lasinfo (210611) report for 'AHN3T/44BN1_02.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: 21542297 number of points by return: 12258814 5551292 2703934 857064 171193 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 423730 0 min x y z: 110980.000 423730.000 -0.576 max x y z: 112019.999 425019.999 36.846 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: 21542297 extended number of points by return: 12258814 5551292 2703934 857064 171193 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 -576 36846 intensity 1 55743 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 -33 32 user_data 2 2 point_source_ID 199 203 gps_time 166280666.829136 166867501.446227 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 0 254 B 2 255 NIR 21 247 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 12258814 number of intermediate returns: 3735807 number of last returns: 12251173 number of single returns: 6703497 covered area in square units/kilounits: 1289448/1.29 point density: all returns 16.71 last only 9.50 (per square units) spacing: all returns 0.24 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21542297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12258814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5551292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2703934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 857064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 171193 instead zero. overview over extended number of returns of given pulse: 6703497 5694007 5542487 2745514 856792 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 12465248 unclassified (1) 9024565 ground (2) 24795 building (6) 25150 water (9) 2539 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1217017 +---> 562631 of those are unclassified (1) +---> 653428 of those are ground (2) +---> 226 of those are building (6) +---> 732 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 496 bin [-0.5,-0.4) has 1064 bin [-0.4,-0.3) has 1973 bin [-0.3,-0.2) has 11967 bin [-0.2,-0.1) has 18431 bin [-0.1,0.0) has 35175 bin [0.0,0.1) has 84643 bin [0.1,0.2) has 178338 bin [0.2,0.3) has 349757 bin [0.3,0.4) has 907234 bin [0.4,0.5) has 433348 bin [0.5,0.6) has 136358 bin [0.6,0.7) has 110430 bin [0.7,0.8) has 207705 bin [0.8,0.9) has 612017 bin 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has 1 bin [36.8,36.9) has 1 average z coordinate 6.1 for 21542297 element(s) point source id histogram with bin size 1.000000 bin 199 has 765714 bin 200 has 6780635 bin 201 has 8594348 bin 202 has 4782331 bin 203 has 619269 average point source id 200.893642075401715 for 21542297 element(s)