lasinfo (210611) report for 'AHN2T/40FZ1_11.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: 208/2021 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: 21838499 number of points by return: 21838499 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 209980 439980 0 min x y z: 209980.00 439980.00 11.87 max x y z: 211019.99 441269.99 51.16 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: 21838499 extended number of points by return: 21838499 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 1187 5116 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 38 255 B 31 255 NIR 42 255 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: 21838499 number of intermediate returns: 0 number of last returns: 21838499 number of single returns: 21838499 covered area in square units/kilounits: 1340588/1.34 point density: all returns 16.29 last only 16.29 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21838499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21838499 instead zero. overview over extended number of returns of given pulse: 21838499 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8483499 unclassified (1) 13355000 ground (2) +-> flagged as extended overlap: 1466031 +---> 571460 of those are unclassified (1) +---> 894571 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [11.8,11.9) has 3 bin [11.9,12.0) has 1431 bin [12.0,12.1) has 2823 bin [12.1,12.2) has 9243 bin [12.2,12.3) has 21193 bin [12.3,12.4) has 47543 bin [12.4,12.5) has 163509 bin [12.5,12.6) has 375646 bin [12.6,12.7) has 403169 bin [12.7,12.8) has 609957 bin [12.8,12.9) has 750073 bin [12.9,13.0) has 998122 bin [13.0,13.1) has 1226775 bin [13.1,13.2) has 1387912 bin [13.2,13.3) has 1391650 bin [13.3,13.4) has 1208714 bin [13.4,13.5) has 1069929 bin [13.5,13.6) has 1022755 bin [13.6,13.7) has 888810 bin [13.7,13.8) has 686242 bin [13.8,13.9) 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[48.8,48.9) has 44 bin [48.9,49.0) has 34 bin [49.0,49.1) has 29 bin [49.1,49.2) has 26 bin [49.2,49.3) has 16 bin [49.3,49.4) has 13 bin [49.4,49.5) has 17 bin [49.5,49.6) has 19 bin [49.6,49.7) has 13 bin [49.7,49.8) has 12 bin [49.8,49.9) has 12 bin [49.9,50.0) has 10 bin [50.0,50.1) has 10 bin [50.1,50.2) has 5 bin [50.2,50.3) has 10 bin [50.3,50.4) has 2 bin [50.4,50.5) has 3 bin [50.5,50.6) has 5 bin [50.6,50.7) has 3 bin [50.8,50.9) has 4 bin [50.9,51.0) has 1 bin [51.1,51.2) has 1 average z coordinate 19.4 for 21838499 element(s) point source id histogram with bin size 1.000000 bin 0 has 21838499 average point source id 0 for 21838499 element(s)