lasinfo (210611) report for 'AHN3T/67EN1_21.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: 243285 number of points by return: 243285 0 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 39980 374980 0 min x y z: 39980.001 374980.000 -2.130 max x y z: 40547.451 375044.993 -0.039 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: 243285 extended number of points by return: 243285 0 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 1 567451 Y 0 64993 Z -2130 -39 intensity 8 8888 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 8 user_data 3 4 point_source_ID 12514 14159 gps_time 300321.088486 493080.964188 Color R 54 131 G 68 147 B 60 137 NIR 24 81 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 9 extended_scan_angle -5500 1333 extended_scanner_channel 0 0 number of first returns: 243285 number of intermediate returns: 0 number of last returns: 243285 number of single returns: 243285 covered area in square units/kilounits: 25184/0.03 point density: all returns 9.66 last only 9.66 (per square units) spacing: all returns 0.32 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 243285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 243285 instead zero. overview over extended number of returns of given pulse: 243285 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1 unclassified (1) 243284 water (9) +-> flagged as extended overlap: 106418 +---> 1 of those are unclassified (1) +---> 106417 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 6 bin [-2.1,-2.0) has 39888 bin [-2.0,-1.9) has 159554 bin [-1.9,-1.8) has 65 bin [-0.6,-0.5) has 1669 bin [-0.5,-0.4) has 31132 bin [-0.4,-0.3) has 2515 bin [-0.3,-0.2) has 4078 bin [-0.2,-0.1) has 4358 bin [-0.1,0.0) has 20 average z coordinate -1.7 for 243285 element(s) point source id histogram with bin size 1.000000 bin 12514 has 199434 bin 12515 has 79 bin 14158 has 8467 bin 14159 has 35305 average point source id 12809.935022709991244 for 243285 element(s)