lasinfo (210611) report for 'AHN3T/25HN2_10.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: 23314185 number of points by return: 14921092 4332456 2466523 1177032 417082 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 484980 0 min x y z: 138980.000 484980.000 -6.086 max x y z: 140019.999 486269.999 30.464 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: 23314185 extended number of points by return: 14921092 4332456 2466523 1177032 417082 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 -6086 30464 intensity 0 65534 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 -34 34 user_data 2 2 point_source_ID 4470 4475 gps_time 49252.471494 53494.586303 Color R 12 255 G 11 255 B 18 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 14921092 number of intermediate returns: 4060370 number of last returns: 14914232 number of single returns: 10581509 covered area in square units/kilounits: 1307064/1.31 point density: all returns 17.84 last only 11.41 (per square units) spacing: all returns 0.24 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23314185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14921092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4332456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2466523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1177032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 417082 instead zero. overview over extended number of returns of given pulse: 10581509 3739065 3868874 3038950 2085787 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10038437 unclassified (1) 12089529 ground (2) 1124104 building (6) 35402 water (9) 26713 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1623224 +---> 665038 of those are unclassified (1) +---> 891745 of those are ground (2) +---> 64070 of those are building (6) +---> 1528 of those are water (9) +---> 843 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 1 bin [-5.4,-5.3) has 1 bin [-5.3,-5.2) has 88 bin [-5.2,-5.1) has 8998 bin [-5.1,-5.0) has 23417 bin [-5.0,-4.9) has 28888 bin [-4.9,-4.8) has 39419 bin [-4.8,-4.7) has 41635 bin [-4.7,-4.6) has 44907 bin [-4.6,-4.5) has 52592 bin [-4.5,-4.4) has 63180 bin [-4.4,-4.3) has 67018 bin [-4.3,-4.2) has 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[27.4,27.5) has 951 bin [27.5,27.6) has 883 bin [27.6,27.7) has 818 bin [27.7,27.8) has 778 bin [27.8,27.9) has 711 bin [27.9,28.0) has 623 bin [28.0,28.1) has 614 bin [28.1,28.2) has 540 bin [28.2,28.3) has 477 bin [28.3,28.4) has 418 bin [28.4,28.5) has 426 bin [28.5,28.6) has 354 bin [28.6,28.7) has 350 bin [28.7,28.8) has 345 bin [28.8,28.9) has 278 bin [28.9,29.0) has 240 bin [29.0,29.1) has 211 bin [29.1,29.2) has 189 bin [29.2,29.3) has 125 bin [29.3,29.4) has 115 bin [29.4,29.5) has 101 bin [29.5,29.6) has 76 bin [29.6,29.7) has 58 bin [29.7,29.8) has 41 bin [29.8,29.9) has 34 bin [29.9,30.0) has 31 bin [30.0,30.1) has 16 bin [30.1,30.2) has 11 bin [30.2,30.3) has 8 bin [30.3,30.4) has 7 bin [30.4,30.5) has 2 average z coordinate 0.6 for 23314185 element(s) point source id histogram with bin size 1.000000 bin 4470 has 580187 bin 4471 has 3889277 bin 4472 has 8454247 bin 4473 has 7410431 bin 4474 has 2777356 bin 4475 has 202687 average point source id 4472.365595151621164 for 23314185 element(s)