lasinfo (210611) report for 'AHN2T/51BZ1_18.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: 209/2021 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: 39553666 number of points by return: 39553666 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 151980 388730 0 min x y z: 151980.00 388730.00 14.77 max x y z: 153019.99 390019.99 47.72 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: 39553666 extended number of points by return: 39553666 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 1477 4772 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 25 255 G 36 255 B 5 255 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: 39553666 number of intermediate returns: 0 number of last returns: 39553666 number of single returns: 39553666 covered area in square units/kilounits: 1313204/1.31 point density: all returns 30.12 last only 30.12 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39553666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39553666 instead zero. overview over extended number of returns of given pulse: 39553666 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 21927038 unclassified (1) 17626628 ground (2) +-> flagged as extended overlap: 2354588 +---> 1120679 of those are unclassified (1) +---> 1233909 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [14.7,14.8) has 4 bin [14.8,14.9) has 1 bin [14.9,15.0) has 7 bin [15.0,15.1) has 2778 bin [15.1,15.2) has 3112 bin [15.2,15.3) has 6096 bin [15.3,15.4) has 6242 bin [15.4,15.5) has 6140 bin [15.5,15.6) has 9062 bin [15.6,15.7) has 11709 bin [15.7,15.8) has 11028 bin [15.8,15.9) has 10447 bin [15.9,16.0) has 15032 bin [16.0,16.1) has 21339 bin [16.1,16.2) has 38280 bin [16.2,16.3) has 77746 bin [16.3,16.4) has 102468 bin [16.4,16.5) has 187352 bin [16.5,16.6) has 299207 bin [16.6,16.7) has 463466 bin [16.7,16.8) has 609020 bin 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[43.2,43.3) has 1156 bin [43.3,43.4) has 1086 bin [43.4,43.5) has 932 bin [43.5,43.6) has 843 bin [43.6,43.7) has 728 bin [43.7,43.8) has 713 bin [43.8,43.9) has 613 bin [43.9,44.0) has 569 bin [44.0,44.1) has 530 bin [44.1,44.2) has 414 bin [44.2,44.3) has 417 bin [44.3,44.4) has 347 bin [44.4,44.5) has 366 bin [44.5,44.6) has 284 bin [44.6,44.7) has 285 bin [44.7,44.8) has 261 bin [44.8,44.9) has 234 bin [44.9,45.0) has 220 bin [45.0,45.1) has 183 bin [45.1,45.2) has 165 bin [45.2,45.3) has 170 bin [45.3,45.4) has 137 bin [45.4,45.5) has 97 bin [45.5,45.6) has 81 bin [45.6,45.7) has 54 bin [45.7,45.8) has 56 bin [45.8,45.9) has 63 bin [45.9,46.0) has 56 bin [46.0,46.1) has 34 bin [46.1,46.2) has 28 bin [46.2,46.3) has 21 bin [46.3,46.4) has 29 bin [46.4,46.5) has 13 bin [46.5,46.6) has 19 bin [46.6,46.7) has 13 bin [46.7,46.8) has 10 bin [46.8,46.9) has 13 bin [46.9,47.0) has 12 bin [47.0,47.1) has 3 bin [47.1,47.2) has 5 bin [47.2,47.3) has 5 bin [47.3,47.4) has 4 bin [47.4,47.5) has 1 bin [47.7,47.8) has 1 average z coordinate 23.1 for 39553666 element(s) point source id histogram with bin size 1.000000 bin 0 has 39553666 average point source id 0 for 39553666 element(s)