lasinfo (210611) report for 'AHN3T/49GN1_05.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: 24932544 number of points by return: 14167122 6511736 3136388 944658 172640 scale factor x y z: 0.001 0.001 0.001 offset x y z: 83980 386230 0 min x y z: 83980.000 386230.000 8.788 max x y z: 85019.999 387519.999 52.026 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: 24932544 extended number of points by return: 14167122 6511736 3136388 944658 172640 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 8788 52026 intensity 1 7092 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 -32 32 user_data 2 2 point_source_ID 235 239 gps_time 167658682.582029 167663572.001649 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 19 255 B 27 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 14167122 number of intermediate returns: 4265252 number of last returns: 14146916 number of single returns: 7646746 covered area in square units/kilounits: 1334536/1.33 point density: all returns 18.68 last only 10.60 (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 24932544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14167122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6511736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3136388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 944658 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 172640 instead zero. overview over extended number of returns of given pulse: 7646746 6741791 6581041 3096209 866757 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15767691 unclassified (1) 9096401 ground (2) 60404 building (6) 8048 water (9) +-> flagged as extended overlap: 1701180 +---> 1077611 of those are unclassified (1) +---> 623280 of those are ground (2) +---> 289 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 1 bin [8.8,8.9) has 163 bin [8.9,9.0) has 973 bin [9.0,9.1) has 1020 bin [9.1,9.2) has 1826 bin [9.2,9.3) has 2190 bin [9.3,9.4) has 2132 bin [9.4,9.5) has 2275 bin [9.5,9.6) has 3086 bin [9.6,9.7) has 20289 bin [9.7,9.8) has 100683 bin [9.8,9.9) has 125046 bin [9.9,10.0) has 183165 bin [10.0,10.1) has 164382 bin [10.1,10.2) has 153854 bin [10.2,10.3) has 182527 bin [10.3,10.4) has 233725 bin [10.4,10.5) has 222331 bin [10.5,10.6) has 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[45.1,45.2) has 1871 bin [45.2,45.3) has 1751 bin [45.3,45.4) has 1553 bin [45.4,45.5) has 1547 bin [45.5,45.6) has 1396 bin [45.6,45.7) has 1222 bin [45.7,45.8) has 1108 bin [45.8,45.9) has 993 bin [45.9,46.0) has 871 bin [46.0,46.1) has 731 bin [46.1,46.2) has 681 bin [46.2,46.3) has 575 bin [46.3,46.4) has 532 bin [46.4,46.5) has 497 bin [46.5,46.6) has 408 bin [46.6,46.7) has 345 bin [46.7,46.8) has 324 bin [46.8,46.9) has 281 bin [46.9,47.0) has 262 bin [47.0,47.1) has 176 bin [47.1,47.2) has 190 bin [47.2,47.3) has 125 bin [47.3,47.4) has 114 bin [47.4,47.5) has 105 bin [47.5,47.6) has 91 bin [47.6,47.7) has 82 bin [47.7,47.8) has 45 bin [47.8,47.9) has 57 bin [47.9,48.0) has 39 bin [48.0,48.1) has 33 bin [48.1,48.2) has 26 bin [48.2,48.3) has 19 bin [48.3,48.4) has 12 bin [48.4,48.5) has 20 bin [48.5,48.6) has 20 bin [48.6,48.7) has 15 bin [48.7,48.8) has 10 bin [48.8,48.9) has 14 bin [48.9,49.0) has 3 bin [49.0,49.1) has 10 bin [49.1,49.2) has 6 bin [49.2,49.3) has 8 bin [49.3,49.4) has 5 bin [49.4,49.5) has 2 bin [49.5,49.6) has 3 bin [49.6,49.7) has 2 bin [49.7,49.8) has 2 bin [49.8,49.9) has 2 bin [49.9,50.0) has 1 bin [50.0,50.1) has 3 bin [50.1,50.2) has 3 bin [50.2,50.3) has 4 bin [50.3,50.4) has 1 bin [50.4,50.5) has 3 bin [50.5,50.6) has 4 bin [50.6,50.7) has 6 bin [50.7,50.8) has 4 bin [50.8,50.9) has 7 bin [50.9,51.0) has 3 bin [51.0,51.1) has 1 bin [51.1,51.2) has 2 bin [51.2,51.3) has 2 bin [51.3,51.4) has 6 bin [51.4,51.5) has 5 bin [51.5,51.6) has 2 bin [51.6,51.7) has 1 bin [52.0,52.1) has 1 average z coordinate 19.9 for 24932544 element(s) point source id histogram with bin size 1.000000 bin 235 has 1178985 bin 236 has 7508268 bin 237 has 9155654 bin 238 has 6580200 bin 239 has 509437 average point source id 236.9090680838666 for 24932544 element(s)