lasinfo (210611) report for 'AHN4T/28GZ2_04.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: 336/2022 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: 29704899 number of points by return: 23420934 4494066 1392268 343039 54589 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 479980 0 min x y z: 247980.000 479980.000 10.066 max x y z: 249019.999 481269.999 64.809 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: 29704899 extended number of points by return: 23420934 4494066 1392268 343039 54589 3 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 10066 64809 intensity 20 4855 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 15 user_data 6 7 point_source_ID 169 212 gps_time 324210511.391576 328779659.435924 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 36 255 B 19 255 NIR 0 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.58 32.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23420934 number of intermediate returns: 1802048 number of last returns: 23332708 number of single returns: 18850791 covered area in square units/kilounits: 1322004/1.32 point density: all returns 22.47 last only 17.65 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29704899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23420934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4494066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1392268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 343039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54589 instead zero. overview over extended number of returns of given pulse: 18850791 6266929 3155053 1157633 246618 25896 1979 0 0 0 0 0 0 0 0 histogram of classification of points: 8839137 unclassified (1) 15145205 ground (2) 5649573 building (6) 64581 water (9) 6403 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2477501 +---> 749922 of those are unclassified (1) +---> 1290006 of those are ground (2) +---> 430788 of those are building (6) +---> 6313 of those are water (9) +---> 472 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.0,10.1) has 9 bin [10.1,10.2) has 309 bin [10.2,10.3) has 557 bin [10.3,10.4) has 474 bin [10.4,10.5) has 558 bin [10.5,10.6) has 1053 bin [10.6,10.7) has 1017 bin [10.7,10.8) has 1093 bin [10.8,10.9) has 1858 bin [10.9,11.0) has 2219 bin [11.0,11.1) has 1844 bin [11.1,11.2) has 1854 bin [11.2,11.3) has 3860 bin [11.3,11.4) has 2067 bin [11.4,11.5) has 1941 bin [11.5,11.6) has 1635 bin [11.6,11.7) has 1876 bin [11.7,11.8) has 2261 bin [11.8,11.9) has 4140 bin [11.9,12.0) has 10668 bin [12.0,12.1) has 13028 bin [12.1,12.2) has 35010 bin [12.2,12.3) has 24008 bin [12.3,12.4) has 25564 bin [12.4,12.5) has 36799 bin [12.5,12.6) has 37873 bin [12.6,12.7) has 44965 bin [12.7,12.8) has 46766 bin [12.8,12.9) has 69889 bin [12.9,13.0) has 76260 bin [13.0,13.1) has 108218 bin [13.1,13.2) has 134463 bin [13.2,13.3) has 172471 bin [13.3,13.4) has 217500 bin [13.4,13.5) has 217273 bin [13.5,13.6) has 245133 bin [13.6,13.7) has 414549 bin [13.7,13.8) has 729546 bin [13.8,13.9) has 1047683 bin [13.9,14.0) has 1160390 bin [14.0,14.1) has 1176262 bin [14.1,14.2) has 1261700 bin [14.2,14.3) has 1126202 bin [14.3,14.4) has 1060033 bin [14.4,14.5) has 922054 bin [14.5,14.6) has 832903 bin [14.6,14.7) has 775061 bin [14.7,14.8) has 596900 bin [14.8,14.9) has 427994 bin [14.9,15.0) has 329223 bin 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bin [30.1,30.2) has 19654 bin [30.2,30.3) has 19118 bin [30.3,30.4) has 18729 bin [30.4,30.5) has 19131 bin [30.5,30.6) has 18902 bin [30.6,30.7) has 19643 bin [30.7,30.8) has 21731 bin [30.8,30.9) has 17807 bin [30.9,31.0) has 24431 bin [31.0,31.1) has 18295 bin [31.1,31.2) has 16713 bin [31.2,31.3) has 17429 bin [31.3,31.4) has 16363 bin [31.4,31.5) has 15621 bin [31.5,31.6) has 15470 bin [31.6,31.7) has 15152 bin [31.7,31.8) has 14844 bin [31.8,31.9) has 14551 bin [31.9,32.0) has 14952 bin [32.0,32.1) has 15912 bin [32.1,32.2) has 15503 bin [32.2,32.3) has 13934 bin [32.3,32.4) has 13070 bin [32.4,32.5) has 13094 bin [32.5,32.6) has 12732 bin [32.6,32.7) has 12681 bin [32.7,32.8) has 12191 bin [32.8,32.9) has 20550 bin [32.9,33.0) has 16697 bin [33.0,33.1) has 14001 bin [33.1,33.2) has 11968 bin [33.2,33.3) has 11557 bin [33.3,33.4) has 11756 bin [33.4,33.5) has 10687 bin [33.5,33.6) has 10701 bin [33.6,33.7) has 9856 bin [33.7,33.8) has 9589 bin [33.8,33.9) has 9321 bin [33.9,34.0) 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has 1175 bin [42.0,42.1) has 1086 bin [42.1,42.2) has 1146 bin [42.2,42.3) has 1111 bin [42.3,42.4) has 1148 bin [42.4,42.5) has 1099 bin [42.5,42.6) has 1087 bin [42.6,42.7) has 1182 bin [42.7,42.8) has 1111 bin [42.8,42.9) has 1091 bin [42.9,43.0) has 1123 bin [43.0,43.1) has 1088 bin [43.1,43.2) has 1039 bin [43.2,43.3) has 1093 bin [43.3,43.4) has 1079 bin [43.4,43.5) has 1056 bin [43.5,43.6) has 974 bin [43.6,43.7) has 1012 bin [43.7,43.8) has 1008 bin [43.8,43.9) has 956 bin [43.9,44.0) has 972 bin [44.0,44.1) has 907 bin [44.1,44.2) has 896 bin [44.2,44.3) has 861 bin [44.3,44.4) has 820 bin [44.4,44.5) has 849 bin [44.5,44.6) has 789 bin [44.6,44.7) has 728 bin [44.7,44.8) has 721 bin [44.8,44.9) has 782 bin [44.9,45.0) has 709 bin [45.0,45.1) has 634 bin [45.1,45.2) has 650 bin [45.2,45.3) has 587 bin [45.3,45.4) has 536 bin [45.4,45.5) has 567 bin [45.5,45.6) has 561 bin [45.6,45.7) has 537 bin [45.7,45.8) has 458 bin [45.8,45.9) has 463 bin [45.9,46.0) has 446 bin [46.0,46.1) has 367 bin [46.1,46.2) has 348 bin [46.2,46.3) has 367 bin [46.3,46.4) has 315 bin [46.4,46.5) has 313 bin [46.5,46.6) has 253 bin [46.6,46.7) has 232 bin [46.7,46.8) has 219 bin [46.8,46.9) has 200 bin [46.9,47.0) has 196 bin [47.0,47.1) has 176 bin [47.1,47.2) has 144 bin [47.2,47.3) has 124 bin [47.3,47.4) has 101 bin [47.4,47.5) has 85 bin [47.5,47.6) has 97 bin [47.6,47.7) has 63 bin [47.7,47.8) has 59 bin [47.8,47.9) has 49 bin [47.9,48.0) has 47 bin [48.0,48.1) has 34 bin [48.1,48.2) has 39 bin [48.2,48.3) has 41 bin [48.3,48.4) has 27 bin [48.4,48.5) has 23 bin [48.5,48.6) has 23 bin [48.6,48.7) has 13 bin [48.7,48.8) has 6 bin [48.8,48.9) has 10 bin [48.9,49.0) has 8 bin [49.0,49.1) has 6 bin [49.1,49.2) has 3 bin [49.2,49.3) has 2 bin [49.3,49.4) has 5 bin [49.4,49.5) has 1 bin [49.5,49.6) has 3 bin [49.6,49.7) has 4 bin [49.7,49.8) has 2 bin [49.8,49.9) has 1 bin [50.0,50.1) has 2 bin [50.1,50.2) has 2 bin [50.2,50.3) has 1 bin [50.3,50.4) has 2 bin [50.4,50.5) has 2 bin [50.5,50.6) has 3 bin [50.6,50.7) has 2 bin [50.7,50.8) has 3 bin [50.8,50.9) has 1 bin [50.9,51.0) has 2 bin [51.0,51.1) has 5 bin [51.1,51.2) has 10 bin [51.2,51.3) has 3 bin [51.3,51.4) has 3 bin [51.4,51.5) has 6 bin [51.5,51.6) has 1 bin [51.6,51.7) has 4 bin [51.9,52.0) has 4 bin [52.0,52.1) has 1 bin [52.1,52.2) has 3 bin [52.2,52.3) has 2 bin [52.3,52.4) has 1 bin [52.4,52.5) has 1 bin [52.6,52.7) has 1 bin [52.8,52.9) has 1 bin [52.9,53.0) has 2 bin [53.0,53.1) has 1 bin [53.1,53.2) has 1 bin [53.2,53.3) has 1 bin [53.5,53.6) has 1 bin [53.8,53.9) has 3 bin [53.9,54.0) has 1 bin [54.0,54.1) has 1 bin [54.1,54.2) has 2 bin [54.2,54.3) has 2 bin [54.3,54.4) has 1 bin [54.4,54.5) has 2 bin [54.5,54.6) has 1 bin [54.8,54.9) has 4 bin [54.9,55.0) has 6 bin [55.0,55.1) has 1 bin [55.1,55.2) has 3 bin [55.4,55.5) has 2 bin [55.5,55.6) has 1 bin [55.7,55.8) has 1 bin [56.2,56.3) has 1 bin [56.8,56.9) has 1 bin [58.3,58.4) has 1 bin [58.9,59.0) has 1 bin [59.0,59.1) has 2 bin [59.4,59.5) has 1 bin [59.7,59.8) has 1 bin [60.2,60.3) has 1 bin [60.4,60.5) has 1 bin [60.5,60.6) has 2 bin [60.6,60.7) has 1 bin [60.7,60.8) has 2 bin [61.0,61.1) has 1 bin [61.1,61.2) has 1 bin [61.4,61.5) has 1 bin [63.5,63.6) has 1 bin [63.6,63.7) has 2 bin [63.7,63.8) has 4 bin [64.7,64.8) has 2 bin [64.8,64.9) has 2 average z coordinate 17.6 for 29704899 element(s) point source id histogram with bin size 1.000000 bin 169 has 3619965 bin 170 has 24913482 bin 212 has 1171452 average point source id 171.534461335822073 for 29704899 element(s)