lasinfo (210611) report for 'AHN3T/46AZ1_01.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: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 19406433 number of points by return: 15521052 1994979 1117525 553334 219543 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 417480 0 min x y z: 179980.000 417480.000 6.753 max x y z: 181019.999 418769.999 41.788 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: 19406433 extended number of points by return: 15521052 1994979 1117525 553334 219543 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 6753 41788 intensity 0 65534 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -37 33 user_data 0 2 point_source_ID 251 24393 gps_time 51050.871348 109171901.455899 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 22 255 B 12 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -6167 5500 extended_scanner_channel 0 0 number of first returns: 15521052 number of intermediate returns: 1962976 number of last returns: 15428839 number of single returns: 13506434 covered area in square units/kilounits: 1320844/1.32 point density: all returns 14.69 last only 11.68 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19406433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15521052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1994979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1117525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 553334 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 219543 instead zero. overview over extended number of returns of given pulse: 13506434 1765420 1697038 1336283 767621 244295 89342 0 0 0 0 0 0 0 0 histogram of classification of points: 4821488 unclassified (1) 12854636 ground (2) 890346 building (6) 839963 water (9) +-> flagged as extended overlap: 1340812 +---> 288445 of those are unclassified (1) +---> 933172 of those are ground (2) +---> 63220 of those are building (6) +---> 55975 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 47 bin [6.8,6.9) has 25076 bin [6.9,7.0) has 71419 bin [7.0,7.1) has 130316 bin [7.1,7.2) has 8543 bin [7.2,7.3) has 7948 bin [7.3,7.4) has 9731 bin [7.4,7.5) has 11079 bin [7.5,7.6) has 10238 bin [7.6,7.7) has 14914 bin [7.7,7.8) has 337581 bin [7.8,7.9) has 305446 bin [7.9,8.0) has 13972 bin [8.0,8.1) has 11562 bin [8.1,8.2) has 24001 bin [8.2,8.3) has 49547 bin [8.3,8.4) has 47967 bin [8.4,8.5) has 159097 bin [8.5,8.6) has 389681 bin [8.6,8.7) has 559255 bin [8.7,8.8) has 621234 bin [8.8,8.9) has 656472 bin [8.9,9.0) has 718103 bin [9.0,9.1) has 1022974 bin [9.1,9.2) has 1141200 bin [9.2,9.3) has 1192778 bin [9.3,9.4) has 943121 bin [9.4,9.5) has 677337 bin [9.5,9.6) has 568579 bin [9.6,9.7) has 657268 bin [9.7,9.8) has 692083 bin [9.8,9.9) has 723791 bin [9.9,10.0) has 730292 bin [10.0,10.1) has 590264 bin [10.1,10.2) has 441341 bin [10.2,10.3) has 294874 bin [10.3,10.4) has 171445 bin [10.4,10.5) has 85952 bin [10.5,10.6) has 70935 bin [10.6,10.7) has 58223 bin [10.7,10.8) has 55176 bin [10.8,10.9) has 51989 bin [10.9,11.0) has 52311 bin [11.0,11.1) has 54490 bin [11.1,11.2) has 62529 bin [11.2,11.3) has 74909 bin [11.3,11.4) has 88285 bin [11.4,11.5) has 63088 bin [11.5,11.6) has 51392 bin [11.6,11.7) has 55282 bin [11.7,11.8) has 57489 bin [11.8,11.9) has 54893 bin [11.9,12.0) has 45151 bin [12.0,12.1) has 38023 bin [12.1,12.2) has 37130 bin [12.2,12.3) has 39065 bin [12.3,12.4) has 38866 bin [12.4,12.5) has 57645 bin [12.5,12.6) has 67330 bin [12.6,12.7) has 32398 bin [12.7,12.8) has 24404 bin [12.8,12.9) has 23549 bin [12.9,13.0) has 23153 bin [13.0,13.1) has 22318 bin [13.1,13.2) has 21725 bin [13.2,13.3) has 21816 bin [13.3,13.4) has 21491 bin [13.4,13.5) has 21549 bin [13.5,13.6) has 21458 bin [13.6,13.7) has 21560 bin [13.7,13.8) has 22014 bin [13.8,13.9) has 21915 bin [13.9,14.0) has 21487 bin [14.0,14.1) has 21856 bin [14.1,14.2) has 23299 bin [14.2,14.3) has 24395 bin [14.3,14.4) has 26260 bin [14.4,14.5) has 31445 bin [14.5,14.6) has 32910 bin [14.6,14.7) has 36752 bin [14.7,14.8) has 35974 bin [14.8,14.9) has 33368 bin [14.9,15.0) has 33215 bin [15.0,15.1) has 33186 bin [15.1,15.2) has 32814 bin [15.2,15.3) has 33078 bin [15.3,15.4) has 33363 bin [15.4,15.5) has 33168 bin [15.5,15.6) has 33131 bin [15.6,15.7) has 33609 bin [15.7,15.8) has 33917 bin [15.8,15.9) has 33883 bin [15.9,16.0) has 34066 bin [16.0,16.1) has 34071 bin [16.1,16.2) has 33923 bin [16.2,16.3) has 34199 bin [16.3,16.4) has 34824 bin [16.4,16.5) has 34814 bin [16.5,16.6) has 35776 bin [16.6,16.7) has 35866 bin [16.7,16.8) has 34854 bin [16.8,16.9) has 34110 bin [16.9,17.0) has 35553 bin [17.0,17.1) has 34496 bin [17.1,17.2) has 34148 bin [17.2,17.3) has 34143 bin [17.3,17.4) has 33407 bin [17.4,17.5) has 33631 bin [17.5,17.6) has 31548 bin [17.6,17.7) has 29917 bin [17.7,17.8) has 29401 bin [17.8,17.9) has 28556 bin [17.9,18.0) has 28184 bin [18.0,18.1) has 28091 bin [18.1,18.2) has 28027 bin [18.2,18.3) has 27205 bin [18.3,18.4) has 27021 bin [18.4,18.5) has 26441 bin [18.5,18.6) has 26631 bin [18.6,18.7) has 26561 bin [18.7,18.8) has 26116 bin [18.8,18.9) has 26048 bin [18.9,19.0) has 26341 bin [19.0,19.1) has 26133 bin [19.1,19.2) has 26381 bin [19.2,19.3) has 26548 bin [19.3,19.4) has 26659 bin [19.4,19.5) has 27028 bin [19.5,19.6) has 26287 bin [19.6,19.7) has 26552 bin [19.7,19.8) has 26537 bin [19.8,19.9) has 26223 bin [19.9,20.0) has 26535 bin [20.0,20.1) has 26312 bin [20.1,20.2) has 26618 bin [20.2,20.3) has 26421 bin [20.3,20.4) has 26688 bin [20.4,20.5) has 26488 bin [20.5,20.6) has 26440 bin [20.6,20.7) has 26395 bin [20.7,20.8) has 26188 bin [20.8,20.9) has 26046 bin [20.9,21.0) has 26190 bin [21.0,21.1) has 26217 bin [21.1,21.2) has 25780 bin [21.2,21.3) has 25820 bin [21.3,21.4) has 25732 bin [21.4,21.5) has 25650 bin [21.5,21.6) has 25851 bin [21.6,21.7) has 25760 bin [21.7,21.8) has 25793 bin [21.8,21.9) has 25667 bin [21.9,22.0) has 25770 bin [22.0,22.1) has 25782 bin [22.1,22.2) has 25265 bin [22.2,22.3) has 25998 bin [22.3,22.4) has 25504 bin [22.4,22.5) has 25073 bin [22.5,22.6) has 25273 bin [22.6,22.7) has 25070 bin [22.7,22.8) has 25004 bin [22.8,22.9) has 24374 bin [22.9,23.0) has 24537 bin [23.0,23.1) has 24374 bin [23.1,23.2) has 23944 bin [23.2,23.3) has 23837 bin [23.3,23.4) has 23949 bin [23.4,23.5) has 23822 bin [23.5,23.6) has 23817 bin [23.6,23.7) has 23258 bin [23.7,23.8) has 23246 bin [23.8,23.9) has 22846 bin [23.9,24.0) has 22777 bin [24.0,24.1) has 22324 bin [24.1,24.2) has 22372 bin [24.2,24.3) has 21703 bin [24.3,24.4) has 21619 bin [24.4,24.5) has 21472 bin [24.5,24.6) has 21282 bin [24.6,24.7) has 21385 bin [24.7,24.8) has 20818 bin [24.8,24.9) has 20755 bin [24.9,25.0) has 20539 bin [25.0,25.1) has 19909 bin [25.1,25.2) has 19985 bin [25.2,25.3) has 19330 bin [25.3,25.4) has 19428 bin [25.4,25.5) has 18927 bin [25.5,25.6) has 18757 bin [25.6,25.7) has 18293 bin [25.7,25.8) has 18152 bin [25.8,25.9) has 17853 bin [25.9,26.0) has 17521 bin [26.0,26.1) has 17421 bin [26.1,26.2) has 16937 bin [26.2,26.3) has 16629 bin [26.3,26.4) has 16324 bin [26.4,26.5) has 15916 bin [26.5,26.6) has 15567 bin [26.6,26.7) has 15268 bin [26.7,26.8) has 14824 bin [26.8,26.9) has 14848 bin [26.9,27.0) has 14305 bin [27.0,27.1) has 14019 bin [27.1,27.2) has 13353 bin [27.2,27.3) has 12895 bin [27.3,27.4) has 12483 bin [27.4,27.5) has 12224 bin [27.5,27.6) has 11672 bin [27.6,27.7) has 11435 bin [27.7,27.8) has 11042 bin [27.8,27.9) has 10669 bin [27.9,28.0) has 10191 bin [28.0,28.1) has 9629 bin [28.1,28.2) has 9486 bin [28.2,28.3) has 8930 bin [28.3,28.4) has 8526 bin [28.4,28.5) has 8170 bin [28.5,28.6) has 7708 bin [28.6,28.7) has 7460 bin [28.7,28.8) has 7166 bin [28.8,28.9) has 6485 bin [28.9,29.0) has 6246 bin [29.0,29.1) has 6048 bin [29.1,29.2) has 5700 bin [29.2,29.3) has 5278 bin [29.3,29.4) has 5174 bin [29.4,29.5) has 4667 bin [29.5,29.6) has 4360 bin [29.6,29.7) has 4135 bin [29.7,29.8) has 3906 bin [29.8,29.9) has 3534 bin [29.9,30.0) has 3438 bin [30.0,30.1) has 3230 bin [30.1,30.2) has 3027 bin [30.2,30.3) has 2845 bin [30.3,30.4) has 2728 bin [30.4,30.5) has 2598 bin [30.5,30.6) has 2449 bin [30.6,30.7) has 2333 bin [30.7,30.8) has 2173 bin [30.8,30.9) has 2132 bin [30.9,31.0) has 2159 bin [31.0,31.1) has 2048 bin [31.1,31.2) has 2004 bin [31.2,31.3) has 1965 bin [31.3,31.4) has 1929 bin [31.4,31.5) has 1947 bin [31.5,31.6) has 1898 bin [31.6,31.7) has 1912 bin [31.7,31.8) has 1956 bin [31.8,31.9) has 1890 bin [31.9,32.0) has 1929 bin [32.0,32.1) has 1955 bin [32.1,32.2) has 1879 bin [32.2,32.3) has 1894 bin [32.3,32.4) has 1871 bin [32.4,32.5) has 1939 bin [32.5,32.6) has 1948 bin [32.6,32.7) has 1899 bin [32.7,32.8) has 1838 bin [32.8,32.9) has 1849 bin [32.9,33.0) has 1866 bin [33.0,33.1) has 1839 bin [33.1,33.2) has 1911 bin [33.2,33.3) has 1777 bin [33.3,33.4) has 1855 bin [33.4,33.5) has 1762 bin [33.5,33.6) has 1787 bin [33.6,33.7) has 1845 bin [33.7,33.8) has 1785 bin [33.8,33.9) has 1775 bin [33.9,34.0) has 1785 bin [34.0,34.1) has 1780 bin [34.1,34.2) has 1843 bin [34.2,34.3) has 1855 bin [34.3,34.4) has 1827 bin [34.4,34.5) has 1781 bin [34.5,34.6) has 1853 bin [34.6,34.7) has 1739 bin [34.7,34.8) has 1659 bin [34.8,34.9) has 1770 bin [34.9,35.0) has 1730 bin [35.0,35.1) has 1717 bin [35.1,35.2) has 1687 bin [35.2,35.3) has 1637 bin [35.3,35.4) has 1618 bin [35.4,35.5) has 1648 bin [35.5,35.6) has 1561 bin [35.6,35.7) has 1595 bin [35.7,35.8) has 1582 bin [35.8,35.9) has 1572 bin [35.9,36.0) has 1450 bin [36.0,36.1) has 1447 bin [36.1,36.2) has 1378 bin [36.2,36.3) has 1258 bin [36.3,36.4) has 1255 bin [36.4,36.5) has 1277 bin [36.5,36.6) has 1204 bin [36.6,36.7) has 1186 bin [36.7,36.8) has 1198 bin [36.8,36.9) has 1033 bin [36.9,37.0) has 976 bin [37.0,37.1) has 998 bin [37.1,37.2) has 969 bin [37.2,37.3) has 916 bin [37.3,37.4) has 958 bin [37.4,37.5) has 913 bin [37.5,37.6) has 864 bin [37.6,37.7) has 830 bin [37.7,37.8) has 754 bin [37.8,37.9) has 772 bin [37.9,38.0) has 691 bin [38.0,38.1) has 614 bin [38.1,38.2) has 589 bin [38.2,38.3) has 581 bin [38.3,38.4) has 531 bin [38.4,38.5) has 568 bin [38.5,38.6) has 520 bin [38.6,38.7) has 510 bin [38.7,38.8) has 472 bin [38.8,38.9) has 451 bin [38.9,39.0) has 403 bin [39.0,39.1) has 378 bin [39.1,39.2) has 351 bin [39.2,39.3) has 348 bin [39.3,39.4) has 362 bin [39.4,39.5) has 290 bin [39.5,39.6) has 275 bin [39.6,39.7) has 244 bin [39.7,39.8) has 227 bin [39.8,39.9) has 214 bin [39.9,40.0) has 198 bin [40.0,40.1) has 182 bin [40.1,40.2) has 171 bin [40.2,40.3) has 140 bin [40.3,40.4) has 128 bin [40.4,40.5) has 114 bin [40.5,40.6) has 79 bin [40.6,40.7) has 87 bin [40.7,40.8) has 53 bin [40.8,40.9) has 59 bin [40.9,41.0) has 54 bin [41.0,41.1) has 27 bin [41.1,41.2) has 32 bin [41.2,41.3) has 29 bin [41.3,41.4) has 20 bin [41.4,41.5) has 12 bin [41.5,41.6) has 8 bin [41.6,41.7) has 9 bin [41.7,41.8) has 2 average z coordinate 11.7 for 19406433 element(s) point source id histogram with bin size 1.000000 bin 251 has 1469396 bin 252 has 1429275 bin 257 has 1150604 bin 20394 has 5148568 bin 20395 has 3816200 bin 20396 has 1513602 bin 20397 has 290079 bin 21391 has 35345 bin 21392 has 1002414 bin 24393 has 3550950 average point source id 16976.957692534222588 for 19406433 element(s)