lasinfo (210611) report for 'AHN4T/06EN1_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: 176/2021 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: 25394808 number of points by return: 25316292 55402 18903 4202 9 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 598730 0 min x y z: 199980.000 598730.000 -1.741 max x y z: 201019.999 600019.999 17.656 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: 25394808 extended number of points by return: 25316292 55402 18903 4202 9 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 -1741 17656 intensity 51 4063 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1085 1087 gps_time 268919498.009028 268920695.574199 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 48 255 B 48 255 NIR 77 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.51 40.63 ('Amplitude') attribute1 -16.4 24.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25316292 number of intermediate returns: 23425 number of last returns: 25313814 number of single returns: 25258723 covered area in square units/kilounits: 1341480/1.34 point density: all returns 18.93 last only 18.87 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25394808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25316292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 55402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 18903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9 instead zero. overview over extended number of returns of given pulse: 25258723 74726 44256 17047 56 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 110319 unclassified (1) 25125912 ground (2) 78245 building (6) 80332 water (9) +-> flagged as extended overlap: 1798273 +---> 24864 of those are unclassified (1) +---> 1765149 of those are ground (2) +---> 2154 of those are building (6) +---> 6106 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 8 bin [-1.7,-1.6) has 582 bin [-1.6,-1.5) has 26757 bin [-1.5,-1.4) has 35757 bin [-1.4,-1.3) has 25028 bin [-1.3,-1.2) has 31620 bin [-1.2,-1.1) has 40782 bin [-1.1,-1.0) has 52394 bin [-1.0,-0.9) has 54934 bin [-0.9,-0.8) has 54175 bin [-0.8,-0.7) has 56483 bin [-0.7,-0.6) has 57119 bin [-0.6,-0.5) has 64774 bin [-0.5,-0.4) has 84022 bin [-0.4,-0.3) has 148563 bin [-0.3,-0.2) has 278370 bin [-0.2,-0.1) has 477466 bin [-0.1,0.0) has 783236 bin [0.0,0.1) has 1289365 bin [0.1,0.2) has 2084754 bin [0.2,0.3) has 3398001 bin [0.3,0.4) has 4406458 bin [0.4,0.5) has 3478728 bin [0.5,0.6) has 3013502 bin [0.6,0.7) has 2113532 bin [0.7,0.8) has 1380101 bin [0.8,0.9) has 839720 bin [0.9,1.0) has 500287 bin [1.0,1.1) has 279084 bin [1.1,1.2) has 137933 bin [1.2,1.3) has 25077 bin [1.3,1.4) has 6446 bin [1.4,1.5) has 3482 bin [1.5,1.6) has 2445 bin [1.6,1.7) has 2228 bin [1.7,1.8) has 1442 bin [1.8,1.9) has 1506 bin [1.9,2.0) has 1515 bin [2.0,2.1) has 2425 bin [2.1,2.2) has 2383 bin [2.2,2.3) has 1501 bin [2.3,2.4) has 1485 bin [2.4,2.5) has 1297 bin [2.5,2.6) has 1222 bin [2.6,2.7) has 1444 bin [2.7,2.8) has 1428 bin [2.8,2.9) has 1640 bin [2.9,3.0) has 1582 bin [3.0,3.1) has 1854 bin [3.1,3.2) has 1397 bin [3.2,3.3) has 1642 bin [3.3,3.4) has 1645 bin [3.4,3.5) has 1637 bin [3.5,3.6) has 2943 bin [3.6,3.7) has 2166 bin [3.7,3.8) has 1351 bin [3.8,3.9) has 1320 bin [3.9,4.0) has 1348 bin [4.0,4.1) has 1622 bin [4.1,4.2) has 1508 bin [4.2,4.3) has 1373 bin [4.3,4.4) has 1352 bin [4.4,4.5) has 1494 bin [4.5,4.6) has 1385 bin [4.6,4.7) has 1504 bin [4.7,4.8) has 1615 bin [4.8,4.9) has 1474 bin [4.9,5.0) has 1842 bin [5.0,5.1) has 1820 bin [5.1,5.2) has 1830 bin [5.2,5.3) has 1829 bin [5.3,5.4) has 1726 bin [5.4,5.5) has 1867 bin [5.5,5.6) has 1732 bin [5.6,5.7) has 1693 bin [5.7,5.8) has 1671 bin [5.8,5.9) has 1761 bin [5.9,6.0) has 1715 bin [6.0,6.1) has 1769 bin [6.1,6.2) has 1844 bin [6.2,6.3) has 1706 bin [6.3,6.4) has 1670 bin [6.4,6.5) has 1666 bin [6.5,6.6) has 1682 bin [6.6,6.7) has 1971 bin [6.7,6.8) has 1938 bin [6.8,6.9) has 2174 bin [6.9,7.0) has 2039 bin [7.0,7.1) has 2034 bin [7.1,7.2) has 2058 bin [7.2,7.3) has 2027 bin [7.3,7.4) has 1941 bin [7.4,7.5) has 1934 bin [7.5,7.6) has 2018 bin [7.6,7.7) has 1939 bin [7.7,7.8) has 1982 bin [7.8,7.9) has 1878 bin [7.9,8.0) has 1997 bin [8.0,8.1) has 1940 bin [8.1,8.2) has 1913 bin [8.2,8.3) has 1912 bin [8.3,8.4) has 1859 bin [8.4,8.5) has 1777 bin [8.5,8.6) has 1737 bin [8.6,8.7) has 1688 bin [8.7,8.8) has 1512 bin [8.8,8.9) has 1416 bin [8.9,9.0) has 1418 bin [9.0,9.1) has 1321 bin [9.1,9.2) has 1341 bin [9.2,9.3) has 1345 bin [9.3,9.4) has 1343 bin [9.4,9.5) has 1263 bin [9.5,9.6) has 1275 bin [9.6,9.7) has 1243 bin [9.7,9.8) has 1161 bin [9.8,9.9) has 1004 bin [9.9,10.0) has 989 bin [10.0,10.1) has 946 bin [10.1,10.2) has 879 bin [10.2,10.3) has 911 bin [10.3,10.4) has 870 bin [10.4,10.5) has 823 bin [10.5,10.6) has 848 bin [10.6,10.7) has 813 bin [10.7,10.8) has 819 bin [10.8,10.9) has 768 bin [10.9,11.0) has 828 bin [11.0,11.1) has 736 bin [11.1,11.2) has 793 bin [11.2,11.3) has 799 bin [11.3,11.4) has 768 bin [11.4,11.5) has 740 bin [11.5,11.6) has 726 bin [11.6,11.7) has 727 bin [11.7,11.8) has 724 bin [11.8,11.9) has 658 bin [11.9,12.0) has 651 bin [12.0,12.1) has 643 bin [12.1,12.2) has 623 bin [12.2,12.3) has 570 bin [12.3,12.4) has 468 bin [12.4,12.5) has 275 bin [12.5,12.6) has 343 bin [12.6,12.7) has 153 bin [12.7,12.8) has 182 bin [12.8,12.9) has 172 bin [12.9,13.0) has 142 bin [13.0,13.1) has 165 bin [13.1,13.2) has 126 bin [13.2,13.3) has 159 bin [13.3,13.4) has 136 bin [13.4,13.5) has 146 bin [13.5,13.6) has 149 bin [13.6,13.7) has 166 bin [13.7,13.8) has 135 bin [13.8,13.9) has 131 bin [13.9,14.0) has 97 bin [14.0,14.1) has 123 bin [14.1,14.2) has 94 bin [14.2,14.3) has 77 bin [14.3,14.4) has 66 bin [14.4,14.5) has 63 bin [14.5,14.6) has 67 bin [14.6,14.7) has 80 bin [14.7,14.8) has 69 bin [14.8,14.9) has 83 bin [14.9,15.0) has 69 bin [15.0,15.1) has 82 bin [15.1,15.2) has 58 bin [15.2,15.3) has 60 bin [15.3,15.4) has 75 bin [15.4,15.5) has 61 bin [15.5,15.6) has 63 bin [15.6,15.7) has 80 bin [15.7,15.8) has 69 bin [15.8,15.9) has 77 bin [15.9,16.0) has 70 bin [16.0,16.1) has 78 bin [16.1,16.2) has 71 bin [16.2,16.3) has 83 bin [16.3,16.4) has 64 bin [16.4,16.5) has 63 bin [16.5,16.6) has 58 bin [16.6,16.7) has 44 bin [16.7,16.8) has 28 bin [16.8,16.9) has 17 bin [16.9,17.0) has 25 bin [17.0,17.1) has 14 bin [17.1,17.2) has 12 bin [17.2,17.3) has 9 bin [17.3,17.4) has 8 bin [17.4,17.5) has 12 bin [17.5,17.6) has 4 bin [17.6,17.7) has 1 average z coordinate 0.4 for 25394808 element(s) point source id histogram with bin size 1.000000 bin 1085 has 548578 bin 1086 has 17650953 bin 1087 has 7195277 average point source id 1086.261734564010112 for 25394808 element(s)