lasinfo (210611) report for 'AHN3T/31FZ2_10.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: 42439873 number of points by return: 17731889 11692776 7693220 3868358 1453630 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 466230 0 min x y z: 138980.000 466230.000 -0.450 max x y z: 140019.999 467519.999 40.801 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: 42439873 extended number of points by return: 17731889 11692776 7693220 3868358 1453630 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 -450 40801 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 37 user_data 2 2 point_source_ID 1008 1014 gps_time 478222.003451 481774.795900 Color R 4 255 G 16 255 B 6 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 6167 extended_scanner_channel 0 0 number of first returns: 17731889 number of intermediate returns: 13028212 number of last returns: 17660976 number of single returns: 5981204 covered area in square units/kilounits: 1339168/1.34 point density: all returns 31.69 last only 13.19 (per square units) spacing: all returns 0.18 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42439873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17731889 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11692776 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7693220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3868358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1453630 instead zero. overview over extended number of returns of given pulse: 5981204 8036302 11485995 9664920 7271452 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 29306343 unclassified (1) 12414477 ground (2) 693360 building (6) 25240 water (9) 453 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2709715 +---> 1865333 of those are unclassified (1) +---> 811660 of those are ground (2) +---> 31184 of those are building (6) +---> 1538 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 1 bin [-0.4,-0.3) has 537 bin [-0.3,-0.2) has 11195 bin [-0.2,-0.1) has 10734 bin [-0.1,0.0) has 9285 bin [0.0,0.1) has 8405 bin [0.1,0.2) has 10199 bin [0.2,0.3) has 30259 bin [0.3,0.4) has 99230 bin [0.4,0.5) has 72909 bin [0.5,0.6) has 65270 bin [0.6,0.7) has 78722 bin [0.7,0.8) has 100637 bin [0.8,0.9) has 106699 bin [0.9,1.0) has 188314 bin [1.0,1.1) 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bin [39.9,40.0) has 2 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 bin [40.4,40.5) has 1 bin [40.5,40.6) has 1 bin [40.6,40.7) has 2 bin [40.7,40.8) has 1 bin [40.8,40.9) has 1 average z coordinate 12.0 for 42439873 element(s) point source id histogram with bin size 1.000000 bin 1008 has 52430 bin 1009 has 3122718 bin 1010 has 12510507 bin 1011 has 13123700 bin 1012 has 10803969 bin 1013 has 2826526 bin 1014 has 23 average point source id 1010.942126523328625 for 42439873 element(s)