lasinfo (210611) report for 'AHN4T/67FZ2_23.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: 24117869 number of points by return: 23369883 517310 175289 47578 7809 scale factor x y z: 0.001 0.001 0.001 offset x y z: 56980 368730 0 min x y z: 56980.000 368730.000 -1.965 max x y z: 58019.999 370019.999 32.857 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: 24117869 extended number of points by return: 23369883 517310 175289 47578 7809 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 -1965 32857 intensity 56 3532 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 11 user_data 6 7 point_source_ID 78 79 gps_time 260794297.330890 260796071.784170 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 38 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 1833 extended_scanner_channel 0 0 attribute0 0.56 35.32 ('Amplitude') attribute1 -16.23 18.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23369883 number of intermediate returns: 231442 number of last returns: 23367984 number of single returns: 22851440 covered area in square units/kilounits: 1321068/1.32 point density: all returns 18.26 last only 17.69 (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 24117869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23369883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 517310 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 175289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7809 instead zero. overview over extended number of returns of given pulse: 22851440 684941 383137 159261 35202 3633 255 0 0 0 0 0 0 0 0 histogram of classification of points: 1177053 unclassified (1) 21346866 ground (2) 143538 building (6) 1450412 water (9) +-> flagged as extended overlap: 1440270 +---> 75088 of those are unclassified (1) +---> 1327812 of those are ground (2) +---> 10908 of those are building (6) +---> 26462 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 11 bin [-1.9,-1.8) has 570 bin [-1.8,-1.7) has 4343 bin [-1.7,-1.6) has 7381 bin [-1.6,-1.5) has 9033 bin [-1.5,-1.4) has 9355 bin [-1.4,-1.3) has 8222 bin [-1.3,-1.2) has 8406 bin [-1.2,-1.1) has 7897 bin [-1.1,-1.0) has 11909 bin [-1.0,-0.9) has 32237 bin [-0.9,-0.8) has 1433530 bin [-0.8,-0.7) has 195155 bin [-0.7,-0.6) has 122866 bin [-0.6,-0.5) has 124580 bin [-0.5,-0.4) has 182447 bin [-0.4,-0.3) has 424586 bin [-0.3,-0.2) has 327885 bin [-0.2,-0.1) has 353021 bin [-0.1,0.0) has 364297 bin [0.0,0.1) has 317363 bin [0.1,0.2) has 313932 bin [0.2,0.3) has 330274 bin [0.3,0.4) has 333359 bin [0.4,0.5) has 367400 bin [0.5,0.6) has 441956 bin [0.6,0.7) has 695853 bin [0.7,0.8) has 1222654 bin [0.8,0.9) has 2495994 bin [0.9,1.0) has 3620299 bin [1.0,1.1) has 3852756 bin [1.1,1.2) has 2608302 bin [1.2,1.3) has 802740 bin [1.3,1.4) has 438522 bin [1.4,1.5) has 288973 bin [1.5,1.6) has 193369 bin [1.6,1.7) has 119382 bin [1.7,1.8) has 96872 bin [1.8,1.9) has 84083 bin [1.9,2.0) has 68871 bin [2.0,2.1) has 56973 bin [2.1,2.2) has 50787 bin [2.2,2.3) has 47616 bin [2.3,2.4) has 45937 bin [2.4,2.5) has 45362 bin [2.5,2.6) has 45246 bin [2.6,2.7) has 48466 bin [2.7,2.8) has 58594 bin [2.8,2.9) has 56238 bin [2.9,3.0) has 59549 bin [3.0,3.1) has 62229 bin [3.1,3.2) has 64796 bin [3.2,3.3) has 59726 bin [3.3,3.4) has 61881 bin [3.4,3.5) has 75469 bin [3.5,3.6) has 49232 bin [3.6,3.7) has 24748 bin [3.7,3.8) has 19787 bin [3.8,3.9) has 32360 bin [3.9,4.0) has 25684 bin [4.0,4.1) has 12389 bin [4.1,4.2) has 19092 bin [4.2,4.3) has 15362 bin [4.3,4.4) has 12876 bin [4.4,4.5) has 13987 bin [4.5,4.6) has 17736 bin [4.6,4.7) has 6979 bin [4.7,4.8) has 5554 bin [4.8,4.9) has 5229 bin [4.9,5.0) has 5085 bin [5.0,5.1) has 5135 bin [5.1,5.2) has 5662 bin [5.2,5.3) has 5620 bin [5.3,5.4) has 5930 bin [5.4,5.5) has 5797 bin [5.5,5.6) has 5681 bin [5.6,5.7) has 5764 bin [5.7,5.8) has 6036 bin [5.8,5.9) has 5862 bin [5.9,6.0) has 6184 bin [6.0,6.1) has 5851 bin [6.1,6.2) has 5950 bin [6.2,6.3) has 5996 bin [6.3,6.4) has 6202 bin [6.4,6.5) has 6199 bin [6.5,6.6) has 6426 bin [6.6,6.7) has 6090 bin [6.7,6.8) has 7149 bin [6.8,6.9) has 6570 bin [6.9,7.0) has 6432 bin [7.0,7.1) has 6426 bin [7.1,7.2) has 6351 bin [7.2,7.3) has 6135 bin [7.3,7.4) has 6283 bin [7.4,7.5) has 6351 bin [7.5,7.6) has 6183 bin [7.6,7.7) has 5838 bin [7.7,7.8) has 5724 bin [7.8,7.9) has 5732 bin 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2072 bin [20.1,20.2) has 2104 bin [20.2,20.3) has 2065 bin [20.3,20.4) has 2013 bin [20.4,20.5) has 1959 bin [20.5,20.6) has 1976 bin [20.6,20.7) has 1986 bin [20.7,20.8) has 1979 bin [20.8,20.9) has 1965 bin [20.9,21.0) has 2094 bin [21.0,21.1) has 2014 bin [21.1,21.2) has 2048 bin [21.2,21.3) has 2069 bin [21.3,21.4) has 1969 bin [21.4,21.5) has 1949 bin [21.5,21.6) has 1984 bin [21.6,21.7) has 2109 bin [21.7,21.8) has 2047 bin [21.8,21.9) has 2008 bin [21.9,22.0) has 1960 bin [22.0,22.1) has 2129 bin [22.1,22.2) has 2025 bin [22.2,22.3) has 1986 bin [22.3,22.4) has 1967 bin [22.4,22.5) has 1957 bin [22.5,22.6) has 1958 bin [22.6,22.7) has 1921 bin [22.7,22.8) has 1906 bin [22.8,22.9) has 1891 bin [22.9,23.0) has 1905 bin [23.0,23.1) has 1873 bin [23.1,23.2) has 1882 bin [23.2,23.3) has 1961 bin [23.3,23.4) has 1939 bin [23.4,23.5) has 1958 bin [23.5,23.6) has 1874 bin [23.6,23.7) has 1969 bin [23.7,23.8) has 1757 bin [23.8,23.9) has 1855 bin [23.9,24.0) has 1831 bin [24.0,24.1) has 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999 bin [28.1,28.2) has 973 bin [28.2,28.3) has 908 bin [28.3,28.4) has 867 bin [28.4,28.5) has 837 bin [28.5,28.6) has 861 bin [28.6,28.7) has 749 bin [28.7,28.8) has 702 bin [28.8,28.9) has 658 bin [28.9,29.0) has 668 bin [29.0,29.1) has 667 bin [29.1,29.2) has 593 bin [29.2,29.3) has 553 bin [29.3,29.4) has 506 bin [29.4,29.5) has 477 bin [29.5,29.6) has 485 bin [29.6,29.7) has 454 bin [29.7,29.8) has 438 bin [29.8,29.9) has 370 bin [29.9,30.0) has 336 bin [30.0,30.1) has 322 bin [30.1,30.2) has 300 bin [30.2,30.3) has 272 bin [30.3,30.4) has 229 bin [30.4,30.5) has 217 bin [30.5,30.6) has 175 bin [30.6,30.7) has 179 bin [30.7,30.8) has 151 bin [30.8,30.9) has 133 bin [30.9,31.0) has 144 bin [31.0,31.1) has 116 bin [31.1,31.2) has 113 bin [31.2,31.3) has 84 bin [31.3,31.4) has 90 bin [31.4,31.5) has 80 bin [31.5,31.6) has 60 bin [31.6,31.7) has 54 bin [31.7,31.8) has 37 bin [31.8,31.9) has 51 bin [31.9,32.0) has 27 bin [32.0,32.1) has 18 bin [32.1,32.2) has 22 bin [32.2,32.3) has 14 bin [32.3,32.4) has 13 bin [32.4,32.5) has 11 bin [32.5,32.6) has 5 bin [32.6,32.7) has 2 bin [32.7,32.8) has 4 bin [32.8,32.9) has 1 average z coordinate 1.2 for 24117869 element(s) point source id histogram with bin size 1.000000 bin 78 has 9484128 bin 79 has 14633741 average point source id 78.606759287066367 for 24117869 element(s)