lasinfo (210611) report for 'AHN3T/44FZ2_11.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: 16917401 number of points by return: 15725138 559403 364685 192707 75468 scale factor x y z: 0.001 0.001 0.001 offset x y z: 134980 414980 0 min x y z: 134980.000 414980.000 -0.577 max x y z: 136019.999 416269.999 37.681 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: 16917401 extended number of points by return: 15725138 559403 364685 192707 75468 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 -577 37681 intensity 0 65533 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 0 2 point_source_ID 116 2257 gps_time 224779.878972 108386149.616799 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 29 255 B 34 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15725138 number of intermediate returns: 654019 number of last returns: 15702405 number of single returns: 15164161 covered area in square units/kilounits: 1277644/1.28 point density: all returns 13.24 last only 12.29 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16917401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15725138 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 559403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 364685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 192707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 75468 instead zero. overview over extended number of returns of given pulse: 15164161 389084 516258 469788 278881 77351 21878 0 0 0 0 0 0 0 0 histogram of classification of points: 1514649 unclassified (1) 14071104 ground (2) 110773 building (6) 1220875 water (9) +-> flagged as extended overlap: 1272919 +---> 157005 of those are unclassified (1) +---> 1050276 of those are ground (2) +---> 1789 of those are building (6) +---> 63849 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 13 bin [-0.5,-0.4) has 784 bin [-0.4,-0.3) has 22108 bin [-0.3,-0.2) has 57407 bin [-0.2,-0.1) has 18249 bin [-0.1,0.0) has 18990 bin [0.0,0.1) has 27828 bin [0.1,0.2) has 28123 bin [0.2,0.3) has 283038 bin [0.3,0.4) has 249894 bin [0.4,0.5) has 665931 bin [0.5,0.6) has 257010 bin [0.6,0.7) has 354244 bin [0.7,0.8) has 907396 bin [0.8,0.9) has 1675787 bin [0.9,1.0) has 2384269 bin [1.0,1.1) 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[33.7,33.8) has 368 bin [33.8,33.9) has 329 bin [33.9,34.0) has 340 bin [34.0,34.1) has 300 bin [34.1,34.2) has 288 bin [34.2,34.3) has 311 bin [34.3,34.4) has 315 bin [34.4,34.5) has 256 bin [34.5,34.6) has 250 bin [34.6,34.7) has 237 bin [34.7,34.8) has 224 bin [34.8,34.9) has 213 bin [34.9,35.0) has 194 bin [35.0,35.1) has 197 bin [35.1,35.2) has 172 bin [35.2,35.3) has 124 bin [35.3,35.4) has 143 bin [35.4,35.5) has 137 bin [35.5,35.6) has 124 bin [35.6,35.7) has 121 bin [35.7,35.8) has 98 bin [35.8,35.9) has 68 bin [35.9,36.0) has 76 bin [36.0,36.1) has 80 bin [36.1,36.2) has 62 bin [36.2,36.3) has 58 bin [36.3,36.4) has 41 bin [36.4,36.5) has 35 bin [36.5,36.6) has 37 bin [36.6,36.7) has 46 bin [36.7,36.8) has 18 bin [36.8,36.9) has 19 bin [36.9,37.0) has 19 bin [37.0,37.1) has 8 bin [37.1,37.2) has 7 bin [37.2,37.3) has 9 bin [37.3,37.4) has 3 bin [37.6,37.7) has 2 average z coordinate 2.2 for 16917401 element(s) point source id histogram with bin size 1.000000 bin 116 has 47594 bin 117 has 2101133 bin 118 has 294349 bin 127 has 1763355 bin 2254 has 950610 bin 2255 has 4558433 bin 2256 has 5691326 bin 2257 has 1510601 average point source id 1724.912236814626567 for 16917401 element(s)