lasinfo (210611) report for 'AHN4T/58BZ2_10.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: 340/2022 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: 31302403 number of points by return: 27072078 3165079 920084 134550 10612 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 366230 0 min x y z: 198980.000 366230.000 22.828 max x y z: 200019.999 367519.999 60.006 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: 31302403 extended number of points by return: 27072078 3165079 920084 134550 10612 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 22828 60006 intensity 0 4948 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 15 user_data 6 7 point_source_ID 107 108 gps_time 298290069.699505 298291002.071227 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 43 255 B 30 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 49.48 ('Amplitude') attribute1 -16.55 33.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27072078 number of intermediate returns: 1065641 number of last returns: 27061254 number of single returns: 23896570 covered area in square units/kilounits: 1340904/1.34 point density: all returns 23.34 last only 20.18 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31302403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27072078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3165079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 920084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 134550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10612 instead zero. overview over extended number of returns of given pulse: 23896570 4499167 2357398 496129 50438 2613 88 0 0 0 0 0 0 0 0 histogram of classification of points: 5404079 unclassified (1) 25282474 ground (2) 601952 building (6) 13709 water (9) 189 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1945473 +---> 333510 of those are unclassified (1) +---> 1541808 of those are ground (2) +---> 69797 of those are building (6) +---> 358 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.8,22.9) has 2 bin [22.9,23.0) has 65 bin [23.0,23.1) has 362 bin [23.1,23.2) has 479 bin [23.2,23.3) has 2120 bin [23.3,23.4) has 3092 bin [23.4,23.5) has 42537 bin [23.5,23.6) has 61607 bin [23.6,23.7) has 45309 bin [23.7,23.8) has 52686 bin [23.8,23.9) has 106481 bin [23.9,24.0) has 164561 bin [24.0,24.1) has 249390 bin [24.1,24.2) has 224676 bin [24.2,24.3) has 161115 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bin [55.0,55.1) has 2715 bin [55.1,55.2) has 2726 bin [55.2,55.3) has 2666 bin [55.3,55.4) has 2650 bin [55.4,55.5) has 2598 bin [55.5,55.6) has 2501 bin [55.6,55.7) has 2559 bin [55.7,55.8) has 2414 bin [55.8,55.9) has 2362 bin [55.9,56.0) has 2285 bin [56.0,56.1) has 2255 bin [56.1,56.2) has 2125 bin [56.2,56.3) has 2055 bin [56.3,56.4) has 1971 bin [56.4,56.5) has 1907 bin [56.5,56.6) has 1916 bin [56.6,56.7) has 1709 bin [56.7,56.8) has 1642 bin [56.8,56.9) has 1545 bin [56.9,57.0) has 1417 bin [57.0,57.1) has 1375 bin [57.1,57.2) has 1327 bin [57.2,57.3) has 1269 bin [57.3,57.4) has 1164 bin [57.4,57.5) has 1087 bin [57.5,57.6) has 1007 bin [57.6,57.7) has 877 bin [57.7,57.8) has 776 bin [57.8,57.9) has 719 bin [57.9,58.0) has 649 bin [58.0,58.1) has 594 bin [58.1,58.2) has 502 bin [58.2,58.3) has 431 bin [58.3,58.4) has 375 bin [58.4,58.5) has 372 bin [58.5,58.6) has 296 bin [58.6,58.7) has 231 bin [58.7,58.8) has 188 bin [58.8,58.9) has 155 bin [58.9,59.0) has 138 bin [59.0,59.1) has 83 bin [59.1,59.2) has 77 bin [59.2,59.3) has 41 bin [59.3,59.4) has 24 bin [59.4,59.5) has 17 bin [59.5,59.6) has 15 bin [59.6,59.7) has 8 bin [59.7,59.8) has 8 bin [59.8,59.9) has 5 bin [60.0,60.1) has 1 average z coordinate 29.0 for 31302403 element(s) point source id histogram with bin size 1.000000 bin 107 has 12372860 bin 108 has 18929543 average point source id 107.604731304494422 for 31302403 element(s)