lasinfo (210611) report for 'AHN3T/31DN2_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: 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: 18590948 number of points by return: 18324415 164966 66845 26513 8209 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 457480 0 min x y z: 118980.000 457480.000 -2.861 max x y z: 120019.999 458769.999 12.978 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: 18590948 extended number of points by return: 18324415 164966 66845 26513 8209 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 -2861 12978 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 31 user_data 2 2 point_source_ID 18618 48230 gps_time 145018.977462 579442.563100 Color R 27 255 G 39 255 B 26 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 18324415 number of intermediate returns: 102016 number of last returns: 18318028 number of single returns: 18153511 covered area in square units/kilounits: 1285936/1.29 point density: all returns 14.46 last only 14.24 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18590948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18324415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 164966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 66845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8209 instead zero. overview over extended number of returns of given pulse: 18153511 201510 121275 73396 41256 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 544401 unclassified (1) 17693769 ground (2) 348527 water (9) 4251 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1272845 +---> 25617 of those are unclassified (1) +---> 1224905 of those are ground (2) +---> 22323 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 137 bin [-2.8,-2.7) has 3600 bin [-2.7,-2.6) has 11098 bin [-2.6,-2.5) has 13911 bin [-2.5,-2.4) has 48860 bin [-2.4,-2.3) has 43642 bin [-2.3,-2.2) has 95005 bin [-2.2,-2.1) has 443856 bin [-2.1,-2.0) has 479453 bin [-2.0,-1.9) has 1307255 bin [-1.9,-1.8) has 3424655 bin [-1.8,-1.7) has 4635995 bin [-1.7,-1.6) has 3634950 bin [-1.6,-1.5) has 1491811 bin [-1.5,-1.4) has 884630 bin [-1.4,-1.3) has 515594 bin [-1.3,-1.2) has 298222 bin [-1.2,-1.1) has 183455 bin [-1.1,-1.0) has 140040 bin [-1.0,-0.9) has 88989 bin [-0.9,-0.8) has 38236 bin [-0.8,-0.7) has 23715 bin [-0.7,-0.6) has 20948 bin [-0.6,-0.5) has 22761 bin [-0.5,-0.4) has 93095 bin [-0.4,-0.3) has 47778 bin [-0.3,-0.2) has 61401 bin [-0.2,-0.1) has 64310 bin [-0.1,0.0) has 60407 bin [0.0,0.1) has 64854 bin [0.1,0.2) has 52622 bin [0.2,0.3) has 25564 bin [0.3,0.4) has 14425 bin [0.4,0.5) has 9893 bin [0.5,0.6) has 7712 bin [0.6,0.7) has 7888 bin [0.7,0.8) has 8181 bin [0.8,0.9) has 8355 bin [0.9,1.0) has 8524 bin [1.0,1.1) has 8341 bin [1.1,1.2) has 8271 bin [1.2,1.3) has 7825 bin [1.3,1.4) has 7608 bin [1.4,1.5) has 7164 bin [1.5,1.6) has 6824 bin [1.6,1.7) has 6482 bin [1.7,1.8) has 6086 bin [1.8,1.9) has 5600 bin [1.9,2.0) has 5223 bin [2.0,2.1) has 4626 bin [2.1,2.2) has 4357 bin [2.2,2.3) has 4188 bin [2.3,2.4) has 4084 bin [2.4,2.5) has 3799 bin [2.5,2.6) has 3733 bin [2.6,2.7) has 3601 bin [2.7,2.8) has 3598 bin [2.8,2.9) has 3373 bin [2.9,3.0) has 3406 bin [3.0,3.1) has 3371 bin [3.1,3.2) has 3270 bin [3.2,3.3) has 3236 bin [3.3,3.4) has 3070 bin [3.4,3.5) has 3171 bin [3.5,3.6) has 2924 bin [3.6,3.7) has 2818 bin [3.7,3.8) has 2745 bin [3.8,3.9) has 2688 bin [3.9,4.0) has 2614 bin [4.0,4.1) has 2557 bin [4.1,4.2) has 2437 bin [4.2,4.3) has 2434 bin [4.3,4.4) has 2387 bin [4.4,4.5) has 2257 bin [4.5,4.6) has 2146 bin [4.6,4.7) has 2002 bin [4.7,4.8) has 2001 bin [4.8,4.9) has 1765 bin [4.9,5.0) has 1737 bin [5.0,5.1) has 1671 bin [5.1,5.2) has 1659 bin [5.2,5.3) has 1611 bin [5.3,5.4) has 1588 bin [5.4,5.5) has 1532 bin [5.5,5.6) has 1577 bin [5.6,5.7) has 1509 bin [5.7,5.8) has 1467 bin [5.8,5.9) has 1438 bin [5.9,6.0) has 1351 bin [6.0,6.1) has 1232 bin [6.1,6.2) has 1230 bin [6.2,6.3) has 1264 bin [6.3,6.4) has 1237 bin [6.4,6.5) has 1244 bin [6.5,6.6) has 1177 bin [6.6,6.7) has 1228 bin [6.7,6.8) has 1174 bin [6.8,6.9) has 1132 bin [6.9,7.0) has 985 bin [7.0,7.1) has 894 bin [7.1,7.2) has 950 bin [7.2,7.3) has 941 bin [7.3,7.4) has 877 bin [7.4,7.5) has 858 bin [7.5,7.6) has 754 bin [7.6,7.7) has 753 bin [7.7,7.8) has 771 bin [7.8,7.9) has 646 bin [7.9,8.0) has 649 bin [8.0,8.1) has 665 bin [8.1,8.2) has 622 bin [8.2,8.3) has 575 bin [8.3,8.4) has 574 bin [8.4,8.5) has 562 bin [8.5,8.6) has 531 bin [8.6,8.7) has 531 bin [8.7,8.8) has 539 bin [8.8,8.9) has 493 bin [8.9,9.0) has 437 bin [9.0,9.1) has 424 bin [9.1,9.2) has 389 bin [9.2,9.3) has 315 bin [9.3,9.4) has 363 bin [9.4,9.5) has 362 bin [9.5,9.6) has 301 bin [9.6,9.7) has 260 bin [9.7,9.8) has 248 bin [9.8,9.9) has 197 bin [9.9,10.0) has 218 bin [10.0,10.1) has 200 bin [10.1,10.2) has 132 bin [10.2,10.3) has 136 bin [10.3,10.4) has 111 bin [10.4,10.5) has 94 bin [10.5,10.6) has 81 bin [10.6,10.7) has 56 bin [10.7,10.8) has 55 bin [10.8,10.9) has 48 bin [10.9,11.0) has 37 bin [11.0,11.1) has 42 bin [11.1,11.2) has 27 bin [11.2,11.3) has 38 bin [11.3,11.4) has 41 bin [11.4,11.5) has 29 bin [11.5,11.6) has 23 bin [11.6,11.7) has 26 bin [11.7,11.8) has 12 bin [11.8,11.9) has 14 bin [11.9,12.0) has 18 bin [12.0,12.1) has 10 bin [12.1,12.2) has 14 bin [12.2,12.3) has 6 bin [12.3,12.4) has 15 bin [12.4,12.5) has 6 bin [12.5,12.6) has 10 bin [12.6,12.7) has 8 bin [12.7,12.8) has 2 bin [12.8,12.9) has 1 bin [12.9,13.0) has 5 average z coordinate -1.6 for 18590948 element(s) point source id histogram with bin size 1.000000 bin 18618 has 1647070 bin 18619 has 3171596 bin 18620 has 3046195 bin 18621 has 3349744 bin 18622 has 3397607 bin 18623 has 2256094 bin 48228 has 741772 bin 48230 has 980870 average point source id 21364.152346615137503 for 18590948 element(s)