lasinfo (210611) report for 'AHN3T/20HN2_01.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: 8368415 number of points by return: 8354008 13032 1341 34 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 511230 0 min x y z: 174980.000 511230.000 -5.790 max x y z: 176019.999 512519.999 6.828 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: 8368415 extended number of points by return: 8354008 13032 1341 34 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 1039999 Y 0 1289999 Z -5790 6828 intensity 1 7796 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 30 user_data 2 2 point_source_ID 7458 7463 gps_time 380040.081101 385952.279971 Color R 19 255 G 24 255 B 23 253 NIR 2 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 number of first returns: 8354008 number of intermediate returns: 1380 number of last returns: 8354031 number of single returns: 8341004 covered area in square units/kilounits: 1254892/1.25 point density: all returns 6.67 last only 6.66 (per square units) spacing: all returns 0.39 last only 0.39 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 8368415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8354008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34 instead zero. overview over extended number of returns of given pulse: 8341004 23344 3931 136 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 124093 unclassified (1) 4784317 ground (2) 3460005 water (9) +-> flagged as extended overlap: 644512 +---> 9361 of those are unclassified (1) +---> 428998 of those are ground (2) +---> 206153 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 372 bin [-5.7,-5.6) has 7083 bin [-5.6,-5.5) has 2729 bin [-5.5,-5.4) has 10602 bin [-5.4,-5.3) has 9307 bin [-5.3,-5.2) has 7201 bin [-5.2,-5.1) has 6841 bin [-5.1,-5.0) has 7233 bin [-5.0,-4.9) has 8207 bin [-4.9,-4.8) has 8961 bin [-4.8,-4.7) has 9134 bin [-4.7,-4.6) has 9330 bin [-4.6,-4.5) has 13699 bin [-4.5,-4.4) has 188123 bin [-4.4,-4.3) has 1826695 bin [-4.3,-4.2) has 1391847 bin [-4.2,-4.1) has 341655 bin [-4.1,-4.0) has 117028 bin [-4.0,-3.9) has 22923 bin [-3.9,-3.8) has 10225 bin [-3.8,-3.7) has 10475 bin [-3.7,-3.6) has 10418 bin [-3.6,-3.5) has 12530 bin [-3.5,-3.4) has 15544 bin [-3.4,-3.3) has 16772 bin [-3.3,-3.2) has 18282 bin [-3.2,-3.1) has 23879 bin [-3.1,-3.0) has 29714 bin [-3.0,-2.9) has 25802 bin [-2.9,-2.8) has 25155 bin [-2.8,-2.7) has 19346 bin [-2.7,-2.6) has 14918 bin [-2.6,-2.5) has 8215 bin [-2.5,-2.4) has 4674 bin [-2.4,-2.3) has 3678 bin [-2.3,-2.2) has 3610 bin [-2.2,-2.1) has 3732 bin [-2.1,-2.0) has 3690 bin [-2.0,-1.9) has 3887 bin [-1.9,-1.8) has 3845 bin [-1.8,-1.7) has 3384 bin [-1.7,-1.6) has 3291 bin [-1.6,-1.5) has 3157 bin [-1.5,-1.4) has 3305 bin [-1.4,-1.3) has 3388 bin [-1.3,-1.2) has 3319 bin [-1.2,-1.1) has 3456 bin [-1.1,-1.0) has 3491 bin [-1.0,-0.9) has 3635 bin [-0.9,-0.8) has 3660 bin [-0.8,-0.7) has 3573 bin [-0.7,-0.6) has 3235 bin [-0.6,-0.5) has 3223 bin [-0.5,-0.4) has 8160 bin [-0.4,-0.3) has 332426 bin [-0.3,-0.2) has 2019988 bin [-0.2,-0.1) has 1039684 bin [-0.1,0.0) has 75856 bin [0.0,0.1) has 14464 bin [0.1,0.2) has 16359 bin [0.2,0.3) has 16288 bin [0.3,0.4) has 14186 bin [0.4,0.5) has 12499 bin [0.5,0.6) has 11734 bin [0.6,0.7) has 11284 bin [0.7,0.8) has 10327 bin [0.8,0.9) has 9053 bin [0.9,1.0) has 7909 bin [1.0,1.1) has 7321 bin [1.1,1.2) has 7084 bin [1.2,1.3) has 7178 bin [1.3,1.4) has 7249 bin [1.4,1.5) has 7230 bin [1.5,1.6) has 7197 bin [1.6,1.7) has 6801 bin [1.7,1.8) has 6842 bin [1.8,1.9) has 7043 bin [1.9,2.0) has 7172 bin [2.0,2.1) has 7274 bin [2.1,2.2) has 7768 bin [2.2,2.3) has 7952 bin [2.3,2.4) has 9620 bin [2.4,2.5) has 23265 bin [2.5,2.6) has 45101 bin [2.6,2.7) has 12063 bin [2.7,2.8) has 7838 bin [2.8,2.9) has 8222 bin [2.9,3.0) has 8399 bin [3.0,3.1) has 8314 bin [3.1,3.2) has 7599 bin [3.2,3.3) has 7744 bin [3.3,3.4) has 7702 bin [3.4,3.5) has 8324 bin [3.5,3.6) has 8037 bin [3.6,3.7) has 8295 bin [3.7,3.8) has 8303 bin [3.8,3.9) has 8684 bin [3.9,4.0) has 9544 bin [4.0,4.1) has 11369 bin [4.1,4.2) has 15535 bin [4.2,4.3) has 28236 bin [4.3,4.4) has 48078 bin [4.4,4.5) has 70629 bin [4.5,4.6) has 1365 bin [4.6,4.7) has 22 bin [4.7,4.8) has 20 bin [4.8,4.9) has 46 bin [4.9,5.0) has 92 bin [5.0,5.1) has 101 bin [5.1,5.2) has 50 bin [5.2,5.3) has 7 bin [5.9,6.0) has 1 bin [6.2,6.3) has 1 bin [6.7,6.8) has 2 bin [6.8,6.9) has 1 average z coordinate -2.1 for 8368415 element(s) point source id histogram with bin size 1.000000 bin 7458 has 82643 bin 7459 has 1651852 bin 7460 has 3068204 bin 7461 has 2577386 bin 7462 has 947939 bin 7463 has 40391 average point source id 7460.331878736893486 for 8368415 element(s)