lasinfo (210611) report for 'AHN3T/44AN1_17.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: 217/2021 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: 16557804 number of points by return: 13972652 1675243 667168 203428 39313 scale factor x y z: 0.001 0.001 0.001 offset x y z: 100980 419980 0 min x y z: 100980.000 419980.000 -3.888 max x y z: 102019.999 421269.999 37.453 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: 16557804 extended number of points by return: 13972652 1675243 667168 203428 39313 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 -3888 37453 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 31 user_data 2 2 point_source_ID 238 244 gps_time 167662390.454746 167732896.943795 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 34 255 B 25 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 number of first returns: 13972652 number of intermediate returns: 910185 number of last returns: 13971705 number of single returns: 12296738 covered area in square units/kilounits: 1332620/1.33 point density: all returns 12.43 last only 10.48 (per square units) spacing: all returns 0.28 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16557804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13972652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1675243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 667168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 203428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39313 instead zero. overview over extended number of returns of given pulse: 12296738 2016344 1391726 656512 196484 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3395816 unclassified (1) 11507930 ground (2) 1556295 building (6) 74742 water (9) 23021 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1094525 +---> 164514 of those are unclassified (1) +---> 867314 of those are ground (2) +---> 56690 of those are building (6) +---> 5181 of those are water (9) +---> 826 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 45 bin [-3.8,-3.7) has 58 bin [-3.7,-3.6) has 33 bin [-3.6,-3.5) has 32 bin [-3.5,-3.4) has 28 bin [-3.4,-3.3) has 26 bin [-3.3,-3.2) has 28 bin [-3.2,-3.1) has 28 bin [-3.1,-3.0) has 29 bin [-3.0,-2.9) has 29 bin [-2.9,-2.8) has 25 bin [-2.8,-2.7) has 29 bin [-2.7,-2.6) has 27 bin [-2.6,-2.5) has 26 bin [-2.5,-2.4) has 30 bin [-2.4,-2.3) has 43 bin [-2.3,-2.2) has 12963 bin [-2.2,-2.1) has 15981 bin [-2.1,-2.0) has 25214 bin [-2.0,-1.9) has 30946 bin [-1.9,-1.8) has 36164 bin [-1.8,-1.7) has 35659 bin [-1.7,-1.6) has 36183 bin [-1.6,-1.5) has 41195 bin [-1.5,-1.4) has 47296 bin [-1.4,-1.3) has 54068 bin [-1.3,-1.2) has 118635 bin [-1.2,-1.1) has 603709 bin [-1.1,-1.0) has 1203370 bin [-1.0,-0.9) has 1916319 bin [-0.9,-0.8) has 1423928 bin [-0.8,-0.7) has 1064832 bin [-0.7,-0.6) has 1016639 bin [-0.6,-0.5) has 906850 bin [-0.5,-0.4) has 813244 bin [-0.4,-0.3) has 574312 bin [-0.3,-0.2) has 329963 bin [-0.2,-0.1) has 242497 bin [-0.1,0.0) has 183057 bin [0.0,0.1) has 160556 bin [0.1,0.2) has 153924 bin [0.2,0.3) has 142330 bin [0.3,0.4) has 120960 bin [0.4,0.5) has 88466 bin [0.5,0.6) has 73236 bin [0.6,0.7) has 70530 bin [0.7,0.8) has 72601 bin [0.8,0.9) has 70034 bin [0.9,1.0) has 62919 bin [1.0,1.1) has 60771 bin [1.1,1.2) has 72586 bin [1.2,1.3) has 70702 bin [1.3,1.4) has 78651 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[29.6,29.7) has 23 bin [29.7,29.8) has 25 bin [29.8,29.9) has 29 bin [29.9,30.0) has 25 bin [30.0,30.1) has 21 bin [30.1,30.2) has 24 bin [30.2,30.3) has 21 bin [30.3,30.4) has 6 bin [30.4,30.5) has 12 bin [30.5,30.6) has 9 bin [30.6,30.7) has 6 bin [30.7,30.8) has 8 bin [30.8,30.9) has 3 bin [30.9,31.0) has 3 bin [31.0,31.1) has 1 bin [31.2,31.3) has 3 bin [31.4,31.5) has 1 bin [31.6,31.7) has 1 bin [31.9,32.0) has 1 bin [32.0,32.1) has 2 bin [32.3,32.4) has 1 bin [32.5,32.6) has 3 bin [32.6,32.7) has 2 bin [32.9,33.0) has 1 bin [33.1,33.2) has 1 bin [33.3,33.4) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 3 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 2 bin [35.7,35.8) has 1 bin [35.8,35.9) has 1 bin [36.0,36.1) has 1 bin [36.2,36.3) has 1 bin [36.5,36.6) has 1 bin [36.6,36.7) has 2 bin [36.7,36.8) has 7 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 2 bin [37.4,37.5) has 1 average z coordinate 1.6 for 16557804 element(s) point source id histogram with bin size 1.000000 bin 238 has 903956 bin 239 has 4848488 bin 240 has 6936302 bin 241 has 3469868 bin 244 has 399190 average point source id 239.903986543143048 for 16557804 element(s)