lasinfo (210611) report for 'AHN3T/49CZ1_18.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: 7746263 number of points by return: 7746147 116 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 61980 376230 0 min x y z: 61980.000 376230.000 -2.498 max x y z: 63019.999 376781.614 9.324 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: 7746263 extended number of points by return: 7746147 116 0 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 551614 Z -2498 9324 intensity 0 65523 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 51 user_data 2 5 point_source_ID 12524 14170 gps_time 303999.645371 491099.584916 Color R 64 218 G 74 223 B 66 221 NIR 26 198 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5500 8500 extended_scanner_channel 0 0 number of first returns: 7746147 number of intermediate returns: 0 number of last returns: 7746217 number of single returns: 7746101 covered area in square units/kilounits: 392892/0.39 point density: all returns 19.72 last only 19.72 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 7746263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7746147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 116 instead zero. overview over extended number of returns of given pulse: 7746101 162 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10982 unclassified (1) 4778950 ground (2) 2956331 water (9) +-> flagged as extended overlap: 808969 +---> 601 of those are unclassified (1) +---> 719994 of those are ground (2) +---> 88374 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 2468 bin [-2.4,-2.3) has 638329 bin [-2.3,-2.2) has 776940 bin [-2.2,-2.1) has 247739 bin [-2.1,-2.0) has 138719 bin [-2.0,-1.9) has 120138 bin [-1.9,-1.8) has 98049 bin [-1.8,-1.7) has 84276 bin [-1.7,-1.6) has 64111 bin [-1.6,-1.5) has 49503 bin [-1.5,-1.4) has 61052 bin [-1.4,-1.3) has 765385 bin [-1.3,-1.2) has 917660 bin [-1.2,-1.1) has 104398 bin [-1.1,-1.0) has 94478 bin [-1.0,-0.9) has 106335 bin [-0.9,-0.8) has 110919 bin [-0.8,-0.7) has 125268 bin [-0.7,-0.6) has 128662 bin [-0.6,-0.5) has 146653 bin [-0.5,-0.4) has 151849 bin [-0.4,-0.3) has 156441 bin [-0.3,-0.2) has 173713 bin [-0.2,-0.1) has 183943 bin [-0.1,0.0) has 198250 bin [0.0,0.1) has 206464 bin [0.1,0.2) has 207458 bin [0.2,0.3) has 208866 bin [0.3,0.4) has 187482 bin [0.4,0.5) has 175425 bin [0.5,0.6) has 180688 bin [0.6,0.7) has 224549 bin [0.7,0.8) has 230290 bin [0.8,0.9) has 205961 bin [0.9,1.0) has 138857 bin [1.0,1.1) has 79520 bin [1.1,1.2) has 41645 bin [1.2,1.3) has 13744 bin [1.3,1.4) has 8 bin [2.1,2.2) has 2 bin [2.6,2.7) has 1 bin [2.7,2.8) has 2 bin [2.9,3.0) has 3 bin [3.1,3.2) has 1 bin [3.2,3.3) has 1 bin [3.4,3.5) has 4 bin [3.5,3.6) has 3 bin [3.6,3.7) has 1 bin [3.8,3.9) has 3 bin [3.9,4.0) has 1 bin [4.0,4.1) has 4 bin [4.1,4.2) has 1 bin [9.3,9.4) has 1 average z coordinate -0.9 for 7746263 element(s) point source id histogram with bin size 1.000000 bin 12524 has 369735 bin 12525 has 1306505 bin 12542 has 1092630 bin 12543 has 1768951 bin 14166 has 436875 bin 14168 has 2481844 bin 14170 has 289723 average point source id 13211.940527968130482 for 7746263 element(s)