lasinfo (210611) report for 'AHN4T/65BN2_08.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: 181/2021 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: 14825845 number of points by return: 14566257 243501 15285 785 17 scale factor x y z: 0.001 0.001 0.001 offset x y z: 36980 403730 0 min x y z: 36980.000 403730.000 -1.814 max x y z: 38019.999 405019.999 34.852 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: 14825845 extended number of points by return: 14566257 243501 15285 785 17 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 -1814 34852 intensity 32 4146 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 32 user_data 6 7 point_source_ID 16 104 gps_time 259409495.168206 266926614.880269 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 23 255 B 26 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.32 41.46 ('Amplitude') attribute1 -15.83 25.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 14566257 number of intermediate returns: 16357 number of last returns: 14561034 number of single returns: 14317803 covered area in square units/kilounits: 553968/0.55 point density: all returns 26.76 last only 26.28 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 14825845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14566257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 243501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 15285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17 instead zero. overview over extended number of returns of given pulse: 14317803 460708 44083 3162 89 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1480477 unclassified (1) 11508947 ground (2) 4432 building (6) 1118913 water (9) 713076 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1597242 +---> 168568 of those are unclassified (1) +---> 1243225 of those are ground (2) +---> 108643 of those are water (9) +---> 76806 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 10 bin [-1.7,-1.6) has 391 bin [-1.6,-1.5) has 7593 bin [-1.5,-1.4) has 203396 bin [-1.4,-1.3) has 926445 bin [-1.3,-1.2) has 198947 bin [-1.2,-1.1) has 107464 bin [-1.1,-1.0) has 106032 bin [-1.0,-0.9) has 106288 bin [-0.9,-0.8) has 112632 bin [-0.8,-0.7) has 116381 bin [-0.7,-0.6) has 115028 bin [-0.6,-0.5) has 122983 bin 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has 19199 bin [19.4,19.5) has 19942 bin [19.5,19.6) has 20969 bin [19.6,19.7) has 20733 bin [19.7,19.8) has 20537 bin [19.8,19.9) has 19857 bin [19.9,20.0) has 20483 bin [20.0,20.1) has 20746 bin [20.1,20.2) has 20674 bin [20.2,20.3) has 21005 bin [20.3,20.4) has 20646 bin [20.4,20.5) has 22231 bin [20.5,20.6) has 21067 bin [20.6,20.7) has 18129 bin [20.7,20.8) has 20119 bin [20.8,20.9) has 20580 bin [20.9,21.0) has 18428 bin [21.0,21.1) has 18065 bin [21.1,21.2) has 20516 bin [21.2,21.3) has 22419 bin [21.3,21.4) has 23824 bin [21.4,21.5) has 32405 bin [21.5,21.6) has 17400 bin [21.6,21.7) has 6187 bin [21.7,21.8) has 1940 bin [21.8,21.9) has 700 bin [21.9,22.0) has 494 bin [22.0,22.1) has 371 bin [22.1,22.2) has 288 bin [22.2,22.3) has 167 bin [22.3,22.4) has 87 bin [22.4,22.5) has 71 bin [22.5,22.6) has 74 bin [22.6,22.7) has 151 bin [22.7,22.8) has 141 bin [22.8,22.9) has 211 bin [22.9,23.0) has 252 bin [23.0,23.1) has 62 bin [23.1,23.2) has 29 bin [23.2,23.3) has 26 bin 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[27.6,27.7) has 5 bin [27.7,27.8) has 6 bin [27.8,27.9) has 6 bin [27.9,28.0) has 4 bin [28.0,28.1) has 9 bin [28.1,28.2) has 8 bin [28.2,28.3) has 16 bin [28.3,28.4) has 17 bin [28.4,28.5) has 6 bin [28.5,28.6) has 8 bin [28.6,28.7) has 7 bin [28.7,28.8) has 3 bin [28.8,28.9) has 5 bin [28.9,29.0) has 9 bin [29.0,29.1) has 5 bin [29.1,29.2) has 1 bin [29.2,29.3) has 9 bin [29.3,29.4) has 6 bin [29.4,29.5) has 103 bin [29.5,29.6) has 52 bin [29.6,29.7) has 7 bin [29.7,29.8) has 14 bin [29.8,29.9) has 9 bin [29.9,30.0) has 12 bin [30.0,30.1) has 7 bin [30.1,30.2) has 6 bin [30.2,30.3) has 5 bin [30.3,30.4) has 5 bin [30.4,30.5) has 7 bin [30.5,30.6) has 11 bin [30.6,30.7) has 2 bin [30.7,30.8) has 4 bin [30.8,30.9) has 2 bin [31.0,31.1) has 3 bin [31.1,31.2) has 1 bin [31.2,31.3) has 13 bin [31.3,31.4) has 30 bin [31.4,31.5) has 146 bin [31.5,31.6) has 64 bin [31.6,31.7) has 3 bin [31.7,31.8) has 6 bin [31.8,31.9) has 2 bin [31.9,32.0) has 2 bin [32.0,32.1) has 5 bin [32.1,32.2) has 1 bin [32.2,32.3) has 4 bin [32.3,32.4) has 2 bin [32.4,32.5) has 4 bin [32.5,32.6) has 2 bin [32.6,32.7) has 5 bin [32.7,32.8) has 6 bin [32.8,32.9) has 4 bin [32.9,33.0) has 2 bin [33.0,33.1) has 1 bin [33.2,33.3) has 4 bin [33.3,33.4) has 4 bin [33.4,33.5) has 3 bin [33.5,33.6) has 1 bin [33.6,33.7) has 6 bin [33.7,33.8) has 4 bin [33.8,33.9) has 5 bin [33.9,34.0) has 3 bin [34.0,34.1) has 5 bin [34.1,34.2) has 2 bin [34.3,34.4) has 2 bin [34.5,34.6) has 7 bin [34.6,34.7) has 15 bin [34.7,34.8) has 283 bin [34.8,34.9) has 13 average z coordinate 6.3 for 14825845 element(s) point source id histogram with bin size 1.000000 bin 16 has 26730 bin 17 has 5785914 bin 18 has 1961065 bin 104 has 7052136 average point source id 58.51332804302217 for 14825845 element(s)