lasinfo (210611) report for 'AHN3T/51CN2_08.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: 218/2021 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: 32111132 number of points by return: 16940894 7821909 4567184 2061831 719314 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 384980 0 min x y z: 146980.000 384980.000 18.030 max x y z: 148019.999 386269.999 51.313 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: 32111132 extended number of points by return: 16940894 7821909 4567184 2061831 719314 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 18030 51313 intensity 0 65502 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 0 0 point_source_ID 20394 20400 gps_time 46738.527367 56376.102431 Color R 22 255 G 34 255 B 23 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 16940894 number of intermediate returns: 7552593 number of last returns: 16731344 number of single returns: 9113699 covered area in square units/kilounits: 1341600/1.34 point density: all returns 23.93 last only 12.47 (per square units) spacing: all returns 0.20 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32111132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16940894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7821909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4567184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2061831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 719314 instead zero. overview over extended number of returns of given pulse: 9113699 6514178 7518121 5369728 2574639 772124 248643 0 0 0 0 0 0 0 0 histogram of classification of points: 18247218 unclassified (1) 13560714 ground (2) 257745 building (6) 45455 water (9) +-> flagged as extended overlap: 1848915 +---> 854072 of those are unclassified (1) +---> 977164 of those are ground (2) +---> 14981 of those are building (6) +---> 2698 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.0,18.1) has 110 bin [18.1,18.2) has 1356 bin [18.2,18.3) has 187 bin [18.3,18.4) has 160 bin [18.4,18.5) has 267 bin [18.5,18.6) has 428 bin [18.6,18.7) has 624 bin [18.7,18.8) has 688 bin [18.8,18.9) has 1029 bin [18.9,19.0) has 1320 bin [19.0,19.1) has 2040 bin [19.1,19.2) has 7561 bin [19.2,19.3) has 11370 bin [19.3,19.4) has 15590 bin [19.4,19.5) has 38105 bin [19.5,19.6) has 118992 bin [19.6,19.7) has 204425 bin [19.7,19.8) has 147457 bin [19.8,19.9) has 165993 bin [19.9,20.0) has 267603 bin [20.0,20.1) has 360888 bin [20.1,20.2) has 417737 bin [20.2,20.3) has 524434 bin [20.3,20.4) has 614131 bin [20.4,20.5) has 709918 bin [20.5,20.6) has 780227 bin [20.6,20.7) has 918748 bin [20.7,20.8) has 1111362 bin [20.8,20.9) has 1007391 bin [20.9,21.0) has 888980 bin [21.0,21.1) has 901772 bin [21.1,21.2) has 782336 bin [21.2,21.3) has 679737 bin [21.3,21.4) has 606815 bin [21.4,21.5) has 580655 bin [21.5,21.6) has 547693 bin [21.6,21.7) has 449189 bin [21.7,21.8) has 355269 bin [21.8,21.9) has 282408 bin [21.9,22.0) has 223052 bin [22.0,22.1) has 172367 bin [22.1,22.2) has 150460 bin [22.2,22.3) has 139408 bin [22.3,22.4) has 129821 bin [22.4,22.5) has 124595 bin [22.5,22.6) has 124138 bin [22.6,22.7) has 122240 bin [22.7,22.8) has 121235 bin [22.8,22.9) has 118337 bin [22.9,23.0) has 116162 bin [23.0,23.1) has 114027 bin [23.1,23.2) has 114233 bin [23.2,23.3) has 112476 bin 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bin [38.4,38.5) has 33946 bin [38.5,38.6) has 31997 bin [38.6,38.7) has 30444 bin [38.7,38.8) has 28466 bin [38.8,38.9) has 26855 bin [38.9,39.0) has 25247 bin [39.0,39.1) has 23681 bin [39.1,39.2) has 21806 bin [39.2,39.3) has 20749 bin [39.3,39.4) has 19456 bin [39.4,39.5) has 18116 bin [39.5,39.6) has 16758 bin [39.6,39.7) has 16092 bin [39.7,39.8) has 15157 bin [39.8,39.9) has 14203 bin [39.9,40.0) has 13311 bin [40.0,40.1) has 12521 bin [40.1,40.2) has 11439 bin [40.2,40.3) has 10934 bin [40.3,40.4) has 10289 bin [40.4,40.5) has 9669 bin [40.5,40.6) has 8896 bin [40.6,40.7) has 8203 bin [40.7,40.8) has 7783 bin [40.8,40.9) has 7290 bin [40.9,41.0) has 6720 bin [41.0,41.1) has 6282 bin [41.1,41.2) has 5995 bin [41.2,41.3) has 5536 bin [41.3,41.4) has 5251 bin [41.4,41.5) has 5153 bin [41.5,41.6) has 4635 bin [41.6,41.7) has 4301 bin [41.7,41.8) has 4158 bin [41.8,41.9) has 3960 bin [41.9,42.0) has 3718 bin [42.0,42.1) has 3494 bin [42.1,42.2) has 3311 bin [42.2,42.3) has 3124 bin 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[46.4,46.5) has 175 bin [46.5,46.6) has 149 bin [46.6,46.7) has 155 bin [46.7,46.8) has 118 bin [46.8,46.9) has 107 bin [46.9,47.0) has 134 bin [47.0,47.1) has 95 bin [47.1,47.2) has 83 bin [47.2,47.3) has 96 bin [47.3,47.4) has 105 bin [47.4,47.5) has 62 bin [47.5,47.6) has 60 bin [47.6,47.7) has 49 bin [47.7,47.8) has 55 bin [47.8,47.9) has 42 bin [47.9,48.0) has 34 bin [48.0,48.1) has 31 bin [48.1,48.2) has 29 bin [48.2,48.3) has 26 bin [48.3,48.4) has 23 bin [48.4,48.5) has 26 bin [48.5,48.6) has 22 bin [48.6,48.7) has 10 bin [48.7,48.8) has 12 bin [48.8,48.9) has 8 bin [48.9,49.0) has 9 bin [49.0,49.1) has 4 bin [49.1,49.2) has 6 bin [49.2,49.3) has 6 bin [49.4,49.5) has 3 bin [49.5,49.6) has 1 bin [49.6,49.7) has 4 bin [49.7,49.8) has 1 bin [49.8,49.9) has 1 bin [49.9,50.0) has 1 bin [50.0,50.1) has 2 bin [50.1,50.2) has 1 bin [50.2,50.3) has 1 bin [50.3,50.4) has 2 bin [50.6,50.7) has 1 bin [50.7,50.8) has 6 bin [50.8,50.9) has 6 bin [50.9,51.0) has 5 bin [51.0,51.1) has 2 bin [51.2,51.3) has 9 bin [51.3,51.4) has 1 average z coordinate 26.5 for 32111132 element(s) point source id histogram with bin size 1.000000 bin 20394 has 297497 bin 20395 has 2252321 bin 20396 has 8463601 bin 20397 has 11058942 bin 20398 has 7305813 bin 20399 has 2571198 bin 20400 has 161760 average point source id 20396.971123876915954 for 32111132 element(s)