lasinfo (210611) report for 'AHN3T/31CZ2_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: 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: 21019326 number of points by return: 19452468 695041 468843 274104 128870 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 452480 0 min x y z: 108980.000 452480.000 -6.027 max x y z: 110019.999 453769.999 32.036 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: 21019326 extended number of points by return: 19452468 695041 468843 274104 128870 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 -6027 32036 intensity 1 65534 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 -38 32 user_data 1 5 point_source_ID 16601 46215 gps_time 500704.025264 575435.401357 Color R 29 255 G 31 255 B 28 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6333 5333 extended_scanner_channel 0 0 number of first returns: 19452468 number of intermediate returns: 874130 number of last returns: 19424767 number of single returns: 18732039 covered area in square units/kilounits: 1279248/1.28 point density: all returns 16.43 last only 15.18 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21019326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19452468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 695041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 468843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 274104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 128870 instead zero. overview over extended number of returns of given pulse: 18732039 475556 584837 579381 647513 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1929837 unclassified (1) 18721965 ground (2) 52025 building (6) 313603 water (9) 1896 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1609332 +---> 277451 of those are unclassified (1) +---> 1311134 of those are ground (2) +---> 7731 of those are building (6) +---> 13016 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 2 bin [-6.0,-5.9) has 440 bin [-5.9,-5.8) has 47225 bin [-5.8,-5.7) has 32962 bin [-5.7,-5.6) has 46371 bin [-5.6,-5.5) has 87490 bin [-5.5,-5.4) has 215960 bin [-5.4,-5.3) has 413176 bin [-5.3,-5.2) has 554808 bin [-5.2,-5.1) has 486976 bin [-5.1,-5.0) has 164834 bin [-5.0,-4.9) has 60063 bin [-4.9,-4.8) has 40071 bin [-4.8,-4.7) has 32002 bin [-4.7,-4.6) has 29320 bin [-4.6,-4.5) has 26426 bin [-4.5,-4.4) has 25764 bin [-4.4,-4.3) has 24289 bin [-4.3,-4.2) has 23431 bin [-4.2,-4.1) has 23515 bin [-4.1,-4.0) has 21963 bin [-4.0,-3.9) has 20255 bin [-3.9,-3.8) has 18844 bin [-3.8,-3.7) has 17376 bin [-3.7,-3.6) has 16365 bin [-3.6,-3.5) has 15029 bin [-3.5,-3.4) has 14354 bin [-3.4,-3.3) has 13959 bin [-3.3,-3.2) has 13676 bin [-3.2,-3.1) has 13504 bin [-3.1,-3.0) has 14512 bin [-3.0,-2.9) has 17548 bin [-2.9,-2.8) has 20754 bin [-2.8,-2.7) has 57457 bin [-2.7,-2.6) has 77011 bin [-2.6,-2.5) has 181772 bin [-2.5,-2.4) has 263256 bin [-2.4,-2.3) has 820988 bin [-2.3,-2.2) has 1382881 bin [-2.2,-2.1) has 2398178 bin [-2.1,-2.0) has 4776049 bin [-2.0,-1.9) has 3600416 bin [-1.9,-1.8) has 1656592 bin [-1.8,-1.7) has 561112 bin [-1.7,-1.6) has 179239 bin [-1.6,-1.5) has 93037 bin [-1.5,-1.4) has 51361 bin [-1.4,-1.3) has 44595 bin [-1.3,-1.2) has 51808 bin [-1.2,-1.1) has 49303 bin [-1.1,-1.0) has 45847 bin [-1.0,-0.9) has 47430 bin [-0.9,-0.8) 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coordinate -1.6 for 21019326 element(s) point source id histogram with bin size 1.000000 bin 16601 has 3340637 bin 16602 has 3337944 bin 16603 has 629362 bin 46212 has 557956 bin 46213 has 4116674 bin 46214 has 4305616 bin 46215 has 4731137 average point source id 35918.426258006562421 for 21019326 element(s)