lasinfo (210611) report for 'AHN3T/25FZ2_25.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: 213/2021 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: 28654805 number of points by return: 19378300 4769794 2818808 1275342 412561 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 487480 0 min x y z: 138980.000 487480.000 -5.777 max x y z: 140019.999 488769.999 31.825 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: 28654805 extended number of points by return: 19378300 4769794 2818808 1275342 412561 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 -5777 31825 intensity 0 14967 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 32 user_data 2 2 point_source_ID 2477 4902 gps_time 47755.016559 218015.826862 Color R 39 255 G 46 255 B 15 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 19378300 number of intermediate returns: 4501398 number of last returns: 19386626 number of single returns: 14611519 covered area in square units/kilounits: 1319856/1.32 point density: all returns 21.71 last only 14.69 (per square units) spacing: all returns 0.21 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28654805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19378300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4769794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2818808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1275342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 412561 instead zero. overview over extended number of returns of given pulse: 14611519 3906139 4629991 3447581 2059575 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10774733 unclassified (1) 17851765 ground (2) 893 building (6) 27414 water (9) +-> flagged as extended overlap: 1813008 +---> 515762 of those are unclassified (1) +---> 1295735 of those are ground (2) +---> 1511 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 147 bin [-5.7,-5.6) has 5276 bin [-5.6,-5.5) has 8834 bin [-5.5,-5.4) has 8022 bin [-5.4,-5.3) has 8176 bin [-5.3,-5.2) has 13991 bin [-5.2,-5.1) has 43533 bin [-5.1,-5.0) has 37295 bin [-5.0,-4.9) has 42890 bin [-4.9,-4.8) has 49372 bin [-4.8,-4.7) has 49647 bin [-4.7,-4.6) has 47631 bin [-4.6,-4.5) has 47908 bin [-4.5,-4.4) has 61741 bin [-4.4,-4.3) has 392959 bin [-4.3,-4.2) has 3963126 bin [-4.2,-4.1) has 6079525 bin [-4.1,-4.0) 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[31.6,31.7) has 2 bin [31.8,31.9) has 1 average z coordinate 0.4 for 28654805 element(s) point source id histogram with bin size 1.000000 bin 2477 has 8789971 bin 2478 has 8931965 bin 2479 has 2557912 bin 2481 has 294933 bin 4475 has 213106 bin 4476 has 2496332 bin 4902 has 5370586 average point source id 3121.040398355528851 for 28654805 element(s)