lasinfo (210611) report for 'AHN3T/02CN2_12.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: 211/2021 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: 3778716 number of points by return: 3772317 6380 19 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 608730 0 min x y z: 185980.000 608730.000 -1.717 max x y z: 187019.999 609195.592 17.832 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: 3778716 extended number of points by return: 3772317 6380 19 0 0 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 465592 Z -1717 17832 intensity 1 31773 return_number 1 3 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -18 31 user_data 0 80 point_source_ID 257 315 gps_time 78665013.102281 80045313.272944 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 69 239 G 73 243 B 76 250 NIR 39 236 extended_return_number 1 3 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -3000 5167 extended_scanner_channel 0 0 number of first returns: 3772317 number of intermediate returns: 29 number of last returns: 3767517 number of single returns: 3761147 covered area in square units/kilounits: 420112/0.42 point density: all returns 8.99 last only 8.97 (per square units) spacing: all returns 0.33 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3778716 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3772317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 19 instead zero. overview over extended number of returns of given pulse: 3761147 17182 363 24 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 87407 unclassified (1) 3328564 ground (2) 362745 water (9) +-> flagged as extended overlap: 319745 +---> 29282 of those are unclassified (1) +---> 276252 of those are ground (2) +---> 14211 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 2 bin [-1.7,-1.6) has 1930 bin [-1.6,-1.5) has 23171 bin [-1.5,-1.4) has 61780 bin [-1.4,-1.3) has 75994 bin [-1.3,-1.2) has 294702 bin [-1.2,-1.1) has 205343 bin [-1.1,-1.0) has 170935 bin [-1.0,-0.9) has 167637 bin [-0.9,-0.8) has 138305 bin [-0.8,-0.7) has 86022 bin [-0.7,-0.6) has 27576 bin [-0.6,-0.5) has 18603 bin [-0.5,-0.4) has 20225 bin [-0.4,-0.3) has 23056 bin [-0.3,-0.2) has 29101 bin [-0.2,-0.1) has 37890 bin [-0.1,0.0) has 60238 bin [0.0,0.1) has 77960 bin [0.1,0.2) has 71652 bin [0.2,0.3) has 73019 bin [0.3,0.4) has 71861 bin [0.4,0.5) has 86973 bin [0.5,0.6) has 88664 bin [0.6,0.7) has 78701 bin [0.7,0.8) has 68009 bin [0.8,0.9) has 59514 bin [0.9,1.0) has 65884 bin [1.0,1.1) has 67995 bin [1.1,1.2) has 69350 bin [1.2,1.3) has 65002 bin [1.3,1.4) has 66720 bin [1.4,1.5) has 104164 bin [1.5,1.6) has 101103 bin [1.6,1.7) has 59822 bin [1.7,1.8) has 60834 bin [1.8,1.9) has 52444 bin [1.9,2.0) has 42587 bin [2.0,2.1) has 41150 bin [2.1,2.2) has 31914 bin [2.2,2.3) has 24863 bin [2.3,2.4) has 20223 bin [2.4,2.5) has 17296 bin [2.5,2.6) has 15508 bin [2.6,2.7) has 14595 bin [2.7,2.8) has 13769 bin [2.8,2.9) has 12982 bin [2.9,3.0) has 12314 bin [3.0,3.1) has 11009 bin [3.1,3.2) has 10083 bin [3.2,3.3) has 9004 bin [3.3,3.4) has 8088 bin [3.4,3.5) has 7511 bin [3.5,3.6) has 6635 bin [3.6,3.7) has 5993 bin [3.7,3.8) has 5435 bin [3.8,3.9) has 4658 bin [3.9,4.0) has 4048 bin [4.0,4.1) has 3542 bin [4.1,4.2) has 3229 bin [4.2,4.3) has 2811 bin [4.3,4.4) has 2684 bin [4.4,4.5) has 2453 bin [4.5,4.6) has 2260 bin [4.6,4.7) has 2235 bin [4.7,4.8) has 2018 bin [4.8,4.9) has 1993 bin [4.9,5.0) has 1921 bin [5.0,5.1) has 1820 bin [5.1,5.2) has 1865 bin [5.2,5.3) has 1756 bin [5.3,5.4) has 1845 bin [5.4,5.5) has 1926 bin [5.5,5.6) has 2048 bin [5.6,5.7) has 2230 bin [5.7,5.8) has 2135 bin [5.8,5.9) has 2272 bin [5.9,6.0) has 2246 bin [6.0,6.1) has 2482 bin [6.1,6.2) has 2475 bin [6.2,6.3) has 2443 bin [6.3,6.4) has 2322 bin [6.4,6.5) has 2648 bin [6.5,6.6) has 2756 bin [6.6,6.7) has 2819 bin [6.7,6.8) has 3092 bin [6.8,6.9) has 3368 bin [6.9,7.0) has 3567 bin [7.0,7.1) has 3802 bin [7.1,7.2) has 4407 bin [7.2,7.3) has 4853 bin [7.3,7.4) has 5452 bin [7.4,7.5) has 7150 bin [7.5,7.6) has 8022 bin [7.6,7.7) has 9789 bin [7.7,7.8) has 11219 bin [7.8,7.9) has 12505 bin [7.9,8.0) has 13385 bin [8.0,8.1) has 14274 bin [8.1,8.2) has 13673 bin [8.2,8.3) has 13565 bin [8.3,8.4) has 13555 bin [8.4,8.5) has 12791 bin [8.5,8.6) has 11647 bin [8.6,8.7) has 11177 bin [8.7,8.8) has 11219 bin [8.8,8.9) has 12105 bin [8.9,9.0) has 12073 bin [9.0,9.1) has 12438 bin [9.1,9.2) has 12481 bin [9.2,9.3) has 12226 bin [9.3,9.4) has 11463 bin [9.4,9.5) has 11276 bin [9.5,9.6) has 11103 bin [9.6,9.7) has 11071 bin [9.7,9.8) has 10681 bin [9.8,9.9) has 10272 bin [9.9,10.0) has 10177 bin [10.0,10.1) has 9415 bin [10.1,10.2) has 9217 bin [10.2,10.3) has 8779 bin [10.3,10.4) has 8062 bin [10.4,10.5) has 7994 bin [10.5,10.6) has 7847 bin [10.6,10.7) has 7748 bin [10.7,10.8) has 6989 bin [10.8,10.9) has 6503 bin [10.9,11.0) has 6447 bin [11.0,11.1) has 6289 bin [11.1,11.2) has 5501 bin [11.2,11.3) has 5008 bin [11.3,11.4) has 4752 bin [11.4,11.5) has 4707 bin [11.5,11.6) has 4567 bin [11.6,11.7) has 4350 bin [11.7,11.8) has 3981 bin [11.8,11.9) has 3688 bin [11.9,12.0) has 3542 bin [12.0,12.1) has 3382 bin [12.1,12.2) has 3489 bin [12.2,12.3) has 3271 bin [12.3,12.4) has 3234 bin [12.4,12.5) has 3111 bin [12.5,12.6) has 3113 bin [12.6,12.7) has 3108 bin [12.7,12.8) has 3079 bin [12.8,12.9) has 3100 bin [12.9,13.0) has 3093 bin [13.0,13.1) has 3005 bin [13.1,13.2) has 3002 bin [13.2,13.3) has 2926 bin [13.3,13.4) has 2977 bin [13.4,13.5) has 2985 bin [13.5,13.6) has 2993 bin [13.6,13.7) has 2973 bin [13.7,13.8) has 2977 bin [13.8,13.9) has 2943 bin [13.9,14.0) has 2988 bin [14.0,14.1) has 2817 bin [14.1,14.2) has 2769 bin [14.2,14.3) has 2770 bin [14.3,14.4) has 2708 bin [14.4,14.5) has 2830 bin [14.5,14.6) has 2628 bin [14.6,14.7) has 2796 bin [14.7,14.8) has 2550 bin [14.8,14.9) has 2431 bin [14.9,15.0) has 2310 bin [15.0,15.1) has 2134 bin [15.1,15.2) has 1960 bin [15.2,15.3) has 2025 bin [15.3,15.4) has 1997 bin [15.4,15.5) has 1825 bin [15.5,15.6) has 1697 bin [15.6,15.7) has 1487 bin [15.7,15.8) has 1298 bin [15.8,15.9) has 1118 bin [15.9,16.0) has 978 bin [16.0,16.1) has 828 bin [16.1,16.2) has 651 bin [16.2,16.3) has 478 bin [16.3,16.4) has 408 bin [16.4,16.5) has 290 bin [16.5,16.6) has 267 bin [16.6,16.7) has 165 bin [16.7,16.8) has 156 bin [16.8,16.9) has 106 bin [16.9,17.0) has 64 bin [17.0,17.1) has 29 bin [17.1,17.2) has 21 bin [17.2,17.3) has 16 bin [17.3,17.4) has 11 bin [17.4,17.5) has 4 bin [17.8,17.9) has 1 average z coordinate 1.8 for 3778716 element(s) point source id histogram with bin size 1.000000 bin 257 has 61487 bin 315 has 3717229 average point source id 314.056228094410926 for 3778716 element(s)