lasinfo (210611) report for 'AHN4T/05HZ1_23.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: 24854190 number of points by return: 24792978 43593 14287 3330 2 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 574980 0 min x y z: 171980.000 574980.000 -1.789 max x y z: 173019.999 576269.999 19.206 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: 24854190 extended number of points by return: 24792978 43593 14287 3330 2 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 -1789 19206 intensity 52 4586 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 8 user_data 8 9 point_source_ID 1107 1108 gps_time 269002845.849314 269003383.762112 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 53 255 B 41 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0.52 45.86 ('Amplitude') attribute1 -16.51 29.22 ('Reflectance') attribute2 0 32000 ('Deviation') number of first returns: 24792978 number of intermediate returns: 17683 number of last returns: 24790670 number of single returns: 24747141 covered area in square units/kilounits: 1335960/1.34 point density: all returns 18.60 last only 18.56 (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 24854190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24792978 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 43593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 14287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2 instead zero. overview over extended number of returns of given pulse: 24747141 60728 32953 13358 10 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 83991 unclassified (1) 24520539 ground (2) 90880 building (6) 158780 water (9) +-> flagged as extended overlap: 1568928 +---> 10864 of those are unclassified (1) +---> 1540673 of those are ground (2) +---> 5952 of those are building (6) +---> 11439 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 264 bin [-1.7,-1.6) has 39603 bin [-1.6,-1.5) has 10796 bin [-1.5,-1.4) has 5839 bin [-1.4,-1.3) has 5953 bin [-1.3,-1.2) has 22937 bin [-1.2,-1.1) has 100152 bin [-1.1,-1.0) has 132690 bin [-1.0,-0.9) has 110405 bin [-0.9,-0.8) has 137642 bin [-0.8,-0.7) has 282124 bin [-0.7,-0.6) has 493998 bin [-0.6,-0.5) has 920699 bin [-0.5,-0.4) has 1624403 bin [-0.4,-0.3) has 1822865 bin [-0.3,-0.2) has 1248453 bin [-0.2,-0.1) has 1177405 bin [-0.1,0.0) has 1269489 bin [0.0,0.1) has 1583215 bin [0.1,0.2) has 2043440 bin [0.2,0.3) has 3196802 bin [0.3,0.4) has 4211580 bin [0.4,0.5) has 2689460 bin [0.5,0.6) has 1032710 bin [0.6,0.7) has 313478 bin [0.7,0.8) has 104429 bin [0.8,0.9) has 70991 bin [0.9,1.0) has 19431 bin [1.0,1.1) has 3265 bin [1.1,1.2) has 2603 bin [1.2,1.3) has 2351 bin [1.3,1.4) has 2733 bin [1.4,1.5) has 3186 bin [1.5,1.6) has 2897 bin [1.6,1.7) has 2173 bin [1.7,1.8) has 1998 bin [1.8,1.9) has 1715 bin [1.9,2.0) has 1840 bin [2.0,2.1) has 1824 bin [2.1,2.2) has 1576 bin [2.2,2.3) has 1429 bin [2.3,2.4) has 1565 bin [2.4,2.5) has 1110 bin [2.5,2.6) has 966 bin [2.6,2.7) has 1042 bin [2.7,2.8) has 1045 bin [2.8,2.9) has 935 bin [2.9,3.0) has 1014 bin [3.0,3.1) has 949 bin [3.1,3.2) has 1006 bin [3.2,3.3) has 1113 bin [3.3,3.4) has 1305 bin [3.4,3.5) has 1427 bin [3.5,3.6) has 1529 bin [3.6,3.7) has 2276 bin [3.7,3.8) has 2418 bin [3.8,3.9) has 2043 bin [3.9,4.0) has 2431 bin [4.0,4.1) has 2115 bin [4.1,4.2) has 2202 bin [4.2,4.3) has 2224 bin [4.3,4.4) has 2285 bin [4.4,4.5) has 2133 bin [4.5,4.6) has 2188 bin [4.6,4.7) has 2585 bin [4.7,4.8) has 2306 bin [4.8,4.9) has 2494 bin [4.9,5.0) has 2627 bin [5.0,5.1) has 2628 bin [5.1,5.2) has 2595 bin [5.2,5.3) has 2590 bin [5.3,5.4) has 2576 bin [5.4,5.5) has 2620 bin [5.5,5.6) has 2479 bin [5.6,5.7) has 2322 bin [5.7,5.8) has 2136 bin [5.8,5.9) has 2104 bin [5.9,6.0) has 1983 bin [6.0,6.1) has 1910 bin [6.1,6.2) has 1897 bin [6.2,6.3) has 1984 bin [6.3,6.4) has 1899 bin [6.4,6.5) has 1959 bin [6.5,6.6) has 2062 bin [6.6,6.7) has 1560 bin [6.7,6.8) has 1622 bin [6.8,6.9) has 1647 bin [6.9,7.0) has 1653 bin [7.0,7.1) has 1589 bin [7.1,7.2) has 1560 bin [7.2,7.3) has 1540 bin [7.3,7.4) has 1498 bin [7.4,7.5) has 1460 bin [7.5,7.6) has 1575 bin [7.6,7.7) has 1596 bin [7.7,7.8) has 1568 bin [7.8,7.9) has 1563 bin [7.9,8.0) has 1420 bin [8.0,8.1) has 1172 bin [8.1,8.2) has 1187 bin [8.2,8.3) has 1109 bin [8.3,8.4) has 1080 bin [8.4,8.5) has 1112 bin [8.5,8.6) has 1045 bin [8.6,8.7) has 1054 bin [8.7,8.8) has 1030 bin [8.8,8.9) has 1066 bin [8.9,9.0) has 1169 bin [9.0,9.1) has 1042 bin [9.1,9.2) has 993 bin [9.2,9.3) has 1121 bin [9.3,9.4) has 1045 bin [9.4,9.5) has 1053 bin [9.5,9.6) has 988 bin [9.6,9.7) has 983 bin [9.7,9.8) has 1006 bin [9.8,9.9) has 967 bin [9.9,10.0) has 967 bin [10.0,10.1) has 950 bin [10.1,10.2) has 977 bin [10.2,10.3) has 902 bin [10.3,10.4) has 787 bin [10.4,10.5) has 711 bin [10.5,10.6) has 571 bin [10.6,10.7) has 531 bin [10.7,10.8) has 624 bin [10.8,10.9) has 756 bin [10.9,11.0) has 704 bin [11.0,11.1) has 688 bin [11.1,11.2) has 878 bin [11.2,11.3) has 1355 bin [11.3,11.4) has 885 bin [11.4,11.5) has 486 bin [11.5,11.6) has 454 bin [11.6,11.7) has 434 bin [11.7,11.8) has 421 bin [11.8,11.9) has 420 bin [11.9,12.0) has 388 bin [12.0,12.1) has 431 bin [12.1,12.2) has 433 bin [12.2,12.3) has 420 bin [12.3,12.4) has 397 bin [12.4,12.5) has 414 bin [12.5,12.6) has 404 bin [12.6,12.7) has 356 bin [12.7,12.8) has 384 bin [12.8,12.9) has 397 bin [12.9,13.0) has 354 bin [13.0,13.1) has 393 bin [13.1,13.2) has 367 bin [13.2,13.3) has 389 bin [13.3,13.4) has 363 bin [13.4,13.5) has 380 bin [13.5,13.6) has 438 bin [13.6,13.7) has 343 bin [13.7,13.8) has 312 bin [13.8,13.9) has 325 bin [13.9,14.0) has 296 bin [14.0,14.1) has 272 bin [14.1,14.2) has 265 bin [14.2,14.3) has 250 bin [14.3,14.4) has 286 bin [14.4,14.5) has 254 bin [14.5,14.6) has 212 bin [14.6,14.7) has 231 bin [14.7,14.8) has 180 bin [14.8,14.9) has 177 bin [14.9,15.0) has 188 bin [15.0,15.1) has 190 bin [15.1,15.2) has 188 bin [15.2,15.3) has 195 bin [15.3,15.4) has 218 bin [15.4,15.5) has 198 bin [15.5,15.6) has 196 bin [15.6,15.7) has 172 bin [15.7,15.8) has 175 bin [15.8,15.9) has 152 bin [15.9,16.0) has 143 bin [16.0,16.1) has 126 bin [16.1,16.2) has 110 bin [16.2,16.3) has 87 bin [16.3,16.4) has 97 bin [16.4,16.5) has 81 bin [16.5,16.6) has 90 bin [16.6,16.7) has 72 bin [16.7,16.8) has 76 bin [16.8,16.9) has 67 bin [16.9,17.0) has 67 bin [17.0,17.1) has 70 bin [17.1,17.2) has 61 bin [17.2,17.3) has 49 bin [17.3,17.4) has 66 bin [17.4,17.5) has 65 bin [17.5,17.6) has 49 bin [17.6,17.7) has 49 bin [17.7,17.8) has 37 bin [17.8,17.9) has 31 bin [17.9,18.0) has 30 bin [18.0,18.1) has 22 bin [18.1,18.2) has 21 bin [18.2,18.3) has 27 bin [18.3,18.4) has 24 bin [18.4,18.5) has 24 bin [18.5,18.6) has 15 bin [18.6,18.7) has 16 bin [18.7,18.8) has 9 bin [18.8,18.9) has 13 bin [18.9,19.0) has 8 bin [19.0,19.1) has 8 bin [19.1,19.2) has 2 bin [19.2,19.3) has 1 average z coordinate 0.1 for 24854190 element(s) point source id histogram with bin size 1.000000 bin 1107 has 10644159 bin 1108 has 14210031 average point source id 1107.571735832066906 for 24854190 element(s)