lasinfo (210611) report for 'AHN3T/05EZ2_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: 211/2021 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: 1178236 number of points by return: 1178232 4 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 587480 0 min x y z: 165624.146 587480.000 0.896 max x y z: 166019.997 587929.101 2.539 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: 1178236 extended number of points by return: 1178232 4 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 644146 1039997 Y 0 449101 Z 896 2539 intensity 27 735 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -10 32 user_data 1 1 point_source_ID 223 224 gps_time 78570488.215304 78571190.684458 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 59 181 G 60 184 B 61 178 NIR 75 203 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 2 extended_scan_angle -1667 5333 extended_scanner_channel 0 0 number of first returns: 1178232 number of intermediate returns: 0 number of last returns: 1178217 number of single returns: 1178213 covered area in square units/kilounits: 80876/0.08 point density: all returns 14.57 last only 14.57 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1178236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1178232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4 instead zero. overview over extended number of returns of given pulse: 1178213 23 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 439 unclassified (1) 1177797 ground (2) +-> flagged as extended overlap: 193360 +---> 223 of those are unclassified (1) +---> 193137 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [0.8,0.9) has 2 bin [0.9,1.0) has 112654 bin [1.0,1.1) has 613461 bin [1.1,1.2) has 274267 bin [1.2,1.3) has 64965 bin [1.3,1.4) has 42214 bin [1.4,1.5) has 36576 bin [1.5,1.6) has 30554 bin [1.6,1.7) has 3287 bin [1.7,1.8) has 220 bin [1.8,1.9) has 32 bin [1.9,2.0) has 2 bin [2.3,2.4) has 1 bin [2.5,2.6) has 1 average z coordinate 1.1 for 1178236 element(s) point source id histogram with bin size 1.000000 bin 223 has 90310 bin 224 has 1087926 average point source id 223.92335151871103 for 1178236 element(s)