lasinfo (210611) report for 'AHN3T/15BN1_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: 212/2021 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: 234885 number of points by return: 231139 3577 169 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 546230 0 min x y z: 154650.467 546230.000 -0.668 max x y z: 155019.997 546498.699 4.533 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: 234885 extended number of points by return: 231139 3577 169 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 670467 1039997 Y 0 268699 Z -668 4533 intensity 1 65520 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 19 user_data 1 1 point_source_ID 123 125 gps_time 78065566.009291 78068171.857956 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 241 G 66 255 B 47 236 NIR 36 255 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5333 3167 extended_scanner_channel 0 0 number of first returns: 231139 number of intermediate returns: 171 number of last returns: 231112 number of single returns: 227537 covered area in square units/kilounits: 46556/0.05 point density: all returns 5.05 last only 4.96 (per square units) spacing: all returns 0.45 last only 0.45 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 234885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 231139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 169 instead zero. overview over extended number of returns of given pulse: 227537 6837 511 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8379 unclassified (1) 123372 ground (2) 103134 water (9) +-> flagged as extended overlap: 62424 +---> 5131 of those are unclassified (1) +---> 49130 of those are ground (2) +---> 8163 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 94 bin [-0.6,-0.5) has 2871 bin [-0.5,-0.4) has 78701 bin [-0.4,-0.3) has 54813 bin [-0.3,-0.2) has 3308 bin [-0.2,-0.1) has 1910 bin [-0.1,0.0) has 2074 bin [0.0,0.1) has 2536 bin [0.1,0.2) has 2795 bin [0.2,0.3) has 2747 bin [0.3,0.4) has 2736 bin [0.4,0.5) has 3002 bin [0.5,0.6) has 3400 bin [0.6,0.7) has 5771 bin [0.7,0.8) has 3946 bin [0.8,0.9) has 2506 bin [0.9,1.0) has 1909 bin [1.0,1.1) has 1708 bin [1.1,1.2) has 1646 bin [1.2,1.3) has 1458 bin [1.3,1.4) has 1466 bin [1.4,1.5) has 1540 bin [1.5,1.6) has 1505 bin [1.6,1.7) has 1888 bin [1.7,1.8) has 1796 bin [1.8,1.9) has 1611 bin [1.9,2.0) has 1588 bin [2.0,2.1) has 1571 bin [2.1,2.2) has 1660 bin [2.2,2.3) has 1576 bin [2.3,2.4) has 1615 bin [2.4,2.5) has 1655 bin [2.5,2.6) has 1716 bin [2.6,2.7) has 1766 bin [2.7,2.8) has 1641 bin [2.8,2.9) has 1754 bin [2.9,3.0) has 1664 bin [3.0,3.1) has 1695 bin [3.1,3.2) has 1813 bin [3.2,3.3) has 1812 bin [3.3,3.4) has 1777 bin [3.4,3.5) has 1684 bin [3.5,3.6) has 1599 bin [3.6,3.7) has 1748 bin [3.7,3.8) has 1700 bin [3.8,3.9) has 1777 bin [3.9,4.0) has 1777 bin [4.0,4.1) has 1860 bin [4.1,4.2) has 2044 bin [4.2,4.3) has 2458 bin [4.3,4.4) has 2378 bin [4.4,4.5) has 799 bin [4.5,4.6) has 21 average z coordinate 0.5 for 234885 element(s) point source id histogram with bin size 1.000000 bin 123 has 232 bin 125 has 234653 average point source id 124.998024565212759 for 234885 element(s)