lasinfo (210611) report for 'AHN3T/37BZ2_24.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: 214/2021 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: 21383665 number of points by return: 16415645 2458491 1404322 760751 344456 scale factor x y z: 0.001 0.001 0.001 offset x y z: 77980 437480 0 min x y z: 77980.000 437480.000 -3.882 max x y z: 79019.999 438769.999 39.399 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: 21383665 extended number of points by return: 16415645 2458491 1404322 760751 344456 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 -3882 39399 intensity 1 65533 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 -36 32 user_data 2 2 point_source_ID 52110 53114 gps_time 493817.539126 575025.239554 Color R 15 255 G 14 255 B 12 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5333 extended_scanner_channel 0 0 number of first returns: 16415645 number of intermediate returns: 2524765 number of last returns: 16376496 number of single returns: 13933241 covered area in square units/kilounits: 1284128/1.28 point density: all returns 16.65 last only 12.75 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21383665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16415645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2458491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1404322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 760751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 344456 instead zero. overview over extended number of returns of given pulse: 13933241 2112011 1938638 1670000 1729775 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6198745 unclassified (1) 13118290 ground (2) 1741778 building (6) 158007 water (9) 166845 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1443886 +---> 381767 of those are unclassified (1) +---> 881935 of those are ground (2) +---> 160861 of those are building (6) +---> 11774 of those are water (9) +---> 7549 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 98 bin [-3.8,-3.7) has 165 bin [-3.7,-3.6) has 248 bin [-3.6,-3.5) has 405 bin [-3.5,-3.4) has 568 bin [-3.4,-3.3) has 442 bin [-3.3,-3.2) has 287 bin [-3.2,-3.1) has 362 bin [-3.1,-3.0) has 16710 bin [-3.0,-2.9) has 25614 bin [-2.9,-2.8) has 19137 bin [-2.8,-2.7) has 38331 bin [-2.7,-2.6) has 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has 101 bin [29.4,29.5) has 100 bin [29.5,29.6) has 75 bin [29.6,29.7) has 68 bin [29.7,29.8) has 55 bin [29.8,29.9) has 58 bin [29.9,30.0) has 52 bin [30.0,30.1) has 51 bin [30.1,30.2) has 42 bin [30.2,30.3) has 38 bin [30.3,30.4) has 22 bin [30.4,30.5) has 31 bin [30.5,30.6) has 19 bin [30.6,30.7) has 16 bin [30.7,30.8) has 13 bin [30.8,30.9) has 7 bin [30.9,31.0) has 7 bin [31.0,31.1) has 4 bin [31.1,31.2) has 3 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 bin [31.4,31.5) has 1 bin [31.5,31.6) has 3 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 bin [31.9,32.0) has 2 bin [32.1,32.2) has 1 bin [32.2,32.3) has 3 bin [32.3,32.4) has 4 bin [32.5,32.6) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [32.8,32.9) has 3 bin [32.9,33.0) has 1 bin [33.2,33.3) has 2 bin [33.3,33.4) has 2 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [33.8,33.9) has 6 bin [33.9,34.0) has 3 bin [34.0,34.1) has 3 bin [34.1,34.2) has 2 bin [34.2,34.3) has 4 bin [34.3,34.4) has 9 bin [34.4,34.5) has 21 bin [34.5,34.6) has 3 bin [34.6,34.7) has 2 bin [34.7,34.8) has 7 bin [34.8,34.9) has 2 bin [34.9,35.0) has 2 bin [35.0,35.1) has 3 bin [35.1,35.2) has 4 bin [35.2,35.3) has 1 bin [35.3,35.4) has 17 bin [35.4,35.5) has 20 bin [35.5,35.6) has 2 bin [35.6,35.7) has 2 bin [35.7,35.8) has 3 bin [35.8,35.9) has 4 bin [35.9,36.0) has 3 bin [36.0,36.1) has 1 bin [36.1,36.2) has 4 bin [36.2,36.3) has 6 bin [36.3,36.4) has 5 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.2,37.3) has 1 bin [37.5,37.6) has 1 bin [37.7,37.8) has 3 bin [37.8,37.9) has 1 bin [38.4,38.5) has 2 bin [38.7,38.8) has 1 bin [39.0,39.1) has 1 bin [39.2,39.3) has 2 bin [39.3,39.4) has 3 average z coordinate 1.4 for 21383665 element(s) point source id histogram with bin size 1.000000 bin 52110 has 1234135 bin 52111 has 5683377 bin 53112 has 5877720 bin 53113 has 5634990 bin 53114 has 2953443 average point source id 52788.663389040186303 for 21383665 element(s)