lasinfo (210611) report for 'AHN4T/21AZ2_15.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: 335/2022 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: 23653836 number of points by return: 23321129 234899 76109 18664 3035 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 514980 0 min x y z: 188980.000 514980.000 -3.241 max x y z: 190019.999 516269.999 29.143 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: 23653836 extended number of points by return: 23321129 234899 76109 18664 3035 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 -3241 29143 intensity 33 2862 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 -34 5 user_data 6 7 point_source_ID 78 79 gps_time 325945092.113793 325947112.964901 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 37 255 B 45 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.28 12.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23321129 number of intermediate returns: 98111 number of last returns: 23321369 number of single returns: 23086773 covered area in square units/kilounits: 1340092/1.34 point density: all returns 17.65 last only 17.40 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23653836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23321129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 234899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 76109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 18664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3035 instead zero. overview over extended number of returns of given pulse: 23086773 317026 172429 62489 13578 1391 150 0 0 0 0 0 0 0 0 histogram of classification of points: 420793 unclassified (1) 19011661 ground (2) 4221382 water (9) +-> flagged as extended overlap: 1407554 +---> 17560 of those are unclassified (1) +---> 1036623 of those are ground (2) +---> 353371 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 7 bin [-3.2,-3.1) has 345 bin [-3.1,-3.0) has 1480 bin [-3.0,-2.9) has 2314 bin [-2.9,-2.8) has 2669 bin [-2.8,-2.7) has 3853 bin [-2.7,-2.6) has 8128 bin [-2.6,-2.5) has 11039 bin [-2.5,-2.4) has 13808 bin [-2.4,-2.3) has 15059 bin [-2.3,-2.2) has 15569 bin [-2.2,-2.1) has 17831 bin [-2.1,-2.0) has 28210 bin [-2.0,-1.9) has 45273 bin [-1.9,-1.8) has 389201 bin [-1.8,-1.7) has 823116 bin [-1.7,-1.6) has 950801 bin [-1.6,-1.5) has 1198545 bin [-1.5,-1.4) has 1229337 bin [-1.4,-1.3) has 2122452 bin [-1.3,-1.2) has 4423612 bin [-1.2,-1.1) has 2105324 bin [-1.1,-1.0) has 794940 bin [-1.0,-0.9) has 661277 bin [-0.9,-0.8) has 301752 bin [-0.8,-0.7) has 88205 bin [-0.7,-0.6) has 79724 bin [-0.6,-0.5) has 58501 bin [-0.5,-0.4) has 31418 bin [-0.4,-0.3) has 23313 bin [-0.3,-0.2) has 41284 bin [-0.2,-0.1) has 1768793 bin [-0.1,0.0) has 2471109 bin [0.0,0.1) has 66245 bin [0.1,0.2) has 54585 bin [0.2,0.3) has 47694 bin [0.3,0.4) has 43715 bin [0.4,0.5) has 41912 bin [0.5,0.6) has 36955 bin [0.6,0.7) has 33972 bin [0.7,0.8) has 34241 bin [0.8,0.9) has 42087 bin [0.9,1.0) has 49785 bin [1.0,1.1) has 50607 bin [1.1,1.2) has 59912 bin [1.2,1.3) has 79306 bin [1.3,1.4) has 91487 bin [1.4,1.5) has 110329 bin [1.5,1.6) has 109322 bin [1.6,1.7) has 116761 bin [1.7,1.8) has 111209 bin [1.8,1.9) has 114490 bin [1.9,2.0) has 112200 bin [2.0,2.1) has 101005 bin [2.1,2.2) has 98077 bin [2.2,2.3) has 96741 bin [2.3,2.4) has 94155 bin [2.4,2.5) has 92506 bin [2.5,2.6) has 92656 bin [2.6,2.7) has 93483 bin [2.7,2.8) has 89311 bin [2.8,2.9) has 93179 bin [2.9,3.0) has 105625 bin [3.0,3.1) has 93281 bin [3.1,3.2) has 93928 bin [3.2,3.3) has 89625 bin [3.3,3.4) has 88440 bin [3.4,3.5) has 87495 bin [3.5,3.6) has 93271 bin [3.6,3.7) has 94356 bin [3.7,3.8) has 97072 bin [3.8,3.9) has 98220 bin [3.9,4.0) has 116809 bin [4.0,4.1) has 92133 bin [4.1,4.2) has 52845 bin [4.2,4.3) has 53385 bin [4.3,4.4) has 67860 bin [4.4,4.5) has 24301 bin [4.5,4.6) has 2347 bin [4.6,4.7) has 968 bin [4.7,4.8) has 410 bin [4.8,4.9) has 340 bin [4.9,5.0) has 315 bin [5.0,5.1) has 333 bin [5.1,5.2) has 311 bin [5.2,5.3) has 316 bin [5.3,5.4) has 360 bin [5.4,5.5) has 398 bin [5.5,5.6) has 523 bin [5.6,5.7) has 518 bin [5.7,5.8) has 385 bin [5.8,5.9) has 258 bin [5.9,6.0) has 239 bin [6.0,6.1) has 181 bin [6.1,6.2) has 177 bin [6.2,6.3) has 230 bin [6.3,6.4) has 272 bin [6.4,6.5) has 275 bin [6.5,6.6) has 303 bin [6.6,6.7) has 321 bin [6.7,6.8) has 475 bin [6.8,6.9) has 407 bin [6.9,7.0) has 385 bin [7.0,7.1) has 411 bin [7.1,7.2) has 461 bin [7.2,7.3) has 538 bin [7.3,7.4) has 618 bin [7.4,7.5) has 659 bin [7.5,7.6) has 760 bin [7.6,7.7) has 797 bin [7.7,7.8) has 931 bin [7.8,7.9) has 968 bin [7.9,8.0) has 1071 bin [8.0,8.1) has 985 bin [8.1,8.2) has 1141 bin [8.2,8.3) has 1230 bin [8.3,8.4) has 1191 bin [8.4,8.5) has 1215 bin [8.5,8.6) has 1267 bin [8.6,8.7) has 1401 bin [8.7,8.8) has 1387 bin [8.8,8.9) has 1402 bin [8.9,9.0) has 1526 bin [9.0,9.1) has 1523 bin [9.1,9.2) has 1606 bin [9.2,9.3) has 1570 bin [9.3,9.4) has 1578 bin [9.4,9.5) has 1529 bin [9.5,9.6) has 1551 bin [9.6,9.7) has 1505 bin [9.7,9.8) has 1480 bin [9.8,9.9) has 1478 bin [9.9,10.0) has 1577 bin [10.0,10.1) has 1650 bin [10.1,10.2) has 1607 bin [10.2,10.3) has 1675 bin [10.3,10.4) has 1829 bin [10.4,10.5) has 1755 bin [10.5,10.6) has 1708 bin [10.6,10.7) has 1754 bin [10.7,10.8) has 1750 bin [10.8,10.9) has 1827 bin [10.9,11.0) has 1668 bin [11.0,11.1) has 1783 bin [11.1,11.2) has 1790 bin [11.2,11.3) has 1713 bin [11.3,11.4) has 1703 bin [11.4,11.5) has 1729 bin [11.5,11.6) has 1785 bin [11.6,11.7) has 1876 bin [11.7,11.8) has 1808 bin [11.8,11.9) has 1940 bin [11.9,12.0) has 1910 bin [12.0,12.1) has 1917 bin [12.1,12.2) has 1954 bin [12.2,12.3) has 1923 bin [12.3,12.4) has 1893 bin [12.4,12.5) has 1931 bin [12.5,12.6) has 2003 bin [12.6,12.7) has 1878 bin [12.7,12.8) has 1778 bin [12.8,12.9) has 1848 bin [12.9,13.0) has 1844 bin [13.0,13.1) has 1823 bin [13.1,13.2) has 1868 bin [13.2,13.3) has 1917 bin [13.3,13.4) has 1939 bin [13.4,13.5) has 1920 bin [13.5,13.6) has 1951 bin [13.6,13.7) has 2022 bin [13.7,13.8) has 2012 bin [13.8,13.9) has 1984 bin [13.9,14.0) has 1941 bin [14.0,14.1) has 1900 bin [14.1,14.2) has 1934 bin [14.2,14.3) has 2020 bin [14.3,14.4) has 2002 bin [14.4,14.5) has 2050 bin [14.5,14.6) has 1945 bin [14.6,14.7) has 1919 bin [14.7,14.8) has 2023 bin [14.8,14.9) has 2112 bin [14.9,15.0) has 2215 bin [15.0,15.1) has 2218 bin [15.1,15.2) has 2171 bin [15.2,15.3) has 2141 bin [15.3,15.4) has 2254 bin [15.4,15.5) has 2139 bin [15.5,15.6) has 2165 bin [15.6,15.7) has 2183 bin [15.7,15.8) has 2072 bin [15.8,15.9) has 2062 bin [15.9,16.0) has 2095 bin [16.0,16.1) has 2126 bin [16.1,16.2) has 2097 bin [16.2,16.3) has 2063 bin [16.3,16.4) has 2141 bin [16.4,16.5) has 2232 bin [16.5,16.6) has 2192 bin [16.6,16.7) has 2149 bin [16.7,16.8) has 2139 bin [16.8,16.9) has 2175 bin [16.9,17.0) has 2135 bin [17.0,17.1) has 2120 bin [17.1,17.2) has 2190 bin [17.2,17.3) has 2132 bin [17.3,17.4) has 2087 bin [17.4,17.5) has 2089 bin [17.5,17.6) has 2022 bin [17.6,17.7) has 2141 bin [17.7,17.8) has 2093 bin [17.8,17.9) has 2053 bin [17.9,18.0) has 2070 bin [18.0,18.1) has 2119 bin [18.1,18.2) has 2011 bin [18.2,18.3) has 2148 bin [18.3,18.4) has 2071 bin [18.4,18.5) has 2059 bin [18.5,18.6) has 2026 bin [18.6,18.7) has 2042 bin [18.7,18.8) has 2068 bin [18.8,18.9) has 2005 bin [18.9,19.0) has 2025 bin [19.0,19.1) has 1972 bin [19.1,19.2) has 2021 bin [19.2,19.3) has 1877 bin [19.3,19.4) has 1949 bin [19.4,19.5) has 1913 bin [19.5,19.6) has 1907 bin [19.6,19.7) has 1820 bin [19.7,19.8) has 1845 bin [19.8,19.9) has 1907 bin [19.9,20.0) has 1865 bin [20.0,20.1) has 1837 bin [20.1,20.2) has 1911 bin [20.2,20.3) has 1818 bin [20.3,20.4) has 1917 bin [20.4,20.5) has 1737 bin [20.5,20.6) has 1832 bin [20.6,20.7) has 1849 bin [20.7,20.8) has 1823 bin [20.8,20.9) has 1853 bin [20.9,21.0) has 1786 bin [21.0,21.1) has 1709 bin [21.1,21.2) has 1639 bin [21.2,21.3) has 1696 bin [21.3,21.4) has 1629 bin [21.4,21.5) has 1711 bin [21.5,21.6) has 1621 bin [21.6,21.7) has 1571 bin [21.7,21.8) has 1587 bin [21.8,21.9) has 1618 bin [21.9,22.0) has 1606 bin [22.0,22.1) has 1526 bin [22.1,22.2) has 1494 bin [22.2,22.3) has 1476 bin [22.3,22.4) has 1494 bin [22.4,22.5) has 1440 bin [22.5,22.6) has 1462 bin [22.6,22.7) has 1413 bin [22.7,22.8) has 1340 bin [22.8,22.9) has 1279 bin [22.9,23.0) has 1332 bin [23.0,23.1) has 1286 bin [23.1,23.2) has 1194 bin [23.2,23.3) has 1129 bin [23.3,23.4) has 1150 bin [23.4,23.5) has 1169 bin [23.5,23.6) has 1085 bin [23.6,23.7) has 1082 bin [23.7,23.8) has 1060 bin [23.8,23.9) has 1051 bin [23.9,24.0) has 953 bin [24.0,24.1) has 955 bin [24.1,24.2) has 909 bin [24.2,24.3) has 879 bin [24.3,24.4) has 820 bin [24.4,24.5) has 790 bin [24.5,24.6) has 791 bin [24.6,24.7) has 747 bin [24.7,24.8) has 686 bin [24.8,24.9) has 630 bin [24.9,25.0) has 640 bin [25.0,25.1) has 563 bin [25.1,25.2) has 534 bin [25.2,25.3) has 562 bin [25.3,25.4) has 469 bin [25.4,25.5) has 486 bin [25.5,25.6) has 454 bin [25.6,25.7) has 412 bin [25.7,25.8) has 383 bin [25.8,25.9) has 376 bin [25.9,26.0) has 331 bin [26.0,26.1) has 306 bin [26.1,26.2) has 266 bin [26.2,26.3) has 238 bin [26.3,26.4) has 218 bin [26.4,26.5) has 206 bin [26.5,26.6) has 182 bin [26.6,26.7) has 196 bin [26.7,26.8) has 149 bin [26.8,26.9) has 124 bin [26.9,27.0) has 121 bin [27.0,27.1) has 85 bin [27.1,27.2) has 102 bin [27.2,27.3) has 75 bin [27.3,27.4) has 67 bin [27.4,27.5) has 64 bin [27.5,27.6) has 60 bin [27.6,27.7) has 36 bin [27.7,27.8) has 43 bin [27.8,27.9) has 35 bin [27.9,28.0) has 28 bin [28.0,28.1) has 13 bin [28.1,28.2) has 12 bin [28.2,28.3) has 10 bin [28.3,28.4) has 9 bin [28.4,28.5) has 3 bin [28.5,28.6) has 4 bin [28.6,28.7) has 3 bin [28.7,28.8) has 3 bin [28.8,28.9) has 3 bin [28.9,29.0) has 3 bin [29.0,29.1) has 1 bin [29.1,29.2) has 2 average z coordinate -0.3 for 23653836 element(s) point source id histogram with bin size 1.000000 bin 78 has 12167246 bin 79 has 11486590 average point source id 78.485612143417242 for 23653836 element(s)