lasinfo (210611) report for 'AHN3T/26CZ1_16.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: 27032674 number of points by return: 16498541 5048327 3014750 1711590 759466 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 476230 0 min x y z: 139980.000 476230.000 -0.766 max x y z: 141019.999 477519.999 35.913 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: 27032674 extended number of points by return: 16498541 5048327 3014750 1711590 759466 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 -766 35913 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 35 user_data 2 2 point_source_ID 2023 2028 gps_time 396271.498167 399246.794599 Color R 21 255 G 15 255 B 6 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5833 extended_scanner_channel 0 0 number of first returns: 16498541 number of intermediate returns: 5515366 number of last returns: 16406637 number of single returns: 11387870 covered area in square units/kilounits: 1327892/1.33 point density: all returns 20.36 last only 12.36 (per square units) spacing: all returns 0.22 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27032674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16498541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5048327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3014750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1711590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 759466 instead zero. overview over extended number of returns of given pulse: 11387870 4091312 3925563 3813303 3814626 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13464528 unclassified (1) 9400613 ground (2) 4136624 building (6) 23332 water (9) 7577 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1824770 +---> 873129 of those are unclassified (1) +---> 631304 of those are ground (2) +---> 317283 of those are building (6) +---> 3054 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 6 bin [-0.7,-0.6) has 11 bin [-0.6,-0.5) has 15 bin [-0.5,-0.4) has 240 bin [-0.4,-0.3) has 11901 bin [-0.3,-0.2) has 5055 bin [-0.2,-0.1) has 9000 bin [-0.1,0.0) has 38351 bin [0.0,0.1) has 26641 bin [0.1,0.2) has 35033 bin [0.2,0.3) has 58476 bin [0.3,0.4) has 132911 bin [0.4,0.5) has 286528 bin [0.5,0.6) has 445553 bin [0.6,0.7) has 388869 bin [0.7,0.8) 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average point source id 2025.567224981146865 for 27032674 element(s)