lasinfo (210611) report for 'AHN4T/46CZ1_25.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: 33659510 number of points by return: 24032155 6781684 2340353 453414 51904 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 399980 0 min x y z: 183980.000 399980.000 21.692 max x y z: 185019.999 401269.999 64.593 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: 33659510 extended number of points by return: 24032155 6781684 2340353 453414 51904 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 21692 64593 intensity 56 3610 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 -30 29 user_data 6 7 point_source_ID 80 82 gps_time 296124322.715330 296126930.466643 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 31 255 B 19 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 36.1 ('Amplitude') attribute1 -16.61 19.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24032155 number of intermediate returns: 2851707 number of last returns: 24012480 number of single returns: 17236832 covered area in square units/kilounits: 1312708/1.31 point density: all returns 25.64 last only 18.29 (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 33659510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24032155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6781684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2340353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 453414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51904 instead zero. overview over extended number of returns of given pulse: 17236832 8883757 5668013 1610227 242834 17045 802 0 0 0 0 0 0 0 0 histogram of classification of points: 12082291 unclassified (1) 21136488 ground (2) 435135 building (6) 4611 water (9) 985 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2369068 +---> 887230 of those are unclassified (1) +---> 1441097 of those are ground (2) +---> 39864 of those are building (6) +---> 248 of those are water (9) +---> 629 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [21.6,21.7) has 1 bin [21.7,21.8) has 131 bin [21.8,21.9) has 2221 bin [21.9,22.0) has 2937 bin [22.0,22.1) has 5985 bin [22.1,22.2) has 8379 bin [22.2,22.3) has 8421 bin [22.3,22.4) has 10184 bin [22.4,22.5) has 14331 bin [22.5,22.6) has 21207 bin [22.6,22.7) has 58584 bin [22.7,22.8) has 229750 bin [22.8,22.9) has 437173 bin [22.9,23.0) has 934883 bin [23.0,23.1) has 1096499 bin [23.1,23.2) has 1133130 bin [23.2,23.3) has 945723 bin [23.3,23.4) has 934217 bin [23.4,23.5) has 1028119 bin [23.5,23.6) has 970813 bin [23.6,23.7) has 907673 bin [23.7,23.8) has 1116701 bin [23.8,23.9) has 1151095 bin [23.9,24.0) has 1007221 bin [24.0,24.1) has 915562 bin [24.1,24.2) has 1006267 bin [24.2,24.3) has 1050579 bin [24.3,24.4) has 1028427 bin [24.4,24.5) has 896344 bin [24.5,24.6) has 792312 bin [24.6,24.7) has 709445 bin [24.7,24.8) has 633798 bin [24.8,24.9) has 551741 bin [24.9,25.0) has 427600 bin [25.0,25.1) has 340547 bin [25.1,25.2) has 251006 bin [25.2,25.3) has 222095 bin [25.3,25.4) has 221161 bin [25.4,25.5) has 183008 bin [25.5,25.6) has 122687 bin [25.6,25.7) has 98132 bin [25.7,25.8) has 78027 bin [25.8,25.9) has 64915 bin [25.9,26.0) has 60104 bin [26.0,26.1) has 56987 bin [26.1,26.2) has 54224 bin [26.2,26.3) has 51377 bin [26.3,26.4) has 48878 bin [26.4,26.5) has 49793 bin [26.5,26.6) 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bin [41.9,42.0) has 37854 bin [42.0,42.1) has 36987 bin [42.1,42.2) has 36112 bin [42.2,42.3) has 35309 bin [42.3,42.4) has 34286 bin [42.4,42.5) has 33983 bin [42.5,42.6) has 33205 bin [42.6,42.7) has 32931 bin [42.7,42.8) has 32662 bin [42.8,42.9) has 32337 bin [42.9,43.0) has 31821 bin [43.0,43.1) has 31224 bin [43.1,43.2) has 30051 bin [43.2,43.3) has 30016 bin [43.3,43.4) has 29254 bin [43.4,43.5) has 28815 bin [43.5,43.6) has 28327 bin [43.6,43.7) has 27760 bin [43.7,43.8) has 27720 bin [43.8,43.9) has 27146 bin [43.9,44.0) has 26499 bin [44.0,44.1) has 26787 bin [44.1,44.2) has 26314 bin [44.2,44.3) has 26315 bin [44.3,44.4) has 25933 bin [44.4,44.5) has 25641 bin [44.5,44.6) has 25489 bin [44.6,44.7) has 24877 bin [44.7,44.8) has 24496 bin [44.8,44.9) has 24041 bin [44.9,45.0) has 24090 bin [45.0,45.1) has 23861 bin [45.1,45.2) has 23476 bin [45.2,45.3) has 23376 bin [45.3,45.4) has 22751 bin [45.4,45.5) has 22308 bin [45.5,45.6) has 22239 bin [45.6,45.7) has 22147 bin 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[53.5,53.6) has 3036 bin [53.6,53.7) has 2956 bin [53.7,53.8) has 2885 bin [53.8,53.9) has 2831 bin [53.9,54.0) has 2744 bin [54.0,54.1) has 2708 bin [54.1,54.2) has 2578 bin [54.2,54.3) has 2411 bin [54.3,54.4) has 2259 bin [54.4,54.5) has 2206 bin [54.5,54.6) has 2050 bin [54.6,54.7) has 2044 bin [54.7,54.8) has 1931 bin [54.8,54.9) has 1882 bin [54.9,55.0) has 1776 bin [55.0,55.1) has 1626 bin [55.1,55.2) has 1597 bin [55.2,55.3) has 1497 bin [55.3,55.4) has 1499 bin [55.4,55.5) has 1423 bin [55.5,55.6) has 1293 bin [55.6,55.7) has 1268 bin [55.7,55.8) has 1112 bin [55.8,55.9) has 1144 bin [55.9,56.0) has 1097 bin [56.0,56.1) has 1040 bin [56.1,56.2) has 1009 bin [56.2,56.3) has 971 bin [56.3,56.4) has 922 bin [56.4,56.5) has 854 bin [56.5,56.6) has 789 bin [56.6,56.7) has 716 bin [56.7,56.8) has 629 bin [56.8,56.9) has 649 bin [56.9,57.0) has 616 bin [57.0,57.1) has 571 bin [57.1,57.2) has 490 bin [57.2,57.3) has 445 bin [57.3,57.4) has 441 bin [57.4,57.5) has 450 bin [57.5,57.6) has 390 bin [57.6,57.7) has 390 bin [57.7,57.8) has 331 bin [57.8,57.9) has 267 bin [57.9,58.0) has 276 bin [58.0,58.1) has 257 bin [58.1,58.2) has 213 bin [58.2,58.3) has 209 bin [58.3,58.4) has 196 bin [58.4,58.5) has 166 bin [58.5,58.6) has 160 bin [58.6,58.7) has 141 bin [58.7,58.8) has 113 bin [58.8,58.9) has 134 bin [58.9,59.0) has 96 bin [59.0,59.1) has 88 bin [59.1,59.2) has 84 bin [59.2,59.3) has 85 bin [59.3,59.4) has 70 bin [59.4,59.5) has 55 bin [59.5,59.6) has 50 bin [59.6,59.7) has 52 bin [59.7,59.8) has 45 bin [59.8,59.9) has 47 bin [59.9,60.0) has 35 bin [60.0,60.1) has 42 bin [60.1,60.2) has 24 bin [60.2,60.3) has 26 bin [60.3,60.4) has 21 bin [60.4,60.5) has 11 bin [60.5,60.6) has 18 bin [60.6,60.7) has 6 bin [60.7,60.8) has 12 bin [60.8,60.9) has 7 bin [60.9,61.0) has 7 bin [61.0,61.1) has 6 bin [61.1,61.2) has 2 bin [61.2,61.3) has 1 bin [61.3,61.4) has 2 bin [61.4,61.5) has 1 bin [61.5,61.6) has 2 bin [61.6,61.7) has 4 bin [61.7,61.8) has 3 bin [61.9,62.0) has 1 bin [62.0,62.1) has 2 bin [62.2,62.3) has 1 bin [62.4,62.5) has 1 bin [62.5,62.6) has 1 bin [62.9,63.0) has 1 bin [63.1,63.2) has 1 bin [63.3,63.4) has 2 bin [63.4,63.5) has 1 bin [63.5,63.6) has 1 bin [63.6,63.7) has 3 bin [63.7,63.8) has 1 bin [63.8,63.9) has 2 bin [63.9,64.0) has 1 bin [64.0,64.1) has 3 bin [64.1,64.2) has 1 bin [64.2,64.3) has 2 bin [64.3,64.4) has 5 bin [64.4,64.5) has 11 bin [64.5,64.6) has 17 average z coordinate 28.4 for 33659510 element(s) point source id histogram with bin size 1.000000 bin 80 has 7842859 bin 81 has 25578783 bin 82 has 237868 average point source id 80.774061149434445 for 33659510 element(s)