lasinfo (210611) report for 'AHN4T/57HN2_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: 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: 37263340 number of points by return: 30463363 5290888 1311896 182445 14748 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 361230 0 min x y z: 178980.000 361230.000 27.503 max x y z: 180019.999 362519.999 68.963 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: 37263340 extended number of points by return: 30463363 5290888 1311896 182445 14748 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 27503 68963 intensity 0 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 -30 29 user_data 6 7 point_source_ID 95 205 gps_time 297857619.517932 297871365.922368 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 49 255 B 28 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.14 33.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30463363 number of intermediate returns: 1507230 number of last returns: 30438226 number of single returns: 25145479 covered area in square units/kilounits: 1340444/1.34 point density: all returns 27.80 last only 22.71 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37263340 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30463363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5290888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1311896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14748 instead zero. overview over extended number of returns of given pulse: 25145479 7985419 3387767 670313 70346 3688 328 0 0 0 0 0 0 0 0 histogram of classification of points: 8695983 unclassified (1) 25377524 ground (2) 3158440 building (6) 31393 water (9) +-> flagged as extended overlap: 2923649 +---> 765746 of those are unclassified (1) +---> 1958448 of those are ground (2) +---> 197552 of those are building (6) +---> 1903 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.5,27.6) has 115 bin [27.6,27.7) has 1396 bin [27.7,27.8) has 5919 bin [27.8,27.9) has 42488 bin [27.9,28.0) has 307368 bin [28.0,28.1) has 289169 bin [28.1,28.2) has 167007 bin [28.2,28.3) has 121703 bin [28.3,28.4) has 105723 bin [28.4,28.5) has 80396 bin [28.5,28.6) has 105159 bin [28.6,28.7) has 213783 bin [28.7,28.8) has 343135 bin [28.8,28.9) has 333509 bin [28.9,29.0) has 410446 bin [29.0,29.1) has 386248 bin [29.1,29.2) has 331018 bin [29.2,29.3) has 255493 bin [29.3,29.4) has 320895 bin [29.4,29.5) has 394348 bin [29.5,29.6) has 460787 bin [29.6,29.7) has 590960 bin [29.7,29.8) has 916014 bin [29.8,29.9) has 631549 bin [29.9,30.0) has 546025 bin [30.0,30.1) has 579425 bin [30.1,30.2) has 636874 bin [30.2,30.3) has 685061 bin [30.3,30.4) has 656193 bin [30.4,30.5) has 788892 bin [30.5,30.6) has 783257 bin [30.6,30.7) has 785763 bin [30.7,30.8) has 864048 bin [30.8,30.9) has 684725 bin [30.9,31.0) has 1061324 bin [31.0,31.1) has 1683800 bin [31.1,31.2) has 1868041 bin [31.2,31.3) has 1800290 bin [31.3,31.4) has 1578146 bin [31.4,31.5) has 1270082 bin [31.5,31.6) has 1079651 bin [31.6,31.7) has 905810 bin [31.7,31.8) has 794087 bin [31.8,31.9) has 525402 bin [31.9,32.0) has 322665 bin [32.0,32.1) has 154364 bin [32.1,32.2) has 113074 bin [32.2,32.3) has 121290 bin [32.3,32.4) has 113349 bin [32.4,32.5) has 100673 bin [32.5,32.6) has 98652 bin [32.6,32.7) has 97467 bin [32.7,32.8) has 95968 bin [32.8,32.9) has 92308 bin [32.9,33.0) has 91579 bin [33.0,33.1) has 93329 bin [33.1,33.2) has 92238 bin [33.2,33.3) has 95023 bin [33.3,33.4) has 101282 bin [33.4,33.5) has 107702 bin [33.5,33.6) has 105720 bin [33.6,33.7) has 110142 bin [33.7,33.8) has 121006 bin [33.8,33.9) has 129842 bin [33.9,34.0) has 125383 bin [34.0,34.1) has 123849 bin [34.1,34.2) has 133318 bin [34.2,34.3) has 137055 bin [34.3,34.4) has 121843 bin [34.4,34.5) has 133996 bin [34.5,34.6) has 118890 bin [34.6,34.7) has 116150 bin [34.7,34.8) has 97488 bin [34.8,34.9) has 104246 bin [34.9,35.0) has 94906 bin [35.0,35.1) has 96612 bin [35.1,35.2) has 95431 bin [35.2,35.3) has 80046 bin [35.3,35.4) has 77293 bin [35.4,35.5) has 83169 bin [35.5,35.6) has 80563 bin [35.6,35.7) has 74342 bin [35.7,35.8) has 78078 bin [35.8,35.9) has 97224 bin [35.9,36.0) has 113015 bin [36.0,36.1) has 84706 bin [36.1,36.2) has 79638 bin [36.2,36.3) has 76755 bin [36.3,36.4) has 107965 bin [36.4,36.5) has 105912 bin [36.5,36.6) has 91476 bin [36.6,36.7) has 80430 bin [36.7,36.8) has 86275 bin [36.8,36.9) has 102138 bin [36.9,37.0) has 102670 bin [37.0,37.1) has 108095 bin [37.1,37.2) has 117502 bin [37.2,37.3) has 148698 bin [37.3,37.4) has 153440 bin [37.4,37.5) has 141008 bin [37.5,37.6) has 102353 bin [37.6,37.7) has 99749 bin [37.7,37.8) has 100847 bin [37.8,37.9) has 101179 bin [37.9,38.0) has 104599 bin [38.0,38.1) has 96503 bin [38.1,38.2) has 102354 bin [38.2,38.3) has 83104 bin [38.3,38.4) has 75471 bin [38.4,38.5) has 73997 bin [38.5,38.6) has 73645 bin [38.6,38.7) has 72162 bin [38.7,38.8) has 70987 bin [38.8,38.9) has 71958 bin [38.9,39.0) has 72963 bin [39.0,39.1) has 75757 bin [39.1,39.2) has 76071 bin [39.2,39.3) has 70128 bin [39.3,39.4) has 66964 bin [39.4,39.5) has 62281 bin [39.5,39.6) has 71982 bin [39.6,39.7) has 59466 bin [39.7,39.8) has 53362 bin [39.8,39.9) has 52172 bin [39.9,40.0) has 49731 bin [40.0,40.1) has 48886 bin [40.1,40.2) has 47945 bin [40.2,40.3) has 47571 bin [40.3,40.4) has 47712 bin [40.4,40.5) has 47070 bin [40.5,40.6) has 49494 bin [40.6,40.7) has 46192 bin [40.7,40.8) has 43728 bin [40.8,40.9) has 44146 bin [40.9,41.0) has 42463 bin [41.0,41.1) has 43008 bin [41.1,41.2) has 41354 bin [41.2,41.3) has 40449 bin [41.3,41.4) has 39797 bin [41.4,41.5) has 38908 bin [41.5,41.6) has 38499 bin [41.6,41.7) has 38617 bin [41.7,41.8) has 38498 bin [41.8,41.9) has 38136 bin [41.9,42.0) has 37588 bin [42.0,42.1) has 36648 bin [42.1,42.2) has 36993 bin [42.2,42.3) has 36857 bin [42.3,42.4) has 36072 bin [42.4,42.5) has 36428 bin [42.5,42.6) has 35720 bin [42.6,42.7) has 34964 bin [42.7,42.8) has 34272 bin [42.8,42.9) has 34222 bin [42.9,43.0) has 34122 bin [43.0,43.1) has 33420 bin [43.1,43.2) has 33228 bin [43.2,43.3) has 33775 bin [43.3,43.4) has 55437 bin [43.4,43.5) has 35800 bin [43.5,43.6) has 33370 bin [43.6,43.7) has 34091 bin [43.7,43.8) has 33600 bin [43.8,43.9) has 32984 bin [43.9,44.0) has 32060 bin [44.0,44.1) has 30825 bin [44.1,44.2) has 30055 bin [44.2,44.3) has 30239 bin [44.3,44.4) has 29350 bin [44.4,44.5) has 29879 bin [44.5,44.6) has 30107 bin [44.6,44.7) has 30045 bin [44.7,44.8) has 29272 bin [44.8,44.9) has 28721 bin [44.9,45.0) has 28720 bin [45.0,45.1) has 28233 bin [45.1,45.2) has 27918 bin [45.2,45.3) has 27834 bin [45.3,45.4) has 27367 bin [45.4,45.5) has 27115 bin [45.5,45.6) has 26453 bin [45.6,45.7) has 26065 bin [45.7,45.8) has 25395 bin [45.8,45.9) has 24862 bin [45.9,46.0) has 24086 bin [46.0,46.1) has 23372 bin [46.1,46.2) has 23035 bin [46.2,46.3) has 22171 bin [46.3,46.4) has 21365 bin [46.4,46.5) has 21384 bin [46.5,46.6) has 20414 bin [46.6,46.7) has 19982 bin [46.7,46.8) has 19023 bin [46.8,46.9) has 18066 bin [46.9,47.0) has 17539 bin [47.0,47.1) has 17086 bin [47.1,47.2) has 16008 bin [47.2,47.3) has 15854 bin [47.3,47.4) has 15334 bin [47.4,47.5) has 15015 bin [47.5,47.6) has 14393 bin [47.6,47.7) has 13768 bin [47.7,47.8) has 13268 bin [47.8,47.9) has 12661 bin [47.9,48.0) has 12221 bin [48.0,48.1) has 11786 bin [48.1,48.2) has 11427 bin [48.2,48.3) has 10844 bin [48.3,48.4) has 10378 bin [48.4,48.5) has 9789 bin [48.5,48.6) has 9462 bin [48.6,48.7) has 9119 bin [48.7,48.8) has 8738 bin [48.8,48.9) has 7971 bin [48.9,49.0) has 7518 bin [49.0,49.1) has 7160 bin [49.1,49.2) has 6804 bin [49.2,49.3) has 6465 bin [49.3,49.4) has 6369 bin [49.4,49.5) has 6069 bin [49.5,49.6) has 5623 bin [49.6,49.7) has 5415 bin [49.7,49.8) has 4986 bin [49.8,49.9) has 4609 bin [49.9,50.0) has 4187 bin [50.0,50.1) has 4108 bin [50.1,50.2) has 3855 bin [50.2,50.3) has 3608 bin [50.3,50.4) has 3436 bin [50.4,50.5) has 3308 bin [50.5,50.6) has 3334 bin [50.6,50.7) has 3062 bin [50.7,50.8) has 3026 bin [50.8,50.9) has 2790 bin [50.9,51.0) has 2615 bin [51.0,51.1) has 2521 bin [51.1,51.2) has 2431 bin [51.2,51.3) has 2321 bin [51.3,51.4) has 2208 bin [51.4,51.5) has 2073 bin [51.5,51.6) has 1968 bin [51.6,51.7) has 1977 bin [51.7,51.8) has 1901 bin [51.8,51.9) has 1836 bin [51.9,52.0) has 1861 bin [52.0,52.1) has 1736 bin [52.1,52.2) has 1603 bin [52.2,52.3) has 1551 bin [52.3,52.4) has 1437 bin [52.4,52.5) has 1422 bin [52.5,52.6) has 1473 bin [52.6,52.7) has 1441 bin [52.7,52.8) has 1450 bin [52.8,52.9) has 1467 bin [52.9,53.0) has 1434 bin [53.0,53.1) has 1404 bin [53.1,53.2) has 1411 bin [53.2,53.3) has 1361 bin [53.3,53.4) has 1346 bin [53.4,53.5) has 1259 bin [53.5,53.6) has 1321 bin [53.6,53.7) has 1294 bin [53.7,53.8) has 1205 bin [53.8,53.9) has 1178 bin [53.9,54.0) has 1194 bin [54.0,54.1) has 1175 bin [54.1,54.2) has 1233 bin [54.2,54.3) has 1309 bin [54.3,54.4) has 1223 bin [54.4,54.5) has 1167 bin [54.5,54.6) has 1171 bin [54.6,54.7) has 1139 bin [54.7,54.8) has 1213 bin [54.8,54.9) has 1171 bin [54.9,55.0) has 1177 bin [55.0,55.1) has 1167 bin [55.1,55.2) has 1111 bin [55.2,55.3) has 1134 bin [55.3,55.4) has 1077 bin [55.4,55.5) has 1121 bin [55.5,55.6) has 1089 bin [55.6,55.7) has 1094 bin [55.7,55.8) has 1079 bin [55.8,55.9) has 1044 bin [55.9,56.0) has 1010 bin [56.0,56.1) has 1012 bin [56.1,56.2) has 1069 bin [56.2,56.3) has 1044 bin [56.3,56.4) has 1011 bin [56.4,56.5) has 973 bin [56.5,56.6) has 1027 bin [56.6,56.7) has 917 bin [56.7,56.8) has 1003 bin [56.8,56.9) has 926 bin [56.9,57.0) has 928 bin [57.0,57.1) has 883 bin [57.1,57.2) has 839 bin [57.2,57.3) has 873 bin [57.3,57.4) has 855 bin [57.4,57.5) has 849 bin [57.5,57.6) has 818 bin [57.6,57.7) has 874 bin [57.7,57.8) has 874 bin [57.8,57.9) has 866 bin [57.9,58.0) has 881 bin [58.0,58.1) has 883 bin [58.1,58.2) has 853 bin [58.2,58.3) has 902 bin [58.3,58.4) has 839 bin [58.4,58.5) has 843 bin [58.5,58.6) has 862 bin [58.6,58.7) has 714 bin [58.7,58.8) has 802 bin [58.8,58.9) has 746 bin [58.9,59.0) has 782 bin [59.0,59.1) has 787 bin [59.1,59.2) has 776 bin [59.2,59.3) has 792 bin [59.3,59.4) has 758 bin [59.4,59.5) has 786 bin [59.5,59.6) has 727 bin [59.6,59.7) has 706 bin [59.7,59.8) has 717 bin [59.8,59.9) has 727 bin [59.9,60.0) has 620 bin [60.0,60.1) has 657 bin [60.1,60.2) has 629 bin [60.2,60.3) has 594 bin [60.3,60.4) has 646 bin [60.4,60.5) has 637 bin [60.5,60.6) has 636 bin [60.6,60.7) has 596 bin [60.7,60.8) has 618 bin [60.8,60.9) has 543 bin [60.9,61.0) has 608 bin [61.0,61.1) has 547 bin [61.1,61.2) has 530 bin [61.2,61.3) has 513 bin [61.3,61.4) has 556 bin [61.4,61.5) has 465 bin [61.5,61.6) has 437 bin [61.6,61.7) has 459 bin [61.7,61.8) has 450 bin [61.8,61.9) has 438 bin [61.9,62.0) has 420 bin [62.0,62.1) has 438 bin [62.1,62.2) has 385 bin [62.2,62.3) has 357 bin [62.3,62.4) has 381 bin [62.4,62.5) has 345 bin [62.5,62.6) has 327 bin [62.6,62.7) has 321 bin [62.7,62.8) has 341 bin [62.8,62.9) has 347 bin [62.9,63.0) has 328 bin [63.0,63.1) has 319 bin [63.1,63.2) has 314 bin [63.2,63.3) has 300 bin [63.3,63.4) has 298 bin [63.4,63.5) has 265 bin [63.5,63.6) has 266 bin [63.6,63.7) has 297 bin [63.7,63.8) has 268 bin [63.8,63.9) has 255 bin [63.9,64.0) has 250 bin [64.0,64.1) has 274 bin [64.1,64.2) has 230 bin [64.2,64.3) has 234 bin [64.3,64.4) has 204 bin [64.4,64.5) has 223 bin [64.5,64.6) has 217 bin [64.6,64.7) has 181 bin [64.7,64.8) has 208 bin [64.8,64.9) has 197 bin [64.9,65.0) has 179 bin [65.0,65.1) has 205 bin [65.1,65.2) has 150 bin [65.2,65.3) has 145 bin [65.3,65.4) has 139 bin [65.4,65.5) has 135 bin [65.5,65.6) has 125 bin [65.6,65.7) has 115 bin [65.7,65.8) has 112 bin [65.8,65.9) has 108 bin [65.9,66.0) has 118 bin [66.0,66.1) has 118 bin [66.1,66.2) has 94 bin [66.2,66.3) has 94 bin [66.3,66.4) has 86 bin [66.4,66.5) has 77 bin [66.5,66.6) has 108 bin [66.6,66.7) has 72 bin [66.7,66.8) has 76 bin [66.8,66.9) has 73 bin [66.9,67.0) has 57 bin [67.0,67.1) has 64 bin [67.1,67.2) has 39 bin [67.2,67.3) has 52 bin [67.3,67.4) has 50 bin [67.4,67.5) has 47 bin [67.5,67.6) has 35 bin [67.6,67.7) has 26 bin [67.7,67.8) has 20 bin [67.8,67.9) has 18 bin [67.9,68.0) has 12 bin [68.0,68.1) has 9 bin [68.1,68.2) has 7 bin [68.2,68.3) has 8 bin [68.3,68.4) has 2 bin [68.4,68.5) has 4 bin [68.5,68.6) has 3 bin [68.6,68.7) has 2 bin [68.7,68.8) has 1 bin [68.9,69.0) has 2 average z coordinate 32.6 for 37263340 element(s) point source id histogram with bin size 1.000000 bin 95 has 665887 bin 96 has 23105285 bin 97 has 6347493 bin 205 has 7144675 average point source id 117.051553108229157 for 37263340 element(s)