lasinfo (210611) report for 'AHN3T/46CZ1_02.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: 218/2021 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: 27936370 number of points by return: 23747342 2813174 1074437 264002 37415 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 404980 0 min x y z: 180980.000 404980.000 17.879 max x y z: 182019.999 406269.999 44.368 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: 27936370 extended number of points by return: 23747342 2813174 1074437 264002 37415 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 17879 44368 intensity 0 65533 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 -33 33 user_data 0 0 point_source_ID 10367 27366 gps_time 300865.445085 573367.913289 Color R 23 255 G 33 255 B 18 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 23747342 number of intermediate returns: 1380136 number of last returns: 23735722 number of single returns: 20926830 covered area in square units/kilounits: 1341072/1.34 point density: all returns 20.83 last only 17.70 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27936370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23747342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2813174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1074437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 264002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37415 instead zero. overview over extended number of returns of given pulse: 20926830 3483016 2432612 906742 171286 15074 810 0 0 0 0 0 0 0 0 histogram of classification of points: 5319837 unclassified (1) 21617342 ground (2) 903321 building (6) 95870 water (9) +-> flagged as extended overlap: 1511798 +---> 158378 of those are unclassified (1) +---> 1283822 of those are ground (2) +---> 62518 of those are building (6) +---> 7080 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.8,17.9) has 4 bin [17.9,18.0) has 1107 bin [18.0,18.1) has 2917 bin [18.1,18.2) has 2536 bin [18.2,18.3) has 4442 bin [18.3,18.4) has 7677 bin [18.4,18.5) has 7690 bin [18.5,18.6) has 21289 bin [18.6,18.7) has 99538 bin [18.7,18.8) has 83738 bin [18.8,18.9) has 218088 bin [18.9,19.0) has 322197 bin [19.0,19.1) has 433138 bin [19.1,19.2) has 666514 bin [19.2,19.3) has 557439 bin [19.3,19.4) has 779675 bin [19.4,19.5) has 1201562 bin [19.5,19.6) has 1335200 bin [19.6,19.7) has 1197876 bin [19.7,19.8) has 3072875 bin [19.8,19.9) has 4467923 bin [19.9,20.0) has 2621612 bin [20.0,20.1) has 1380221 bin [20.1,20.2) has 538693 bin [20.2,20.3) has 384710 bin [20.3,20.4) has 367168 bin [20.4,20.5) has 342473 bin [20.5,20.6) has 326003 bin [20.6,20.7) has 401463 bin [20.7,20.8) has 366179 bin [20.8,20.9) has 262083 bin [20.9,21.0) has 198913 bin [21.0,21.1) has 143305 bin [21.1,21.2) has 116572 bin [21.2,21.3) has 91947 bin [21.3,21.4) has 84398 bin [21.4,21.5) has 81554 bin [21.5,21.6) has 62945 bin [21.6,21.7) has 42189 bin [21.7,21.8) has 32129 bin [21.8,21.9) has 26785 bin [21.9,22.0) has 24806 bin [22.0,22.1) has 23147 bin [22.1,22.2) has 21656 bin [22.2,22.3) has 23001 bin [22.3,22.4) has 24504 bin [22.4,22.5) has 23715 bin [22.5,22.6) has 25085 bin [22.6,22.7) has 24633 bin [22.7,22.8) has 30144 bin [22.8,22.9) has 31292 bin [22.9,23.0) has 28883 bin [23.0,23.1) has 30124 bin [23.1,23.2) has 32516 bin [23.2,23.3) has 36592 bin [23.3,23.4) has 47337 bin [23.4,23.5) has 50081 bin [23.5,23.6) has 44099 bin [23.6,23.7) has 44443 bin [23.7,23.8) has 46742 bin [23.8,23.9) has 45497 bin [23.9,24.0) has 46728 bin [24.0,24.1) has 36582 bin [24.1,24.2) has 31063 bin [24.2,24.3) has 29631 bin [24.3,24.4) has 29309 bin [24.4,24.5) has 27382 bin [24.5,24.6) has 24595 bin [24.6,24.7) has 24598 bin [24.7,24.8) has 25043 bin [24.8,24.9) has 25430 bin [24.9,25.0) has 28417 bin [25.0,25.1) has 33724 bin [25.1,25.2) has 32128 bin [25.2,25.3) has 29846 bin [25.3,25.4) has 30218 bin [25.4,25.5) has 30506 bin [25.5,25.6) has 31518 bin [25.6,25.7) has 32433 bin [25.7,25.8) has 32631 bin [25.8,25.9) has 31994 bin [25.9,26.0) has 32830 bin [26.0,26.1) has 33455 bin [26.1,26.2) has 33520 bin [26.2,26.3) has 34408 bin [26.3,26.4) has 34757 bin [26.4,26.5) has 35755 bin [26.5,26.6) has 34832 bin [26.6,26.7) has 33175 bin [26.7,26.8) has 31437 bin [26.8,26.9) has 32103 bin [26.9,27.0) has 32458 bin [27.0,27.1) has 31751 bin [27.1,27.2) has 31210 bin [27.2,27.3) has 32002 bin [27.3,27.4) has 32450 bin [27.4,27.5) has 32958 bin [27.5,27.6) has 33294 bin [27.6,27.7) has 33918 bin [27.7,27.8) has 33853 bin [27.8,27.9) has 34177 bin [27.9,28.0) has 34884 bin [28.0,28.1) has 34951 bin [28.1,28.2) has 34941 bin [28.2,28.3) has 35632 bin [28.3,28.4) has 36779 bin [28.4,28.5) has 37160 bin [28.5,28.6) has 36662 bin [28.6,28.7) has 37193 bin [28.7,28.8) has 37669 bin [28.8,28.9) has 38919 bin [28.9,29.0) has 39191 bin [29.0,29.1) has 39540 bin [29.1,29.2) has 39929 bin [29.2,29.3) has 40600 bin [29.3,29.4) has 40603 bin [29.4,29.5) has 39933 bin [29.5,29.6) has 39967 bin [29.6,29.7) has 40845 bin [29.7,29.8) has 41500 bin [29.8,29.9) has 41827 bin [29.9,30.0) has 43016 bin [30.0,30.1) has 43298 bin [30.1,30.2) has 43888 bin [30.2,30.3) has 44775 bin [30.3,30.4) has 44269 bin [30.4,30.5) has 44761 bin [30.5,30.6) has 45647 bin [30.6,30.7) has 45767 bin [30.7,30.8) has 46635 bin [30.8,30.9) has 47091 bin [30.9,31.0) has 47719 bin [31.0,31.1) has 48118 bin [31.1,31.2) has 48029 bin [31.2,31.3) has 48226 bin [31.3,31.4) has 48818 bin [31.4,31.5) has 49418 bin [31.5,31.6) has 49325 bin [31.6,31.7) has 49950 bin [31.7,31.8) has 49838 bin [31.8,31.9) has 49655 bin [31.9,32.0) has 49568 bin [32.0,32.1) has 50142 bin [32.1,32.2) has 49557 bin [32.2,32.3) has 49504 bin [32.3,32.4) has 48824 bin [32.4,32.5) has 48668 bin [32.5,32.6) has 48579 bin [32.6,32.7) has 47976 bin [32.7,32.8) has 47866 bin [32.8,32.9) has 46790 bin [32.9,33.0) has 46862 bin [33.0,33.1) has 46546 bin [33.1,33.2) has 46547 bin [33.2,33.3) has 45463 bin [33.3,33.4) has 44410 bin [33.4,33.5) has 43736 bin [33.5,33.6) has 43685 bin [33.6,33.7) has 42767 bin [33.7,33.8) has 42270 bin [33.8,33.9) has 41254 bin [33.9,34.0) has 41007 bin [34.0,34.1) has 40093 bin [34.1,34.2) has 39206 bin [34.2,34.3) has 38462 bin [34.3,34.4) has 37163 bin [34.4,34.5) has 36433 bin [34.5,34.6) has 35310 bin [34.6,34.7) has 34432 bin [34.7,34.8) has 33295 bin [34.8,34.9) has 32567 bin [34.9,35.0) has 31632 bin [35.0,35.1) has 30297 bin [35.1,35.2) has 30431 bin [35.2,35.3) has 29768 bin [35.3,35.4) has 27579 bin [35.4,35.5) has 27319 bin [35.5,35.6) has 26047 bin [35.6,35.7) has 24758 bin [35.7,35.8) has 24110 bin [35.8,35.9) has 22634 bin [35.9,36.0) has 21742 bin [36.0,36.1) has 20854 bin [36.1,36.2) has 20396 bin [36.2,36.3) has 19418 bin [36.3,36.4) has 18335 bin [36.4,36.5) has 17759 bin [36.5,36.6) has 16967 bin [36.6,36.7) has 15958 bin [36.7,36.8) has 15101 bin [36.8,36.9) has 14510 bin [36.9,37.0) has 13659 bin [37.0,37.1) has 12670 bin [37.1,37.2) has 11654 bin [37.2,37.3) has 11251 bin [37.3,37.4) has 10381 bin [37.4,37.5) has 9560 bin [37.5,37.6) has 8743 bin [37.6,37.7) has 8255 bin [37.7,37.8) has 7662 bin [37.8,37.9) has 7070 bin [37.9,38.0) has 6626 bin [38.0,38.1) has 6069 bin [38.1,38.2) has 5746 bin [38.2,38.3) has 5244 bin [38.3,38.4) has 4858 bin [38.4,38.5) has 4460 bin [38.5,38.6) has 4305 bin [38.6,38.7) has 3795 bin [38.7,38.8) has 3462 bin [38.8,38.9) has 3244 bin [38.9,39.0) has 2851 bin [39.0,39.1) has 2839 bin [39.1,39.2) has 2484 bin [39.2,39.3) has 2359 bin [39.3,39.4) has 2336 bin [39.4,39.5) has 1890 bin [39.5,39.6) has 1962 bin [39.6,39.7) has 1785 bin [39.7,39.8) has 1552 bin [39.8,39.9) has 1504 bin [39.9,40.0) has 1486 bin [40.0,40.1) has 1356 bin [40.1,40.2) has 1296 bin [40.2,40.3) has 1092 bin [40.3,40.4) has 898 bin [40.4,40.5) has 888 bin [40.5,40.6) has 848 bin [40.6,40.7) has 742 bin [40.7,40.8) has 602 bin [40.8,40.9) has 526 bin [40.9,41.0) has 472 bin [41.0,41.1) has 444 bin [41.1,41.2) has 360 bin [41.2,41.3) has 310 bin [41.3,41.4) has 346 bin [41.4,41.5) has 246 bin [41.5,41.6) has 194 bin [41.6,41.7) has 210 bin [41.7,41.8) has 176 bin [41.8,41.9) has 128 bin [41.9,42.0) has 108 bin [42.0,42.1) has 96 bin [42.1,42.2) has 98 bin [42.2,42.3) has 62 bin [42.3,42.4) has 42 bin [42.4,42.5) has 38 bin [42.5,42.6) has 40 bin [42.6,42.7) has 18 bin [42.7,42.8) has 30 bin [42.8,42.9) has 14 bin [42.9,43.0) has 16 bin [43.0,43.1) has 32 bin [43.1,43.2) has 22 bin [43.2,43.3) has 14 bin [43.3,43.4) has 20 bin [43.4,43.5) has 14 bin [43.5,43.6) has 8 bin [43.6,43.7) has 22 bin [43.7,43.8) has 14 bin [43.8,43.9) has 4 bin [43.9,44.0) has 8 bin [44.0,44.1) has 4 bin [44.3,44.4) has 2 average z coordinate 21.8 for 27936370 element(s) point source id histogram with bin size 1.000000 bin 10367 has 4317871 bin 10368 has 8099963 bin 10369 has 8884603 bin 10370 has 4977140 bin 10371 has 1102766 bin 10372 has 114110 bin 27366 has 439917 average point source id 10636.323870137744962 for 27936370 element(s)