lasinfo (210611) report for 'AHN4T/41BN1_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: 23/2023 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: 42199540 number of points by return: 39680639 1667442 669284 160746 21429 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 446230 0 min x y z: 233980.000 446230.000 17.056 max x y z: 235019.999 447519.999 85.353 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: 42199540 extended number of points by return: 39680639 1667442 669284 160746 21429 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 17056 85353 intensity 56 4944 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 158 210 gps_time 324124791.942141 324222446.798208 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 49 255 B 32 255 NIR 24 255 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 0 ('Amplitude') attribute1 -16.4 32.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39680639 number of intermediate returns: 853910 number of last returns: 39669487 number of single returns: 38004496 covered area in square units/kilounits: 1338672/1.34 point density: all returns 31.52 last only 29.63 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42199540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39680639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1667442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 669284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21429 instead zero. overview over extended number of returns of given pulse: 38004496 2003470 1526612 557676 99053 7853 380 0 0 0 0 0 0 0 0 histogram of classification of points: 3012959 unclassified (1) 38664287 ground (2) 489098 building (6) 29055 water (9) 4141 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2564829 +---> 158256 of those are unclassified (1) +---> 2382773 of those are ground (2) +---> 17005 of those are building (6) +---> 6795 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.0,17.1) has 4 bin [17.1,17.2) has 700 bin [17.2,17.3) has 13249 bin [17.3,17.4) has 8393 bin [17.4,17.5) has 9925 bin [17.5,17.6) has 16049 bin [17.6,17.7) has 38520 bin [17.7,17.8) has 63451 bin [17.8,17.9) has 78865 bin [17.9,18.0) has 72557 bin [18.0,18.1) has 127687 bin [18.1,18.2) has 402659 bin [18.2,18.3) has 1575831 bin [18.3,18.4) has 5211120 bin [18.4,18.5) has 6035425 bin [18.5,18.6) has 5244014 bin [18.6,18.7) has 4210037 bin [18.7,18.8) has 4164993 bin [18.8,18.9) has 3296087 bin [18.9,19.0) has 2310145 bin [19.0,19.1) has 1668347 bin [19.1,19.2) has 1396250 bin [19.2,19.3) has 1019365 bin [19.3,19.4) has 668452 bin [19.4,19.5) has 433002 bin [19.5,19.6) has 284473 bin [19.6,19.7) has 221708 bin [19.7,19.8) has 144554 bin [19.8,19.9) has 105826 bin [19.9,20.0) has 49873 bin [20.0,20.1) has 26395 bin [20.1,20.2) has 30433 bin [20.2,20.3) has 30010 bin [20.3,20.4) has 25786 bin [20.4,20.5) has 26128 bin [20.5,20.6) has 25926 bin [20.6,20.7) has 25468 bin [20.7,20.8) has 20599 bin [20.8,20.9) has 19865 bin [20.9,21.0) has 17355 bin [21.0,21.1) has 17985 bin [21.1,21.2) has 19017 bin [21.2,21.3) has 18857 bin [21.3,21.4) has 22578 bin [21.4,21.5) has 23556 bin [21.5,21.6) has 25472 bin [21.6,21.7) has 24277 bin [21.7,21.8) has 22174 bin [21.8,21.9) has 21717 bin [21.9,22.0) has 21851 bin [22.0,22.1) has 21939 bin [22.1,22.2) has 21600 bin [22.2,22.3) has 21373 bin [22.3,22.4) has 20645 bin [22.4,22.5) has 21104 bin [22.5,22.6) has 20618 bin [22.6,22.7) has 20514 bin [22.7,22.8) has 20212 bin [22.8,22.9) has 20316 bin [22.9,23.0) has 20620 bin [23.0,23.1) has 20446 bin [23.1,23.2) has 20550 bin [23.2,23.3) has 21100 bin [23.3,23.4) has 21348 bin [23.4,23.5) has 20936 bin [23.5,23.6) has 21261 bin [23.6,23.7) has 21410 bin [23.7,23.8) has 21469 bin [23.8,23.9) has 21355 bin [23.9,24.0) has 21533 bin [24.0,24.1) has 21849 bin [24.1,24.2) has 21605 bin [24.2,24.3) has 21528 bin [24.3,24.4) has 22179 bin [24.4,24.5) has 21528 bin [24.5,24.6) has 22098 bin [24.6,24.7) has 22370 bin [24.7,24.8) has 22884 bin [24.8,24.9) has 23115 bin [24.9,25.0) has 22805 bin [25.0,25.1) has 23217 bin [25.1,25.2) has 22486 bin [25.2,25.3) has 22402 bin [25.3,25.4) has 21923 bin [25.4,25.5) has 21711 bin [25.5,25.6) has 21837 bin [25.6,25.7) has 22118 bin [25.7,25.8) has 22323 bin [25.8,25.9) has 22708 bin [25.9,26.0) has 22797 bin [26.0,26.1) has 23048 bin [26.1,26.2) has 22398 bin [26.2,26.3) has 22768 bin [26.3,26.4) has 22275 bin [26.4,26.5) has 21991 bin [26.5,26.6) has 22079 bin [26.6,26.7) has 22029 bin [26.7,26.8) has 22401 bin [26.8,26.9) has 22349 bin [26.9,27.0) has 22691 bin [27.0,27.1) has 22977 bin [27.1,27.2) has 22408 bin [27.2,27.3) has 22159 bin [27.3,27.4) has 21539 bin [27.4,27.5) has 21346 bin [27.5,27.6) has 21427 bin [27.6,27.7) has 21185 bin [27.7,27.8) has 20573 bin [27.8,27.9) has 20578 bin [27.9,28.0) has 20711 bin [28.0,28.1) has 21029 bin [28.1,28.2) has 20956 bin [28.2,28.3) has 20512 bin [28.3,28.4) has 20744 bin [28.4,28.5) has 20550 bin [28.5,28.6) has 20522 bin [28.6,28.7) has 20424 bin [28.7,28.8) has 20448 bin [28.8,28.9) has 20164 bin [28.9,29.0) has 20085 bin [29.0,29.1) has 19888 bin [29.1,29.2) has 20125 bin [29.2,29.3) has 19982 bin [29.3,29.4) has 19896 bin [29.4,29.5) has 19714 bin [29.5,29.6) has 19610 bin [29.6,29.7) has 19335 bin [29.7,29.8) has 19425 bin [29.8,29.9) has 19156 bin [29.9,30.0) has 18860 bin [30.0,30.1) has 18414 bin [30.1,30.2) has 18372 bin [30.2,30.3) has 18430 bin [30.3,30.4) has 18035 bin [30.4,30.5) has 18332 bin [30.5,30.6) has 18388 bin [30.6,30.7) has 18170 bin [30.7,30.8) has 18037 bin [30.8,30.9) has 17871 bin [30.9,31.0) has 18065 bin [31.0,31.1) has 17733 bin [31.1,31.2) has 17421 bin [31.2,31.3) has 17158 bin [31.3,31.4) has 17426 bin [31.4,31.5) has 17164 bin [31.5,31.6) has 17229 bin [31.6,31.7) has 16806 bin [31.7,31.8) has 17020 bin [31.8,31.9) has 17382 bin [31.9,32.0) has 16991 bin [32.0,32.1) has 17033 bin [32.1,32.2) has 16457 bin [32.2,32.3) has 16301 bin [32.3,32.4) has 16184 bin [32.4,32.5) has 16101 bin [32.5,32.6) has 15539 bin [32.6,32.7) has 15646 bin [32.7,32.8) has 15710 bin [32.8,32.9) has 15195 bin [32.9,33.0) has 14861 bin [33.0,33.1) has 14923 bin [33.1,33.2) has 14843 bin [33.2,33.3) has 14907 bin [33.3,33.4) has 14495 bin [33.4,33.5) has 14271 bin [33.5,33.6) has 13891 bin [33.6,33.7) has 13725 bin 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[37.6,37.7) has 6325 bin [37.7,37.8) has 6246 bin [37.8,37.9) has 5962 bin [37.9,38.0) has 5785 bin [38.0,38.1) has 5527 bin [38.1,38.2) has 5592 bin [38.2,38.3) has 5339 bin [38.3,38.4) has 5311 bin [38.4,38.5) has 5081 bin [38.5,38.6) has 4938 bin [38.6,38.7) has 4648 bin [38.7,38.8) has 4552 bin [38.8,38.9) has 4439 bin [38.9,39.0) has 4208 bin [39.0,39.1) has 4064 bin [39.1,39.2) has 3890 bin [39.2,39.3) has 3783 bin [39.3,39.4) has 3574 bin [39.4,39.5) has 3562 bin [39.5,39.6) has 3438 bin [39.6,39.7) has 3265 bin [39.7,39.8) has 3176 bin [39.8,39.9) has 3059 bin [39.9,40.0) has 2752 bin [40.0,40.1) has 2730 bin [40.1,40.2) has 2580 bin [40.2,40.3) has 2477 bin [40.3,40.4) has 2414 bin [40.4,40.5) has 2329 bin [40.5,40.6) has 2252 bin [40.6,40.7) has 2187 bin [40.7,40.8) has 2169 bin [40.8,40.9) has 2052 bin [40.9,41.0) has 1976 bin [41.0,41.1) has 1955 bin [41.1,41.2) has 1777 bin [41.2,41.3) has 1742 bin [41.3,41.4) has 1632 bin [41.4,41.5) has 1554 bin [41.5,41.6) has 1416 bin [41.6,41.7) has 1360 bin [41.7,41.8) has 1315 bin [41.8,41.9) has 1219 bin [41.9,42.0) has 1093 bin [42.0,42.1) has 1043 bin [42.1,42.2) has 966 bin [42.2,42.3) has 998 bin [42.3,42.4) has 918 bin [42.4,42.5) has 874 bin [42.5,42.6) has 809 bin [42.6,42.7) has 704 bin [42.7,42.8) has 663 bin [42.8,42.9) has 681 bin [42.9,43.0) has 695 bin [43.0,43.1) has 667 bin [43.1,43.2) has 584 bin [43.2,43.3) has 585 bin [43.3,43.4) has 513 bin [43.4,43.5) has 516 bin [43.5,43.6) has 487 bin [43.6,43.7) has 507 bin [43.7,43.8) has 468 bin [43.8,43.9) has 425 bin [43.9,44.0) has 447 bin [44.0,44.1) has 370 bin [44.1,44.2) has 383 bin [44.2,44.3) has 361 bin [44.3,44.4) has 346 bin [44.4,44.5) has 341 bin [44.5,44.6) has 295 bin [44.6,44.7) has 315 bin [44.7,44.8) has 336 bin [44.8,44.9) has 258 bin [44.9,45.0) has 238 bin [45.0,45.1) has 223 bin [45.1,45.2) has 230 bin [45.2,45.3) has 244 bin [45.3,45.4) has 183 bin [45.4,45.5) has 189 bin [45.5,45.6) has 207 bin [45.6,45.7) has 164 bin [45.7,45.8) has 175 bin [45.8,45.9) has 180 bin [45.9,46.0) has 163 bin [46.0,46.1) has 156 bin [46.1,46.2) has 179 bin [46.2,46.3) has 146 bin [46.3,46.4) has 148 bin [46.4,46.5) has 144 bin [46.5,46.6) has 134 bin [46.6,46.7) has 124 bin [46.7,46.8) has 147 bin [46.8,46.9) has 129 bin [46.9,47.0) has 103 bin [47.0,47.1) has 150 bin [47.1,47.2) has 162 bin [47.2,47.3) has 144 bin [47.3,47.4) has 141 bin [47.4,47.5) has 99 bin [47.5,47.6) has 104 bin [47.6,47.7) has 115 bin [47.7,47.8) has 120 bin [47.8,47.9) has 94 bin [47.9,48.0) has 111 bin [48.0,48.1) has 104 bin [48.1,48.2) has 121 bin [48.2,48.3) has 96 bin [48.3,48.4) has 86 bin [48.4,48.5) has 63 bin [48.5,48.6) has 69 bin [48.6,48.7) has 54 bin [48.7,48.8) has 58 bin [48.8,48.9) has 71 bin [48.9,49.0) has 53 bin [49.0,49.1) has 43 bin [49.1,49.2) has 53 bin [49.2,49.3) has 49 bin [49.3,49.4) has 39 bin [49.4,49.5) has 28 bin [49.5,49.6) has 42 bin [49.6,49.7) has 26 bin [49.7,49.8) has 24 bin [49.8,49.9) has 20 bin [49.9,50.0) has 20 bin [50.0,50.1) has 9 bin [50.1,50.2) has 3 bin [50.2,50.3) has 3 bin [50.3,50.4) has 1 bin [50.4,50.5) has 1 bin [85.0,85.1) has 1 bin [85.1,85.2) has 2 bin [85.2,85.3) has 1 bin [85.3,85.4) has 2 average z coordinate 19.4 for 42199540 element(s) point source id histogram with bin size 1.000000 bin 158 has 17861712 bin 159 has 10146165 bin 210 has 14191663 average point source id 175.727980944815982 for 42199540 element(s)