lasinfo (210611) report for 'AHN3T/02HZ1_22.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: 215/2021 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: 23162137 number of points by return: 15530400 4473318 2166855 786801 204763 scale factor x y z: 0.001 0.001 0.001 offset x y z: 210980 599980 0 min x y z: 210980.000 599980.000 -2.785 max x y z: 212019.999 601269.999 35.582 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: 23162137 extended number of points by return: 15530400 4473318 2166855 786801 204763 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 -2785 35582 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 31 user_data 0 0 point_source_ID 11 23 gps_time 228650465.544267 228817081.352232 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 4 255 B 8 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 15530400 number of intermediate returns: 3200476 number of last returns: 15497495 number of single returns: 11066234 covered area in square units/kilounits: 1171484/1.17 point density: all returns 19.77 last only 13.23 (per square units) spacing: all returns 0.22 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23162137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15530400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4473318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2166855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 786801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 204763 instead zero. overview over extended number of returns of given pulse: 11066234 4602991 4139488 2328716 823335 170919 30454 0 0 0 0 0 0 0 0 histogram of classification of points: 9883556 unclassified (1) 12810992 ground (2) 18639 building (6) 448316 water (9) 634 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1602715 +---> 692308 of those are unclassified (1) +---> 889239 of those are ground (2) +---> 21168 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 610 bin [-2.7,-2.6) has 10171 bin [-2.6,-2.5) has 15613 bin [-2.5,-2.4) has 24903 bin [-2.4,-2.3) has 38112 bin [-2.3,-2.2) has 52595 bin [-2.2,-2.1) has 82502 bin [-2.1,-2.0) has 102367 bin [-2.0,-1.9) has 105042 bin [-1.9,-1.8) has 112892 bin [-1.8,-1.7) has 112511 bin [-1.7,-1.6) has 122360 bin [-1.6,-1.5) has 114265 bin [-1.5,-1.4) has 128386 bin [-1.4,-1.3) has 141864 bin 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[35.5,35.6) has 3 average z coordinate 1.8 for 23162137 element(s) point source id histogram with bin size 1.000000 bin 11 has 21780 bin 12 has 1775279 bin 13 has 5780728 bin 14 has 6899849 bin 15 has 3046248 bin 16 has 157324 bin 23 has 5480929 average point source id 15.869112120354007 for 23162137 element(s)