lasinfo (210611) report for 'AHN3T/34EZ2_17.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: 216/2021 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: 21697653 number of points by return: 16441281 2849289 1430418 712945 263720 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 463730 0 min x y z: 245980.000 463730.000 20.508 max x y z: 247019.999 465019.999 59.115 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: 21697653 extended number of points by return: 16441281 2849289 1430418 712945 263720 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 20508 59115 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 4 4 point_source_ID 126 130 gps_time 234350422.118886 234357059.115742 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 27 255 B 0 255 NIR 26 255 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: 16441281 number of intermediate returns: 2481883 number of last returns: 16344964 number of single returns: 13570475 covered area in square units/kilounits: 1338104/1.34 point density: all returns 16.22 last only 12.22 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21697653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16441281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2849289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1430418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 712945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 263720 instead zero. overview over extended number of returns of given pulse: 13570475 2855221 2153717 1797531 960250 284910 75549 0 0 0 0 0 0 0 0 histogram of classification of points: 7167772 unclassified (1) 9610955 ground (2) 4910542 building (6) 7446 water (9) 938 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1571382 +---> 456549 of those are unclassified (1) +---> 706417 of those are ground (2) +---> 407558 of those are building (6) +---> 858 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.5,20.6) has 42 bin [20.6,20.7) has 1447 bin [20.7,20.8) has 6693 bin [20.8,20.9) has 8056 bin [20.9,21.0) has 11859 bin [21.0,21.1) has 8859 bin [21.1,21.2) has 8350 bin [21.2,21.3) has 10992 bin [21.3,21.4) has 10604 bin [21.4,21.5) has 10832 bin [21.5,21.6) has 12925 bin [21.6,21.7) has 14104 bin [21.7,21.8) has 17537 bin [21.8,21.9) has 24080 bin [21.9,22.0) 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[53.2,53.3) has 17 bin [53.3,53.4) has 9 bin [53.4,53.5) has 3 bin [53.5,53.6) has 5 bin [53.6,53.7) has 1 bin [53.7,53.8) has 1 bin [53.8,53.9) has 2 bin [53.9,54.0) has 2 bin [54.0,54.1) has 2 bin [54.1,54.2) has 2 bin [54.2,54.3) has 1 bin [54.3,54.4) has 1 bin [54.5,54.6) has 2 bin [54.6,54.7) has 4 bin [54.7,54.8) has 1 bin [55.0,55.1) has 3 bin [55.1,55.2) has 1 bin [55.2,55.3) has 2 bin [55.3,55.4) has 2 bin [55.4,55.5) has 1 bin [55.5,55.6) has 3 bin [55.6,55.7) has 2 bin [55.7,55.8) has 3 bin [55.9,56.0) has 1 bin [56.0,56.1) has 1 bin [56.1,56.2) has 3 bin [56.2,56.3) has 4 bin [56.3,56.4) has 3 bin [56.4,56.5) has 3 bin [56.6,56.7) has 1 bin [56.8,56.9) has 4 bin [56.9,57.0) has 2 bin [57.0,57.1) has 4 bin [57.1,57.2) has 3 bin [57.2,57.3) has 1 bin [57.3,57.4) has 2 bin [57.4,57.5) has 3 bin [57.5,57.6) has 1 bin [57.6,57.7) has 3 bin [57.7,57.8) has 4 bin [57.8,57.9) has 2 bin [57.9,58.0) has 4 bin [58.0,58.1) has 1 bin [58.2,58.3) has 2 bin [58.3,58.4) has 4 bin [58.4,58.5) has 3 bin [58.5,58.6) has 3 bin [58.6,58.7) has 3 bin [58.7,58.8) has 3 bin [58.8,58.9) has 1 bin [58.9,59.0) has 5 bin [59.0,59.1) has 15 bin [59.1,59.2) has 3 average z coordinate 26.6 for 21697653 element(s) point source id histogram with bin size 1.000000 bin 126 has 1125405 bin 127 has 8035963 bin 128 has 7292219 bin 129 has 4912854 bin 130 has 331212 average point source id 127.782856929272484 for 21697653 element(s)