lasinfo (210611) report for 'AHN4T/10FN2_08.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: 174/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 23581499 number of points by return: 23436866 97967 36891 9775 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 572480 0 min x y z: 176980.000 572480.000 -1.182 max x y z: 178019.999 573769.999 20.245 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: 23581499 extended number of points by return: 23436866 97967 36891 9775 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1182 20245 intensity 48 4750 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1109 1111 gps_time 269004621.947494 269006480.764991 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 42 255 B 26 255 NIR 53 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.48 47.5 ('Amplitude') attribute1 -16.65 30.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23436866 number of intermediate returns: 46736 number of last returns: 23436607 number of single returns: 23338710 covered area in square units/kilounits: 1320304/1.32 point density: all returns 17.86 last only 17.75 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23581499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23436866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 97967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 36891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9775 instead zero. overview over extended number of returns of given pulse: 23338710 122188 81421 39180 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 207635 unclassified (1) 23000637 ground (2) 28545 building (6) 342599 water (9) 2083 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1675417 +---> 24282 of those are unclassified (1) +---> 1613154 of those are ground (2) +---> 8579 of those are building (6) +---> 29402 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 115 bin [-1.1,-1.0) has 22245 bin [-1.0,-0.9) has 24079 bin [-0.9,-0.8) has 73086 bin [-0.8,-0.7) has 201297 bin [-0.7,-0.6) has 680467 bin [-0.6,-0.5) has 825323 bin [-0.5,-0.4) has 987202 bin [-0.4,-0.3) has 956536 bin [-0.3,-0.2) has 773169 bin [-0.2,-0.1) has 611148 bin [-0.1,0.0) has 676609 bin [0.0,0.1) has 962602 bin [0.1,0.2) has 1452599 bin [0.2,0.3) has 2353465 bin [0.3,0.4) has 3922755 bin [0.4,0.5) has 4609202 bin [0.5,0.6) has 2725008 bin [0.6,0.7) has 923861 bin [0.7,0.8) has 133490 bin [0.8,0.9) has 71031 bin [0.9,1.0) has 38948 bin [1.0,1.1) has 29152 bin [1.1,1.2) has 24058 bin [1.2,1.3) has 30613 bin [1.3,1.4) has 40988 bin [1.4,1.5) has 25748 bin [1.5,1.6) has 31859 bin [1.6,1.7) has 32592 bin [1.7,1.8) has 22215 bin [1.8,1.9) has 20491 bin [1.9,2.0) has 15541 bin [2.0,2.1) has 13163 bin [2.1,2.2) has 14501 bin [2.2,2.3) has 13803 bin [2.3,2.4) has 14924 bin [2.4,2.5) has 15359 bin [2.5,2.6) has 13281 bin [2.6,2.7) has 12928 bin [2.7,2.8) has 9094 bin [2.8,2.9) has 11928 bin [2.9,3.0) has 8726 bin [3.0,3.1) has 2025 bin [3.1,3.2) has 2061 bin [3.2,3.3) has 2216 bin [3.3,3.4) has 1884 bin [3.4,3.5) has 1865 bin [3.5,3.6) has 1861 bin [3.6,3.7) has 2349 bin [3.7,3.8) has 1857 bin [3.8,3.9) has 1721 bin [3.9,4.0) has 1827 bin [4.0,4.1) has 1732 bin [4.1,4.2) has 1641 bin [4.2,4.3) has 1758 bin [4.3,4.4) has 1740 bin [4.4,4.5) has 1689 bin [4.5,4.6) has 1674 bin [4.6,4.7) has 1692 bin [4.7,4.8) has 1826 bin [4.8,4.9) has 1857 bin [4.9,5.0) has 1852 bin [5.0,5.1) has 1855 bin [5.1,5.2) has 1930 bin [5.2,5.3) has 1896 bin [5.3,5.4) has 1817 bin [5.4,5.5) has 1935 bin [5.5,5.6) has 1941 bin [5.6,5.7) has 2033 bin [5.7,5.8) has 2131 bin [5.8,5.9) has 2071 bin [5.9,6.0) has 2072 bin [6.0,6.1) has 2179 bin [6.1,6.2) has 2085 bin [6.2,6.3) has 1975 bin [6.3,6.4) has 2034 bin [6.4,6.5) has 2021 bin [6.5,6.6) has 1986 bin [6.6,6.7) has 1915 bin [6.7,6.8) has 1887 bin [6.8,6.9) has 1751 bin [6.9,7.0) has 1899 bin [7.0,7.1) has 1896 bin [7.1,7.2) has 1813 bin [7.2,7.3) has 1903 bin [7.3,7.4) has 2002 bin [7.4,7.5) has 1923 bin [7.5,7.6) has 1879 bin [7.6,7.7) has 1903 bin [7.7,7.8) has 1914 bin [7.8,7.9) has 1976 bin [7.9,8.0) has 1918 bin [8.0,8.1) has 1890 bin [8.1,8.2) has 1838 bin [8.2,8.3) has 1768 bin [8.3,8.4) has 1771 bin [8.4,8.5) has 1721 bin [8.5,8.6) has 1735 bin [8.6,8.7) has 1683 bin [8.7,8.8) has 1686 bin [8.8,8.9) has 1549 bin [8.9,9.0) has 1517 bin [9.0,9.1) has 1541 bin [9.1,9.2) has 1535 bin [9.2,9.3) has 1494 bin [9.3,9.4) has 1420 bin [9.4,9.5) has 1453 bin [9.5,9.6) has 1477 bin [9.6,9.7) has 1362 bin [9.7,9.8) has 1408 bin [9.8,9.9) has 1333 bin [9.9,10.0) has 1456 bin [10.0,10.1) has 1262 bin [10.1,10.2) has 1249 bin [10.2,10.3) has 1177 bin [10.3,10.4) has 1173 bin [10.4,10.5) has 1104 bin [10.5,10.6) has 1084 bin [10.6,10.7) has 1066 bin [10.7,10.8) has 1049 bin [10.8,10.9) has 993 bin [10.9,11.0) has 1024 bin [11.0,11.1) has 986 bin [11.1,11.2) has 936 bin [11.2,11.3) has 921 bin [11.3,11.4) has 860 bin [11.4,11.5) has 921 bin [11.5,11.6) has 882 bin [11.6,11.7) has 829 bin [11.7,11.8) has 833 bin [11.8,11.9) has 760 bin [11.9,12.0) has 722 bin [12.0,12.1) has 637 bin [12.1,12.2) has 652 bin [12.2,12.3) has 669 bin [12.3,12.4) has 572 bin [12.4,12.5) has 564 bin [12.5,12.6) has 493 bin [12.6,12.7) has 437 bin [12.7,12.8) has 455 bin [12.8,12.9) has 402 bin [12.9,13.0) has 428 bin [13.0,13.1) has 341 bin [13.1,13.2) has 335 bin [13.2,13.3) has 315 bin [13.3,13.4) has 273 bin [13.4,13.5) has 199 bin [13.5,13.6) has 190 bin [13.6,13.7) has 178 bin [13.7,13.8) has 169 bin [13.8,13.9) has 166 bin [13.9,14.0) has 167 bin [14.0,14.1) has 149 bin [14.1,14.2) has 119 bin [14.2,14.3) has 106 bin [14.3,14.4) has 93 bin [14.4,14.5) has 96 bin [14.5,14.6) has 76 bin [14.6,14.7) has 67 bin [14.7,14.8) has 65 bin [14.8,14.9) has 71 bin [14.9,15.0) has 47 bin [15.0,15.1) has 43 bin [15.1,15.2) has 34 bin [15.2,15.3) has 41 bin [15.3,15.4) has 20 bin [15.4,15.5) has 25 bin [15.5,15.6) has 20 bin [15.6,15.7) has 16 bin [15.7,15.8) has 18 bin [15.8,15.9) has 14 bin [15.9,16.0) has 16 bin [16.0,16.1) has 13 bin [16.1,16.2) has 11 bin [16.2,16.3) has 10 bin [16.3,16.4) has 9 bin [16.4,16.5) has 13 bin [16.5,16.6) has 10 bin [16.6,16.7) has 10 bin [16.7,16.8) has 12 bin [16.8,16.9) has 5 bin [16.9,17.0) has 5 bin [17.0,17.1) has 6 bin [17.1,17.2) has 15 bin [17.2,17.3) has 12 bin [17.3,17.4) has 2 bin [17.4,17.5) has 7 bin [17.5,17.6) has 21 bin [17.6,17.7) has 9 bin [17.7,17.8) has 12 bin [17.8,17.9) has 12 bin [17.9,18.0) has 7 bin [18.0,18.1) has 6 bin [18.1,18.2) has 9 bin [18.2,18.3) has 8 bin [18.3,18.4) has 14 bin [18.4,18.5) has 12 bin [18.5,18.6) has 14 bin [18.6,18.7) has 12 bin [18.7,18.8) has 9 bin [18.8,18.9) has 14 bin [18.9,19.0) has 3 bin [19.0,19.1) has 14 bin [19.1,19.2) has 12 bin [19.2,19.3) has 12 bin [19.3,19.4) has 4 bin [19.4,19.5) has 10 bin [19.5,19.6) has 7 bin [19.6,19.7) has 4 bin [19.7,19.8) has 8 bin [19.8,19.9) has 3 bin [19.9,20.0) has 3 bin [20.0,20.1) has 2 bin [20.1,20.2) has 2 bin [20.2,20.3) has 2 average z coordinate 0.3 for 23581499 element(s) point source id histogram with bin size 1.000000 bin 1109 has 6203389 bin 1110 has 16893901 bin 1111 has 484209 average point source id 1109.75747173663558 for 23581499 element(s)