lasinfo (210611) report for 'AHN3T/31EZ2_25.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: 20417590 number of points by return: 15802199 2056601 1379508 804981 374301 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 462480 0 min x y z: 128980.000 462480.000 -2.177 max x y z: 130019.999 463769.999 34.242 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: 20417590 extended number of points by return: 15802199 2056601 1379508 804981 374301 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 -2177 34242 intensity 1 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 32 user_data 2 2 point_source_ID 2026 33240 gps_time 204739.119625 400882.171958 Color R 19 255 G 16 255 B 0 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 15802199 number of intermediate returns: 2562992 number of last returns: 15790128 number of single returns: 13737729 covered area in square units/kilounits: 1313548/1.31 point density: all returns 15.54 last only 12.02 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20417590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15802199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2056601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1379508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 804981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 374301 instead zero. overview over extended number of returns of given pulse: 13737729 1355854 1726788 1723822 1873397 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5572678 unclassified (1) 13849995 ground (2) 566509 building (6) 413528 water (9) 14880 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1466517 +---> 481908 of those are unclassified (1) +---> 911744 of those are ground (2) +---> 42460 of those are building (6) +---> 29844 of those are water (9) +---> 561 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.0,-1.9) has 296 bin [-1.9,-1.8) has 1037 bin [-1.8,-1.7) has 25683 bin [-1.7,-1.6) has 83023 bin [-1.6,-1.5) has 63018 bin [-1.5,-1.4) has 80885 bin [-1.4,-1.3) has 148623 bin [-1.3,-1.2) has 353057 bin [-1.2,-1.1) has 968100 bin [-1.1,-1.0) has 1258930 bin [-1.0,-0.9) has 1349465 bin 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has 936 bin [27.0,27.1) has 888 bin [27.1,27.2) has 840 bin [27.2,27.3) has 844 bin [27.3,27.4) has 820 bin [27.4,27.5) has 791 bin [27.5,27.6) has 736 bin [27.6,27.7) has 713 bin [27.7,27.8) has 749 bin [27.8,27.9) has 676 bin [27.9,28.0) has 656 bin [28.0,28.1) has 604 bin [28.1,28.2) has 619 bin [28.2,28.3) has 574 bin [28.3,28.4) has 532 bin [28.4,28.5) has 474 bin [28.5,28.6) has 491 bin [28.6,28.7) has 417 bin [28.7,28.8) has 395 bin [28.8,28.9) has 409 bin [28.9,29.0) has 353 bin [29.0,29.1) has 334 bin [29.1,29.2) has 312 bin [29.2,29.3) has 295 bin [29.3,29.4) has 301 bin [29.4,29.5) has 269 bin [29.5,29.6) has 250 bin [29.6,29.7) has 192 bin [29.7,29.8) has 193 bin [29.8,29.9) has 189 bin [29.9,30.0) has 157 bin [30.0,30.1) has 175 bin [30.1,30.2) has 162 bin [30.2,30.3) has 141 bin [30.3,30.4) has 152 bin [30.4,30.5) has 124 bin [30.5,30.6) has 154 bin [30.6,30.7) has 119 bin [30.7,30.8) has 111 bin [30.8,30.9) has 117 bin [30.9,31.0) has 107 bin [31.0,31.1) has 92 bin [31.1,31.2) has 103 bin [31.2,31.3) has 90 bin [31.3,31.4) has 88 bin [31.4,31.5) has 87 bin [31.5,31.6) has 104 bin [31.6,31.7) has 65 bin [31.7,31.8) has 80 bin [31.8,31.9) has 60 bin [31.9,32.0) has 78 bin [32.0,32.1) has 72 bin [32.1,32.2) has 67 bin [32.2,32.3) has 63 bin [32.3,32.4) has 51 bin [32.4,32.5) has 61 bin [32.5,32.6) has 44 bin [32.6,32.7) has 53 bin [32.7,32.8) has 34 bin [32.8,32.9) has 31 bin [32.9,33.0) has 30 bin [33.0,33.1) has 32 bin [33.1,33.2) has 28 bin [33.2,33.3) has 32 bin [33.3,33.4) has 22 bin [33.4,33.5) has 20 bin [33.5,33.6) has 17 bin [33.6,33.7) has 15 bin [33.7,33.8) has 12 bin [33.8,33.9) has 7 bin [33.9,34.0) has 9 bin [34.0,34.1) has 1 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 average z coordinate 2.3 for 20417590 element(s) point source id histogram with bin size 1.000000 bin 2026 has 80351 bin 2027 has 1876941 bin 2028 has 5226881 bin 2029 has 6861489 bin 2030 has 4477644 bin 2031 has 1624094 bin 33239 has 1183 bin 33240 has 269007 average point source id 2441.947998417051167 for 20417590 element(s)