lasinfo (210611) report for 'AHN4T/57FN2_03.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: 32264478 number of points by return: 25491476 5737186 978658 53618 3540 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 373730 0 min x y z: 176980.000 373730.000 25.274 max x y z: 178019.999 375019.999 54.238 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: 32264478 extended number of points by return: 25491476 5737186 978658 53618 3540 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 25274 54238 intensity 0 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -15 29 user_data 6 7 point_source_ID 88 89 gps_time 297845759.642108 297847467.847306 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 27 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.59 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25491476 number of intermediate returns: 1075108 number of last returns: 25372491 number of single returns: 19674597 covered area in square units/kilounits: 1319884/1.32 point density: all returns 24.44 last only 19.22 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32264478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25491476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5737186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 978658 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 53618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3540 instead zero. overview over extended number of returns of given pulse: 19674597 9518014 2849099 204503 16937 1152 176 0 0 0 0 0 0 0 0 histogram of classification of points: 6301032 unclassified (1) 20480888 ground (2) 5419262 building (6) 62674 water (9) 622 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2014745 +---> 376877 of those are unclassified (1) +---> 1460089 of those are ground (2) +---> 161903 of those are building (6) +---> 15876 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.2,25.3) has 2 bin [25.3,25.4) has 300 bin [25.4,25.5) has 1243 bin [25.5,25.6) has 8467 bin [25.6,25.7) has 8459 bin [25.7,25.8) has 10350 bin [25.8,25.9) has 17549 bin [25.9,26.0) has 31040 bin [26.0,26.1) has 38347 bin [26.1,26.2) has 47927 bin [26.2,26.3) has 303649 bin [26.3,26.4) has 697532 bin [26.4,26.5) has 1639174 bin [26.5,26.6) has 3820342 bin [26.6,26.7) has 4285838 bin [26.7,26.8) has 3520038 bin [26.8,26.9) has 2258509 bin [26.9,27.0) has 1772959 bin [27.0,27.1) has 1401469 bin [27.1,27.2) has 760279 bin [27.2,27.3) has 373333 bin [27.3,27.4) has 150596 bin [27.4,27.5) has 176478 bin [27.5,27.6) has 174790 bin [27.6,27.7) has 73322 bin [27.7,27.8) has 80939 bin [27.8,27.9) has 113629 bin [27.9,28.0) has 162907 bin [28.0,28.1) has 284288 bin [28.1,28.2) has 404842 bin [28.2,28.3) has 459804 bin [28.3,28.4) has 532399 bin [28.4,28.5) has 554047 bin [28.5,28.6) has 390380 bin [28.6,28.7) has 288917 bin [28.7,28.8) has 265850 bin [28.8,28.9) has 208215 bin [28.9,29.0) has 133954 bin [29.0,29.1) has 67123 bin [29.1,29.2) has 40264 bin [29.2,29.3) has 34705 bin [29.3,29.4) has 32820 bin [29.4,29.5) has 30019 bin [29.5,29.6) has 28562 bin [29.6,29.7) has 29509 bin [29.7,29.8) has 37889 bin [29.8,29.9) has 34399 bin [29.9,30.0) has 31071 bin [30.0,30.1) has 34003 bin [30.1,30.2) has 34058 bin [30.2,30.3) has 33761 bin [30.3,30.4) has 33458 bin [30.4,30.5) has 33767 bin [30.5,30.6) has 53317 bin [30.6,30.7) has 332953 bin [30.7,30.8) has 271711 bin [30.8,30.9) has 128941 bin [30.9,31.0) has 94952 bin [31.0,31.1) has 93584 bin [31.1,31.2) has 93032 bin [31.2,31.3) has 88923 bin [31.3,31.4) has 120145 bin [31.4,31.5) has 96606 bin [31.5,31.6) has 98183 bin [31.6,31.7) has 111888 bin [31.7,31.8) has 136986 bin [31.8,31.9) has 123367 bin [31.9,32.0) has 113462 bin [32.0,32.1) has 84822 bin [32.1,32.2) has 81980 bin [32.2,32.3) has 93111 bin [32.3,32.4) has 99610 bin [32.4,32.5) has 269465 bin [32.5,32.6) has 370723 bin [32.6,32.7) has 342331 bin [32.7,32.8) has 264648 bin [32.8,32.9) has 223807 bin [32.9,33.0) has 179758 bin [33.0,33.1) has 209129 bin [33.1,33.2) has 179409 bin [33.2,33.3) has 147068 bin [33.3,33.4) has 104239 bin [33.4,33.5) has 80621 bin [33.5,33.6) has 90407 bin [33.6,33.7) has 100540 bin [33.7,33.8) has 113509 bin [33.8,33.9) has 139388 bin [33.9,34.0) has 120926 bin [34.0,34.1) has 49986 bin [34.1,34.2) has 25126 bin [34.2,34.3) has 23441 bin [34.3,34.4) has 23416 bin [34.4,34.5) has 23501 bin [34.5,34.6) has 23321 bin [34.6,34.7) has 23014 bin [34.7,34.8) has 22893 bin [34.8,34.9) has 20488 bin [34.9,35.0) has 18470 bin [35.0,35.1) has 18517 bin [35.1,35.2) has 18453 bin [35.2,35.3) has 18369 bin [35.3,35.4) has 18361 bin [35.4,35.5) has 18441 bin [35.5,35.6) has 17809 bin [35.6,35.7) has 16574 bin [35.7,35.8) has 15677 bin [35.8,35.9) has 15677 bin [35.9,36.0) has 15547 bin [36.0,36.1) has 15399 bin [36.1,36.2) has 15671 bin [36.2,36.3) has 15313 bin [36.3,36.4) has 15236 bin [36.4,36.5) has 15130 bin [36.5,36.6) has 15118 bin [36.6,36.7) has 14473 bin [36.7,36.8) has 12553 bin [36.8,36.9) has 12384 bin [36.9,37.0) has 11979 bin [37.0,37.1) has 11022 bin [37.1,37.2) has 11639 bin [37.2,37.3) has 11565 bin [37.3,37.4) has 10932 bin [37.4,37.5) has 10638 bin [37.5,37.6) has 10516 bin [37.6,37.7) has 10125 bin [37.7,37.8) has 9653 bin [37.8,37.9) has 9561 bin [37.9,38.0) has 9507 bin [38.0,38.1) has 9259 bin [38.1,38.2) has 8895 bin [38.2,38.3) has 8755 bin [38.3,38.4) has 8407 bin [38.4,38.5) has 8254 bin [38.5,38.6) has 8157 bin [38.6,38.7) has 7646 bin [38.7,38.8) has 7622 bin [38.8,38.9) has 7548 bin [38.9,39.0) has 7783 bin [39.0,39.1) has 7526 bin [39.1,39.2) has 7482 bin [39.2,39.3) has 7931 bin [39.3,39.4) has 7811 bin [39.4,39.5) has 7639 bin [39.5,39.6) has 7473 bin [39.6,39.7) has 7345 bin [39.7,39.8) has 6999 bin [39.8,39.9) has 6807 bin [39.9,40.0) has 6766 bin [40.0,40.1) has 6677 bin [40.1,40.2) has 6316 bin [40.2,40.3) has 6325 bin [40.3,40.4) has 5857 bin [40.4,40.5) has 5655 bin [40.5,40.6) has 5398 bin [40.6,40.7) has 5245 bin [40.7,40.8) has 5088 bin [40.8,40.9) has 4921 bin [40.9,41.0) has 4803 bin [41.0,41.1) has 4621 bin [41.1,41.2) has 4656 bin [41.2,41.3) has 4510 bin [41.3,41.4) has 4366 bin [41.4,41.5) has 4347 bin [41.5,41.6) has 4071 bin [41.6,41.7) has 3994 bin [41.7,41.8) has 3827 bin [41.8,41.9) has 3775 bin [41.9,42.0) has 3592 bin 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[46.0,46.1) has 783 bin [46.1,46.2) has 785 bin [46.2,46.3) has 709 bin [46.3,46.4) has 630 bin [46.4,46.5) has 582 bin [46.5,46.6) has 569 bin [46.6,46.7) has 556 bin [46.7,46.8) has 513 bin [46.8,46.9) has 445 bin [46.9,47.0) has 464 bin [47.0,47.1) has 409 bin [47.1,47.2) has 383 bin [47.2,47.3) has 353 bin [47.3,47.4) has 356 bin [47.4,47.5) has 296 bin [47.5,47.6) has 245 bin [47.6,47.7) has 236 bin [47.7,47.8) has 187 bin [47.8,47.9) has 152 bin [47.9,48.0) has 165 bin [48.0,48.1) has 125 bin [48.1,48.2) has 105 bin [48.2,48.3) has 112 bin [48.3,48.4) has 98 bin [48.4,48.5) has 112 bin [48.5,48.6) has 115 bin [48.6,48.7) has 75 bin [48.7,48.8) has 101 bin [48.8,48.9) has 87 bin [48.9,49.0) has 66 bin [49.0,49.1) has 79 bin [49.1,49.2) has 60 bin [49.2,49.3) has 61 bin [49.3,49.4) has 36 bin [49.4,49.5) has 28 bin [49.5,49.6) has 20 bin [49.6,49.7) has 9 bin [49.7,49.8) has 14 bin [49.8,49.9) has 3 bin [49.9,50.0) has 4 bin [50.0,50.1) has 4 bin [50.1,50.2) has 7 bin [50.2,50.3) has 4 bin [50.3,50.4) has 6 bin [50.4,50.5) has 8 bin [50.5,50.6) has 4 bin [50.6,50.7) has 11 bin [50.7,50.8) has 11 bin [50.8,50.9) has 5 bin [50.9,51.0) has 6 bin [51.0,51.1) has 4 bin [51.1,51.2) has 9 bin [51.2,51.3) has 2 bin [51.3,51.4) has 13 bin [51.4,51.5) has 7 bin [51.5,51.6) has 5 bin [51.6,51.7) has 6 bin [51.7,51.8) has 6 bin [51.9,52.0) has 2 bin [52.0,52.1) has 2 bin [52.2,52.3) has 3 bin [52.3,52.4) has 3 bin [52.4,52.5) has 4 bin [52.5,52.6) has 3 bin [52.6,52.7) has 2 bin [52.7,52.8) has 1 bin [52.8,52.9) has 3 bin [52.9,53.0) has 3 bin [53.0,53.1) has 3 bin [53.1,53.2) has 3 bin [53.2,53.3) has 2 bin [53.3,53.4) has 2 bin [53.4,53.5) has 3 bin [53.5,53.6) has 3 bin [53.6,53.7) has 2 bin [53.7,53.8) has 2 bin [53.8,53.9) has 1 bin [53.9,54.0) has 2 bin [54.0,54.1) has 1 bin [54.1,54.2) has 3 bin [54.2,54.3) has 3 average z coordinate 28.2 for 32264478 element(s) point source id histogram with bin size 1.000000 bin 88 has 11061739 bin 89 has 21202739 average point source id 88.65715425490535 for 32264478 element(s)