lasinfo (210611) report for 'AHN4T/34GN2_23.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: 337/2022 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: 27380418 number of points by return: 22337745 3071349 1446485 442063 82776 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 456230 0 min x y z: 246980.000 456230.000 24.313 max x y z: 248019.999 457519.999 62.115 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: 27380418 extended number of points by return: 22337745 3071349 1446485 442063 82776 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 24313 62115 intensity 56 4926 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 168 170 gps_time 324209269.842343 324211857.808741 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 48 255 B 39 255 NIR 20 255 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 -16.45 32.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22337745 number of intermediate returns: 1979569 number of last returns: 22326820 number of single returns: 19263716 covered area in square units/kilounits: 1319240/1.32 point density: all returns 20.75 last only 16.92 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27380418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22337745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3071349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1446485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 442063 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 82776 instead zero. overview over extended number of returns of given pulse: 19263716 3253073 3012960 1436878 365772 44273 3746 0 0 0 0 0 0 0 0 histogram of classification of points: 5935056 unclassified (1) 21173744 ground (2) 223246 building (6) 48372 water (9) +-> flagged as extended overlap: 2114588 +---> 404599 of those are unclassified (1) +---> 1668040 of those are ground (2) +---> 41443 of those are building (6) +---> 506 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.3,24.4) has 22 bin [24.4,24.5) has 654 bin [24.5,24.6) has 2720 bin [24.6,24.7) has 9955 bin [24.7,24.8) has 9047 bin [24.8,24.9) has 7096 bin [24.9,25.0) has 63422 bin [25.0,25.1) has 100566 bin [25.1,25.2) has 81806 bin [25.2,25.3) has 86927 bin [25.3,25.4) has 89173 bin [25.4,25.5) has 106789 bin [25.5,25.6) has 138585 bin [25.6,25.7) has 159575 bin [25.7,25.8) has 165259 bin [25.8,25.9) has 202630 bin [25.9,26.0) has 216326 bin [26.0,26.1) has 280872 bin [26.1,26.2) has 344956 bin [26.2,26.3) has 400025 bin [26.3,26.4) has 444152 bin [26.4,26.5) has 465304 bin [26.5,26.6) has 499521 bin [26.6,26.7) has 536470 bin [26.7,26.8) has 471615 bin [26.8,26.9) has 450992 bin [26.9,27.0) has 513545 bin [27.0,27.1) has 513917 bin [27.1,27.2) has 523124 bin [27.2,27.3) has 735698 bin [27.3,27.4) has 875465 bin [27.4,27.5) has 958202 bin [27.5,27.6) has 826679 bin [27.6,27.7) has 809344 bin [27.7,27.8) has 824921 bin [27.8,27.9) has 871288 bin [27.9,28.0) has 817450 bin [28.0,28.1) has 722569 bin [28.1,28.2) has 693793 bin [28.2,28.3) has 719212 bin [28.3,28.4) has 717312 bin [28.4,28.5) has 793641 bin [28.5,28.6) has 747578 bin [28.6,28.7) has 582535 bin [28.7,28.8) has 518103 bin [28.8,28.9) has 487529 bin [28.9,29.0) has 405790 bin [29.0,29.1) has 365874 bin [29.1,29.2) has 347047 bin [29.2,29.3) has 319874 bin [29.3,29.4) has 261534 bin [29.4,29.5) has 235745 bin [29.5,29.6) has 190168 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[33.4,33.5) has 35249 bin [33.5,33.6) has 34668 bin [33.6,33.7) has 34340 bin [33.7,33.8) has 34227 bin [33.8,33.9) has 33996 bin [33.9,34.0) has 33568 bin [34.0,34.1) has 33679 bin [34.1,34.2) has 33341 bin [34.2,34.3) has 32722 bin [34.3,34.4) has 33227 bin [34.4,34.5) has 33468 bin [34.5,34.6) has 33396 bin [34.6,34.7) has 32907 bin [34.7,34.8) has 33625 bin [34.8,34.9) has 32749 bin [34.9,35.0) has 32704 bin [35.0,35.1) has 32777 bin [35.1,35.2) has 32499 bin [35.2,35.3) has 32216 bin [35.3,35.4) has 32374 bin [35.4,35.5) has 31719 bin [35.5,35.6) has 31409 bin [35.6,35.7) has 31238 bin [35.7,35.8) has 31170 bin [35.8,35.9) has 31043 bin [35.9,36.0) has 30650 bin [36.0,36.1) has 30228 bin [36.1,36.2) has 30308 bin [36.2,36.3) has 30306 bin [36.3,36.4) has 29691 bin [36.4,36.5) has 29260 bin [36.5,36.6) has 29129 bin [36.6,36.7) has 28826 bin [36.7,36.8) has 28390 bin [36.8,36.9) has 28538 bin [36.9,37.0) has 28610 bin [37.0,37.1) has 28185 bin [37.1,37.2) has 28670 bin [37.2,37.3) has 28415 bin [37.3,37.4) has 27904 bin [37.4,37.5) has 27629 bin [37.5,37.6) has 27810 bin [37.6,37.7) has 27511 bin [37.7,37.8) has 26954 bin [37.8,37.9) has 27283 bin [37.9,38.0) has 26896 bin [38.0,38.1) has 27288 bin [38.1,38.2) has 26988 bin [38.2,38.3) has 26807 bin [38.3,38.4) has 27201 bin [38.4,38.5) has 26555 bin [38.5,38.6) has 26368 bin [38.6,38.7) has 26487 bin [38.7,38.8) has 26555 bin [38.8,38.9) has 26188 bin [38.9,39.0) has 26317 bin [39.0,39.1) has 25876 bin [39.1,39.2) has 25869 bin [39.2,39.3) has 25942 bin [39.3,39.4) has 25912 bin [39.4,39.5) has 25413 bin [39.5,39.6) has 25257 bin [39.6,39.7) has 25474 bin [39.7,39.8) has 25098 bin [39.8,39.9) has 25287 bin [39.9,40.0) has 24819 bin [40.0,40.1) has 25019 bin [40.1,40.2) has 24634 bin [40.2,40.3) has 24350 bin [40.3,40.4) has 24052 bin [40.4,40.5) has 24137 bin [40.5,40.6) has 24317 bin [40.6,40.7) has 24244 bin [40.7,40.8) has 24243 bin [40.8,40.9) has 24096 bin [40.9,41.0) has 23645 bin [41.0,41.1) has 23903 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[44.9,45.0) has 15927 bin [45.0,45.1) has 15860 bin [45.1,45.2) has 15707 bin [45.2,45.3) has 15346 bin [45.3,45.4) has 15343 bin [45.4,45.5) has 14977 bin [45.5,45.6) has 14649 bin [45.6,45.7) has 14556 bin [45.7,45.8) has 14386 bin [45.8,45.9) has 14032 bin [45.9,46.0) has 14080 bin [46.0,46.1) has 13735 bin [46.1,46.2) has 13219 bin [46.2,46.3) has 13135 bin [46.3,46.4) has 13051 bin [46.4,46.5) has 12730 bin [46.5,46.6) has 12504 bin [46.6,46.7) has 11972 bin [46.7,46.8) has 11713 bin [46.8,46.9) has 11491 bin [46.9,47.0) has 11215 bin [47.0,47.1) has 10964 bin [47.1,47.2) has 11067 bin [47.2,47.3) has 10667 bin [47.3,47.4) has 10319 bin [47.4,47.5) has 10149 bin [47.5,47.6) has 9707 bin [47.6,47.7) has 9600 bin [47.7,47.8) has 9453 bin [47.8,47.9) has 9088 bin [47.9,48.0) has 8851 bin [48.0,48.1) has 8796 bin [48.1,48.2) has 8666 bin [48.2,48.3) has 8267 bin [48.3,48.4) has 8190 bin [48.4,48.5) has 7978 bin [48.5,48.6) has 7821 bin [48.6,48.7) has 7598 bin [48.7,48.8) has 7311 bin 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122 bin [57.0,57.1) has 103 bin [57.1,57.2) has 90 bin [57.2,57.3) has 95 bin [57.3,57.4) has 65 bin [57.4,57.5) has 65 bin [57.5,57.6) has 57 bin [57.6,57.7) has 51 bin [57.7,57.8) has 46 bin [57.8,57.9) has 33 bin [57.9,58.0) has 35 bin [58.0,58.1) has 41 bin [58.1,58.2) has 45 bin [58.2,58.3) has 31 bin [58.3,58.4) has 29 bin [58.4,58.5) has 22 bin [58.5,58.6) has 29 bin [58.6,58.7) has 18 bin [58.7,58.8) has 30 bin [58.8,58.9) has 7 bin [58.9,59.0) has 16 bin [59.0,59.1) has 7 bin [59.1,59.2) has 19 bin [59.2,59.3) has 12 bin [59.3,59.4) has 10 bin [59.4,59.5) has 10 bin [59.5,59.6) has 9 bin [59.6,59.7) has 11 bin [59.7,59.8) has 12 bin [59.8,59.9) has 13 bin [59.9,60.0) has 11 bin [60.0,60.1) has 11 bin [60.1,60.2) has 5 bin [60.2,60.3) has 8 bin [60.3,60.4) has 6 bin [60.4,60.5) has 11 bin [60.5,60.6) has 11 bin [60.6,60.7) has 10 bin [60.7,60.8) has 14 bin [60.8,60.9) has 9 bin [60.9,61.0) has 11 bin [61.0,61.1) has 3 bin [61.1,61.2) has 16 bin [61.2,61.3) has 10 bin [61.3,61.4) has 4 bin [61.4,61.5) has 5 bin [61.5,61.6) has 10 bin [61.6,61.7) has 3 bin [61.7,61.8) has 5 bin [61.8,61.9) has 2 bin [61.9,62.0) has 2 bin [62.1,62.2) has 1 average z coordinate 29.5 for 27380418 element(s) point source id histogram with bin size 1.000000 bin 168 has 128038 bin 169 has 24411974 bin 170 has 2840406 average point source id 169.099062329873846 for 27380418 element(s)