lasinfo (210611) report for 'AHN3T/02CZ1_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: 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: 5369293 number of points by return: 5291961 70442 6789 101 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 604980 0 min x y z: 180980.000 605723.696 -0.807 max x y z: 182019.999 606269.999 7.301 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: 5369293 extended number of points by return: 5291961 70442 6789 101 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 1039999 Y 743696 1289999 Z -807 7301 intensity 1 25487 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 31 user_data 0 56 point_source_ID 254 293 gps_time 78662880.744456 78933156.478323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 238 G 50 240 B 41 246 NIR 51 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 5291961 number of intermediate returns: 7079 number of last returns: 5291988 number of single returns: 5221735 covered area in square units/kilounits: 533888/0.53 point density: all returns 10.06 last only 9.91 (per square units) spacing: all returns 0.32 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5369293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 5291961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 70442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101 instead zero. overview over extended number of returns of given pulse: 5221735 126858 20264 436 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 150931 unclassified (1) 4632227 ground (2) 542 building (6) 585593 water (9) +-> flagged as extended overlap: 422117 +---> 4391 of those are unclassified (1) +---> 409657 of those are ground (2) +---> 8069 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 2 bin [-0.8,-0.7) has 14701 bin [-0.7,-0.6) has 101533 bin [-0.6,-0.5) has 149799 bin [-0.5,-0.4) has 109884 bin [-0.4,-0.3) has 83011 bin [-0.3,-0.2) has 22510 bin [-0.2,-0.1) has 29054 bin [-0.1,0.0) has 20887 bin [0.0,0.1) has 22319 bin [0.1,0.2) has 18607 bin [0.2,0.3) has 11869 bin [0.3,0.4) has 6127 bin [0.4,0.5) has 3329 bin [0.5,0.6) has 2809 bin [0.6,0.7) has 5692 bin [0.7,0.8) has 91312 bin [0.8,0.9) has 93710 bin [0.9,1.0) has 78340 bin [1.0,1.1) has 136945 bin [1.1,1.2) has 761085 bin [1.2,1.3) has 1514893 bin [1.3,1.4) has 661091 bin [1.4,1.5) has 264350 bin [1.5,1.6) has 231363 bin [1.6,1.7) has 178563 bin [1.7,1.8) has 73103 bin [1.8,1.9) has 43999 bin [1.9,2.0) has 43013 bin [2.0,2.1) has 28057 bin [2.1,2.2) has 33008 bin [2.2,2.3) has 37783 bin [2.3,2.4) has 31456 bin [2.4,2.5) has 30432 bin [2.5,2.6) has 25407 bin [2.6,2.7) has 17256 bin [2.7,2.8) has 11755 bin [2.8,2.9) has 11483 bin [2.9,3.0) has 9663 bin [3.0,3.1) has 9609 bin [3.1,3.2) has 9558 bin [3.2,3.3) has 9793 bin [3.3,3.4) has 9170 bin [3.4,3.5) has 9871 bin [3.5,3.6) has 9174 bin [3.6,3.7) has 8764 bin [3.7,3.8) has 8631 bin [3.8,3.9) has 8874 bin [3.9,4.0) has 8955 bin [4.0,4.1) has 9073 bin [4.1,4.2) has 9656 bin [4.2,4.3) has 9484 bin [4.3,4.4) has 9845 bin [4.4,4.5) has 10098 bin [4.5,4.6) has 9693 bin [4.6,4.7) has 10247 bin [4.7,4.8) has 10418 bin [4.8,4.9) has 10598 bin [4.9,5.0) has 10952 bin [5.0,5.1) has 11035 bin [5.1,5.2) has 11505 bin [5.2,5.3) has 11103 bin [5.3,5.4) has 11853 bin [5.4,5.5) has 11653 bin [5.5,5.6) has 10666 bin [5.6,5.7) has 11327 bin [5.7,5.8) has 11776 bin [5.8,5.9) has 13051 bin [5.9,6.0) has 14922 bin [6.0,6.1) has 16273 bin [6.1,6.2) has 22911 bin [6.2,6.3) has 8543 bin [6.4,6.5) has 1 bin [6.5,6.6) has 2 bin [6.6,6.7) has 2 bin [6.7,6.8) has 1 bin [6.8,6.9) has 1 bin [6.9,7.0) has 1 bin [7.0,7.1) has 1 bin [7.1,7.2) has 1 bin [7.2,7.3) has 1 bin [7.3,7.4) has 1 average z coordinate 1.4 for 5369293 element(s) point source id histogram with bin size 1.000000 bin 254 has 243137 bin 258 has 1535491 bin 292 has 3576674 bin 293 has 13991 average point source id 280.558659585163241 for 5369293 element(s)