lasinfo (210611) report for 'AHN4T/17BN2_21.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: 335/2022 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: 28438940 number of points by return: 23219563 3099728 1558462 470798 81306 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 543730 0 min x y z: 234980.000 543730.000 12.803 max x y z: 236019.999 545019.999 49.796 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: 28438940 extended number of points by return: 23219563 3099728 1558462 470798 81306 8461 622 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 12803 49796 intensity 53 4851 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 54 56 gps_time 330438246.109400 330440532.587987 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 42 255 B 17 255 NIR 12 255 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 -15.54 32.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23219563 number of intermediate returns: 2123135 number of last returns: 23204578 number of single returns: 20108336 covered area in square units/kilounits: 1332512/1.33 point density: all returns 21.34 last only 17.41 (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 28438940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23219563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3099728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1558462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 470798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 81306 instead zero. overview over extended number of returns of given pulse: 20108336 3088790 3266984 1559244 364222 47211 4153 0 0 0 0 0 0 0 0 histogram of classification of points: 5789367 unclassified (1) 22245571 ground (2) 298740 building (6) 80649 water (9) 17714 wire conductor (14) 6899 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2507627 +---> 735777 of those are unclassified (1) +---> 1733420 of those are ground (2) +---> 28065 of those are building (6) +---> 9668 of those are water (9) +---> 697 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 104 bin [12.9,13.0) has 2037 bin [13.0,13.1) has 5930 bin [13.1,13.2) has 6145 bin [13.2,13.3) has 5627 bin [13.3,13.4) has 9187 bin [13.4,13.5) has 17278 bin [13.5,13.6) has 22278 bin [13.6,13.7) has 45127 bin [13.7,13.8) has 139923 bin [13.8,13.9) has 73805 bin [13.9,14.0) has 127352 bin [14.0,14.1) has 220046 bin [14.1,14.2) has 390015 bin [14.2,14.3) has 637055 bin [14.3,14.4) has 961522 bin [14.4,14.5) has 948769 bin [14.5,14.6) has 588478 bin [14.6,14.7) has 474604 bin [14.7,14.8) has 479948 bin [14.8,14.9) has 645807 bin [14.9,15.0) has 1131653 bin [15.0,15.1) has 1147992 bin [15.1,15.2) has 1540233 bin [15.2,15.3) has 1981872 bin [15.3,15.4) has 1754157 bin [15.4,15.5) has 1491398 bin [15.5,15.6) has 1393546 bin [15.6,15.7) has 1332681 bin [15.7,15.8) has 1171891 bin [15.8,15.9) has 1027491 bin [15.9,16.0) has 610285 bin [16.0,16.1) has 501264 bin [16.1,16.2) has 435672 bin [16.2,16.3) has 303334 bin [16.3,16.4) has 226277 bin [16.4,16.5) has 177140 bin [16.5,16.6) has 141075 bin [16.6,16.7) has 146630 bin [16.7,16.8) has 123557 bin [16.8,16.9) has 81456 bin [16.9,17.0) has 40512 bin [17.0,17.1) has 29588 bin [17.1,17.2) has 28039 bin [17.2,17.3) has 26947 bin [17.3,17.4) has 26463 bin [17.4,17.5) has 26648 bin [17.5,17.6) has 25957 bin [17.6,17.7) has 24852 bin [17.7,17.8) has 24832 bin [17.8,17.9) has 25399 bin [17.9,18.0) has 26093 bin [18.0,18.1) has 26526 bin [18.1,18.2) has 28116 bin [18.2,18.3) has 26857 bin [18.3,18.4) has 26730 bin [18.4,18.5) has 27129 bin [18.5,18.6) has 27365 bin [18.6,18.7) has 27905 bin [18.7,18.8) has 30275 bin [18.8,18.9) has 31140 bin [18.9,19.0) has 31283 bin [19.0,19.1) has 31497 bin [19.1,19.2) has 30459 bin [19.2,19.3) has 30504 bin [19.3,19.4) has 31980 bin [19.4,19.5) has 28792 bin [19.5,19.6) has 28717 bin [19.6,19.7) has 27865 bin [19.7,19.8) has 28594 bin [19.8,19.9) has 29283 bin [19.9,20.0) has 27776 bin [20.0,20.1) has 27550 bin [20.1,20.2) has 27441 bin [20.2,20.3) has 27245 bin [20.3,20.4) has 27668 bin [20.4,20.5) has 27887 bin [20.5,20.6) has 28164 bin [20.6,20.7) has 27987 bin [20.7,20.8) has 28774 bin [20.8,20.9) has 28937 bin [20.9,21.0) has 29715 bin [21.0,21.1) has 29608 bin [21.1,21.2) has 29494 bin [21.2,21.3) has 31339 bin [21.3,21.4) has 30459 bin [21.4,21.5) has 30848 bin [21.5,21.6) has 30907 bin [21.6,21.7) has 31462 bin [21.7,21.8) has 31524 bin [21.8,21.9) has 32289 bin [21.9,22.0) has 32457 bin [22.0,22.1) has 32739 bin [22.1,22.2) has 33546 bin [22.2,22.3) has 35247 bin [22.3,22.4) has 34970 bin [22.4,22.5) has 34876 bin [22.5,22.6) has 35237 bin [22.6,22.7) has 35368 bin [22.7,22.8) has 35908 bin [22.8,22.9) has 35681 bin [22.9,23.0) has 36083 bin [23.0,23.1) has 36507 bin [23.1,23.2) has 36433 bin [23.2,23.3) has 36917 bin [23.3,23.4) has 37408 bin [23.4,23.5) has 37148 bin [23.5,23.6) has 37304 bin [23.6,23.7) has 37536 bin [23.7,23.8) has 38402 bin [23.8,23.9) has 37625 bin [23.9,24.0) has 38021 bin [24.0,24.1) has 38457 bin [24.1,24.2) has 38654 bin [24.2,24.3) has 38435 bin [24.3,24.4) has 38729 bin [24.4,24.5) has 38794 bin [24.5,24.6) has 38976 bin [24.6,24.7) has 38797 bin [24.7,24.8) has 39014 bin [24.8,24.9) has 39461 bin [24.9,25.0) has 39034 bin [25.0,25.1) has 39172 bin [25.1,25.2) has 39645 bin [25.2,25.3) has 39423 bin [25.3,25.4) has 39500 bin [25.4,25.5) has 39337 bin [25.5,25.6) has 39340 bin [25.6,25.7) has 39505 bin [25.7,25.8) has 39133 bin [25.8,25.9) has 39601 bin [25.9,26.0) has 40247 bin [26.0,26.1) has 40205 bin [26.1,26.2) has 40917 bin [26.2,26.3) has 41631 bin [26.3,26.4) has 41294 bin [26.4,26.5) has 41073 bin [26.5,26.6) has 41269 bin [26.6,26.7) has 41412 bin [26.7,26.8) has 41158 bin [26.8,26.9) has 41503 bin [26.9,27.0) has 41499 bin [27.0,27.1) has 41090 bin [27.1,27.2) has 41249 bin [27.2,27.3) has 41448 bin [27.3,27.4) has 41293 bin [27.4,27.5) has 41359 bin [27.5,27.6) has 40545 bin [27.6,27.7) has 41270 bin [27.7,27.8) has 40967 bin [27.8,27.9) has 40420 bin [27.9,28.0) has 40459 bin [28.0,28.1) has 40342 bin [28.1,28.2) has 40699 bin [28.2,28.3) has 40384 bin [28.3,28.4) has 40078 bin [28.4,28.5) has 40120 bin [28.5,28.6) has 39920 bin [28.6,28.7) has 39954 bin [28.7,28.8) has 39383 bin [28.8,28.9) has 39047 bin [28.9,29.0) has 38720 bin [29.0,29.1) has 38783 bin [29.1,29.2) has 38373 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[33.0,33.1) has 21619 bin [33.1,33.2) has 21431 bin [33.2,33.3) has 20613 bin [33.3,33.4) has 19950 bin [33.4,33.5) has 19328 bin [33.5,33.6) has 18777 bin [33.6,33.7) has 18380 bin [33.7,33.8) has 17665 bin [33.8,33.9) has 17141 bin [33.9,34.0) has 16813 bin [34.0,34.1) has 15749 bin [34.1,34.2) has 15333 bin [34.2,34.3) has 14268 bin [34.3,34.4) has 13461 bin [34.4,34.5) has 12826 bin [34.5,34.6) has 12409 bin [34.6,34.7) has 11769 bin [34.7,34.8) has 10987 bin [34.8,34.9) has 10614 bin [34.9,35.0) has 10070 bin [35.0,35.1) has 9465 bin [35.1,35.2) has 8771 bin [35.2,35.3) has 8351 bin [35.3,35.4) has 8032 bin [35.4,35.5) has 7652 bin [35.5,35.6) has 7166 bin [35.6,35.7) has 6985 bin [35.7,35.8) has 6606 bin [35.8,35.9) has 6116 bin [35.9,36.0) has 5628 bin [36.0,36.1) has 5335 bin [36.1,36.2) has 4918 bin [36.2,36.3) has 4560 bin [36.3,36.4) has 4399 bin [36.4,36.5) has 3992 bin [36.5,36.6) has 3665 bin [36.6,36.7) has 3337 bin [36.7,36.8) has 3071 bin [36.8,36.9) has 2913 bin 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has 212 bin [41.1,41.2) has 103 bin [41.2,41.3) has 102 bin [41.3,41.4) has 79 bin [41.4,41.5) has 102 bin [41.5,41.6) has 87 bin [41.6,41.7) has 68 bin [41.7,41.8) has 78 bin [41.8,41.9) has 90 bin [41.9,42.0) has 84 bin [42.0,42.1) has 83 bin [42.1,42.2) has 71 bin [42.2,42.3) has 85 bin [42.3,42.4) has 79 bin [42.4,42.5) has 76 bin [42.5,42.6) has 86 bin [42.6,42.7) has 62 bin [42.7,42.8) has 72 bin [42.8,42.9) has 64 bin [42.9,43.0) has 66 bin [43.0,43.1) has 62 bin [43.1,43.2) has 43 bin [43.2,43.3) has 54 bin [43.3,43.4) has 66 bin [43.4,43.5) has 49 bin [43.5,43.6) has 48 bin [43.6,43.7) has 32 bin [43.7,43.8) has 56 bin [43.8,43.9) has 165 bin [43.9,44.0) has 77 bin [44.0,44.1) has 49 bin [44.1,44.2) has 33 bin [44.2,44.3) has 25 bin [44.3,44.4) has 22 bin [44.4,44.5) has 25 bin [44.5,44.6) has 23 bin [44.6,44.7) has 11 bin [44.7,44.8) has 16 bin [44.8,44.9) has 14 bin [44.9,45.0) has 37 bin [45.0,45.1) has 22 bin [45.1,45.2) has 4 bin [45.2,45.3) has 3 bin [45.3,45.4) has 4 bin [45.4,45.5) has 4 bin [45.5,45.6) has 2 bin [45.6,45.7) has 4 bin [45.7,45.8) has 2 bin [45.8,45.9) has 5 bin [46.0,46.1) has 3 bin [46.2,46.3) has 2 bin [46.3,46.4) has 1 bin [46.4,46.5) has 2 bin [46.5,46.6) has 1 bin [46.6,46.7) has 1 bin [47.1,47.2) has 1 bin [47.3,47.4) has 1 bin [47.5,47.6) has 3 bin [47.8,47.9) has 18 bin [47.9,48.0) has 79 bin [48.0,48.1) has 34 bin [48.1,48.2) has 11 bin [48.2,48.3) has 7 bin [48.3,48.4) has 1 bin [48.5,48.6) has 3 bin [48.6,48.7) has 1 bin [48.8,48.9) has 2 bin [48.9,49.0) has 5 bin [49.0,49.1) has 14 bin [49.1,49.2) has 5 bin [49.7,49.8) has 2 average z coordinate 17.5 for 28438940 element(s) point source id histogram with bin size 1.000000 bin 54 has 4107816 bin 55 has 22385676 bin 56 has 1945448 average point source id 54.923964535949651 for 28438940 element(s)