lasinfo (210611) report for 'AHN3T/03AZ1_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: 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: 5362002 number of points by return: 5361995 7 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 613730 0 min x y z: 221980.000 613730.000 -1.920 max x y z: 222721.625 615019.996 0.176 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: 5362002 extended number of points by return: 5361995 7 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 741625 Y 0 1289996 Z -1920 176 intensity 8 65514 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 33 user_data 0 2 point_source_ID 86 116 gps_time 77812818.651567 77988388.526447 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 71 192 G 86 199 B 81 202 NIR 29 162 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 5361995 number of intermediate returns: 0 number of last returns: 5361996 number of single returns: 5361989 covered area in square units/kilounits: 674680/0.67 point density: all returns 7.95 last only 7.95 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5362002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 5361995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7 instead zero. overview over extended number of returns of given pulse: 5361989 13 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9369 unclassified (1) 4611056 ground (2) 741577 water (9) +-> flagged as extended overlap: 264075 +---> 976 of those are unclassified (1) +---> 87178 of those are ground (2) +---> 175921 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 5 bin [-1.9,-1.8) has 1150 bin [-1.8,-1.7) has 48065 bin [-1.7,-1.6) has 541076 bin [-1.6,-1.5) has 548183 bin [-1.5,-1.4) has 279518 bin [-1.4,-1.3) has 307730 bin [-1.3,-1.2) has 298735 bin [-1.2,-1.1) has 231857 bin [-1.1,-1.0) has 126753 bin [-1.0,-0.9) has 126273 bin [-0.9,-0.8) has 141048 bin [-0.8,-0.7) has 182742 bin [-0.7,-0.6) has 235337 bin [-0.6,-0.5) has 251976 bin [-0.5,-0.4) has 259944 bin [-0.4,-0.3) has 318235 bin [-0.3,-0.2) has 468743 bin [-0.2,-0.1) has 291993 bin [-0.1,0.0) has 281105 bin [0.0,0.1) has 357385 bin [0.1,0.2) has 64149 average z coordinate -0.8 for 5362002 element(s) point source id histogram with bin size 1.000000 bin 86 has 906117 bin 88 has 2223200 bin 89 has 10075 bin 116 has 2222610 average point source id 99.270216049900768 for 5362002 element(s)