lasinfo (210611) report for 'AHN4T/58CZ1_07.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: 2239164 number of points by return: 2035341 139902 52236 10553 1132 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 353730 0 min x y z: 181349.938 353772.461 27.245 max x y z: 182019.999 355019.999 54.495 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: 2239164 extended number of points by return: 2035341 139902 52236 10553 1132 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 369938 1039999 Y 42461 1289999 Z 27245 54495 intensity 45 3957 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 12 user_data 6 7 point_source_ID 101 102 gps_time 297864817.306035 297865163.491039 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 57 255 B 50 251 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0.45 39.57 ('Amplitude') attribute1 -16.62 23.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2035341 number of intermediate returns: 64119 number of last returns: 2034275 number of single returns: 1894571 covered area in square units/kilounits: 113756/0.11 point density: all returns 19.68 last only 17.88 (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 2239164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2035341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 139902 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 52236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1132 instead zero. overview over extended number of returns of given pulse: 1894571 175905 125270 37721 5280 397 20 0 0 0 0 0 0 0 0 histogram of classification of points: 241969 unclassified (1) 1978107 ground (2) 15167 building (6) 3921 water (9) +-> flagged as extended overlap: 449345 +---> 41700 of those are unclassified (1) +---> 407001 of those are ground (2) +---> 644 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.2,27.3) has 3 bin [27.3,27.4) has 177 bin [27.4,27.5) has 431 bin [27.5,27.6) has 265 bin [27.6,27.7) has 246 bin [27.7,27.8) has 245 bin [27.8,27.9) has 245 bin [27.9,28.0) has 223 bin [28.0,28.1) has 247 bin [28.1,28.2) has 248 bin [28.2,28.3) has 5732 bin [28.3,28.4) has 22453 bin [28.4,28.5) has 19088 bin [28.5,28.6) has 34163 bin [28.6,28.7) has 35275 bin [28.7,28.8) has 35654 bin [28.8,28.9) has 64065 bin [28.9,29.0) has 93931 bin [29.0,29.1) has 117859 bin [29.1,29.2) has 168069 bin [29.2,29.3) has 170407 bin [29.3,29.4) has 112552 bin [29.4,29.5) has 80296 bin [29.5,29.6) has 74964 bin [29.6,29.7) has 58370 bin [29.7,29.8) has 45848 bin [29.8,29.9) has 35596 bin [29.9,30.0) has 37948 bin [30.0,30.1) has 51439 bin [30.1,30.2) has 60381 bin [30.2,30.3) has 59303 bin [30.3,30.4) has 56883 bin [30.4,30.5) has 57330 bin [30.5,30.6) has 56689 bin [30.6,30.7) has 58940 bin [30.7,30.8) has 77025 bin [30.8,30.9) has 86670 bin [30.9,31.0) has 86550 bin [31.0,31.1) has 90887 bin [31.1,31.2) has 33166 bin [31.2,31.3) has 9524 bin [31.3,31.4) has 2015 bin [31.4,31.5) has 1446 bin [31.5,31.6) has 1461 bin [31.6,31.7) has 1493 bin [31.7,31.8) has 1605 bin [31.8,31.9) has 1677 bin [31.9,32.0) has 1403 bin [32.0,32.1) has 1585 bin [32.1,32.2) has 1816 bin [32.2,32.3) has 2017 bin [32.3,32.4) has 1577 bin [32.4,32.5) has 1519 bin [32.5,32.6) has 1584 bin [32.6,32.7) has 1587 bin [32.7,32.8) has 1683 bin [32.8,32.9) has 1789 bin [32.9,33.0) has 2052 bin [33.0,33.1) has 1941 bin [33.1,33.2) has 2213 bin [33.2,33.3) has 2399 bin [33.3,33.4) has 2387 bin [33.4,33.5) has 2677 bin [33.5,33.6) has 2729 bin [33.6,33.7) has 2269 bin [33.7,33.8) has 2045 bin [33.8,33.9) has 2514 bin [33.9,34.0) has 2287 bin [34.0,34.1) has 1962 bin [34.1,34.2) has 1970 bin [34.2,34.3) has 1946 bin [34.3,34.4) has 1982 bin [34.4,34.5) has 1962 bin [34.5,34.6) has 2135 bin [34.6,34.7) has 1835 bin [34.7,34.8) has 1867 bin [34.8,34.9) has 1889 bin [34.9,35.0) has 1831 bin [35.0,35.1) has 1810 bin [35.1,35.2) has 1897 bin [35.2,35.3) has 1782 bin [35.3,35.4) has 1840 bin [35.4,35.5) has 1824 bin [35.5,35.6) has 1956 bin [35.6,35.7) has 1869 bin [35.7,35.8) has 1886 bin [35.8,35.9) has 1903 bin [35.9,36.0) has 1943 bin [36.0,36.1) has 1981 bin [36.1,36.2) has 1928 bin [36.2,36.3) has 1976 bin [36.3,36.4) has 1970 bin [36.4,36.5) has 2006 bin [36.5,36.6) has 1919 bin [36.6,36.7) has 1868 bin [36.7,36.8) has 1833 bin [36.8,36.9) has 1918 bin [36.9,37.0) has 1945 bin [37.0,37.1) has 1958 bin [37.1,37.2) has 1972 bin [37.2,37.3) has 1957 bin [37.3,37.4) has 1968 bin [37.4,37.5) has 1932 bin [37.5,37.6) has 1946 bin [37.6,37.7) has 2002 bin [37.7,37.8) has 2074 bin [37.8,37.9) has 2003 bin [37.9,38.0) has 1777 bin [38.0,38.1) has 1898 bin [38.1,38.2) has 1933 bin [38.2,38.3) has 1904 bin [38.3,38.4) has 1845 bin [38.4,38.5) has 1928 bin [38.5,38.6) has 1942 bin [38.6,38.7) has 1833 bin [38.7,38.8) has 1912 bin [38.8,38.9) has 1942 bin [38.9,39.0) has 1773 bin [39.0,39.1) has 1803 bin [39.1,39.2) has 1882 bin [39.2,39.3) has 1850 bin [39.3,39.4) has 1881 bin [39.4,39.5) has 1882 bin [39.5,39.6) has 1884 bin [39.6,39.7) has 1793 bin [39.7,39.8) has 1811 bin [39.8,39.9) has 1749 bin [39.9,40.0) has 1781 bin [40.0,40.1) has 1821 bin [40.1,40.2) has 1834 bin [40.2,40.3) has 1726 bin [40.3,40.4) has 1676 bin [40.4,40.5) has 1717 bin [40.5,40.6) has 1723 bin [40.6,40.7) has 1733 bin [40.7,40.8) has 1721 bin [40.8,40.9) has 1642 bin [40.9,41.0) has 1691 bin [41.0,41.1) has 1701 bin [41.1,41.2) has 1788 bin [41.2,41.3) has 1688 bin [41.3,41.4) has 1704 bin [41.4,41.5) has 1741 bin [41.5,41.6) has 1634 bin [41.6,41.7) has 1536 bin [41.7,41.8) has 1544 bin [41.8,41.9) has 1452 bin [41.9,42.0) has 1487 bin [42.0,42.1) has 1450 bin [42.1,42.2) has 1393 bin [42.2,42.3) has 1473 bin [42.3,42.4) has 1485 bin [42.4,42.5) has 1374 bin [42.5,42.6) has 1297 bin [42.6,42.7) has 1247 bin [42.7,42.8) has 1173 bin [42.8,42.9) has 1067 bin [42.9,43.0) has 1045 bin [43.0,43.1) has 1007 bin [43.1,43.2) has 1018 bin [43.2,43.3) has 1006 bin [43.3,43.4) has 916 bin [43.4,43.5) has 874 bin [43.5,43.6) has 783 bin [43.6,43.7) has 791 bin [43.7,43.8) has 741 bin [43.8,43.9) has 731 bin [43.9,44.0) has 742 bin [44.0,44.1) has 750 bin [44.1,44.2) has 716 bin [44.2,44.3) has 708 bin [44.3,44.4) has 721 bin [44.4,44.5) has 702 bin [44.5,44.6) has 592 bin [44.6,44.7) has 571 bin [44.7,44.8) has 565 bin [44.8,44.9) has 571 bin [44.9,45.0) has 573 bin [45.0,45.1) has 539 bin [45.1,45.2) has 545 bin [45.2,45.3) has 496 bin [45.3,45.4) has 457 bin [45.4,45.5) has 467 bin [45.5,45.6) has 482 bin [45.6,45.7) has 473 bin [45.7,45.8) has 444 bin [45.8,45.9) has 427 bin [45.9,46.0) has 445 bin [46.0,46.1) has 440 bin [46.1,46.2) has 406 bin [46.2,46.3) has 456 bin [46.3,46.4) has 413 bin [46.4,46.5) has 372 bin [46.5,46.6) has 349 bin [46.6,46.7) has 309 bin [46.7,46.8) has 317 bin [46.8,46.9) has 277 bin [46.9,47.0) has 273 bin [47.0,47.1) has 253 bin [47.1,47.2) has 232 bin [47.2,47.3) has 217 bin [47.3,47.4) has 203 bin [47.4,47.5) has 194 bin [47.5,47.6) has 177 bin [47.6,47.7) has 138 bin [47.7,47.8) has 124 bin [47.8,47.9) has 151 bin [47.9,48.0) has 113 bin [48.0,48.1) has 110 bin [48.1,48.2) has 110 bin [48.2,48.3) has 104 bin [48.3,48.4) has 91 bin [48.4,48.5) has 100 bin [48.5,48.6) has 98 bin [48.6,48.7) has 72 bin [48.7,48.8) has 91 bin [48.8,48.9) has 84 bin [48.9,49.0) has 69 bin [49.0,49.1) has 88 bin [49.1,49.2) has 69 bin [49.2,49.3) has 53 bin [49.3,49.4) has 44 bin [49.4,49.5) has 41 bin [49.5,49.6) has 45 bin [49.6,49.7) has 32 bin [49.7,49.8) has 32 bin [49.8,49.9) has 27 bin [49.9,50.0) has 20 bin [50.0,50.1) has 24 bin [50.1,50.2) has 24 bin [50.2,50.3) has 19 bin [50.3,50.4) has 18 bin [50.4,50.5) has 19 bin [50.5,50.6) has 11 bin [50.6,50.7) has 18 bin [50.7,50.8) has 17 bin [50.8,50.9) has 10 bin [50.9,51.0) has 15 bin [51.0,51.1) has 14 bin [51.1,51.2) has 16 bin [51.2,51.3) has 19 bin [51.3,51.4) has 20 bin [51.4,51.5) has 22 bin [51.5,51.6) has 14 bin [51.6,51.7) has 19 bin [51.7,51.8) has 17 bin [51.8,51.9) has 24 bin [51.9,52.0) has 19 bin [52.0,52.1) has 15 bin [52.1,52.2) has 7 bin [52.2,52.3) has 21 bin [52.3,52.4) has 6 bin [52.4,52.5) has 9 bin [52.5,52.6) has 10 bin [52.6,52.7) has 7 bin [52.7,52.8) has 8 bin [52.8,52.9) has 11 bin [52.9,53.0) has 5 bin [53.0,53.1) has 8 bin [53.1,53.2) has 12 bin [53.2,53.3) has 10 bin [53.3,53.4) has 10 bin [53.4,53.5) has 9 bin [53.5,53.6) has 5 bin [53.6,53.7) has 13 bin [53.7,53.8) has 5 bin [53.8,53.9) has 2 bin [53.9,54.0) has 5 bin [54.0,54.1) has 3 bin [54.1,54.2) has 3 bin [54.2,54.3) has 4 bin [54.3,54.4) has 1 bin [54.4,54.5) has 1 average z coordinate 30.6 for 2239164 element(s) point source id histogram with bin size 1.000000 bin 101 has 2094907 bin 102 has 144257 average point source id 101.064424490568797 for 2239164 element(s)