lasinfo (210611) report for 'AHN4T/07BZ1_01.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: 333/2022 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: 30444343 number of points by return: 27710703 1755744 720473 216629 40794 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 592480 0 min x y z: 229980.000 592480.000 -1.263 max x y z: 231019.999 593769.999 41.076 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: 30444343 extended number of points by return: 27710703 1755744 720473 216629 40794 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 -1263 41076 intensity 0 4880 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 14 1014 gps_time 324209415.523237 324212459.886941 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 61 255 B 47 255 NIR 21 255 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 0 ('Amplitude') attribute1 -15.66 32.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27710703 number of intermediate returns: 971691 number of last returns: 27719335 number of single returns: 25957386 covered area in square units/kilounits: 1340144/1.34 point density: all returns 22.72 last only 20.68 (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 30444343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27710703 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1755744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 720473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 216629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40794 instead zero. overview over extended number of returns of given pulse: 25957386 2088693 1507270 693775 174952 20734 1533 0 0 0 0 0 0 0 0 histogram of classification of points: 3626278 unclassified (1) 25458420 ground (2) 1150544 building (6) 207404 water (9) 1697 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2235555 +---> 402537 of those are unclassified (1) +---> 1695330 of those are ground (2) +---> 124409 of those are building (6) +---> 13279 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 46 bin [-1.2,-1.1) has 4555 bin [-1.1,-1.0) has 65210 bin [-1.0,-0.9) has 132840 bin [-0.9,-0.8) has 103088 bin [-0.8,-0.7) has 70775 bin [-0.7,-0.6) has 85438 bin [-0.6,-0.5) has 135072 bin [-0.5,-0.4) has 180607 bin [-0.4,-0.3) has 177044 bin [-0.3,-0.2) has 179471 bin [-0.2,-0.1) has 324736 bin [-0.1,0.0) has 618046 bin [0.0,0.1) has 864970 bin [0.1,0.2) has 1274459 bin [0.2,0.3) has 2213895 bin [0.3,0.4) has 2899646 bin [0.4,0.5) has 3099698 bin [0.5,0.6) has 3601769 bin [0.6,0.7) has 3032530 bin [0.7,0.8) has 1938935 bin [0.8,0.9) has 1369959 bin [0.9,1.0) has 879764 bin [1.0,1.1) has 527249 bin [1.1,1.2) has 405194 bin [1.2,1.3) has 351088 bin [1.3,1.4) has 374373 bin [1.4,1.5) has 292312 bin [1.5,1.6) has 289449 bin [1.6,1.7) has 268587 bin [1.7,1.8) has 221398 bin [1.8,1.9) has 154457 bin [1.9,2.0) has 130765 bin [2.0,2.1) has 107637 bin [2.1,2.2) has 76782 bin [2.2,2.3) has 67651 bin [2.3,2.4) has 63604 bin [2.4,2.5) has 63635 bin [2.5,2.6) has 57888 bin [2.6,2.7) has 45851 bin [2.7,2.8) has 44166 bin [2.8,2.9) has 42676 bin [2.9,3.0) has 48080 bin [3.0,3.1) has 59803 bin [3.1,3.2) has 57535 bin [3.2,3.3) has 70738 bin [3.3,3.4) has 73500 bin [3.4,3.5) has 59383 bin [3.5,3.6) has 52358 bin [3.6,3.7) has 52669 bin [3.7,3.8) has 49699 bin [3.8,3.9) has 48069 bin [3.9,4.0) has 46161 bin [4.0,4.1) has 34285 bin [4.1,4.2) 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[28.3,28.4) has 117 bin [28.4,28.5) has 110 bin [28.5,28.6) has 111 bin [28.6,28.7) has 97 bin [28.7,28.8) has 82 bin [28.8,28.9) has 94 bin [28.9,29.0) has 91 bin [29.0,29.1) has 94 bin [29.1,29.2) has 71 bin [29.2,29.3) has 90 bin [29.3,29.4) has 62 bin [29.4,29.5) has 67 bin [29.5,29.6) has 54 bin [29.6,29.7) has 58 bin [29.7,29.8) has 65 bin [29.8,29.9) has 78 bin [29.9,30.0) has 53 bin [30.0,30.1) has 59 bin [30.1,30.2) has 63 bin [30.2,30.3) has 50 bin [30.3,30.4) has 36 bin [30.4,30.5) has 46 bin [30.5,30.6) has 43 bin [30.6,30.7) has 52 bin [30.7,30.8) has 44 bin [30.8,30.9) has 32 bin [30.9,31.0) has 39 bin [31.0,31.1) has 41 bin [31.1,31.2) has 32 bin [31.2,31.3) has 35 bin [31.3,31.4) has 35 bin [31.4,31.5) has 26 bin [31.5,31.6) has 28 bin [31.6,31.7) has 31 bin [31.7,31.8) has 22 bin [31.8,31.9) has 19 bin [31.9,32.0) has 10 bin [32.0,32.1) has 14 bin [32.1,32.2) has 16 bin [32.2,32.3) has 17 bin [32.3,32.4) has 13 bin [32.4,32.5) has 18 bin [32.5,32.6) has 16 bin [32.6,32.7) has 16 bin [32.7,32.8) has 19 bin [32.8,32.9) has 6 bin [32.9,33.0) has 8 bin [33.2,33.3) has 1 bin [35.6,35.7) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 3 bin [36.5,36.6) has 1 bin [36.6,36.7) has 6 bin [36.7,36.8) has 3 bin [37.6,37.7) has 1 bin [37.7,37.8) has 1 bin [38.0,38.1) has 3 bin [38.1,38.2) has 1 bin [38.2,38.3) has 3 bin [38.3,38.4) has 6 bin [38.4,38.5) has 1 bin [41.0,41.1) has 1 average z coordinate 1.5 for 30444343 element(s) point source id histogram with bin size 1.000000 bin 14 has 6258204 bin 15 has 17812753 bin 16 has 69520 bin 1014 has 6303866 average point source id 221.651641324629679 for 30444343 element(s)