lasinfo (210611) report for 'AHN3T/20BN2_21.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: 744194 number of points by return: 739579 4504 110 1 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 518730 0 min x y z: 154980.000 518730.000 -0.465 max x y z: 155568.949 519406.742 10.411 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: 744194 extended number of points by return: 739579 4504 110 1 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 588949 Y 0 676742 Z -465 10411 intensity 1 15864 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 -32 30 user_data 2 2 point_source_ID 2495 2500 gps_time 210152.791792 211878.582393 Color R 20 254 G 22 255 B 24 255 NIR 14 233 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 number of first returns: 739579 number of intermediate returns: 113 number of last returns: 739543 number of single returns: 735041 covered area in square units/kilounits: 187992/0.19 point density: all returns 3.96 last only 3.93 (per square units) spacing: all returns 0.50 last only 0.50 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 744194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 739579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1 instead zero. overview over extended number of returns of given pulse: 735041 8818 331 4 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13144 unclassified (1) 232381 ground (2) 498669 water (9) +-> flagged as extended overlap: 161671 +---> 2501 of those are unclassified (1) +---> 66091 of those are ground (2) +---> 93079 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 126 bin [-0.4,-0.3) has 50584 bin [-0.3,-0.2) has 401691 bin [-0.2,-0.1) has 50367 bin [-0.1,0.0) has 9122 bin [0.0,0.1) has 9365 bin [0.1,0.2) has 7381 bin [0.2,0.3) has 4493 bin [0.3,0.4) has 2892 bin [0.4,0.5) has 2370 bin [0.5,0.6) has 2336 bin [0.6,0.7) has 2290 bin [0.7,0.8) has 2359 bin [0.8,0.9) has 2492 bin [0.9,1.0) has 2588 bin [1.0,1.1) has 2711 bin [1.1,1.2) has 2934 bin [1.2,1.3) has 2651 bin [1.3,1.4) has 3000 bin [1.4,1.5) has 3555 bin [1.5,1.6) has 2760 bin [1.6,1.7) has 2640 bin [1.7,1.8) has 2570 bin [1.8,1.9) has 2615 bin [1.9,2.0) has 2608 bin [2.0,2.1) has 2583 bin [2.1,2.2) has 2633 bin [2.2,2.3) has 2731 bin [2.3,2.4) has 2996 bin [2.4,2.5) has 6353 bin [2.5,2.6) has 23164 bin [2.6,2.7) has 26620 bin [2.7,2.8) has 7533 bin [2.8,2.9) has 3062 bin [2.9,3.0) has 2331 bin [3.0,3.1) has 2169 bin [3.1,3.2) has 2422 bin [3.2,3.3) has 2749 bin [3.3,3.4) has 2495 bin [3.4,3.5) has 2262 bin [3.5,3.6) has 1772 bin [3.6,3.7) has 1459 bin [3.7,3.8) has 1866 bin [3.8,3.9) has 2377 bin [3.9,4.0) has 2502 bin [4.0,4.1) has 2274 bin [4.1,4.2) has 2285 bin [4.2,4.3) has 1945 bin [4.3,4.4) has 1911 bin [4.4,4.5) has 1958 bin [4.5,4.6) has 2008 bin [4.6,4.7) has 1952 bin [4.7,4.8) has 2059 bin [4.8,4.9) has 2032 bin [4.9,5.0) has 1886 bin [5.0,5.1) has 1928 bin [5.1,5.2) has 1906 bin [5.2,5.3) has 2062 bin [5.3,5.4) has 2122 bin [5.4,5.5) has 1973 bin [5.5,5.6) has 2000 bin [5.6,5.7) has 1997 bin [5.7,5.8) has 2066 bin [5.8,5.9) has 2086 bin [5.9,6.0) has 2132 bin [6.0,6.1) has 2224 bin [6.1,6.2) has 2309 bin [6.2,6.3) has 2496 bin [6.3,6.4) has 2672 bin [6.4,6.5) has 3379 bin [6.5,6.6) has 4727 bin [6.6,6.7) has 4433 bin [6.7,6.8) has 720 bin [6.8,6.9) has 3 bin [6.9,7.0) has 1 bin [7.0,7.1) has 2 bin [7.1,7.2) has 3 bin [7.2,7.3) has 1 bin [7.3,7.4) has 3 bin [7.4,7.5) has 3 bin [7.5,7.6) has 2 bin [7.6,7.7) has 5 bin [7.7,7.8) has 2 bin [7.8,7.9) has 2 bin [7.9,8.0) has 5 bin [8.0,8.1) has 10 bin [8.1,8.2) has 4 bin [8.2,8.3) has 1 bin [8.3,8.4) has 4 bin [8.4,8.5) has 2 bin [8.8,8.9) has 4 bin [8.9,9.0) has 2 bin [9.3,9.4) has 8 bin [9.4,9.5) has 2 bin [9.5,9.6) has 1 bin [9.6,9.7) has 2 bin [10.4,10.5) has 1 average z coordinate 0.8 for 744194 element(s) point source id histogram with bin size 1.000000 bin 2495 has 422979 bin 2496 has 65 bin 2499 has 201717 bin 2500 has 119433 average point source id 2496.886736523003492 for 744194 element(s)