lasinfo (210611) report for 'AHN4T/51FN2_18.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: 339/2022 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: 28987906 number of points by return: 26790375 1628667 476319 83816 8729 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 394980 0 min x y z: 176980.000 394980.000 16.330 max x y z: 178019.999 396269.999 44.146 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: 28987906 extended number of points by return: 26790375 1628667 476319 83816 8729 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 16330 44146 intensity 56 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 -29 29 user_data 6 7 point_source_ID 77 79 gps_time 296121064.395609 298286820.753717 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 41 255 B 21 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.45 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26790375 number of intermediate returns: 570258 number of last returns: 26774417 number of single returns: 25147144 covered area in square units/kilounits: 1340496/1.34 point density: all returns 21.62 last only 19.97 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28987906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26790375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1628667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 476319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 83816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8729 instead zero. overview over extended number of returns of given pulse: 25147144 2315899 1180070 301072 40834 2729 158 0 0 0 0 0 0 0 0 histogram of classification of points: 2714027 unclassified (1) 25022668 ground (2) 1184497 building (6) 65557 water (9) 1157 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1909175 +---> 239504 of those are unclassified (1) +---> 1540618 of those are ground (2) +---> 124292 of those are building (6) +---> 4113 of those are water (9) +---> 648 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [16.3,16.4) has 13 bin [16.4,16.5) has 95 bin [16.5,16.6) has 46 bin [16.6,16.7) has 35 bin [16.7,16.8) has 55 bin [16.8,16.9) has 324 bin [16.9,17.0) has 774 bin [17.0,17.1) has 5612 bin [17.1,17.2) has 11234 bin [17.2,17.3) has 10523 bin [17.3,17.4) has 12803 bin [17.4,17.5) has 23434 bin [17.5,17.6) has 48110 bin [17.6,17.7) has 120021 bin [17.7,17.8) has 263025 bin [17.8,17.9) has 292924 bin [17.9,18.0) has 384997 bin [18.0,18.1) has 617914 bin [18.1,18.2) has 1021866 bin [18.2,18.3) has 923858 bin [18.3,18.4) has 800139 bin [18.4,18.5) has 785462 bin [18.5,18.6) has 807118 bin [18.6,18.7) has 942966 bin [18.7,18.8) has 994609 bin [18.8,18.9) has 858503 bin [18.9,19.0) has 992752 bin [19.0,19.1) has 901155 bin [19.1,19.2) has 1367301 bin [19.2,19.3) has 1338504 bin [19.3,19.4) has 1488142 bin [19.4,19.5) has 1489624 bin [19.5,19.6) has 1777501 bin [19.6,19.7) has 1607358 bin [19.7,19.8) has 1443024 bin [19.8,19.9) has 1070642 bin [19.9,20.0) has 764825 bin [20.0,20.1) has 608836 bin [20.1,20.2) has 463042 bin [20.2,20.3) has 435941 bin [20.3,20.4) has 363104 bin [20.4,20.5) has 230474 bin [20.5,20.6) has 123889 bin [20.6,20.7) has 61118 bin [20.7,20.8) has 54163 bin [20.8,20.9) has 55079 bin [20.9,21.0) has 50717 bin [21.0,21.1) has 51930 bin [21.1,21.2) has 52538 bin [21.2,21.3) has 47045 bin [21.3,21.4) has 48616 bin [21.4,21.5) has 42715 bin [21.5,21.6) has 40001 bin [21.6,21.7) has 39760 bin [21.7,21.8) has 38774 bin [21.8,21.9) has 38602 bin [21.9,22.0) has 37254 bin [22.0,22.1) has 37129 bin [22.1,22.2) has 34958 bin [22.2,22.3) has 38165 bin [22.3,22.4) has 43456 bin [22.4,22.5) has 37910 bin [22.5,22.6) has 36981 bin [22.6,22.7) has 38399 bin [22.7,22.8) has 37768 bin [22.8,22.9) has 37500 bin [22.9,23.0) has 39366 bin [23.0,23.1) has 41827 bin [23.1,23.2) has 48715 bin [23.2,23.3) has 41814 bin [23.3,23.4) has 39452 bin [23.4,23.5) has 37902 bin [23.5,23.6) has 37809 bin [23.6,23.7) has 39325 bin [23.7,23.8) has 39075 bin [23.8,23.9) has 39419 bin [23.9,24.0) has 40554 bin [24.0,24.1) has 42658 bin [24.1,24.2) has 43223 bin [24.2,24.3) has 42209 bin [24.3,24.4) has 39077 bin [24.4,24.5) has 39999 bin [24.5,24.6) has 38758 bin [24.6,24.7) has 38791 bin [24.7,24.8) has 38334 bin [24.8,24.9) has 37470 bin [24.9,25.0) has 36268 bin [25.0,25.1) has 36395 bin [25.1,25.2) has 34161 bin [25.2,25.3) has 33965 bin [25.3,25.4) has 33839 bin [25.4,25.5) has 33937 bin [25.5,25.6) has 34538 bin [25.6,25.7) has 33058 bin [25.7,25.8) has 32089 bin [25.8,25.9) has 32575 bin [25.9,26.0) has 32749 bin [26.0,26.1) has 32303 bin [26.1,26.2) has 31424 bin [26.2,26.3) has 30132 bin [26.3,26.4) has 30584 bin [26.4,26.5) has 31022 bin [26.5,26.6) has 29410 bin [26.6,26.7) has 28625 bin [26.7,26.8) has 28545 bin [26.8,26.9) has 28344 bin [26.9,27.0) has 27443 bin [27.0,27.1) has 26289 bin [27.1,27.2) has 26166 bin [27.2,27.3) has 25892 bin [27.3,27.4) has 25025 bin [27.4,27.5) has 24236 bin [27.5,27.6) has 23305 bin [27.6,27.7) has 22838 bin [27.7,27.8) has 22864 bin [27.8,27.9) has 22495 bin [27.9,28.0) has 21241 bin [28.0,28.1) has 20783 bin [28.1,28.2) has 19537 bin [28.2,28.3) has 19786 bin [28.3,28.4) has 19356 bin [28.4,28.5) has 18834 bin [28.5,28.6) has 18051 bin [28.6,28.7) has 17820 bin [28.7,28.8) has 17719 bin [28.8,28.9) has 17472 bin [28.9,29.0) has 16794 bin [29.0,29.1) has 16678 bin [29.1,29.2) has 16872 bin [29.2,29.3) has 16880 bin [29.3,29.4) has 16063 bin [29.4,29.5) has 15910 bin [29.5,29.6) has 15561 bin [29.6,29.7) has 15480 bin [29.7,29.8) has 15175 bin [29.8,29.9) has 14748 bin [29.9,30.0) has 14579 bin [30.0,30.1) has 14255 bin [30.1,30.2) has 14418 bin [30.2,30.3) has 13988 bin [30.3,30.4) has 14655 bin [30.4,30.5) has 13756 bin [30.5,30.6) has 13218 bin [30.6,30.7) has 12953 bin [30.7,30.8) has 12903 bin [30.8,30.9) has 12576 bin [30.9,31.0) has 12511 bin [31.0,31.1) has 12318 bin [31.1,31.2) has 11779 bin [31.2,31.3) has 11560 bin [31.3,31.4) has 11619 bin [31.4,31.5) has 11301 bin [31.5,31.6) has 11023 bin [31.6,31.7) has 11003 bin [31.7,31.8) has 10803 bin [31.8,31.9) has 10532 bin [31.9,32.0) has 10398 bin [32.0,32.1) has 10176 bin [32.1,32.2) has 9827 bin [32.2,32.3) has 9831 bin [32.3,32.4) has 9713 bin [32.4,32.5) has 9544 bin [32.5,32.6) has 9018 bin [32.6,32.7) has 8919 bin [32.7,32.8) has 8650 bin [32.8,32.9) has 8340 bin [32.9,33.0) has 7842 bin [33.0,33.1) has 7782 bin [33.1,33.2) has 7565 bin [33.2,33.3) has 7358 bin [33.3,33.4) has 7101 bin [33.4,33.5) has 6815 bin [33.5,33.6) has 6611 bin [33.6,33.7) has 6547 bin [33.7,33.8) has 6370 bin [33.8,33.9) has 6183 bin [33.9,34.0) has 5939 bin [34.0,34.1) has 5619 bin [34.1,34.2) has 5593 bin [34.2,34.3) has 5186 bin [34.3,34.4) has 5361 bin [34.4,34.5) has 5027 bin [34.5,34.6) has 4816 bin [34.6,34.7) has 4591 bin [34.7,34.8) has 4687 bin [34.8,34.9) has 4361 bin [34.9,35.0) has 4193 bin [35.0,35.1) has 4041 bin [35.1,35.2) has 4002 bin [35.2,35.3) has 3726 bin [35.3,35.4) has 3578 bin [35.4,35.5) has 3462 bin [35.5,35.6) has 3198 bin [35.6,35.7) has 3047 bin [35.7,35.8) has 2990 bin [35.8,35.9) has 2754 bin [35.9,36.0) has 2574 bin [36.0,36.1) has 2442 bin [36.1,36.2) has 2322 bin [36.2,36.3) has 2133 bin [36.3,36.4) has 2101 bin [36.4,36.5) has 1909 bin [36.5,36.6) has 1837 bin [36.6,36.7) has 1708 bin [36.7,36.8) has 1648 bin [36.8,36.9) has 1460 bin [36.9,37.0) has 1461 bin [37.0,37.1) has 1316 bin [37.1,37.2) has 1303 bin [37.2,37.3) has 1191 bin [37.3,37.4) has 1167 bin [37.4,37.5) has 1033 bin [37.5,37.6) has 1082 bin [37.6,37.7) has 962 bin [37.7,37.8) has 857 bin [37.8,37.9) has 849 bin [37.9,38.0) has 737 bin [38.0,38.1) has 759 bin [38.1,38.2) has 755 bin [38.2,38.3) has 735 bin [38.3,38.4) has 661 bin [38.4,38.5) has 637 bin [38.5,38.6) has 584 bin [38.6,38.7) has 590 bin [38.7,38.8) has 569 bin [38.8,38.9) has 542 bin [38.9,39.0) has 505 bin [39.0,39.1) has 539 bin [39.1,39.2) has 517 bin [39.2,39.3) has 479 bin [39.3,39.4) has 407 bin [39.4,39.5) has 377 bin [39.5,39.6) has 346 bin [39.6,39.7) has 336 bin [39.7,39.8) has 308 bin [39.8,39.9) has 264 bin [39.9,40.0) has 294 bin [40.0,40.1) has 260 bin [40.1,40.2) has 247 bin [40.2,40.3) has 242 bin [40.3,40.4) has 219 bin [40.4,40.5) has 191 bin [40.5,40.6) has 177 bin [40.6,40.7) has 150 bin [40.7,40.8) has 146 bin [40.8,40.9) has 118 bin [40.9,41.0) has 112 bin [41.0,41.1) has 102 bin [41.1,41.2) has 112 bin [41.2,41.3) has 111 bin [41.3,41.4) has 94 bin [41.4,41.5) has 79 bin [41.5,41.6) has 65 bin [41.6,41.7) has 61 bin [41.7,41.8) has 60 bin [41.8,41.9) has 49 bin [41.9,42.0) has 51 bin [42.0,42.1) has 45 bin [42.1,42.2) has 19 bin [42.2,42.3) has 22 bin [42.3,42.4) has 16 bin [42.4,42.5) has 8 bin [42.5,42.6) has 14 bin [42.6,42.7) has 13 bin [42.7,42.8) has 9 bin [42.8,42.9) has 7 bin [42.9,43.0) has 5 bin [43.0,43.1) has 8 bin [43.1,43.2) has 14 bin [43.2,43.3) has 15 bin [43.3,43.4) has 11 bin [43.4,43.5) has 9 bin [43.5,43.6) has 12 bin [43.6,43.7) has 3 bin [43.7,43.8) has 6 bin [43.8,43.9) has 5 bin [43.9,44.0) has 4 bin [44.0,44.1) has 1 bin [44.1,44.2) has 2 average z coordinate 20.0 for 28987906 element(s) point source id histogram with bin size 1.000000 bin 77 has 24450 bin 78 has 20674118 bin 79 has 8289338 average point source id 78.285115040734567 for 28987906 element(s)