lasinfo (210611) report for 'AHN2T/28GZ1_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: 207/2021 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: 25140613 number of points by return: 25140613 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 240980 474980 0 min x y z: 240980.00 474980.00 -65.24 max x y z: 242019.99 476269.99 55.03 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: 25140613 extended number of points by return: 25140613 0 0 0 0 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 103999 Y 0 128999 Z -6524 5503 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 19 248 G 28 253 B 20 255 NIR 36 255 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 number of first returns: 25140613 number of intermediate returns: 0 number of last returns: 25140613 number of single returns: 25140613 covered area in square units/kilounits: 1323744/1.32 point density: all returns 18.99 last only 18.99 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25140613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25140613 instead zero. overview over extended number of returns of given pulse: 25140613 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7183080 unclassified (1) 17957533 ground (2) +-> flagged as extended overlap: 1725572 +---> 576373 of those are unclassified (1) +---> 1149199 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-65.3,-65.2) has 1 bin [-36.7,-36.6) has 1 bin [-29.9,-29.8) has 1 bin [-26.0,-25.9) has 1 bin [-24.3,-24.2) has 1 bin [-12.1,-12.0) has 1 bin [-11.9,-11.8) has 1 bin [-8.1,-8.0) has 1 bin [-5.0,-4.9) has 1 bin [-4.3,-4.2) has 1 bin [-4.0,-3.9) has 1 bin [-2.5,-2.4) has 1 bin [-1.8,-1.7) has 1 bin [-1.3,-1.2) has 1 bin [0.6,0.7) has 1 bin [1.2,1.3) has 1 bin [1.4,1.5) has 1 bin [2.5,2.6) has 1 bin [3.6,3.7) has 1 bin [9.2,9.3) has 14 bin [9.3,9.4) has 5400 bin [9.4,9.5) has 13229 bin [9.5,9.6) has 27548 bin [9.6,9.7) has 23567 bin 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[53.6,53.7) has 1 bin [53.7,53.8) has 1 bin [53.8,53.9) has 1 bin [53.9,54.0) has 1 bin [54.0,54.1) has 1 bin [54.6,54.7) has 3 bin [55.0,55.1) has 1 average z coordinate 14.1 for 25140613 element(s) point source id histogram with bin size 1.000000 bin 0 has 25140613 average point source id 0 for 25140613 element(s)