lasinfo (210611) report for 'AHN3T/25CZ1_25.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: 213/2021 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: 21447648 number of points by return: 20022550 1138938 237933 42909 5318 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 474980 0 min x y z: 103980.000 474980.000 -6.494 max x y z: 105019.999 476269.999 35.356 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: 21447648 extended number of points by return: 20022550 1138938 237933 42909 5318 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 -6494 35356 intensity 1 65529 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 31 user_data 2 2 point_source_ID 50075 56082 gps_time 91854.847854 527706.319529 Color R 30 255 G 32 255 B 13 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 20022550 number of intermediate returns: 286635 number of last returns: 20015909 number of single returns: 18877446 covered area in square units/kilounits: 1315980/1.32 point density: all returns 16.30 last only 15.21 (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 21447648 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20022550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1138938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 237933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 42909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5318 instead zero. overview over extended number of returns of given pulse: 18877446 1806974 586093 150501 26634 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2516862 unclassified (1) 15272892 ground (2) 3594327 building (6) 57710 water (9) 5857 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1462153 +---> 127708 of those are unclassified (1) +---> 1184578 of those are ground (2) +---> 147319 of those are building (6) +---> 2504 of those are water (9) +---> 44 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 253 bin [-6.4,-6.3) has 8686 bin [-6.3,-6.2) has 9744 bin [-6.2,-6.1) has 11298 bin [-6.1,-6.0) has 46074 bin [-6.0,-5.9) has 21208 bin [-5.9,-5.8) has 42768 bin [-5.8,-5.7) has 49091 bin [-5.7,-5.6) has 72886 bin [-5.6,-5.5) has 84484 bin [-5.5,-5.4) has 95186 bin [-5.4,-5.3) has 87853 bin [-5.3,-5.2) 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[28.6,28.7) has 4 bin [28.7,28.8) has 5 bin [28.8,28.9) has 3 bin [28.9,29.0) has 1 bin [29.1,29.2) has 3 bin [29.2,29.3) has 2 bin [29.3,29.4) has 2 bin [29.4,29.5) has 3 bin [29.5,29.6) has 3 bin [29.6,29.7) has 3 bin [29.7,29.8) has 2 bin [29.8,29.9) has 3 bin [29.9,30.0) has 2 bin [30.0,30.1) has 2 bin [30.1,30.2) has 2 bin [30.2,30.3) has 2 bin [30.3,30.4) has 4 bin [30.4,30.5) has 3 bin [30.5,30.6) has 1 bin [30.6,30.7) has 1 bin [30.7,30.8) has 3 bin [30.8,30.9) has 2 bin [30.9,31.0) has 2 bin [31.0,31.1) has 1 bin [31.1,31.2) has 3 bin [31.2,31.3) has 10 bin [31.3,31.4) has 1 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.6,31.7) has 3 bin [31.7,31.8) has 2 bin [31.8,31.9) has 1 bin [31.9,32.0) has 1 bin [32.0,32.1) has 3 bin [32.1,32.2) has 6 bin [32.2,32.3) has 4 bin [32.4,32.5) has 3 bin [32.6,32.7) has 2 bin [32.7,32.8) has 2 bin [32.8,32.9) has 1 bin [33.0,33.1) has 9 bin [33.1,33.2) has 2 bin [33.2,33.3) has 4 bin [33.3,33.4) has 1 bin [33.4,33.5) has 6 bin [33.5,33.6) has 5 bin [33.6,33.7) has 1 bin [33.9,34.0) has 1 bin [34.2,34.3) has 1 bin [35.3,35.4) has 1 average z coordinate -2.8 for 21447648 element(s) point source id histogram with bin size 1.000000 bin 50075 has 28891 bin 55076 has 894479 bin 55077 has 2825088 bin 56078 has 4267595 bin 56079 has 5989198 bin 56080 has 4403165 bin 56081 has 2242358 bin 56082 has 796874 average point source id 55897.425252549837751 for 21447648 element(s)