lasinfo (210611) report for 'AHN3T/52BN1_14.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: 28314509 number of points by return: 20096077 5527383 2022338 547009 121702 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 396230 0 min x y z: 192980.000 396230.000 19.681 max x y z: 194019.999 397519.999 56.464 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: 28314509 extended number of points by return: 20096077 5527383 2022338 547009 121702 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 19681 56464 intensity 1 65521 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -36 33 user_data 0 0 point_source_ID 2003 11830 gps_time 214665.283246 199962326.888480 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 33 255 B 31 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 20096077 number of intermediate returns: 2722289 number of last returns: 20059770 number of single returns: 14563627 covered area in square units/kilounits: 1341208/1.34 point density: all returns 21.11 last only 14.96 (per square units) spacing: all returns 0.22 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28314509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20096077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5527383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2022338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 547009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 121702 instead zero. overview over extended number of returns of given pulse: 14563627 7005743 4429186 1705908 487607 99619 22819 0 0 0 0 0 0 0 0 histogram of classification of points: 11732903 unclassified (1) 16343954 ground (2) 230487 building (6) 7165 water (9) +-> flagged as extended overlap: 1882352 +---> 679113 of those are unclassified (1) +---> 1194391 of those are ground (2) +---> 8154 of those are building (6) +---> 694 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.6,19.7) has 7 bin [19.7,19.8) has 2379 bin [19.8,19.9) has 1561 bin [19.9,20.0) has 1070 bin [20.0,20.1) has 780 bin [20.1,20.2) has 796 bin [20.2,20.3) has 1044 bin [20.3,20.4) has 2437 bin [20.4,20.5) has 9559 bin [20.5,20.6) has 26142 bin [20.6,20.7) has 35463 bin [20.7,20.8) has 61394 bin [20.8,20.9) has 72679 bin [20.9,21.0) has 98988 bin [21.0,21.1) has 81332 bin [21.1,21.2) has 63643 bin 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[51.9,52.0) has 583 bin [52.0,52.1) has 483 bin [52.1,52.2) has 467 bin [52.2,52.3) has 473 bin [52.3,52.4) has 456 bin [52.4,52.5) has 421 bin [52.5,52.6) has 383 bin [52.6,52.7) has 328 bin [52.7,52.8) has 338 bin [52.8,52.9) has 307 bin [52.9,53.0) has 295 bin [53.0,53.1) has 228 bin [53.1,53.2) has 231 bin [53.2,53.3) has 215 bin [53.3,53.4) has 179 bin [53.4,53.5) has 201 bin [53.5,53.6) has 130 bin [53.6,53.7) has 131 bin [53.7,53.8) has 111 bin [53.8,53.9) has 106 bin [53.9,54.0) has 101 bin [54.0,54.1) has 99 bin [54.1,54.2) has 76 bin [54.2,54.3) has 90 bin [54.3,54.4) has 71 bin [54.4,54.5) has 57 bin [54.5,54.6) has 49 bin [54.6,54.7) has 26 bin [54.7,54.8) has 36 bin [54.8,54.9) has 24 bin [54.9,55.0) has 15 bin [55.0,55.1) has 19 bin [55.1,55.2) has 18 bin [55.2,55.3) has 12 bin [55.3,55.4) has 22 bin [55.4,55.5) has 14 bin [55.5,55.6) has 12 bin [55.6,55.7) has 3 bin [55.7,55.8) has 9 bin [55.8,55.9) has 5 bin [55.9,56.0) has 1 bin [56.0,56.1) has 1 bin [56.1,56.2) has 4 bin [56.3,56.4) has 2 bin [56.4,56.5) has 1 average z coordinate 28.9 for 28314509 element(s) point source id histogram with bin size 1.000000 bin 2003 has 388199 bin 2004 has 886824 bin 2005 has 1620657 bin 2006 has 658723 bin 11327 has 913052 bin 11328 has 4438737 bin 11329 has 7137409 bin 11330 has 4782289 bin 11331 has 1654971 bin 11332 has 321380 bin 11830 has 5512268 average point source id 10256.128834443146843 for 28314509 element(s)