lasinfo (210611) report for 'AHN2T/51DN1_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: 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: 34784007 number of points by return: 34784007 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 149980 382480 0 min x y z: 149980.00 382480.00 21.31 max x y z: 151019.99 383769.99 55.93 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: 34784007 extended number of points by return: 34784007 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 2131 5593 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 34 255 G 43 255 B 27 255 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: 34784007 number of intermediate returns: 0 number of last returns: 34784007 number of single returns: 34784007 covered area in square units/kilounits: 1265216/1.27 point density: all returns 27.49 last only 27.49 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34784007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34784007 instead zero. overview over extended number of returns of given pulse: 34784007 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 19901120 unclassified (1) 14882887 ground (2) +-> flagged as extended overlap: 2287720 +---> 1328052 of those are unclassified (1) +---> 959668 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [21.3,21.4) has 95 bin [21.4,21.5) has 808 bin [21.5,21.6) has 819 bin [21.6,21.7) has 1726 bin [21.7,21.8) has 1932 bin [21.8,21.9) has 3563 bin [21.9,22.0) has 6889 bin [22.0,22.1) has 17338 bin [22.1,22.2) has 56176 bin [22.2,22.3) has 157122 bin [22.3,22.4) has 518759 bin [22.4,22.5) has 737210 bin [22.5,22.6) has 607919 bin [22.6,22.7) has 623783 bin [22.7,22.8) has 946926 bin [22.8,22.9) has 905052 bin [22.9,23.0) has 883842 bin [23.0,23.1) has 856683 bin [23.1,23.2) has 710974 bin [23.2,23.3) has 932202 bin [23.3,23.4) has 950134 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bin [50.1,50.2) has 1608 bin [50.2,50.3) has 1516 bin [50.3,50.4) has 1443 bin [50.4,50.5) has 1343 bin [50.5,50.6) has 1288 bin [50.6,50.7) has 1248 bin [50.7,50.8) has 1193 bin [50.8,50.9) has 1096 bin [50.9,51.0) has 1005 bin [51.0,51.1) has 962 bin [51.1,51.2) has 846 bin [51.2,51.3) has 845 bin [51.3,51.4) has 749 bin [51.4,51.5) has 688 bin [51.5,51.6) has 638 bin [51.6,51.7) has 614 bin [51.7,51.8) has 509 bin [51.8,51.9) has 509 bin [51.9,52.0) has 459 bin [52.0,52.1) has 420 bin [52.1,52.2) has 389 bin [52.2,52.3) has 360 bin [52.3,52.4) has 301 bin [52.4,52.5) has 304 bin [52.5,52.6) has 254 bin [52.6,52.7) has 227 bin [52.7,52.8) has 206 bin [52.8,52.9) has 194 bin [52.9,53.0) has 163 bin [53.0,53.1) has 143 bin [53.1,53.2) has 116 bin [53.2,53.3) has 106 bin [53.3,53.4) has 91 bin [53.4,53.5) has 88 bin [53.5,53.6) has 60 bin [53.6,53.7) has 56 bin [53.7,53.8) has 50 bin [53.8,53.9) has 41 bin [53.9,54.0) has 41 bin [54.0,54.1) has 26 bin [54.1,54.2) has 25 bin [54.2,54.3) has 23 bin [54.3,54.4) has 20 bin [54.4,54.5) has 15 bin [54.5,54.6) has 8 bin [54.6,54.7) has 6 bin [54.7,54.8) has 4 bin [54.8,54.9) has 3 bin [54.9,55.0) has 2 bin [55.0,55.1) has 3 bin [55.1,55.2) has 2 bin [55.3,55.4) has 2 bin [55.8,55.9) has 1 bin [55.9,56.0) has 1 average z coordinate 29.3 for 34784007 element(s) point source id histogram with bin size 1.000000 bin 0 has 34784007 average point source id 0 for 34784007 element(s)