lasinfo (210611) report for 'AHN3T/06AN1_13.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: 11876997 number of points by return: 11872162 4814 21 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 596230 0 min x y z: 181980.000 596230.000 0.400 max x y z: 183019.997 597519.998 6.115 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: 11876997 extended number of points by return: 11872162 4814 21 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 1039997 Y 0 1289998 Z 400 6115 intensity 1 7945 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 32 user_data 1 1 point_source_ID 259 262 gps_time 78666396.909139 78668232.855921 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 241 G 45 246 B 33 240 NIR 54 251 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 11872162 number of intermediate returns: 17 number of last returns: 11875697 number of single returns: 11870879 covered area in square units/kilounits: 1341212/1.34 point density: all returns 8.86 last only 8.85 (per square units) spacing: all returns 0.34 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11876997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11872162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 21 instead zero. overview over extended number of returns of given pulse: 11870879 6062 56 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 151647 unclassified (1) 11717873 ground (2) 7455 water (9) 22 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 823868 +---> 12506 of those are unclassified (1) +---> 809994 of those are ground (2) +---> 1368 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 270 bin [0.5,0.6) has 7386 bin [0.6,0.7) has 25614 bin [0.7,0.8) has 29147 bin [0.8,0.9) has 78566 bin [0.9,1.0) has 111560 bin [1.0,1.1) has 371436 bin [1.1,1.2) has 662946 bin [1.2,1.3) has 900414 bin [1.3,1.4) has 834140 bin [1.4,1.5) has 1639018 bin [1.5,1.6) has 1266497 bin [1.6,1.7) has 1985005 bin [1.7,1.8) has 1998411 bin [1.8,1.9) has 1178654 bin [1.9,2.0) has 399102 bin [2.0,2.1) has 154303 bin [2.1,2.2) has 64067 bin [2.2,2.3) has 40740 bin [2.3,2.4) has 30398 bin [2.4,2.5) has 20288 bin [2.5,2.6) has 16089 bin [2.6,2.7) has 14929 bin [2.7,2.8) has 15738 bin [2.8,2.9) has 14049 bin [2.9,3.0) has 8297 bin [3.0,3.1) has 4236 bin [3.1,3.2) has 2241 bin [3.2,3.3) has 1426 bin [3.3,3.4) has 1348 bin [3.4,3.5) has 422 bin [3.5,3.6) has 161 bin [3.6,3.7) has 80 bin [3.7,3.8) has 8 bin [3.8,3.9) has 2 bin [3.9,4.0) has 1 bin [4.1,4.2) has 3 bin [4.2,4.3) has 2 bin [5.1,5.2) has 1 bin [5.8,5.9) has 1 bin [6.1,6.2) has 1 average z coordinate 1.6 for 11876997 element(s) point source id histogram with bin size 1.000000 bin 259 has 950690 bin 260 has 4841965 bin 261 has 5082590 bin 262 has 1001752 average point source id 260.516578727770991 for 11876997 element(s)