lasinfo (210611) report for 'AHN3T/16FN2_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: 212/2021 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: 33415224 number of points by return: 20107525 7855040 3839672 1300667 301700 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 546230 0 min x y z: 218980.000 546230.000 8.086 max x y z: 220019.999 547519.999 42.995 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: 33415224 extended number of points by return: 20107525 7855040 3839672 1300667 301700 7214 3406 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 8086 42995 intensity 1 65533 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 34 user_data 1 2 point_source_ID 83 210 gps_time 78317292.978524 143304354.491475 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 39 255 B 18 249 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 20107525 number of intermediate returns: 5455410 number of last returns: 20106660 number of single returns: 12254371 covered area in square units/kilounits: 1328696/1.33 point density: all returns 25.15 last only 15.13 (per square units) spacing: all returns 0.20 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33415224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20107525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7855040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3839672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1300667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 301700 instead zero. overview over extended number of returns of given pulse: 12254371 8023876 7618544 3998006 1473763 28080 18584 0 0 0 0 0 0 0 0 histogram of classification of points: 17875455 unclassified (1) 15525463 ground (2) 14306 water (9) +-> flagged as extended overlap: 2256570 +---> 1365612 of those are unclassified (1) +---> 890076 of those are ground (2) +---> 882 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 2 bin [8.1,8.2) has 199 bin [8.2,8.3) has 7565 bin [8.3,8.4) has 10306 bin [8.4,8.5) has 5225 bin [8.5,8.6) has 2790 bin [8.6,8.7) has 2693 bin [8.7,8.8) has 3260 bin [8.8,8.9) has 5362 bin [8.9,9.0) has 10675 bin [9.0,9.1) has 79391 bin [9.1,9.2) has 434403 bin [9.2,9.3) has 669393 bin [9.3,9.4) has 503541 bin [9.4,9.5) has 347026 bin [9.5,9.6) has 362949 bin [9.6,9.7) has 327041 bin [9.7,9.8) has 607821 bin [9.8,9.9) has 653807 bin [9.9,10.0) 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126 bin [40.7,40.8) has 87 bin [40.8,40.9) has 82 bin [40.9,41.0) has 75 bin [41.0,41.1) has 70 bin [41.1,41.2) has 43 bin [41.2,41.3) has 53 bin [41.3,41.4) has 47 bin [41.4,41.5) has 56 bin [41.5,41.6) has 29 bin [41.6,41.7) has 35 bin [41.7,41.8) has 16 bin [41.8,41.9) has 24 bin [41.9,42.0) has 13 bin [42.0,42.1) has 9 bin [42.1,42.2) has 12 bin [42.2,42.3) has 10 bin [42.3,42.4) has 9 bin [42.4,42.5) has 7 bin [42.5,42.6) has 2 bin [42.6,42.7) has 1 bin [42.7,42.8) has 2 bin [42.9,43.0) has 3 average z coordinate 16.8 for 33415224 element(s) point source id histogram with bin size 1.000000 bin 83 has 375801 bin 88 has 1013048 bin 177 has 445028 bin 182 has 424783 bin 203 has 7356677 bin 205 has 11968682 bin 207 has 11295286 bin 210 has 535919 average point source id 199.731493704785578 for 33415224 element(s)