lasinfo (210611) report for 'AHN3T/20HN1_15.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: 15775935 number of points by return: 15723662 41797 9962 513 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 508730 0 min x y z: 173980.000 508730.000 -6.312 max x y z: 175019.999 510019.999 1.244 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: 15775935 extended number of points by return: 15723662 41797 9962 513 1 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 -6312 1244 intensity 1 16443 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 -33 33 user_data 2 2 point_source_ID 7455 7460 gps_time 383881.127493 388392.091604 Color R 31 255 G 48 252 B 31 244 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15723662 number of intermediate returns: 11843 number of last returns: 15720210 number of single returns: 15679780 covered area in square units/kilounits: 1331200/1.33 point density: all returns 11.85 last only 11.81 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15775935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15723662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 41797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 9962 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 15679780 63196 30660 2290 9 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 189136 unclassified (1) 15514158 ground (2) 72237 water (9) 404 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1095833 +---> 17823 of those are unclassified (1) +---> 1071639 of those are ground (2) +---> 6371 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 2 bin [-6.3,-6.2) has 709 bin [-6.2,-6.1) has 28315 bin [-6.1,-6.0) has 506 bin [-6.0,-5.9) has 1265 bin [-5.9,-5.8) has 10012 bin [-5.8,-5.7) has 23589 bin [-5.7,-5.6) has 29236 bin [-5.6,-5.5) has 27724 bin [-5.5,-5.4) has 29670 bin [-5.4,-5.3) has 27417 bin [-5.3,-5.2) has 26335 bin [-5.2,-5.1) has 24239 bin [-5.1,-5.0) has 23641 bin [-5.0,-4.9) has 24120 bin [-4.9,-4.8) has 24787 bin [-4.8,-4.7) has 25319 bin [-4.7,-4.6) has 30310 bin [-4.6,-4.5) has 184112 bin [-4.5,-4.4) has 4614722 bin [-4.4,-4.3) has 6435603 bin [-4.3,-4.2) has 2861227 bin [-4.2,-4.1) has 1022789 bin [-4.1,-4.0) has 246923 bin [-4.0,-3.9) has 29086 bin [-3.9,-3.8) has 4407 bin [-3.8,-3.7) has 2585 bin [-3.7,-3.6) has 2595 bin [-3.6,-3.5) has 2495 bin [-3.5,-3.4) has 2472 bin [-3.4,-3.3) has 2282 bin [-3.3,-3.2) has 2188 bin [-3.2,-3.1) has 1796 bin [-3.1,-3.0) has 1489 bin [-3.0,-2.9) has 974 bin [-2.9,-2.8) has 572 bin [-2.8,-2.7) has 254 bin [-2.7,-2.6) has 98 bin [-2.6,-2.5) has 22 bin [-2.5,-2.4) has 8 bin [-2.4,-2.3) has 4 bin [-2.1,-2.0) has 1 bin [-2.0,-1.9) has 2 bin [-1.9,-1.8) has 1 bin [-1.4,-1.3) has 2 bin [-1.1,-1.0) has 1 bin [-0.7,-0.6) has 1 bin [-0.4,-0.3) has 1 bin [-0.3,-0.2) has 2 bin [-0.2,-0.1) has 2 bin [-0.1,0.0) has 2 bin [0.0,0.1) has 3 bin [0.1,0.2) has 1 bin [0.2,0.3) has 1 bin [0.3,0.4) has 1 bin [0.4,0.5) has 1 bin [0.5,0.6) has 1 bin [0.6,0.7) has 2 bin [0.7,0.8) has 1 bin [0.8,0.9) has 2 bin [1.0,1.1) has 4 bin [1.1,1.2) has 2 bin [1.2,1.3) has 2 average z coordinate -4.4 for 15775935 element(s) point source id histogram with bin size 1.000000 bin 7455 has 401773 bin 7456 has 2895860 bin 7457 has 5889058 bin 7458 has 4413998 bin 7459 has 2129871 bin 7460 has 45375 average point source id 7457.32394016582839 for 15775935 element(s)