lasinfo (210611) report for 'AHN3T/07HZ2_23.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: 215/2021 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: 15115673 number of points by return: 15111934 3683 51 5 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 574980 0 min x y z: 256980.000 574980.000 -2.723 max x y z: 258019.999 576269.999 3.204 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: 15115673 extended number of points by return: 15111934 3683 51 5 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 1289999 Z -2723 3204 intensity 7 817 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 0 0 point_source_ID 94 136 gps_time 232192539.482822 234198351.596994 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 253 G 51 245 B 40 248 NIR 58 236 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 15111934 number of intermediate returns: 56 number of last returns: 15111949 number of single returns: 15108266 covered area in square units/kilounits: 1334064/1.33 point density: all returns 11.33 last only 11.33 (per square units) spacing: all returns 0.30 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15115673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15111934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 51 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5 instead zero. overview over extended number of returns of given pulse: 15108266 7249 138 20 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 19447 unclassified (1) 15070796 ground (2) 25430 water (9) +-> flagged as extended overlap: 1055001 +---> 739 of those are unclassified (1) +---> 1054139 of those are ground (2) +---> 123 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 6 bin [-2.7,-2.6) has 877 bin [-2.6,-2.5) has 2024 bin [-2.5,-2.4) has 3702 bin [-2.4,-2.3) has 6190 bin [-2.3,-2.2) has 10494 bin [-2.2,-2.1) has 15677 bin [-2.1,-2.0) has 17574 bin [-2.0,-1.9) has 19353 bin [-1.9,-1.8) has 16438 bin [-1.8,-1.7) has 20230 bin [-1.7,-1.6) has 63978 bin [-1.6,-1.5) has 283498 bin [-1.5,-1.4) has 909662 bin [-1.4,-1.3) has 1490459 bin [-1.3,-1.2) has 1734327 bin [-1.2,-1.1) has 1792824 bin [-1.1,-1.0) has 1847181 bin [-1.0,-0.9) has 1929298 bin [-0.9,-0.8) has 2076981 bin [-0.8,-0.7) has 1532579 bin [-0.7,-0.6) has 768881 bin [-0.6,-0.5) has 313948 bin [-0.5,-0.4) has 99487 bin [-0.4,-0.3) has 40334 bin [-0.3,-0.2) has 28036 bin [-0.2,-0.1) has 20286 bin [-0.1,0.0) has 20462 bin [0.0,0.1) has 21786 bin [0.1,0.2) has 11732 bin [0.2,0.3) has 1905 bin [0.3,0.4) has 2725 bin [0.4,0.5) has 3719 bin [0.5,0.6) has 2950 bin [0.6,0.7) has 1218 bin [0.7,0.8) has 1383 bin [0.8,0.9) has 1007 bin [0.9,1.0) has 575 bin [1.0,1.1) has 1236 bin [1.1,1.2) has 549 bin [1.2,1.3) has 24 bin [1.3,1.4) has 21 bin [1.4,1.5) has 12 bin [1.5,1.6) has 13 bin [1.6,1.7) has 8 bin [1.7,1.8) has 2 bin [1.8,1.9) has 3 bin [2.0,2.1) has 2 bin [2.1,2.2) has 5 bin [2.2,2.3) has 2 bin [2.3,2.4) has 4 bin [2.6,2.7) has 1 bin [2.7,2.8) has 3 bin [2.8,2.9) has 1 bin [3.2,3.3) has 1 average z coordinate -1.0 for 15115673 element(s) point source id histogram with bin size 1.000000 bin 94 has 81618 bin 132 has 464737 bin 133 has 3068137 bin 134 has 5028352 bin 135 has 4816680 bin 136 has 1656149 average point source id 134.057334331061554 for 15115673 element(s)