lasinfo (210611) report for 'AHN4T/12CZ2_17.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: 334/2022 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: 65692562 number of points by return: 49169053 10155767 4505975 1510459 329556 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 551230 0 min x y z: 225980.000 551230.000 10.777 max x y z: 227019.999 552519.999 54.309 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: 65692562 extended number of points by return: 49169053 10155767 4505975 1510459 329556 19763 1989 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 10777 54309 intensity 0 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 48 206 gps_time 324204999.991836 330858096.448592 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 37 255 B 21 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.94 34.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49169053 number of intermediate returns: 6438915 number of last returns: 48972698 number of single returns: 38888104 covered area in square units/kilounits: 1330808/1.33 point density: all returns 49.36 last only 36.80 (per square units) spacing: all returns 0.14 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 65692562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49169053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10155767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4505975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1510459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 329556 instead zero. overview over extended number of returns of given pulse: 38888104 11356055 9013807 4751349 1417718 236440 29089 0 0 0 0 0 0 0 0 histogram of classification of points: 21880211 unclassified (1) 35222100 ground (2) 8257042 building (6) 309206 water (9) 24003 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4397386 +---> 1644293 of those are unclassified (1) +---> 2465422 of those are ground (2) +---> 252075 of those are building (6) +---> 33685 of those are water (9) +---> 1911 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.7,10.8) has 3 bin [10.8,10.9) has 199 bin [10.9,11.0) has 2720 bin [11.0,11.1) has 3112 bin [11.1,11.2) has 7673 bin [11.2,11.3) has 6788 bin [11.3,11.4) has 22347 bin [11.4,11.5) has 31617 bin [11.5,11.6) has 15962 bin [11.6,11.7) has 28018 bin [11.7,11.8) has 131357 bin [11.8,11.9) has 330503 bin [11.9,12.0) has 395234 bin [12.0,12.1) has 448522 bin [12.1,12.2) has 510506 bin [12.2,12.3) has 478524 bin [12.3,12.4) has 586780 bin [12.4,12.5) has 561146 bin [12.5,12.6) has 648034 bin [12.6,12.7) has 843410 bin [12.7,12.8) has 925732 bin [12.8,12.9) has 1041947 bin [12.9,13.0) has 1158580 bin [13.0,13.1) has 1189286 bin [13.1,13.2) has 1262815 bin [13.2,13.3) has 1445769 bin [13.3,13.4) has 1775869 bin [13.4,13.5) has 2216121 bin [13.5,13.6) has 2670703 bin [13.6,13.7) has 2944682 bin [13.7,13.8) has 2920377 bin [13.8,13.9) has 2812506 bin [13.9,14.0) has 2548047 bin [14.0,14.1) has 1973448 bin [14.1,14.2) has 1456173 bin [14.2,14.3) has 1147132 bin [14.3,14.4) has 1024085 bin [14.4,14.5) has 961839 bin [14.5,14.6) has 923964 bin [14.6,14.7) has 666377 bin [14.7,14.8) has 467878 bin [14.8,14.9) has 331017 bin [14.9,15.0) has 269169 bin [15.0,15.1) has 241957 bin [15.1,15.2) has 232417 bin [15.2,15.3) has 228331 bin [15.3,15.4) has 229992 bin [15.4,15.5) has 231119 bin 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has 61873 bin [30.6,30.7) has 61276 bin [30.7,30.8) has 60730 bin [30.8,30.9) has 60400 bin [30.9,31.0) has 60051 bin [31.0,31.1) has 59394 bin [31.1,31.2) has 58832 bin [31.2,31.3) has 58139 bin [31.3,31.4) has 57751 bin [31.4,31.5) has 57390 bin [31.5,31.6) has 56529 bin [31.6,31.7) has 56392 bin [31.7,31.8) has 56058 bin [31.8,31.9) has 55901 bin [31.9,32.0) has 55818 bin [32.0,32.1) has 55122 bin [32.1,32.2) has 54464 bin [32.2,32.3) has 54214 bin [32.3,32.4) has 54014 bin [32.4,32.5) has 53580 bin [32.5,32.6) has 52889 bin [32.6,32.7) has 52751 bin [32.7,32.8) has 51998 bin [32.8,32.9) has 51899 bin [32.9,33.0) has 51531 bin [33.0,33.1) has 50532 bin [33.1,33.2) has 50252 bin [33.2,33.3) has 49794 bin [33.3,33.4) has 49306 bin [33.4,33.5) has 49236 bin [33.5,33.6) has 48709 bin [33.6,33.7) has 48142 bin [33.7,33.8) has 47629 bin [33.8,33.9) has 47556 bin [33.9,34.0) has 47111 bin [34.0,34.1) has 47116 bin [34.1,34.2) has 47122 bin [34.2,34.3) has 46299 bin [34.3,34.4) has 45412 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bin [42.1,42.2) has 6209 bin [42.2,42.3) has 5839 bin [42.3,42.4) has 5441 bin [42.4,42.5) has 5279 bin [42.5,42.6) has 5247 bin [42.6,42.7) has 4811 bin [42.7,42.8) has 4629 bin [42.8,42.9) has 4555 bin [42.9,43.0) has 4200 bin [43.0,43.1) has 3936 bin [43.1,43.2) has 3741 bin [43.2,43.3) has 3745 bin [43.3,43.4) has 3558 bin [43.4,43.5) has 3452 bin [43.5,43.6) has 3230 bin [43.6,43.7) has 2901 bin [43.7,43.8) has 2776 bin [43.8,43.9) has 2627 bin [43.9,44.0) has 2470 bin [44.0,44.1) has 2231 bin [44.1,44.2) has 2042 bin [44.2,44.3) has 1822 bin [44.3,44.4) has 1724 bin [44.4,44.5) has 1445 bin [44.5,44.6) has 1255 bin [44.6,44.7) has 1205 bin [44.7,44.8) has 1021 bin [44.8,44.9) has 914 bin [44.9,45.0) has 741 bin [45.0,45.1) has 624 bin [45.1,45.2) has 548 bin [45.2,45.3) has 468 bin [45.3,45.4) has 369 bin [45.4,45.5) has 307 bin [45.5,45.6) has 262 bin [45.6,45.7) has 191 bin [45.7,45.8) has 166 bin [45.8,45.9) has 133 bin [45.9,46.0) has 103 bin [46.0,46.1) has 86 bin [46.1,46.2) has 60 bin [46.2,46.3) has 58 bin [46.3,46.4) has 271 bin [46.4,46.5) has 157 bin [46.5,46.6) has 29 bin [46.6,46.7) has 17 bin [46.7,46.8) has 10 bin [46.8,46.9) has 16 bin [46.9,47.0) has 14 bin [47.0,47.1) has 6 bin [47.1,47.2) has 17 bin [47.2,47.3) has 22 bin [47.3,47.4) has 14 bin [47.4,47.5) has 21 bin [47.5,47.6) has 28 bin [47.6,47.7) has 35 bin [47.7,47.8) has 37 bin [47.8,47.9) has 37 bin [47.9,48.0) has 33 bin [48.0,48.1) has 32 bin [48.1,48.2) has 48 bin [48.2,48.3) has 54 bin [48.3,48.4) has 42 bin [48.4,48.5) has 43 bin [48.5,48.6) has 56 bin [48.6,48.7) has 37 bin [48.7,48.8) has 64 bin [48.8,48.9) has 46 bin [48.9,49.0) has 43 bin [49.0,49.1) has 13 bin [49.1,49.2) has 3 bin [49.2,49.3) has 2 bin [49.3,49.4) has 1 bin [49.4,49.5) has 5 bin [49.5,49.6) has 6 bin [49.6,49.7) has 2 bin [49.7,49.8) has 1 bin [49.8,49.9) has 1 bin [49.9,50.0) has 1 bin [50.1,50.2) has 1 bin [50.2,50.3) has 1 bin [50.4,50.5) has 1 bin [51.1,51.2) has 5 bin [51.2,51.3) has 3 bin [51.8,51.9) has 2 bin [52.0,52.1) has 3 bin [52.1,52.2) has 13 bin [52.2,52.3) has 6 bin [53.0,53.1) has 1 bin [53.1,53.2) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 2 bin [53.5,53.6) has 2 bin [53.6,53.7) has 1 bin [54.0,54.1) has 1 bin [54.1,54.2) has 1 bin [54.2,54.3) has 3 bin [54.3,54.4) has 1 average z coordinate 17.2 for 65692562 element(s) point source id histogram with bin size 1.000000 bin 48 has 7852502 bin 49 has 21901771 bin 202 has 23585825 bin 206 has 12352464 average point source id 133.333985497475339 for 65692562 element(s)