lasinfo (210611) report for 'AHN3T/25HN2_05.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: 25566619 number of points by return: 15504333 5192733 3027176 1384944 457433 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 486230 0 min x y z: 138980.000 486230.000 -5.595 max x y z: 140019.999 487519.999 31.542 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: 25566619 extended number of points by return: 15504333 5192733 3027176 1384944 457433 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 -5595 31542 intensity 0 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 34 user_data 2 2 point_source_ID 2477 4476 gps_time 47741.838882 217995.897557 Color R 24 255 G 31 255 B 23 253 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 15504333 number of intermediate returns: 4871507 number of last returns: 15500630 number of single returns: 10309851 covered area in square units/kilounits: 1316784/1.32 point density: all returns 19.42 last only 11.77 (per square units) spacing: all returns 0.23 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25566619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15504333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5192733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3027176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1384944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 457433 instead zero. overview over extended number of returns of given pulse: 10309851 4329306 4927607 3711512 2288343 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 12089445 unclassified (1) 13433205 ground (2) 7903 building (6) 36066 water (9) +-> flagged as extended overlap: 1540038 +---> 663686 of those are unclassified (1) +---> 871050 of those are ground (2) +---> 2160 of those are building (6) +---> 3142 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.6,-5.5) has 406 bin [-5.5,-5.4) has 1024 bin [-5.4,-5.3) has 2163 bin [-5.3,-5.2) has 2892 bin [-5.2,-5.1) has 24060 bin [-5.1,-5.0) has 29491 bin [-5.0,-4.9) has 44164 bin [-4.9,-4.8) has 56263 bin [-4.8,-4.7) has 59058 bin [-4.7,-4.6) has 57103 bin [-4.6,-4.5) has 52902 bin [-4.5,-4.4) has 55363 bin [-4.4,-4.3) has 70602 bin [-4.3,-4.2) has 134445 bin [-4.2,-4.1) has 1006211 bin [-4.1,-4.0) has 4296046 bin 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926656 bin 4473 has 2028141 bin 4474 has 8076050 bin 4475 has 9544660 bin 4476 has 4991112 average point source id 4402.303649027663596 for 25566619 element(s)