lasinfo (210611) report for 'AHN3T/49DN1_04.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: 3518233 number of points by return: 3517809 420 4 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 72980 386230 0 min x y z: 73837.035 386230.000 -1.793 max x y z: 74019.999 387519.999 8.358 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: 3518233 extended number of points by return: 3517809 420 4 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 857035 1039999 Y 0 1289999 Z -1793 8358 intensity 6 16443 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 30 user_data 2 2 point_source_ID 24904 27647 gps_time 77113.508676 146720.644528 Color R 37 255 G 54 255 B 55 255 NIR 10 248 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5833 5000 extended_scanner_channel 0 0 number of first returns: 3517809 number of intermediate returns: 4 number of last returns: 3517813 number of single returns: 3517393 covered area in square units/kilounits: 139696/0.14 point density: all returns 25.18 last only 25.18 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3518233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3517809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4 instead zero. overview over extended number of returns of given pulse: 3517393 828 12 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11390 unclassified (1) 3496856 ground (2) 9987 water (9) +-> flagged as extended overlap: 797445 +---> 6281 of those are unclassified (1) +---> 784839 of those are ground (2) +---> 6325 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 815 bin [-1.7,-1.6) has 8281 bin [-1.6,-1.5) has 8428 bin [-1.5,-1.4) has 10581 bin [-1.4,-1.3) has 12555 bin [-1.3,-1.2) has 14069 bin [-1.2,-1.1) has 18273 bin [-1.1,-1.0) has 34193 bin [-1.0,-0.9) has 32498 bin [-0.9,-0.8) has 37437 bin [-0.8,-0.7) has 35855 bin [-0.7,-0.6) has 29986 bin [-0.6,-0.5) has 31455 bin [-0.5,-0.4) has 30991 bin [-0.4,-0.3) has 28905 bin [-0.3,-0.2) has 33395 bin [-0.2,-0.1) has 43263 bin [-0.1,0.0) has 77678 bin [0.0,0.1) has 110674 bin [0.1,0.2) has 106728 bin [0.2,0.3) has 120524 bin [0.3,0.4) has 125214 bin [0.4,0.5) has 140473 bin [0.5,0.6) has 158162 bin [0.6,0.7) has 158888 bin [0.7,0.8) has 115089 bin [0.8,0.9) has 109110 bin [0.9,1.0) has 109333 bin [1.0,1.1) has 115011 bin [1.1,1.2) has 130956 bin [1.2,1.3) has 124082 bin [1.3,1.4) has 119466 bin [1.4,1.5) has 135633 bin [1.5,1.6) has 265505 bin [1.6,1.7) has 265656 bin [1.7,1.8) has 71339 bin [1.8,1.9) has 17132 bin [1.9,2.0) has 11535 bin [2.0,2.1) has 10557 bin [2.1,2.2) has 10134 bin [2.2,2.3) has 7949 bin [2.3,2.4) has 7271 bin [2.4,2.5) has 7001 bin [2.5,2.6) has 7020 bin [2.6,2.7) has 7171 bin [2.7,2.8) has 7797 bin [2.8,2.9) has 8549 bin [2.9,3.0) has 9276 bin [3.0,3.1) has 10866 bin [3.1,3.2) has 11326 bin [3.2,3.3) has 8862 bin [3.3,3.4) has 7282 bin [3.4,3.5) has 6864 bin [3.5,3.6) has 6895 bin [3.6,3.7) has 6879 bin [3.7,3.8) has 6931 bin [3.8,3.9) has 7281 bin [3.9,4.0) has 7353 bin [4.0,4.1) has 7258 bin [4.1,4.2) has 8873 bin [4.2,4.3) has 14226 bin [4.3,4.4) has 19525 bin [4.4,4.5) has 13837 bin [4.5,4.6) has 21203 bin [4.6,4.7) has 21445 bin [4.7,4.8) has 9046 bin [4.8,4.9) has 12844 bin [4.9,5.0) has 17335 bin [5.0,5.1) has 10235 bin [5.1,5.2) has 7346 bin [5.2,5.3) has 7163 bin [5.3,5.4) has 7579 bin [5.4,5.5) has 8097 bin [5.5,5.6) has 9767 bin [5.6,5.7) has 11624 bin [5.7,5.8) has 13127 bin [5.8,5.9) has 24694 bin [5.9,6.0) has 46037 bin [6.0,6.1) has 27479 bin [6.1,6.2) has 20067 bin [6.2,6.3) has 16780 bin [6.3,6.4) has 54 bin [6.4,6.5) has 40 bin [6.5,6.6) has 12 bin [6.6,6.7) has 10 bin [6.7,6.8) has 13 bin [6.8,6.9) has 10 bin [6.9,7.0) has 5 bin [7.0,7.1) has 4 bin [7.1,7.2) has 8 bin [7.2,7.3) has 2 bin [7.3,7.4) has 10 bin [7.4,7.5) has 9 bin [7.5,7.6) has 6 bin [7.6,7.7) has 6 bin [7.7,7.8) has 5 bin [7.8,7.9) has 3 bin [7.9,8.0) has 2 bin [8.0,8.1) has 6 bin [8.1,8.2) has 3 bin [8.3,8.4) has 6 average z coordinate 1.3 for 3518233 element(s) point source id histogram with bin size 1.000000 bin 24904 has 244428 bin 27267 has 1052113 bin 27268 has 980161 bin 27647 has 1241531 average point source id 27237.206230514009803 for 3518233 element(s)