lasinfo (210611) report for 'AHN4T/16CN1_25.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: 334/2022 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: 38761842 number of points by return: 22501042 10487422 4542764 1082324 138241 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 531230 0 min x y z: 183980.000 531230.000 -5.290 max x y z: 185019.999 532519.999 27.812 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: 38761842 extended number of points by return: 22501042 10487422 4542764 1082324 138241 9648 401 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 -5290 27812 intensity 25 4926 return_number 1 7 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 65 66 gps_time 330519473.448792 330520250.354633 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 47 255 B 36 255 NIR 43 255 extended_return_number 1 7 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 -16.38 32.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22501042 number of intermediate returns: 5781268 number of last returns: 22477508 number of single returns: 11997976 covered area in square units/kilounits: 1314916/1.31 point density: all returns 29.48 last only 17.09 (per square units) spacing: all returns 0.18 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38761842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22501042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10487422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4542764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1082324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 138241 instead zero. overview over extended number of returns of given pulse: 11997976 11889307 10390762 3781047 644399 55597 2754 0 0 0 0 0 0 0 0 histogram of classification of points: 18245325 unclassified (1) 20297017 ground (2) 126781 building (6) 92601 water (9) 118 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2064597 +---> 740469 of those are unclassified (1) +---> 1297657 of those are ground (2) +---> 23198 of those are building (6) +---> 3273 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 2 bin [-5.2,-5.1) has 184 bin [-5.1,-5.0) has 7984 bin [-5.0,-4.9) has 23858 bin [-4.9,-4.8) has 16902 bin [-4.8,-4.7) has 10420 bin [-4.7,-4.6) has 10440 bin [-4.6,-4.5) has 13357 bin [-4.5,-4.4) has 14774 bin [-4.4,-4.3) has 15828 bin [-4.3,-4.2) has 48180 bin [-4.2,-4.1) has 41389 bin [-4.1,-4.0) has 41224 bin [-4.0,-3.9) has 46364 bin [-3.9,-3.8) has 47707 bin [-3.8,-3.7) has 62510 bin [-3.7,-3.6) has 70104 bin [-3.6,-3.5) has 146045 bin [-3.5,-3.4) has 638253 bin [-3.4,-3.3) has 2210049 bin [-3.3,-3.2) has 2286178 bin [-3.2,-3.1) has 1818934 bin [-3.1,-3.0) has 1995169 bin [-3.0,-2.9) has 2142230 bin [-2.9,-2.8) has 1988550 bin [-2.8,-2.7) has 1655413 bin [-2.7,-2.6) has 1256940 bin [-2.6,-2.5) has 887346 bin [-2.5,-2.4) has 714433 bin [-2.4,-2.3) has 587029 bin [-2.3,-2.2) has 455969 bin [-2.2,-2.1) has 348854 bin [-2.1,-2.0) has 273685 bin [-2.0,-1.9) has 253540 bin [-1.9,-1.8) has 212192 bin [-1.8,-1.7) has 165013 bin [-1.7,-1.6) has 126516 bin [-1.6,-1.5) has 114411 bin [-1.5,-1.4) has 110976 bin [-1.4,-1.3) has 100615 bin [-1.3,-1.2) has 94821 bin [-1.2,-1.1) has 82807 bin [-1.1,-1.0) has 74987 bin [-1.0,-0.9) has 69188 bin [-0.9,-0.8) has 61828 bin [-0.8,-0.7) has 57849 bin [-0.7,-0.6) has 56716 bin [-0.6,-0.5) has 53615 bin [-0.5,-0.4) has 51709 bin [-0.4,-0.3) has 52037 bin [-0.3,-0.2) has 48715 bin 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134198 bin [15.8,15.9) has 132816 bin [15.9,16.0) has 132405 bin [16.0,16.1) has 131886 bin [16.1,16.2) has 130913 bin [16.2,16.3) has 129582 bin [16.3,16.4) has 128221 bin [16.4,16.5) has 127181 bin [16.5,16.6) has 124841 bin [16.6,16.7) has 123816 bin [16.7,16.8) has 122851 bin [16.8,16.9) has 119820 bin [16.9,17.0) has 117925 bin [17.0,17.1) has 115756 bin [17.1,17.2) has 112997 bin [17.2,17.3) has 110893 bin [17.3,17.4) has 107901 bin [17.4,17.5) has 105878 bin [17.5,17.6) has 103555 bin [17.6,17.7) has 101634 bin [17.7,17.8) has 99246 bin [17.8,17.9) has 96809 bin [17.9,18.0) has 93953 bin [18.0,18.1) has 90652 bin [18.1,18.2) has 87963 bin [18.2,18.3) has 85093 bin [18.3,18.4) has 82493 bin [18.4,18.5) has 79699 bin [18.5,18.6) has 77173 bin [18.6,18.7) has 74346 bin [18.7,18.8) has 71478 bin [18.8,18.9) has 68424 bin [18.9,19.0) has 65069 bin [19.0,19.1) has 63119 bin [19.1,19.2) has 60104 bin [19.2,19.3) has 57528 bin [19.3,19.4) has 55094 bin [19.4,19.5) has 52522 bin 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bin [23.4,23.5) has 3880 bin [23.5,23.6) has 3510 bin [23.6,23.7) has 3158 bin [23.7,23.8) has 2848 bin [23.8,23.9) has 2598 bin [23.9,24.0) has 2341 bin [24.0,24.1) has 2124 bin [24.1,24.2) has 1887 bin [24.2,24.3) has 1647 bin [24.3,24.4) has 1426 bin [24.4,24.5) has 1272 bin [24.5,24.6) has 1114 bin [24.6,24.7) has 970 bin [24.7,24.8) has 870 bin [24.8,24.9) has 722 bin [24.9,25.0) has 681 bin [25.0,25.1) has 542 bin [25.1,25.2) has 497 bin [25.2,25.3) has 416 bin [25.3,25.4) has 394 bin [25.4,25.5) has 314 bin [25.5,25.6) has 279 bin [25.6,25.7) has 218 bin [25.7,25.8) has 169 bin [25.8,25.9) has 142 bin [25.9,26.0) has 118 bin [26.0,26.1) has 113 bin [26.1,26.2) has 79 bin [26.2,26.3) has 61 bin [26.3,26.4) has 57 bin [26.4,26.5) has 43 bin [26.5,26.6) has 28 bin [26.6,26.7) has 30 bin [26.7,26.8) has 26 bin [26.8,26.9) has 16 bin [26.9,27.0) has 7 bin [27.0,27.1) has 6 bin [27.1,27.2) has 4 bin [27.2,27.3) has 7 bin [27.3,27.4) has 5 bin [27.4,27.5) has 4 bin [27.5,27.6) has 4 bin [27.6,27.7) has 1 bin [27.8,27.9) has 1 average z coordinate 3.6 for 38761842 element(s) point source id histogram with bin size 1.000000 bin 65 has 29984240 bin 66 has 8777602 average point source id 65.226449558305305 for 38761842 element(s)