lasinfo (210611) report for 'AHN3T/66FZ2_14.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: 24780855 number of points by return: 23668029 648942 320979 115909 26996 scale factor x y z: 0.001 0.001 0.001 offset x y z: 17980 371230 0 min x y z: 17980.000 371230.000 -0.958 max x y z: 19019.999 372519.999 35.069 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: 24780855 extended number of points by return: 23668029 648942 320979 115909 26996 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 -958 35069 intensity 1 65535 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 -39 31 user_data 2 5 point_source_ID 15150 49953 gps_time 45772.364718 563404.822254 Color R 23 252 G 25 255 B 7 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6500 5167 extended_scanner_channel 0 0 number of first returns: 23668029 number of intermediate returns: 463802 number of last returns: 23669125 number of single returns: 23020101 covered area in square units/kilounits: 1329072/1.33 point density: all returns 18.65 last only 17.81 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24780855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23668029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 648942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 320979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 115909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26996 instead zero. overview over extended number of returns of given pulse: 23020101 654998 615204 355766 134786 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1566886 unclassified (1) 23085475 ground (2) 69222 building (6) 58809 water (9) 463 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1639800 +---> 84914 of those are unclassified (1) +---> 1550758 of those are ground (2) +---> 470 of those are building (6) +---> 3658 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 32 bin [-0.9,-0.8) has 5300 bin [-0.8,-0.7) has 12282 bin [-0.7,-0.6) has 20324 bin [-0.6,-0.5) has 19455 bin [-0.5,-0.4) has 18465 bin [-0.4,-0.3) has 21524 bin [-0.3,-0.2) has 24870 bin [-0.2,-0.1) has 40935 bin [-0.1,0.0) has 124234 bin [0.0,0.1) has 194909 bin [0.1,0.2) has 336481 bin [0.2,0.3) has 486300 bin [0.3,0.4) has 446512 bin [0.4,0.5) has 544971 bin 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[33.1,33.2) has 60 bin [33.2,33.3) has 50 bin [33.3,33.4) has 55 bin [33.4,33.5) has 48 bin [33.5,33.6) has 43 bin [33.6,33.7) has 39 bin [33.7,33.8) has 28 bin [33.8,33.9) has 20 bin [33.9,34.0) has 23 bin [34.0,34.1) has 20 bin [34.1,34.2) has 10 bin [34.2,34.3) has 11 bin [34.3,34.4) has 9 bin [34.4,34.5) has 8 bin [34.5,34.6) has 3 bin [34.6,34.7) has 3 bin [34.7,34.8) has 1 bin [34.8,34.9) has 3 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 average z coordinate 1.8 for 24780855 element(s) point source id histogram with bin size 1.000000 bin 15150 has 3526577 bin 17001 has 5219290 bin 17146 has 982707 bin 17147 has 4490314 bin 17148 has 4894614 bin 17149 has 4698087 bin 49953 has 969266 average point source id 18115.750185092485481 for 24780855 element(s)