lasinfo (210611) report for 'AHN3T/64DZ2_02.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: 4135808 number of points by return: 4135797 11 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 35980 411230 0 min x y z: 36646.823 411500.444 -1.916 max x y z: 37019.999 412519.999 1.366 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: 4135808 extended number of points by return: 4135797 11 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 666823 1039999 Y 270444 1289999 Z -1916 1366 intensity 6 65526 return_number 1 2 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 30 user_data 2 5 point_source_ID 2294 23715 gps_time 127394.826463 210604.564948 Color R 7 197 G 26 216 B 26 214 NIR 0 165 extended_return_number 1 2 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5833 5000 extended_scanner_channel 0 0 number of first returns: 4135797 number of intermediate returns: 0 number of last returns: 4135793 number of single returns: 4135782 covered area in square units/kilounits: 213052/0.21 point density: all returns 19.41 last only 19.41 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4135808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4135797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11 instead zero. overview over extended number of returns of given pulse: 4135782 25 1 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 97 unclassified (1) 88028 ground (2) 4047683 water (9) +-> flagged as extended overlap: 556042 +---> 82 of those are unclassified (1) +---> 70123 of those are ground (2) +---> 485837 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 300 bin [-1.8,-1.7) has 3495 bin [-1.7,-1.6) has 264278 bin [-1.6,-1.5) has 1305156 bin [-1.5,-1.4) has 428858 bin [-1.4,-1.3) has 300254 bin [-1.3,-1.2) has 336951 bin [-1.2,-1.1) has 361265 bin [-1.1,-1.0) has 375874 bin [-1.0,-0.9) has 316872 bin [-0.9,-0.8) has 213094 bin [-0.8,-0.7) has 130309 bin [-0.7,-0.6) has 62373 bin [-0.6,-0.5) has 24605 bin [-0.5,-0.4) has 7765 bin [-0.4,-0.3) has 2854 bin [-0.3,-0.2) has 933 bin [-0.2,-0.1) has 442 bin [-0.1,0.0) has 72 bin [0.2,0.3) has 3 bin [0.3,0.4) has 1 bin [0.4,0.5) has 2 bin [0.5,0.6) has 2 bin [0.6,0.7) has 4 bin [0.7,0.8) has 2 bin [0.8,0.9) has 7 bin [0.9,1.0) has 3 bin [1.0,1.1) has 5 bin [1.1,1.2) has 6 bin [1.2,1.3) has 13 bin [1.3,1.4) has 5 average z coordinate -1.3 for 4135808 element(s) point source id histogram with bin size 1.000000 bin 2294 has 312902 bin 2295 has 697239 bin 2296 has 341102 bin 22711 has 1003720 bin 23711 has 715191 bin 23712 has 164811 bin 23713 has 199 bin 23714 has 370891 bin 23715 has 529753 average point source id 16472.144861173437675 for 4135808 element(s)