lasinfo (210611) report for 'AHN3T/46DZ1_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: 218/2021 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: 17695903 number of points by return: 16439058 839304 323846 81504 12191 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 399980 0 min x y z: 190980.000 399980.000 17.389 max x y z: 192019.999 401269.999 54.574 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: 17695903 extended number of points by return: 16439058 839304 323846 81504 12191 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 17389 54574 intensity 1 60665 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 -33 33 user_data 0 0 point_source_ID 7337 11343 gps_time 44704.864701 223380.935791 Color R 29 255 G 35 255 B 11 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 16439058 number of intermediate returns: 418954 number of last returns: 16435954 number of single returns: 15598063 covered area in square units/kilounits: 1340744/1.34 point density: all returns 13.20 last only 12.26 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17695903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16439058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 839304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 323846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12191 instead zero. overview over extended number of returns of given pulse: 15598063 1032014 727375 277429 55712 4975 335 0 0 0 0 0 0 0 0 histogram of classification of points: 1745046 unclassified (1) 15567816 ground (2) 334098 building (6) 48335 water (9) 608 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1244680 +---> 173057 of those are unclassified (1) +---> 1045690 of those are ground (2) +---> 22536 of those are building (6) +---> 3397 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.3,17.4) has 2 bin [17.4,17.5) has 606 bin [17.5,17.6) has 698 bin [17.6,17.7) has 1131 bin [17.7,17.8) has 2043 bin [17.8,17.9) has 3685 bin [17.9,18.0) has 3391 bin [18.0,18.1) has 4123 bin [18.1,18.2) has 4556 bin [18.2,18.3) has 4976 bin [18.3,18.4) has 6868 bin [18.4,18.5) has 60182 bin [18.5,18.6) has 328637 bin [18.6,18.7) has 300636 bin [18.7,18.8) has 383050 bin 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99 bin [50.4,50.5) has 91 bin [50.5,50.6) has 86 bin [50.6,50.7) has 87 bin [50.7,50.8) has 83 bin [50.8,50.9) has 69 bin [50.9,51.0) has 75 bin [51.0,51.1) has 58 bin [51.1,51.2) has 82 bin [51.2,51.3) has 74 bin [51.3,51.4) has 66 bin [51.4,51.5) has 41 bin [51.5,51.6) has 30 bin [51.6,51.7) has 41 bin [51.7,51.8) has 24 bin [51.8,51.9) has 23 bin [51.9,52.0) has 24 bin [52.0,52.1) has 29 bin [52.1,52.2) has 13 bin [52.2,52.3) has 18 bin [52.3,52.4) has 16 bin [52.4,52.5) has 13 bin [52.5,52.6) has 12 bin [52.6,52.7) has 5 bin [52.7,52.8) has 8 bin [52.8,52.9) has 6 bin [52.9,53.0) has 5 bin [53.0,53.1) has 5 bin [53.1,53.2) has 2 bin [53.2,53.3) has 5 bin [53.3,53.4) has 2 bin [53.4,53.5) has 4 bin [53.5,53.6) has 2 bin [53.6,53.7) has 2 bin [53.7,53.8) has 2 bin [53.8,53.9) has 1 bin [54.0,54.1) has 3 bin [54.1,54.2) has 1 bin [54.5,54.6) has 2 average z coordinate 20.9 for 17695903 element(s) point source id histogram with bin size 1.000000 bin 7337 has 119738 bin 7338 has 1495702 bin 7339 has 3967969 bin 7340 has 6084524 bin 7341 has 4212334 bin 11342 has 1567633 bin 11343 has 248003 average point source id 7750.451900759176169 for 17695903 element(s)