.2) has 29064 bin [47.2,47.3) has 28888 bin [47.3,47.4) has 28798 bin [47.4,47.5) has 28404 bin [47.5,47.6) has 28228 bin [47.6,47.7) has 28104 bin [47.7,47.8) has 27707 bin [47.8,47.9) has 27929 bin [47.9,48.0) has 27736 bin [48.0,48.1) has 27163 bin [48.1,48.2) has 27029 bin [48.2,48.3) has 26561 bin [48.3,48.4) has 26259 bin [48.4,48.5) has 26272 bin [48.5,48.6) has 26379 bin [48.6,48.7) has 25661 bin [48.7,48.8) has 25793 bin [48.8,48.9) has 25804 bin [48.9,49.0) has 25389 bin [49.0,49.1) has 25003 bin [49.1,49.2) has 25335 bin [49.2,49.3) has 25474 bin [49.3,49.4) has 25237 bin [49.4,49.5) has 24429 bin [49.5,49.6) has 24388 bin [49.6,49.7) has 24086 bin [49.7,49.8) has 23635 bin [49.8,49.9) has 22638 bin [49.9,50.0) has 22412 bin [50.0,50.1) has 22162 bin [50.1,50.2) has 21640 bin [50.2,50.3) has 21286 bin [50.3,50.4) has 21245 bin [50.4,50.5) has 20525 bin [50.5,50.6) has 20060 bin [50.6,50.7) has 20261 bin [50.7,50.8) has 20407 bin [50.8,50.9) has 20880 bin [50.9,51.0) has 20903 bin [51.0,51.1) has 20586 bin [51.1,51.2) has 20293 bin [51.2,51.3) has 20981 bin [51.3,51.4) has 21022 bin [51.4,51.5) has 20613 bin [51.5,51.6) has 21335 bin [51.6,51.7) has 22815 bin [51.7,51.8) has 22441 bin [51.8,51.9) has 24042 bin [51.9,52.0) has 25287 bin [52.0,52.1) has 25360 bin [52.1,52.2) has 26679 bin [52.2,52.3) has 27704 bin [52.3,52.4) has 28941 bin [52.4,52.5) has 32049 bin [52.5,52.6) has 32820 bin [52.6,52.7) has 35995 bin [52.7,52.8) has 38197 bin [52.8,52.9) has 43038 bin [52.9,53.0) has 44965 bin [53.0,53.1) has 47480 bin [53.1,53.2) has 51969 bin [53.2,53.3) has 54847 bin [53.3,53.4) has 63043 bin [53.4,53.5) has 61012 bin [53.5,53.6) has 57912 bin [53.6,53.7) has 57737 bin [53.7,53.8) has 60910 bin [53.8,53.9) has 71493 bin [53.9,54.0) has 65162 bin [54.0,54.1) has 67775 bin [54.1,54.2) has 61237 bin [54.2,54.3) has 59209 bin [54.3,54.4) has 64454 bin [54.4,54.5) has 70938 bin [54.5,54.6) has 68485 bin [54.6,54.7) has 67079 bin [54.7,54.8) has 69337 bin [54.8,54.9) has 75026 bin [54.9,55.0) has 87574 bin [55.0,55.1) has 70112 bin [55.1,55.2) has 44723 bin [55.2,55.3) has 26693 bin [55.3,55.4) has 33956 bin [55.4,55.5) has 25198 bin [55.5,55.6) has 10956 bin [55.6,55.7) has 7125 bin [55.7,55.8) has 2721 bin [55.8,55.9) has 2716 bin [55.9,56.0) has 2650 bin [56.0,56.1) has 2550 bin [56.1,56.2) has 2424 bin [56.2,56.3) has 2506 bin [56.3,56.4) has 2502 bin [56.4,56.5) has 2345 bin [56.5,56.6) has 2311 bin [56.6,56.7) has 2134 bin [56.7,56.8) has 2004 bin [56.8,56.9) has 1951 bin [56.9,57.0) has 1724 bin [57.0,57.1) has 1607 bin [57.1,57.2) has 1525 bin [57.2,57.3) has 1324 bin [57.3,57.4) has 1109 bin [57.4,57.5) has 927 bin [57.5,57.6) has 904 bin [57.6,57.7) has 758 bin [57.7,57.8) has 703 bin [57.8,57.9) has 567 bin [57.9,58.0) has 532 bin [58.0,58.1) has 461 bin [58.1,58.2) has 414 bin [58.2,58.3) has 315 bin [58.3,58.4) has 279 bin [58.4,58.5) has 247 bin [58.5,58.6) has 189 bin [58.6,58.7) has 171 bin [58.7,58.8) has 136 bin [58.8,58.9) has 121 bin [58.9,59.0) has 105 bin [59.0,59.1) has 97 bin [59.1,59.2) has 87 bin [59.2,59.3) has 83 bin [59.3,59.4) has 60 bin [59.4,59.5) has 93 bin [59.5,59.6) has 71 bin [59.6,59.7) has 60 bin [59.7,59.8) has 63 bin [59.8,59.9) has 73 bin [59.9,60.0) has 62 bin [60.0,60.1) has 55 bin [60.1,60.2) has 42 bin [60.2,60.3) has 32 bin [60.3,60.4) has 26 bin [60.4,60.5) has 21 bin [60.5,60.6) has 15 bin [60.6,60.7) has 17 bin [60.7,60.8) has 14 bin [60.8,60.9) has 18 bin [60.9,61.0) has 11 bin [61.0,61.1) has 5 bin [61.1,61.2) has 8 bin [61.2,61.3) has 5 bin [61.3,61.4) has 2 bin [61.5,61.6) has 1 average z coordinate 36.6 for 27227729 element(s) point source id histogram with bin size 1.000000 bin 94 has 20331203 bin 95 has 202318 bin 1093 has 6694208 average point source id 339.621517314205676 for 27227729 element(s)