lasinfo (210611) report for 'AHN4T/58DZ2_20.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: 340/2022 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: 32581096 number of points by return: 30376849 1679013 440209 76869 8156 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 351230 0 min x y z: 198980.000 351230.000 20.895 max x y z: 200019.999 352519.999 59.948 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: 32581096 extended number of points by return: 30376849 1679013 440209 76869 8156 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 20895 59948 intensity 46 4382 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 -29 29 user_data 6 7 point_source_ID 114 129 gps_time 292326541.532547 298297258.875493 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 55 255 B 40 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.46 43.82 ('Amplitude') attribute1 -16.69 27.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30376849 number of intermediate returns: 525036 number of last returns: 30347436 number of single returns: 28668225 covered area in square units/kilounits: 1335064/1.34 point density: all returns 24.40 last only 22.73 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32581096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30376849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1679013 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 440209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 76869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8156 instead zero. overview over extended number of returns of given pulse: 28668225 2507483 1090639 274014 37744 2863 128 0 0 0 0 0 0 0 0 histogram of classification of points: 3914427 unclassified (1) 26745519 ground (2) 1804305 building (6) 116845 water (9) +-> flagged as extended overlap: 2584997 +---> 462050 of those are unclassified (1) +---> 1964421 of those are ground (2) +---> 152594 of those are building (6) +---> 5932 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.8,20.9) has 1 bin [20.9,21.0) has 132 bin [21.0,21.1) has 725 bin [21.1,21.2) has 8804 bin [21.2,21.3) has 30000 bin [21.3,21.4) has 35306 bin [21.4,21.5) has 24261 bin [21.5,21.6) has 14314 bin [21.6,21.7) has 8016 bin [21.7,21.8) has 9752 bin [21.8,21.9) has 13484 bin [21.9,22.0) has 16226 bin [22.0,22.1) has 24933 bin [22.1,22.2) has 42772 bin [22.2,22.3) has 37039 bin [22.3,22.4) has 38297 bin [22.4,22.5) has 43971 bin [22.5,22.6) has 61499 bin [22.6,22.7) has 101525 bin [22.7,22.8) has 143829 bin [22.8,22.9) has 159369 bin [22.9,23.0) has 197950 bin [23.0,23.1) has 280554 bin [23.1,23.2) has 468411 bin [23.2,23.3) has 769929 bin [23.3,23.4) has 1072457 bin [23.4,23.5) has 1263962 bin [23.5,23.6) has 1326534 bin [23.6,23.7) has 1630032 bin [23.7,23.8) has 1685760 bin [23.8,23.9) has 1694862 bin [23.9,24.0) has 1852155 bin [24.0,24.1) has 1847860 bin [24.1,24.2) has 1664295 bin [24.2,24.3) has 1320834 bin [24.3,24.4) has 1355745 bin [24.4,24.5) has 1276935 bin [24.5,24.6) has 979151 bin [24.6,24.7) has 762682 bin [24.7,24.8) has 440213 bin [24.8,24.9) has 269032 bin [24.9,25.0) has 196308 bin [25.0,25.1) has 118738 bin [25.1,25.2) has 78671 bin [25.2,25.3) has 63328 bin [25.3,25.4) has 56763 bin [25.4,25.5) has 55033 bin [25.5,25.6) has 50763 bin [25.6,25.7) has 50939 bin [25.7,25.8) has 52315 bin [25.8,25.9) has 51079 bin [25.9,26.0) has 48971 bin [26.0,26.1) has 48172 bin 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73286 bin [29.9,30.0) has 57497 bin [30.0,30.1) has 46366 bin [30.1,30.2) has 42955 bin [30.2,30.3) has 41601 bin [30.3,30.4) has 41883 bin [30.4,30.5) has 43315 bin [30.5,30.6) has 45863 bin [30.6,30.7) has 49846 bin [30.7,30.8) has 57157 bin [30.8,30.9) has 58900 bin [30.9,31.0) has 69861 bin [31.0,31.1) has 70093 bin [31.1,31.2) has 78852 bin [31.2,31.3) has 69644 bin [31.3,31.4) has 61722 bin [31.4,31.5) has 64324 bin [31.5,31.6) has 70922 bin [31.6,31.7) has 59306 bin [31.7,31.8) has 58036 bin [31.8,31.9) has 62770 bin [31.9,32.0) has 47409 bin [32.0,32.1) has 47663 bin [32.1,32.2) has 54012 bin [32.2,32.3) has 47147 bin [32.3,32.4) has 46178 bin [32.4,32.5) has 42335 bin [32.5,32.6) has 43525 bin [32.6,32.7) has 44063 bin [32.7,32.8) has 41436 bin [32.8,32.9) has 36016 bin [32.9,33.0) has 31717 bin [33.0,33.1) has 29983 bin [33.1,33.2) has 29260 bin [33.2,33.3) has 28685 bin [33.3,33.4) has 28077 bin [33.4,33.5) has 28461 bin [33.5,33.6) has 30674 bin [33.6,33.7) has 37416 bin 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has 13693 bin [37.6,37.7) has 12801 bin [37.7,37.8) has 12339 bin [37.8,37.9) has 12154 bin [37.9,38.0) has 11199 bin [38.0,38.1) has 10503 bin [38.1,38.2) has 10514 bin [38.2,38.3) has 10232 bin [38.3,38.4) has 9932 bin [38.4,38.5) has 9641 bin [38.5,38.6) has 10655 bin [38.6,38.7) has 9946 bin [38.7,38.8) has 8733 bin [38.8,38.9) has 8546 bin [38.9,39.0) has 8269 bin [39.0,39.1) has 8117 bin [39.1,39.2) has 8131 bin [39.2,39.3) has 8093 bin [39.3,39.4) has 7796 bin [39.4,39.5) has 7769 bin [39.5,39.6) has 7556 bin [39.6,39.7) has 7576 bin [39.7,39.8) has 7609 bin [39.8,39.9) has 7333 bin [39.9,40.0) has 7197 bin [40.0,40.1) has 7208 bin [40.1,40.2) has 7300 bin [40.2,40.3) has 7030 bin [40.3,40.4) has 6949 bin [40.4,40.5) has 6791 bin [40.5,40.6) has 6656 bin [40.6,40.7) has 6578 bin [40.7,40.8) has 6577 bin [40.8,40.9) has 6290 bin [40.9,41.0) has 6009 bin [41.0,41.1) has 6078 bin [41.1,41.2) has 6053 bin [41.2,41.3) has 5976 bin [41.3,41.4) has 6065 bin [41.4,41.5) has 5607 bin 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[45.5,45.6) has 2453 bin [45.6,45.7) has 2450 bin [45.7,45.8) has 2408 bin [45.8,45.9) has 2245 bin [45.9,46.0) has 2276 bin [46.0,46.1) has 2297 bin [46.1,46.2) has 2190 bin [46.2,46.3) has 2235 bin [46.3,46.4) has 2171 bin [46.4,46.5) has 2147 bin [46.5,46.6) has 2087 bin [46.6,46.7) has 2073 bin [46.7,46.8) has 2131 bin [46.8,46.9) has 2038 bin [46.9,47.0) has 2000 bin [47.0,47.1) has 2152 bin [47.1,47.2) has 1957 bin [47.2,47.3) has 2011 bin [47.3,47.4) has 1992 bin [47.4,47.5) has 1995 bin [47.5,47.6) has 2043 bin [47.6,47.7) has 1928 bin [47.7,47.8) has 1925 bin [47.8,47.9) has 1949 bin [47.9,48.0) has 1881 bin [48.0,48.1) has 1908 bin [48.1,48.2) has 1953 bin [48.2,48.3) has 2015 bin [48.3,48.4) has 1992 bin [48.4,48.5) has 2027 bin [48.5,48.6) has 1909 bin [48.6,48.7) has 1824 bin [48.7,48.8) has 1897 bin [48.8,48.9) has 1800 bin [48.9,49.0) has 1916 bin [49.0,49.1) has 1832 bin [49.1,49.2) has 1945 bin [49.2,49.3) has 1910 bin [49.3,49.4) has 1825 bin [49.4,49.5) has 1885 bin [49.5,49.6) has 1879 bin [49.6,49.7) has 1857 bin [49.7,49.8) has 1788 bin [49.8,49.9) has 1814 bin [49.9,50.0) has 1884 bin [50.0,50.1) has 1900 bin [50.1,50.2) has 2035 bin [50.2,50.3) has 1922 bin [50.3,50.4) has 1905 bin [50.4,50.5) has 1890 bin [50.5,50.6) has 1762 bin [50.6,50.7) has 1891 bin [50.7,50.8) has 1819 bin [50.8,50.9) has 1745 bin [50.9,51.0) has 1710 bin [51.0,51.1) has 1688 bin [51.1,51.2) has 1778 bin [51.2,51.3) has 1768 bin [51.3,51.4) has 1863 bin [51.4,51.5) has 1874 bin [51.5,51.6) has 1811 bin [51.6,51.7) has 1854 bin [51.7,51.8) has 1835 bin [51.8,51.9) has 1712 bin [51.9,52.0) has 1759 bin [52.0,52.1) has 1729 bin [52.1,52.2) has 1750 bin [52.2,52.3) has 1733 bin [52.3,52.4) has 1696 bin [52.4,52.5) has 1667 bin [52.5,52.6) has 1657 bin [52.6,52.7) has 1661 bin [52.7,52.8) has 1589 bin [52.8,52.9) has 1634 bin [52.9,53.0) has 1570 bin [53.0,53.1) has 1513 bin [53.1,53.2) has 1568 bin [53.2,53.3) has 1475 bin [53.3,53.4) has 1404 bin [53.4,53.5) has 1402 bin [53.5,53.6) has 1351 bin [53.6,53.7) has 1328 bin [53.7,53.8) has 1325 bin [53.8,53.9) has 1168 bin [53.9,54.0) has 1156 bin [54.0,54.1) has 1122 bin [54.1,54.2) has 1150 bin [54.2,54.3) has 1040 bin [54.3,54.4) has 984 bin [54.4,54.5) has 966 bin [54.5,54.6) has 922 bin [54.6,54.7) has 941 bin [54.7,54.8) has 840 bin [54.8,54.9) has 759 bin [54.9,55.0) has 797 bin [55.0,55.1) has 693 bin [55.1,55.2) has 634 bin [55.2,55.3) has 578 bin [55.3,55.4) has 544 bin [55.4,55.5) has 518 bin [55.5,55.6) has 426 bin [55.6,55.7) has 371 bin [55.7,55.8) has 311 bin [55.8,55.9) has 320 bin [55.9,56.0) has 334 bin [56.0,56.1) has 269 bin [56.1,56.2) has 235 bin [56.2,56.3) has 222 bin [56.3,56.4) has 196 bin [56.4,56.5) has 169 bin [56.5,56.6) has 121 bin [56.6,56.7) has 116 bin [56.7,56.8) has 105 bin [56.8,56.9) has 135 bin [56.9,57.0) has 88 bin [57.0,57.1) has 100 bin [57.1,57.2) has 97 bin [57.2,57.3) has 69 bin [57.3,57.4) has 75 bin [57.4,57.5) has 76 bin [57.5,57.6) has 65 bin [57.6,57.7) has 57 bin [57.7,57.8) has 56 bin [57.8,57.9) has 65 bin [57.9,58.0) has 44 bin [58.0,58.1) has 42 bin [58.1,58.2) has 38 bin [58.2,58.3) has 37 bin [58.3,58.4) has 29 bin [58.4,58.5) has 22 bin [58.5,58.6) has 22 bin [58.6,58.7) has 20 bin [58.7,58.8) has 23 bin [58.8,58.9) has 16 bin [58.9,59.0) has 18 bin [59.0,59.1) has 14 bin [59.1,59.2) has 8 bin [59.2,59.3) has 10 bin [59.3,59.4) has 3 bin [59.4,59.5) has 11 bin [59.5,59.6) has 3 bin [59.6,59.7) has 2 bin [59.7,59.8) has 2 bin [59.8,59.9) has 2 bin [59.9,60.0) has 1 average z coordinate 25.9 for 32581096 element(s) point source id histogram with bin size 1.000000 bin 114 has 2819445 bin 115 has 22270825 bin 116 has 1476144 bin 128 has 1199 bin 129 has 6013483 average point source id 117.543224696922408 for 32581096 element(s)