lasinfo (210611) report for 'AHN3T/37EN1_24.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: 22020070 number of points by return: 15366694 3354285 1858742 995174 445175 scale factor x y z: 0.001 0.001 0.001 offset x y z: 82980 443730 0 min x y z: 82980.000 443730.000 -4.400 max x y z: 84019.999 445019.999 35.592 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: 22020070 extended number of points by return: 15366694 3354285 1858742 995174 445175 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 -4400 35592 intensity 1 65533 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 -35 32 user_data 2 2 point_source_ID 58128 58132 gps_time 294499.524101 298490.654135 Color R 14 255 G 18 255 B 7 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 15366694 number of intermediate returns: 3316455 number of last returns: 15324757 number of single returns: 11987836 covered area in square units/kilounits: 1305192/1.31 point density: all returns 16.87 last only 11.74 (per square units) spacing: all returns 0.24 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22020070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15366694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3354285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1858742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 995174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 445175 instead zero. overview over extended number of returns of given pulse: 11987836 2991005 2603815 2205658 2231756 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8041213 unclassified (1) 10503917 ground (2) 3407179 building (6) 20865 water (9) 46896 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1508663 +---> 598190 of those are unclassified (1) +---> 761578 of those are ground (2) +---> 142931 of those are building (6) +---> 4355 of those are water (9) +---> 1609 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 43 bin [-4.3,-4.2) has 74 bin [-4.2,-4.1) has 57 bin [-4.1,-4.0) has 54 bin [-4.0,-3.9) has 38 bin [-3.9,-3.8) has 39 bin [-3.8,-3.7) has 208 bin [-3.7,-3.6) has 622 bin [-3.6,-3.5) has 638 bin [-3.5,-3.4) has 530 bin [-3.4,-3.3) has 687 bin [-3.3,-3.2) has 2117 bin [-3.2,-3.1) has 2627 bin 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[16.8,16.9) has 4763 bin [16.9,17.0) has 4542 bin [17.0,17.1) has 4504 bin [17.1,17.2) has 4444 bin [17.2,17.3) has 4760 bin [17.3,17.4) has 5257 bin [17.4,17.5) has 4075 bin [17.5,17.6) has 3942 bin [17.6,17.7) has 3930 bin [17.7,17.8) has 3940 bin [17.8,17.9) has 3837 bin [17.9,18.0) has 3767 bin [18.0,18.1) has 3577 bin [18.1,18.2) has 3510 bin [18.2,18.3) has 3572 bin [18.3,18.4) has 3509 bin [18.4,18.5) has 3346 bin [18.5,18.6) has 3297 bin [18.6,18.7) has 3443 bin [18.7,18.8) has 3293 bin [18.8,18.9) has 3334 bin [18.9,19.0) has 3290 bin [19.0,19.1) has 3147 bin [19.1,19.2) has 3103 bin [19.2,19.3) has 3075 bin [19.3,19.4) has 3072 bin [19.4,19.5) has 2950 bin [19.5,19.6) has 2995 bin [19.6,19.7) has 3136 bin [19.7,19.8) has 2932 bin [19.8,19.9) has 3555 bin [19.9,20.0) has 10059 bin [20.0,20.1) has 3401 bin [20.1,20.2) has 2748 bin [20.2,20.3) has 2797 bin [20.3,20.4) has 2678 bin [20.4,20.5) has 2623 bin [20.5,20.6) has 2684 bin [20.6,20.7) has 2805 bin [20.7,20.8) has 2793 bin 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bin [33.0,33.1) has 10 bin [33.1,33.2) has 6 bin [33.2,33.3) has 29 bin [33.3,33.4) has 34 bin [33.4,33.5) has 12 bin [33.5,33.6) has 4 bin [33.6,33.7) has 3 bin [33.7,33.8) has 4 bin [33.8,33.9) has 10 bin [33.9,34.0) has 8 bin [34.0,34.1) has 6 bin [34.1,34.2) has 7 bin [34.2,34.3) has 2 bin [34.3,34.4) has 2 bin [34.4,34.5) has 6 bin [34.5,34.6) has 5 bin [34.6,34.7) has 9 bin [34.7,34.8) has 1 bin [34.8,34.9) has 5 bin [34.9,35.0) has 7 bin [35.0,35.1) has 6 bin [35.1,35.2) has 7 bin [35.2,35.3) has 6 bin [35.3,35.4) has 8 bin [35.4,35.5) has 11 bin [35.5,35.6) has 5 average z coordinate 1.8 for 22020070 element(s) point source id histogram with bin size 1.000000 bin 58128 has 2029845 bin 58129 has 4814930 bin 58130 has 6472881 bin 58131 has 5527257 bin 58132 has 3175157 average point source id 58130.136373363027815 for 22020070 element(s)