lasinfo (210611) report for 'AHN4T/66FZ2_12.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: 24965122 number of points by return: 23807703 746815 304455 89966 16183 scale factor x y z: 0.001 0.001 0.001 offset x y z: 15980 371230 0 min x y z: 15980.000 371230.000 -1.180 max x y z: 17019.999 372519.999 35.422 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: 24965122 extended number of points by return: 23807703 746815 304455 89966 16183 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 -1180 35422 intensity 56 3218 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 32 user_data 6 7 point_source_ID 77 83 gps_time 260792849.495358 261740147.214429 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 23 255 B 27 253 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0.56 32.18 ('Amplitude') attribute1 -16.18 16.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23807703 number of intermediate returns: 414475 number of last returns: 23809637 number of single returns: 23066693 covered area in square units/kilounits: 1322068/1.32 point density: all returns 18.88 last only 18.01 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24965122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23807703 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 746815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 304455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16183 instead zero. overview over extended number of returns of given pulse: 23066693 875246 645005 296634 72300 8512 732 0 0 0 0 0 0 0 0 histogram of classification of points: 1480928 unclassified (1) 22889257 ground (2) 174015 building (6) 412907 water (9) 8015 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1695802 +---> 166457 of those are unclassified (1) +---> 1513064 of those are ground (2) +---> 2376 of those are building (6) +---> 13905 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 32 bin [-1.1,-1.0) has 1902 bin [-1.0,-0.9) has 9615 bin [-0.9,-0.8) has 242208 bin [-0.8,-0.7) has 55119 bin [-0.7,-0.6) has 16592 bin [-0.6,-0.5) has 15179 bin [-0.5,-0.4) has 75893 bin [-0.4,-0.3) has 57969 bin [-0.3,-0.2) has 40142 bin [-0.2,-0.1) has 45697 bin [-0.1,0.0) has 61885 bin [0.0,0.1) has 102494 bin [0.1,0.2) has 100078 bin [0.2,0.3) has 104494 bin [0.3,0.4) has 94096 bin [0.4,0.5) has 89597 bin [0.5,0.6) has 74545 bin [0.6,0.7) has 71292 bin [0.7,0.8) has 89093 bin [0.8,0.9) has 188068 bin [0.9,1.0) has 475346 bin [1.0,1.1) has 865412 bin [1.1,1.2) has 1201653 bin [1.2,1.3) has 1751668 bin [1.3,1.4) has 2730731 bin [1.4,1.5) has 3278436 bin [1.5,1.6) has 2917882 bin [1.6,1.7) has 2572006 bin [1.7,1.8) has 2341115 bin [1.8,1.9) has 1160773 bin [1.9,2.0) has 688226 bin [2.0,2.1) has 380159 bin [2.1,2.2) has 266761 bin [2.2,2.3) has 183326 bin [2.3,2.4) has 156426 bin [2.4,2.5) has 143543 bin [2.5,2.6) has 125873 bin [2.6,2.7) has 104188 bin [2.7,2.8) has 97511 bin [2.8,2.9) has 87188 bin [2.9,3.0) has 74171 bin [3.0,3.1) has 64628 bin [3.1,3.2) has 45103 bin [3.2,3.3) has 46485 bin [3.3,3.4) has 46147 bin [3.4,3.5) has 43443 bin [3.5,3.6) has 43625 bin [3.6,3.7) has 51661 bin [3.7,3.8) has 48418 bin [3.8,3.9) has 47722 bin [3.9,4.0) has 79473 bin [4.0,4.1) has 35755 bin [4.1,4.2) has 29963 bin [4.2,4.3) has 22007 bin 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2108 bin [20.6,20.7) has 1928 bin [20.7,20.8) has 2085 bin [20.8,20.9) has 2194 bin [20.9,21.0) has 2014 bin [21.0,21.1) has 2031 bin [21.1,21.2) has 2094 bin [21.2,21.3) has 2075 bin [21.3,21.4) has 2070 bin [21.4,21.5) has 1995 bin [21.5,21.6) has 1926 bin [21.6,21.7) has 2123 bin [21.7,21.8) has 1913 bin [21.8,21.9) has 1984 bin [21.9,22.0) has 1946 bin [22.0,22.1) has 1937 bin [22.1,22.2) has 1912 bin [22.2,22.3) has 1961 bin [22.3,22.4) has 1935 bin [22.4,22.5) has 1904 bin [22.5,22.6) has 1880 bin [22.6,22.7) has 1899 bin [22.7,22.8) has 1887 bin [22.8,22.9) has 1812 bin [22.9,23.0) has 1816 bin [23.0,23.1) has 1857 bin [23.1,23.2) has 1888 bin [23.2,23.3) has 1872 bin [23.3,23.4) has 1755 bin [23.4,23.5) has 1836 bin [23.5,23.6) has 1853 bin [23.6,23.7) has 1741 bin [23.7,23.8) has 1669 bin [23.8,23.9) has 1736 bin [23.9,24.0) has 1704 bin [24.0,24.1) has 1648 bin [24.1,24.2) has 1599 bin [24.2,24.3) has 1629 bin [24.3,24.4) has 1567 bin [24.4,24.5) has 1536 bin [24.5,24.6) has 1532 bin [24.6,24.7) has 1508 bin [24.7,24.8) has 1489 bin [24.8,24.9) has 1398 bin [24.9,25.0) has 1425 bin [25.0,25.1) has 1360 bin [25.1,25.2) has 1329 bin [25.2,25.3) has 1297 bin [25.3,25.4) has 1258 bin [25.4,25.5) has 1227 bin [25.5,25.6) has 1178 bin [25.6,25.7) has 1176 bin [25.7,25.8) has 1182 bin [25.8,25.9) has 1141 bin [25.9,26.0) has 1020 bin [26.0,26.1) has 1031 bin [26.1,26.2) has 960 bin [26.2,26.3) has 1013 bin [26.3,26.4) has 900 bin [26.4,26.5) has 954 bin [26.5,26.6) has 930 bin [26.6,26.7) has 889 bin [26.7,26.8) has 893 bin [26.8,26.9) has 818 bin [26.9,27.0) has 768 bin [27.0,27.1) has 706 bin [27.1,27.2) has 731 bin [27.2,27.3) has 731 bin [27.3,27.4) has 671 bin [27.4,27.5) has 624 bin [27.5,27.6) has 569 bin [27.6,27.7) has 546 bin [27.7,27.8) has 482 bin [27.8,27.9) has 479 bin [27.9,28.0) has 462 bin [28.0,28.1) has 430 bin [28.1,28.2) has 398 bin [28.2,28.3) has 408 bin [28.3,28.4) has 393 bin [28.4,28.5) has 371 bin [28.5,28.6) has 342 bin [28.6,28.7) has 366 bin [28.7,28.8) has 350 bin [28.8,28.9) has 323 bin [28.9,29.0) has 292 bin [29.0,29.1) has 293 bin [29.1,29.2) has 268 bin [29.2,29.3) has 305 bin [29.3,29.4) has 296 bin [29.4,29.5) has 273 bin [29.5,29.6) has 238 bin [29.6,29.7) has 235 bin [29.7,29.8) has 216 bin [29.8,29.9) has 220 bin [29.9,30.0) has 243 bin [30.0,30.1) has 216 bin [30.1,30.2) has 197 bin [30.2,30.3) has 173 bin [30.3,30.4) has 168 bin [30.4,30.5) has 153 bin [30.5,30.6) has 156 bin [30.6,30.7) has 122 bin [30.7,30.8) has 150 bin [30.8,30.9) has 123 bin [30.9,31.0) has 98 bin [31.0,31.1) has 111 bin [31.1,31.2) has 109 bin [31.2,31.3) has 99 bin [31.3,31.4) has 96 bin [31.4,31.5) has 88 bin [31.5,31.6) has 76 bin [31.6,31.7) has 75 bin [31.7,31.8) has 88 bin [31.8,31.9) has 84 bin [31.9,32.0) has 68 bin [32.0,32.1) has 82 bin [32.1,32.2) has 84 bin [32.2,32.3) has 85 bin [32.3,32.4) has 72 bin [32.4,32.5) has 87 bin [32.5,32.6) has 71 bin [32.6,32.7) has 63 bin [32.7,32.8) has 59 bin [32.8,32.9) has 73 bin [32.9,33.0) has 61 bin [33.0,33.1) has 65 bin [33.1,33.2) has 53 bin [33.2,33.3) has 65 bin [33.3,33.4) has 54 bin [33.4,33.5) has 50 bin [33.5,33.6) has 47 bin [33.6,33.7) has 40 bin [33.7,33.8) has 32 bin [33.8,33.9) has 38 bin [33.9,34.0) has 33 bin [34.0,34.1) has 42 bin [34.1,34.2) has 30 bin [34.2,34.3) has 34 bin [34.3,34.4) has 23 bin [34.4,34.5) has 18 bin [34.5,34.6) has 20 bin [34.6,34.7) has 9 bin [34.7,34.8) has 11 bin [34.8,34.9) has 7 bin [34.9,35.0) has 3 bin [35.0,35.1) has 3 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 average z coordinate 2.0 for 24965122 element(s) point source id histogram with bin size 1.000000 bin 77 has 14992160 bin 83 has 9972962 average point source id 79.396854780040726 for 24965122 element(s)