lasinfo (210611) report for 'AHN4T/64HZ1_18.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: 52747404 number of points by return: 45873900 4925078 1550935 348661 48830 scale factor x y z: 0.001 0.001 0.001 offset x y z: 51980 407480 0 min x y z: 51980.000 407480.000 -4.112 max x y z: 53019.999 408769.999 36.912 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: 52747404 extended number of points by return: 45873900 4925078 1550935 348661 48830 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 -4112 36912 intensity 56 4873 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 -33 35 user_data 6 7 point_source_ID 19 105 gps_time 259412599.325868 266927009.236984 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5833 extended_scanner_channel 0 0 attribute0 0.56 48.73 ('Amplitude') attribute1 -15.84 33.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45873900 number of intermediate returns: 1957966 number of last returns: 45800171 number of single returns: 40884633 covered area in square units/kilounits: 1329928/1.33 point density: all returns 39.66 last only 34.44 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52747404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45873900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4925078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1550935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 348661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48830 instead zero. overview over extended number of returns of given pulse: 40884633 6798393 3616768 1202531 227606 16350 1123 0 0 0 0 0 0 0 0 histogram of classification of points: 10237648 unclassified (1) 36881717 ground (2) 5500635 building (6) 109756 water (9) 17648 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3331699 +---> 505314 of those are unclassified (1) +---> 2564155 of those are ground (2) +---> 258783 of those are building (6) +---> 3447 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.2,-4.1) has 2 bin [-4.1,-4.0) has 26 bin [-4.0,-3.9) has 9 bin [-3.9,-3.8) has 15 bin [-3.8,-3.7) has 18 bin [-3.7,-3.6) has 48 bin [-3.6,-3.5) has 967 bin [-3.5,-3.4) has 1114 bin [-3.4,-3.3) has 67 bin [-3.3,-3.2) has 9 bin [-3.2,-3.1) has 14 bin [-3.1,-3.0) has 12 bin [-3.0,-2.9) has 17 bin [-2.9,-2.8) has 25 bin [-2.8,-2.7) has 19 bin [-2.7,-2.6) has 488 bin [-2.6,-2.5) has 8200 bin [-2.5,-2.4) has 30943 bin [-2.4,-2.3) has 47674 bin [-2.3,-2.2) has 75432 bin [-2.2,-2.1) has 71479 bin [-2.1,-2.0) has 76878 bin [-2.0,-1.9) has 88342 bin [-1.9,-1.8) has 118877 bin [-1.8,-1.7) has 116470 bin [-1.7,-1.6) has 127155 bin [-1.6,-1.5) has 171682 bin [-1.5,-1.4) has 177895 bin [-1.4,-1.3) has 400575 bin [-1.3,-1.2) has 1284015 bin [-1.2,-1.1) has 2980281 bin [-1.1,-1.0) has 3493079 bin [-1.0,-0.9) has 3864616 bin [-0.9,-0.8) has 4246079 bin [-0.8,-0.7) has 5124134 bin [-0.7,-0.6) has 4466173 bin [-0.6,-0.5) has 4044938 bin [-0.5,-0.4) has 2435863 bin [-0.4,-0.3) has 1108921 bin [-0.3,-0.2) has 772964 bin [-0.2,-0.1) has 685543 bin [-0.1,0.0) has 659651 bin [0.0,0.1) has 594967 bin [0.1,0.2) has 514402 bin [0.2,0.3) has 404315 bin [0.3,0.4) has 333462 bin [0.4,0.5) has 289259 bin [0.5,0.6) has 233690 bin [0.6,0.7) has 216978 bin [0.7,0.8) has 213638 bin [0.8,0.9) has 206302 bin [0.9,1.0) has 204563 bin [1.0,1.1) has 198865 bin [1.1,1.2) has 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[17.0,17.1) has 4336 bin [17.1,17.2) has 4306 bin [17.2,17.3) has 4356 bin [17.3,17.4) has 4502 bin [17.4,17.5) has 3924 bin [17.5,17.6) has 3595 bin [17.6,17.7) has 3510 bin [17.7,17.8) has 3465 bin [17.8,17.9) has 3131 bin [17.9,18.0) has 2965 bin [18.0,18.1) has 2702 bin [18.1,18.2) has 2649 bin [18.2,18.3) has 2592 bin [18.3,18.4) has 2546 bin [18.4,18.5) has 2367 bin [18.5,18.6) has 2337 bin [18.6,18.7) has 2203 bin [18.7,18.8) has 2141 bin [18.8,18.9) has 2031 bin [18.9,19.0) has 1897 bin [19.0,19.1) has 1834 bin [19.1,19.2) has 1727 bin [19.2,19.3) has 1659 bin [19.3,19.4) has 1520 bin [19.4,19.5) has 1407 bin [19.5,19.6) has 1354 bin [19.6,19.7) has 1217 bin [19.7,19.8) has 1160 bin [19.8,19.9) has 1080 bin [19.9,20.0) has 1013 bin [20.0,20.1) has 954 bin [20.1,20.2) has 888 bin [20.2,20.3) has 911 bin [20.3,20.4) has 829 bin [20.4,20.5) has 715 bin [20.5,20.6) has 723 bin [20.6,20.7) has 736 bin [20.7,20.8) has 658 bin [20.8,20.9) has 601 bin [20.9,21.0) has 594 bin 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has 1 bin [25.3,25.4) has 1 bin [25.4,25.5) has 2 bin [25.6,25.7) has 3 bin [25.7,25.8) has 5 bin [25.8,25.9) has 10 bin [25.9,26.0) has 21 bin [26.0,26.1) has 9 bin [26.1,26.2) has 5 bin [26.2,26.3) has 6 bin [26.3,26.4) has 1 bin [26.5,26.6) has 3 bin [26.6,26.7) has 5 bin [26.7,26.8) has 4 bin [26.8,26.9) has 4 bin [26.9,27.0) has 2 bin [27.0,27.1) has 2 bin [27.1,27.2) has 4 bin [27.2,27.3) has 2 bin [27.3,27.4) has 1 bin [27.4,27.5) has 3 bin [27.5,27.6) has 1 bin [27.6,27.7) has 2 bin [27.7,27.8) has 1 bin [27.8,27.9) has 1 bin [27.9,28.0) has 3 bin [28.0,28.1) has 1 bin [28.2,28.3) has 1 bin [28.3,28.4) has 2 bin [28.4,28.5) has 3 bin [28.5,28.6) has 1 bin [28.6,28.7) has 3 bin [28.7,28.8) has 3 bin [28.8,28.9) has 3 bin [28.9,29.0) has 9 bin [29.0,29.1) has 7 bin [29.1,29.2) has 6 bin [29.2,29.3) has 2 bin [29.3,29.4) has 2 bin [29.4,29.5) has 3 bin [29.5,29.6) has 4 bin [29.6,29.7) has 2 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 bin [29.9,30.0) has 1 bin [30.0,30.1) has 1 bin [30.3,30.4) has 2 bin [30.7,30.8) has 1 bin [30.8,30.9) has 2 bin [30.9,31.0) has 1 bin [31.0,31.1) has 4 bin [31.1,31.2) has 3 bin [31.2,31.3) has 1 bin [31.5,31.6) has 1 bin [31.6,31.7) has 2 bin [31.9,32.0) has 1 bin [32.0,32.1) has 1 bin [32.3,32.4) has 2 bin [32.4,32.5) has 2 bin [32.5,32.6) has 1 bin [32.7,32.8) has 4 bin [32.8,32.9) has 1 bin [33.0,33.1) has 2 bin [33.3,33.4) has 1 bin [33.4,33.5) has 7 bin [33.5,33.6) has 12 bin [33.6,33.7) has 5 bin [33.7,33.8) has 2 bin [33.8,33.9) has 1 bin [34.0,34.1) has 1 bin [34.1,34.2) has 1 bin [34.2,34.3) has 5 bin [34.3,34.4) has 3 bin [34.4,34.5) has 8 bin [34.5,34.6) has 10 bin [34.6,34.7) has 3 bin [34.7,34.8) has 11 bin [34.8,34.9) has 7 bin [34.9,35.0) has 4 bin [35.0,35.1) has 5 bin [35.1,35.2) has 4 bin [35.2,35.3) has 2 bin [35.3,35.4) has 1 bin [35.4,35.5) has 2 bin [35.5,35.6) has 1 bin [35.6,35.7) has 2 bin [35.7,35.8) has 1 bin [35.8,35.9) has 4 bin [35.9,36.0) has 7 bin [36.0,36.1) has 2 bin [36.1,36.2) has 2 bin [36.2,36.3) has 3 bin [36.3,36.4) has 1 bin [36.4,36.5) has 3 bin [36.5,36.6) has 9 bin [36.6,36.7) has 10 bin [36.7,36.8) has 11 bin [36.8,36.9) has 5 bin [36.9,37.0) has 1 average z coordinate 0.9 for 52747404 element(s) point source id histogram with bin size 1.000000 bin 19 has 587736 bin 20 has 23173324 bin 21 has 7404552 bin 105 has 21581792 average point source id 54.907293940001296 for 52747404 element(s)