lasinfo (210611) report for 'AHN3T/57FN1_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: 218/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 31749104 number of points by return: 19074071 6220552 3946498 1875327 632656 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 369980 0 min x y z: 172980.000 369980.000 24.328 max x y z: 174019.999 371269.999 61.490 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: 31749104 extended number of points by return: 19074071 6220552 3946498 1875327 632656 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 24328 61490 intensity 0 65535 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 33 user_data 0 0 point_source_ID 16125 30501 gps_time 297830.687328 464831.714341 Color R 30 255 G 45 255 B 35 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 19074071 number of intermediate returns: 6610201 number of last returns: 18918118 number of single returns: 12853286 covered area in square units/kilounits: 1341552/1.34 point density: all returns 23.67 last only 14.10 (per square units) spacing: all returns 0.21 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31749104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19074071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6220552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3946498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1875327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 632656 instead zero. overview over extended number of returns of given pulse: 12853286 4549850 6211626 4970076 2386814 627492 149960 0 0 0 0 0 0 0 0 histogram of classification of points: 16107871 unclassified (1) 15407103 ground (2) 168128 building (6) 66002 water (9) +-> flagged as extended overlap: 2822840 +---> 1774644 of those are unclassified (1) +---> 1019058 of those are ground (2) +---> 24221 of those are building (6) +---> 4917 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.3,24.4) has 56 bin [24.4,24.5) has 2005 bin [24.5,24.6) has 4631 bin [24.6,24.7) has 2556 bin [24.7,24.8) has 3246 bin [24.8,24.9) has 7542 bin [24.9,25.0) has 41450 bin [25.0,25.1) has 157356 bin [25.1,25.2) has 297407 bin [25.2,25.3) has 393209 bin [25.3,25.4) has 411842 bin [25.4,25.5) has 366168 bin [25.5,25.6) has 293091 bin [25.6,25.7) has 243867 bin [25.7,25.8) has 226069 bin [25.8,25.9) has 322539 bin [25.9,26.0) has 445515 bin [26.0,26.1) has 641922 bin [26.1,26.2) has 754715 bin [26.2,26.3) has 732538 bin [26.3,26.4) has 773304 bin [26.4,26.5) has 724630 bin [26.5,26.6) has 758864 bin [26.6,26.7) has 627192 bin [26.7,26.8) has 458203 bin [26.8,26.9) has 401614 bin [26.9,27.0) has 499097 bin [27.0,27.1) has 582342 bin [27.1,27.2) has 685139 bin [27.2,27.3) has 696122 bin [27.3,27.4) has 813730 bin [27.4,27.5) has 651117 bin [27.5,27.6) has 440645 bin [27.6,27.7) has 404406 bin [27.7,27.8) has 334137 bin [27.8,27.9) has 248060 bin [27.9,28.0) has 244656 bin [28.0,28.1) has 277894 bin [28.1,28.2) has 271199 bin [28.2,28.3) has 278045 bin [28.3,28.4) has 258713 bin [28.4,28.5) has 217102 bin [28.5,28.6) has 191441 bin [28.6,28.7) has 217388 bin [28.7,28.8) has 200261 bin [28.8,28.9) has 193246 bin [28.9,29.0) has 178776 bin [29.0,29.1) has 166639 bin [29.1,29.2) has 141089 bin [29.2,29.3) has 123776 bin [29.3,29.4) has 121173 bin [29.4,29.5) has 115142 bin [29.5,29.6) 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54118 bin [33.4,33.5) has 54123 bin [33.5,33.6) has 54299 bin [33.6,33.7) has 54342 bin [33.7,33.8) has 54903 bin [33.8,33.9) has 54872 bin [33.9,34.0) has 55281 bin [34.0,34.1) has 55545 bin [34.1,34.2) has 56346 bin [34.2,34.3) has 56010 bin [34.3,34.4) has 56493 bin [34.4,34.5) has 56943 bin [34.5,34.6) has 57438 bin [34.6,34.7) has 57877 bin [34.7,34.8) has 58349 bin [34.8,34.9) has 58349 bin [34.9,35.0) has 58507 bin [35.0,35.1) has 59008 bin [35.1,35.2) has 59680 bin [35.2,35.3) has 60099 bin [35.3,35.4) has 61227 bin [35.4,35.5) has 61665 bin [35.5,35.6) has 62436 bin [35.6,35.7) has 62891 bin [35.7,35.8) has 63382 bin [35.8,35.9) has 63944 bin [35.9,36.0) has 64588 bin [36.0,36.1) has 65856 bin [36.1,36.2) has 65966 bin [36.2,36.3) has 66642 bin [36.3,36.4) has 66822 bin [36.4,36.5) has 68077 bin [36.5,36.6) has 68466 bin [36.6,36.7) has 68722 bin [36.7,36.8) has 69205 bin [36.8,36.9) has 70260 bin [36.9,37.0) has 70601 bin [37.0,37.1) has 71154 bin [37.1,37.2) has 72053 bin 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bin [44.9,45.0) has 72831 bin [45.0,45.1) has 71520 bin [45.1,45.2) has 70312 bin [45.2,45.3) has 69256 bin [45.3,45.4) has 68276 bin [45.4,45.5) has 66690 bin [45.5,45.6) has 65093 bin [45.6,45.7) has 64460 bin [45.7,45.8) has 63546 bin [45.8,45.9) has 62636 bin [45.9,46.0) has 61517 bin [46.0,46.1) has 60416 bin [46.1,46.2) has 58916 bin [46.2,46.3) has 57627 bin [46.3,46.4) has 56789 bin [46.4,46.5) has 55245 bin [46.5,46.6) has 54058 bin [46.6,46.7) has 52957 bin [46.7,46.8) has 51687 bin [46.8,46.9) has 50027 bin [46.9,47.0) has 48605 bin [47.0,47.1) has 47400 bin [47.1,47.2) has 45647 bin [47.2,47.3) has 44380 bin [47.3,47.4) has 43132 bin [47.4,47.5) has 41943 bin [47.5,47.6) has 40171 bin [47.6,47.7) has 38872 bin [47.7,47.8) has 37451 bin [47.8,47.9) has 35879 bin [47.9,48.0) has 35216 bin [48.0,48.1) has 33555 bin [48.1,48.2) has 32673 bin [48.2,48.3) has 31649 bin [48.3,48.4) has 30574 bin [48.4,48.5) has 29128 bin [48.5,48.6) has 28500 bin [48.6,48.7) has 27749 bin 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bin [52.6,52.7) has 6815 bin [52.7,52.8) has 6608 bin [52.8,52.9) has 6265 bin [52.9,53.0) has 6237 bin [53.0,53.1) has 6026 bin [53.1,53.2) has 5804 bin [53.2,53.3) has 5692 bin [53.3,53.4) has 5580 bin [53.4,53.5) has 5314 bin [53.5,53.6) has 5229 bin [53.6,53.7) has 4938 bin [53.7,53.8) has 4850 bin [53.8,53.9) has 4701 bin [53.9,54.0) has 4699 bin [54.0,54.1) has 4548 bin [54.1,54.2) has 4415 bin [54.2,54.3) has 4260 bin [54.3,54.4) has 4105 bin [54.4,54.5) has 4130 bin [54.5,54.6) has 4094 bin [54.6,54.7) has 3889 bin [54.7,54.8) has 3852 bin [54.8,54.9) has 3751 bin [54.9,55.0) has 3606 bin [55.0,55.1) has 3487 bin [55.1,55.2) has 3298 bin [55.2,55.3) has 3313 bin [55.3,55.4) has 3169 bin [55.4,55.5) has 3020 bin [55.5,55.6) has 2915 bin [55.6,55.7) has 2765 bin [55.7,55.8) has 2837 bin [55.8,55.9) has 2696 bin [55.9,56.0) has 2580 bin [56.0,56.1) has 2484 bin [56.1,56.2) has 2362 bin [56.2,56.3) has 2249 bin [56.3,56.4) has 2250 bin [56.4,56.5) has 2128 bin [56.5,56.6) has 2022 bin [56.6,56.7) has 1909 bin [56.7,56.8) has 1836 bin [56.8,56.9) has 1670 bin [56.9,57.0) has 1719 bin [57.0,57.1) has 1600 bin [57.1,57.2) has 1441 bin [57.2,57.3) has 1538 bin [57.3,57.4) has 1386 bin [57.4,57.5) has 1292 bin [57.5,57.6) has 1160 bin [57.6,57.7) has 1134 bin [57.7,57.8) has 1119 bin [57.8,57.9) has 961 bin [57.9,58.0) has 918 bin [58.0,58.1) has 837 bin [58.1,58.2) has 804 bin [58.2,58.3) has 784 bin [58.3,58.4) has 695 bin [58.4,58.5) has 665 bin [58.5,58.6) has 633 bin [58.6,58.7) has 537 bin [58.7,58.8) has 514 bin [58.8,58.9) has 437 bin [58.9,59.0) has 456 bin [59.0,59.1) has 392 bin [59.1,59.2) has 378 bin [59.2,59.3) has 333 bin [59.3,59.4) has 337 bin [59.4,59.5) has 321 bin [59.5,59.6) has 240 bin [59.6,59.7) has 237 bin [59.7,59.8) has 212 bin [59.8,59.9) has 170 bin [59.9,60.0) has 148 bin [60.0,60.1) has 127 bin [60.1,60.2) has 117 bin [60.2,60.3) has 83 bin [60.3,60.4) has 63 bin [60.4,60.5) has 55 bin [60.5,60.6) has 37 bin [60.6,60.7) has 37 bin [60.7,60.8) has 22 bin [60.8,60.9) has 11 bin [60.9,61.0) has 12 bin [61.0,61.1) has 9 bin [61.1,61.2) has 7 bin [61.2,61.3) has 5 bin [61.3,61.4) has 1 bin [61.4,61.5) has 1 average z coordinate 32.6 for 31749104 element(s) point source id histogram with bin size 1.000000 bin 16125 has 2612108 bin 16126 has 6326541 bin 16127 has 6414650 bin 16128 has 8046071 bin 16129 has 1678265 bin 30501 has 6671469 average point source id 19147.417434457362106 for 31749104 element(s)