lasinfo (210611) report for 'AHN3T/37EZ1_16.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: 17835841 number of points by return: 14463384 1822276 896899 454359 198923 scale factor x y z: 0.001 0.001 0.001 offset x y z: 79980 438730 0 min x y z: 79980.000 438730.000 -3.521 max x y z: 81019.999 440019.999 31.994 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: 17835841 extended number of points by return: 14463384 1822276 896899 454359 198923 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 -3521 31994 intensity 1 65525 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 53114 53118 gps_time 574972.659001 578115.680358 Color R 6 255 G 17 255 B 15 255 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: 14463384 number of intermediate returns: 1577428 number of last returns: 14415824 number of single returns: 12620795 covered area in square units/kilounits: 1235048/1.24 point density: all returns 14.44 last only 11.67 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17835841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14463384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1822276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 896899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 454359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 198923 instead zero. overview over extended number of returns of given pulse: 12620795 1837277 1336012 1035049 1006708 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4143487 unclassified (1) 12488730 ground (2) 22730 building (6) 1169037 water (9) 11857 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1411305 +---> 378612 of those are unclassified (1) +---> 962394 of those are ground (2) +---> 70299 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 1 bin [-3.5,-3.4) has 1466 bin [-3.4,-3.3) has 9010 bin [-3.3,-3.2) has 13486 bin [-3.2,-3.1) has 77696 bin [-3.1,-3.0) has 451622 bin [-3.0,-2.9) has 694979 bin [-2.9,-2.8) has 687158 bin [-2.8,-2.7) has 959164 bin [-2.7,-2.6) has 1022150 bin [-2.6,-2.5) has 668062 bin [-2.5,-2.4) has 387470 bin [-2.4,-2.3) has 258761 bin [-2.3,-2.2) has 200956 bin [-2.2,-2.1) has 141212 bin [-2.1,-2.0) has 89092 bin [-2.0,-1.9) has 72670 bin [-1.9,-1.8) has 86940 bin [-1.8,-1.7) has 72330 bin [-1.7,-1.6) has 55495 bin [-1.6,-1.5) has 54603 bin [-1.5,-1.4) has 70023 bin [-1.4,-1.3) has 68118 bin [-1.3,-1.2) has 71992 bin [-1.2,-1.1) has 72708 bin [-1.1,-1.0) has 88811 bin [-1.0,-0.9) has 105098 bin [-0.9,-0.8) has 100845 bin [-0.8,-0.7) has 98415 bin [-0.7,-0.6) has 82759 bin [-0.6,-0.5) has 310302 bin [-0.5,-0.4) has 1018310 bin [-0.4,-0.3) has 1761536 bin [-0.3,-0.2) has 1468755 bin [-0.2,-0.1) has 830938 bin [-0.1,0.0) has 549635 bin [0.0,0.1) has 283991 bin [0.1,0.2) has 138818 bin [0.2,0.3) has 140721 bin [0.3,0.4) has 122294 bin [0.4,0.5) has 196092 bin [0.5,0.6) has 217300 bin [0.6,0.7) has 205634 bin [0.7,0.8) has 203238 bin [0.8,0.9) has 213419 bin [0.9,1.0) has 192364 bin [1.0,1.1) has 124990 bin [1.1,1.2) has 114017 bin [1.2,1.3) has 92562 bin [1.3,1.4) has 79876 bin [1.4,1.5) has 75886 bin [1.5,1.6) has 57713 bin [1.6,1.7) has 49339 bin [1.7,1.8) has 43311 bin [1.8,1.9) has 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bin [30.4,30.5) has 57 bin [30.5,30.6) has 36 bin [30.6,30.7) has 35 bin [30.7,30.8) has 36 bin [30.8,30.9) has 28 bin [30.9,31.0) has 22 bin [31.0,31.1) has 26 bin [31.1,31.2) has 15 bin [31.2,31.3) has 15 bin [31.3,31.4) has 14 bin [31.4,31.5) has 9 bin [31.5,31.6) has 5 bin [31.6,31.7) has 6 bin [31.7,31.8) has 4 bin [31.8,31.9) has 1 bin [31.9,32.0) has 1 average z coordinate 0.1 for 17835841 element(s) point source id histogram with bin size 1.000000 bin 53114 has 2522846 bin 53115 has 4726911 bin 53116 has 4805674 bin 53117 has 4500682 bin 53118 has 1279728 average point source id 53115.84792054380523 for 17835841 element(s)