lasinfo (210611) report for 'AHN3T/50EN2_15.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: 217/2021 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: 25973538 number of points by return: 13657937 7594081 3530274 1016035 175211 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 396230 0 min x y z: 128980.000 396230.000 9.054 max x y z: 130019.999 397519.999 50.340 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: 25973538 extended number of points by return: 13657937 7594081 3530274 1016035 175211 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 9054 50340 intensity 1 22720 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 31 user_data 2 2 point_source_ID 178 182 gps_time 166262583.754787 166265719.851234 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 0 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 number of first returns: 13657937 number of intermediate returns: 4732736 number of last returns: 13636231 number of single returns: 6053366 covered area in square units/kilounits: 1336416/1.34 point density: all returns 19.44 last only 10.20 (per square units) spacing: all returns 0.23 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25973538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13657937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7594081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3530274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1016035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 175211 instead zero. overview over extended number of returns of given pulse: 6053366 8118088 7550243 3371668 880173 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16936892 unclassified (1) 8938585 ground (2) 87114 building (6) 10947 water (9) +-> flagged as extended overlap: 1672906 +---> 1060738 of those are unclassified (1) +---> 597935 of those are ground (2) +---> 13778 of those are building (6) +---> 455 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.0,9.1) has 71 bin [9.1,9.2) has 701 bin [9.2,9.3) has 753 bin [9.3,9.4) has 904 bin [9.4,9.5) has 1114 bin [9.5,9.6) has 1416 bin [9.6,9.7) has 1773 bin [9.7,9.8) has 2421 bin [9.8,9.9) has 5022 bin [9.9,10.0) has 9871 bin [10.0,10.1) has 9275 bin [10.1,10.2) has 16014 bin [10.2,10.3) has 31250 bin [10.3,10.4) has 42174 bin [10.4,10.5) has 59168 bin [10.5,10.6) has 87085 bin [10.6,10.7) has 155516 bin [10.7,10.8) 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bin [41.3,41.4) has 3020 bin [41.4,41.5) has 2976 bin [41.5,41.6) has 2696 bin [41.6,41.7) has 2662 bin [41.7,41.8) has 2516 bin [41.8,41.9) has 2365 bin [41.9,42.0) has 2246 bin [42.0,42.1) has 2140 bin [42.1,42.2) has 2048 bin [42.2,42.3) has 1958 bin [42.3,42.4) has 1783 bin [42.4,42.5) has 1686 bin [42.5,42.6) has 1612 bin [42.6,42.7) has 1530 bin [42.7,42.8) has 1447 bin [42.8,42.9) has 1299 bin [42.9,43.0) has 1219 bin [43.0,43.1) has 1125 bin [43.1,43.2) has 1051 bin [43.2,43.3) has 992 bin [43.3,43.4) has 866 bin [43.4,43.5) has 843 bin [43.5,43.6) has 825 bin [43.6,43.7) has 698 bin [43.7,43.8) has 707 bin [43.8,43.9) has 629 bin [43.9,44.0) has 622 bin [44.0,44.1) has 566 bin [44.1,44.2) has 569 bin [44.2,44.3) has 531 bin [44.3,44.4) has 507 bin [44.4,44.5) has 459 bin [44.5,44.6) has 430 bin [44.6,44.7) has 393 bin [44.7,44.8) has 359 bin [44.8,44.9) has 343 bin [44.9,45.0) has 299 bin [45.0,45.1) has 310 bin [45.1,45.2) has 290 bin [45.2,45.3) has 279 bin [45.3,45.4) has 246 bin [45.4,45.5) has 205 bin [45.5,45.6) has 188 bin [45.6,45.7) has 176 bin [45.7,45.8) has 183 bin [45.8,45.9) has 153 bin [45.9,46.0) has 136 bin [46.0,46.1) has 148 bin [46.1,46.2) has 105 bin [46.2,46.3) has 86 bin [46.3,46.4) has 88 bin [46.4,46.5) has 66 bin [46.5,46.6) has 64 bin [46.6,46.7) has 64 bin [46.7,46.8) has 59 bin [46.8,46.9) has 53 bin [46.9,47.0) has 37 bin [47.0,47.1) has 51 bin [47.1,47.2) has 48 bin [47.2,47.3) has 36 bin [47.3,47.4) has 31 bin [47.4,47.5) has 28 bin [47.5,47.6) has 23 bin [47.6,47.7) has 23 bin [47.7,47.8) has 27 bin [47.8,47.9) has 14 bin [47.9,48.0) has 6 bin [48.0,48.1) has 18 bin [48.1,48.2) has 6 bin [48.2,48.3) has 13 bin [48.3,48.4) has 11 bin [48.4,48.5) has 5 bin [48.5,48.6) has 9 bin [48.6,48.7) has 6 bin [48.7,48.8) has 7 bin [48.8,48.9) has 11 bin [48.9,49.0) has 2 bin [49.0,49.1) has 6 bin [49.1,49.2) has 5 bin [49.2,49.3) has 7 bin [49.4,49.5) has 7 bin [49.5,49.6) has 3 bin [49.6,49.7) has 2 bin [49.7,49.8) has 1 bin [49.8,49.9) has 1 bin [50.0,50.1) has 2 bin [50.2,50.3) has 1 bin [50.3,50.4) has 1 average z coordinate 20.9 for 25973538 element(s) point source id histogram with bin size 1.000000 bin 178 has 1733578 bin 179 has 8784639 bin 180 has 10033765 bin 181 has 5087809 bin 182 has 333747 average point source id 179.749880359002304 for 25973538 element(s)