lasinfo (210611) report for 'AHN3T/43DZ2_23.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: 14728601 number of points by return: 14002373 513736 154879 48462 9151 scale factor x y z: 0.001 0.001 0.001 offset x y z: 76980 399980 0 min x y z: 76980.000 399980.000 -1.737 max x y z: 78019.999 401269.999 35.958 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: 14728601 extended number of points by return: 14002373 513736 154879 48462 9151 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 -1737 35958 intensity 1 31774 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 32 user_data 2 2 point_source_ID 44 48 gps_time 164898271.630162 164902130.387144 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 239 G 39 238 B 35 253 NIR 37 242 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 14002373 number of intermediate returns: 212667 number of last returns: 14001984 number of single returns: 13488423 covered area in square units/kilounits: 1340308/1.34 point density: all returns 10.99 last only 10.45 (per square units) spacing: all returns 0.30 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 14728601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14002373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 513736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 154879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 48462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9151 instead zero. overview over extended number of returns of given pulse: 13488423 717604 319363 157357 45854 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1655353 unclassified (1) 12932328 ground (2) 125019 building (6) 15837 water (9) 64 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 977112 +---> 90674 of those are unclassified (1) +---> 881544 of those are ground (2) +---> 4473 of those are building (6) +---> 397 of those are water (9) +---> 24 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 25 bin [-1.7,-1.6) has 3148 bin [-1.6,-1.5) has 559 bin [-1.5,-1.4) has 1131 bin [-1.4,-1.3) has 1936 bin [-1.3,-1.2) has 8229 bin [-1.2,-1.1) has 6934 bin [-1.1,-1.0) has 6278 bin [-1.0,-0.9) has 9943 bin [-0.9,-0.8) has 15783 bin [-0.8,-0.7) has 19694 bin [-0.7,-0.6) has 21482 bin [-0.6,-0.5) has 22738 bin 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183 bin [32.3,32.4) has 149 bin [32.4,32.5) has 126 bin [32.5,32.6) has 155 bin [32.6,32.7) has 149 bin [32.7,32.8) has 125 bin [32.8,32.9) has 122 bin [32.9,33.0) has 121 bin [33.0,33.1) has 99 bin [33.1,33.2) has 106 bin [33.2,33.3) has 102 bin [33.3,33.4) has 81 bin [33.4,33.5) has 83 bin [33.5,33.6) has 68 bin [33.6,33.7) has 71 bin [33.7,33.8) has 63 bin [33.8,33.9) has 54 bin [33.9,34.0) has 42 bin [34.0,34.1) has 37 bin [34.1,34.2) has 45 bin [34.2,34.3) has 29 bin [34.3,34.4) has 35 bin [34.4,34.5) has 22 bin [34.5,34.6) has 27 bin [34.6,34.7) has 25 bin [34.7,34.8) has 16 bin [34.8,34.9) has 12 bin [34.9,35.0) has 11 bin [35.0,35.1) has 15 bin [35.1,35.2) has 13 bin [35.2,35.3) has 5 bin [35.3,35.4) has 7 bin [35.4,35.5) has 2 bin [35.5,35.6) has 5 bin [35.6,35.7) has 1 bin [35.7,35.8) has 2 bin [35.8,35.9) has 3 bin [35.9,36.0) has 1 average z coordinate 1.2 for 14728601 element(s) point source id histogram with bin size 1.000000 bin 44 has 1080700 bin 45 has 4728515 bin 46 has 5991777 bin 47 has 2722802 bin 48 has 204807 average point source id 45.744884188253863 for 14728601 element(s)