lasinfo (210611) report for 'AHN4T/31GN2_15.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: 179/2021 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: 26012555 number of points by return: 23440960 1938290 531910 90598 10797 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 458730 0 min x y z: 128980.000 458730.000 -1.864 max x y z: 130019.999 460019.999 43.137 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: 26012555 extended number of points by return: 23440960 1938290 531910 90598 10797 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 -1864 43137 intensity 47 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 33 user_data 6 7 point_source_ID 89 91 gps_time 270026649.257546 270028667.012928 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 38 255 B 21 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.47 49.13 ('Amplitude') attribute1 -15.46 33.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23440960 number of intermediate returns: 633484 number of last returns: 23429157 number of single returns: 21491046 covered area in square units/kilounits: 1071760/1.07 point density: all returns 24.27 last only 21.86 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26012555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23440960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1938290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 531910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 90598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10797 instead zero. overview over extended number of returns of given pulse: 21491046 2821375 1325775 320229 53858 272 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3419265 unclassified (1) 19003747 ground (2) 351646 building (6) 3172253 water (9) 1907 wire conductor (14) 63737 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2520449 +---> 425063 of those are unclassified (1) +---> 1823875 of those are ground (2) +---> 76105 of those are building (6) +---> 194578 of those are water (9) +---> 240 of those are wire conductor (14) +---> 588 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 21 bin [-1.8,-1.7) has 3262 bin [-1.7,-1.6) has 35697 bin [-1.6,-1.5) has 7575 bin [-1.5,-1.4) has 11328 bin [-1.4,-1.3) has 30354 bin [-1.3,-1.2) has 99735 bin [-1.2,-1.1) has 536121 bin [-1.1,-1.0) has 2858289 bin [-1.0,-0.9) 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1254 bin [19.2,19.3) has 1198 bin [19.3,19.4) has 1153 bin [19.4,19.5) has 1138 bin [19.5,19.6) has 1069 bin [19.6,19.7) has 1052 bin [19.7,19.8) has 1102 bin [19.8,19.9) has 1000 bin [19.9,20.0) has 1069 bin [20.0,20.1) has 1008 bin [20.1,20.2) has 996 bin [20.2,20.3) has 977 bin [20.3,20.4) has 938 bin [20.4,20.5) has 976 bin [20.5,20.6) has 979 bin [20.6,20.7) has 938 bin [20.7,20.8) has 913 bin [20.8,20.9) has 950 bin [20.9,21.0) has 1013 bin [21.0,21.1) has 1132 bin [21.1,21.2) has 1085 bin [21.2,21.3) has 1026 bin [21.3,21.4) has 892 bin [21.4,21.5) has 867 bin [21.5,21.6) has 844 bin [21.6,21.7) has 762 bin [21.7,21.8) has 821 bin [21.8,21.9) has 759 bin [21.9,22.0) has 703 bin [22.0,22.1) has 690 bin [22.1,22.2) has 706 bin [22.2,22.3) has 631 bin [22.3,22.4) has 629 bin [22.4,22.5) has 664 bin [22.5,22.6) has 619 bin [22.6,22.7) has 553 bin [22.7,22.8) has 573 bin [22.8,22.9) has 550 bin [22.9,23.0) has 547 bin [23.0,23.1) has 511 bin [23.1,23.2) has 520 bin [23.2,23.3) has 475 bin [23.3,23.4) has 505 bin [23.4,23.5) has 519 bin [23.5,23.6) has 557 bin [23.6,23.7) has 507 bin [23.7,23.8) has 492 bin [23.8,23.9) has 531 bin [23.9,24.0) has 529 bin [24.0,24.1) has 480 bin [24.1,24.2) has 461 bin [24.2,24.3) has 475 bin [24.3,24.4) has 495 bin [24.4,24.5) has 465 bin [24.5,24.6) has 469 bin [24.6,24.7) has 479 bin [24.7,24.8) has 529 bin [24.8,24.9) has 499 bin [24.9,25.0) has 484 bin [25.0,25.1) has 451 bin [25.1,25.2) has 493 bin [25.2,25.3) has 427 bin [25.3,25.4) has 423 bin [25.4,25.5) has 422 bin [25.5,25.6) has 444 bin [25.6,25.7) has 431 bin [25.7,25.8) has 392 bin [25.8,25.9) has 387 bin [25.9,26.0) has 421 bin [26.0,26.1) has 387 bin [26.1,26.2) has 448 bin [26.2,26.3) has 425 bin [26.3,26.4) has 430 bin [26.4,26.5) has 379 bin [26.5,26.6) has 382 bin [26.6,26.7) has 349 bin [26.7,26.8) has 326 bin [26.8,26.9) has 299 bin [26.9,27.0) has 303 bin [27.0,27.1) has 297 bin [27.1,27.2) has 298 bin [27.2,27.3) has 290 bin [27.3,27.4) has 261 bin 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[31.7,31.8) has 5 bin [31.8,31.9) has 7 bin [31.9,32.0) has 5 bin [32.0,32.1) has 3 bin [32.1,32.2) has 18 bin [32.2,32.3) has 21 bin [32.3,32.4) has 9 bin [32.4,32.5) has 16 bin [32.5,32.6) has 3 bin [32.6,32.7) has 9 bin [32.7,32.8) has 10 bin [32.8,32.9) has 7 bin [32.9,33.0) has 9 bin [33.0,33.1) has 11 bin [33.1,33.2) has 17 bin [33.2,33.3) has 101 bin [33.3,33.4) has 301 bin [33.4,33.5) has 287 bin [33.5,33.6) has 82 bin [33.6,33.7) has 28 bin [33.7,33.8) has 19 bin [33.8,33.9) has 17 bin [33.9,34.0) has 15 bin [34.0,34.1) has 11 bin [34.1,34.2) has 20 bin [34.2,34.3) has 46 bin [34.3,34.4) has 100 bin [34.4,34.5) has 57 bin [34.5,34.6) has 40 bin [34.6,34.7) has 39 bin [34.7,34.8) has 26 bin [34.8,34.9) has 30 bin [34.9,35.0) has 26 bin [35.0,35.1) has 17 bin [35.1,35.2) has 20 bin [35.2,35.3) has 16 bin [35.3,35.4) has 27 bin [35.4,35.5) has 16 bin [35.5,35.6) has 30 bin [35.6,35.7) has 17 bin [35.7,35.8) has 22 bin [35.8,35.9) has 22 bin [35.9,36.0) has 11 bin [36.0,36.1) has 3 bin [36.1,36.2) has 4 bin [36.2,36.3) has 5 bin [36.3,36.4) has 5 bin [36.4,36.5) has 6 bin [36.5,36.6) has 10 bin [36.6,36.7) has 6 bin [36.7,36.8) has 7 bin [36.8,36.9) has 9 bin [36.9,37.0) has 11 bin [37.0,37.1) has 4 bin [37.1,37.2) has 8 bin [37.2,37.3) has 16 bin [37.3,37.4) has 21 bin [37.4,37.5) has 12 bin [37.5,37.6) has 7 bin [37.6,37.7) has 10 bin [37.7,37.8) has 21 bin [37.8,37.9) has 22 bin [37.9,38.0) has 12 bin [38.0,38.1) has 10 bin [38.1,38.2) has 4 bin [38.2,38.3) has 7 bin [38.3,38.4) has 2 bin [38.4,38.5) has 6 bin [38.5,38.6) has 4 bin [38.6,38.7) has 3 bin [38.7,38.8) has 7 bin [38.8,38.9) has 4 bin [38.9,39.0) has 2 bin [39.0,39.1) has 1 bin [39.1,39.2) has 7 bin [39.2,39.3) has 6 bin [39.3,39.4) has 5 bin [39.4,39.5) has 4 bin [39.5,39.6) has 71 bin [39.6,39.7) has 257 bin [39.7,39.8) has 247 bin [39.8,39.9) has 99 bin [39.9,40.0) has 23 bin [40.0,40.1) has 18 bin [40.1,40.2) has 14 bin [40.2,40.3) has 10 bin [40.3,40.4) has 15 bin [40.4,40.5) has 16 bin [40.5,40.6) has 31 bin [40.6,40.7) has 52 bin [40.7,40.8) has 33 bin [40.8,40.9) has 12 bin [40.9,41.0) has 27 bin [41.0,41.1) has 43 bin [41.1,41.2) has 45 bin [41.2,41.3) has 32 bin [41.3,41.4) has 21 bin [41.4,41.5) has 19 bin [41.5,41.6) has 21 bin [41.6,41.7) has 26 bin [41.7,41.8) has 28 bin [41.8,41.9) has 21 bin [41.9,42.0) has 26 bin [42.0,42.1) has 33 bin [42.1,42.2) has 58 bin [42.2,42.3) has 10 bin [42.3,42.4) has 7 bin [42.4,42.5) has 3 bin [42.5,42.6) has 7 bin [42.6,42.7) has 3 bin [42.7,42.8) has 3 bin [42.8,42.9) has 1 bin [43.0,43.1) has 2 bin [43.1,43.2) has 1 average z coordinate 1.0 for 26012555 element(s) point source id histogram with bin size 1.000000 bin 89 has 8293371 bin 90 has 17595873 bin 91 has 123311 average point source id 89.685918588158685 for 26012555 element(s)