lasinfo (210611) report for 'AHN3T/26FZ1_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: 3844431 number of points by return: 3844426 5 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 488730 0 min x y z: 173980.000 488730.000 -0.502 max x y z: 175019.999 490019.999 1.898 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: 3844431 extended number of points by return: 3844426 5 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 1289999 Z -502 1898 intensity 6 37577 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 -31 31 user_data 2 3 point_source_ID 390 16416 gps_time 316792.922013 204897849.366373 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 243 G 1 252 B 9 255 NIR 0 201 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 number of first returns: 3844426 number of intermediate returns: 0 number of last returns: 3844323 number of single returns: 3844318 covered area in square units/kilounits: 1132100/1.13 point density: all returns 3.40 last only 3.40 (per square units) spacing: all returns 0.54 last only 0.54 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3844431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3844426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5 instead zero. overview over extended number of returns of given pulse: 3844318 113 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 206 unclassified (1) 3844225 water (9) +-> flagged as extended overlap: 242689 +---> 206 of those are unclassified (1) +---> 242483 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 1 bin [-0.5,-0.4) has 379 bin [-0.4,-0.3) has 184950 bin [-0.3,-0.2) has 2703453 bin [-0.2,-0.1) has 842002 bin [-0.1,0.0) has 112983 bin [0.0,0.1) has 656 bin [0.1,0.2) has 1 bin [0.2,0.3) has 2 bin [0.3,0.4) has 1 bin [0.4,0.5) has 1 bin [1.7,1.8) has 1 bin [1.8,1.9) has 1 average z coordinate -0.2 for 3844431 element(s) point source id histogram with bin size 1.000000 bin 390 has 453 bin 391 has 345925 bin 392 has 203283 bin 15417 has 1261897 bin 15418 has 415635 bin 15419 has 49 bin 16415 has 131 bin 16416 has 1617058 average point source id 13689.041833238781692 for 3844431 element(s)