lasinfo (210611) report for 'AHN4T/07FZ2_17.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: 334/2022 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: 26459777 number of points by return: 23218485 1967803 940999 284044 48446 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 588730 0 min x y z: 255980.000 588730.000 -3.406 max x y z: 257019.999 590019.999 26.402 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: 26459777 extended number of points by return: 23218485 1967803 940999 284044 48446 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 -3406 26402 intensity 46 4701 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 17 19 gps_time 324213387.920357 324220617.233732 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 255 G 67 255 B 49 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 30.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23218485 number of intermediate returns: 1281090 number of last returns: 23202250 number of single returns: 21242048 covered area in square units/kilounits: 1341060/1.34 point density: all returns 19.73 last only 17.30 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26459777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23218485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1967803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 940999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 284044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48446 instead zero. overview over extended number of returns of given pulse: 21242048 2058093 1972971 943879 218134 23187 1465 0 0 0 0 0 0 0 0 histogram of classification of points: 3860288 unclassified (1) 21615111 ground (2) 774456 building (6) 209922 water (9) +-> flagged as extended overlap: 2084345 +---> 293798 of those are unclassified (1) +---> 1721146 of those are ground (2) +---> 47953 of those are building (6) +---> 21448 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 1 bin [-3.4,-3.3) has 85 bin [-3.3,-3.2) has 2867 bin [-3.2,-3.1) has 6070 bin [-3.1,-3.0) has 3500 bin [-3.0,-2.9) has 33766 bin [-2.9,-2.8) has 87633 bin [-2.8,-2.7) has 40381 bin [-2.7,-2.6) has 69105 bin [-2.6,-2.5) has 31934 bin [-2.5,-2.4) has 43807 bin [-2.4,-2.3) has 152122 bin [-2.3,-2.2) has 444778 bin [-2.2,-2.1) has 854431 bin [-2.1,-2.0) has 916328 bin [-2.0,-1.9) has 1272683 bin [-1.9,-1.8) has 1877574 bin [-1.8,-1.7) has 1920656 bin [-1.7,-1.6) has 1507461 bin [-1.6,-1.5) has 1096308 bin [-1.5,-1.4) has 865590 bin [-1.4,-1.3) has 873764 bin [-1.3,-1.2) has 1108493 bin [-1.2,-1.1) has 1201540 bin [-1.1,-1.0) has 1263190 bin [-1.0,-0.9) has 1471629 bin [-0.9,-0.8) has 1197573 bin [-0.8,-0.7) has 859468 bin [-0.7,-0.6) has 600482 bin [-0.6,-0.5) has 512526 bin [-0.5,-0.4) has 412724 bin [-0.4,-0.3) has 318823 bin [-0.3,-0.2) has 287826 bin [-0.2,-0.1) has 223695 bin [-0.1,0.0) has 144053 bin [0.0,0.1) has 96941 bin [0.1,0.2) has 74840 bin [0.2,0.3) has 62353 bin [0.3,0.4) has 65141 bin [0.4,0.5) has 65271 bin [0.5,0.6) has 50495 bin [0.6,0.7) has 54187 bin [0.7,0.8) has 67590 bin [0.8,0.9) has 62633 bin [0.9,1.0) has 42149 bin [1.0,1.1) has 31546 bin [1.1,1.2) has 31319 bin [1.2,1.3) has 33008 bin [1.3,1.4) has 34528 bin [1.4,1.5) has 33981 bin [1.5,1.6) has 34554 bin [1.6,1.7) has 34873 bin [1.7,1.8) has 35711 bin [1.8,1.9) has 39882 bin [1.9,2.0) has 41637 bin [2.0,2.1) has 41277 bin [2.1,2.2) has 40052 bin [2.2,2.3) has 39340 bin [2.3,2.4) has 39531 bin [2.4,2.5) has 38657 bin [2.5,2.6) has 40113 bin [2.6,2.7) has 39515 bin [2.7,2.8) has 37056 bin [2.8,2.9) has 37181 bin [2.9,3.0) has 36003 bin [3.0,3.1) has 34695 bin [3.1,3.2) has 33756 bin [3.2,3.3) has 33796 bin [3.3,3.4) has 32917 bin [3.4,3.5) has 32521 bin [3.5,3.6) has 31800 bin [3.6,3.7) has 31873 bin [3.7,3.8) has 31556 bin [3.8,3.9) has 31668 bin [3.9,4.0) has 31626 bin [4.0,4.1) has 31533 bin [4.1,4.2) has 31470 bin [4.2,4.3) has 30829 bin [4.3,4.4) has 30145 bin [4.4,4.5) has 30683 bin [4.5,4.6) has 30897 bin [4.6,4.7) has 30481 bin [4.7,4.8) has 31451 bin [4.8,4.9) has 31583 bin [4.9,5.0) has 30664 bin [5.0,5.1) has 30073 bin [5.1,5.2) has 29048 bin [5.2,5.3) has 28396 bin [5.3,5.4) has 28461 bin [5.4,5.5) has 28055 bin [5.5,5.6) has 28114 bin [5.6,5.7) has 28046 bin [5.7,5.8) has 27684 bin [5.8,5.9) has 27815 bin [5.9,6.0) has 28558 bin [6.0,6.1) has 27265 bin [6.1,6.2) has 26425 bin [6.2,6.3) has 26080 bin [6.3,6.4) has 25972 bin [6.4,6.5) has 25664 bin [6.5,6.6) has 25555 bin [6.6,6.7) has 24817 bin [6.7,6.8) has 24513 bin [6.8,6.9) has 24090 bin [6.9,7.0) has 24021 bin [7.0,7.1) has 24260 bin [7.1,7.2) has 23895 bin [7.2,7.3) has 23934 bin [7.3,7.4) has 23746 bin [7.4,7.5) has 23462 bin [7.5,7.6) has 22764 bin [7.6,7.7) has 22446 bin [7.7,7.8) has 22395 bin [7.8,7.9) has 22564 bin [7.9,8.0) has 22559 bin [8.0,8.1) has 22304 bin [8.1,8.2) has 21988 bin [8.2,8.3) has 21820 bin [8.3,8.4) has 21973 bin [8.4,8.5) has 21944 bin [8.5,8.6) has 22117 bin [8.6,8.7) has 21971 bin [8.7,8.8) has 22141 bin [8.8,8.9) has 22061 bin [8.9,9.0) has 22329 bin [9.0,9.1) has 22148 bin [9.1,9.2) has 22184 bin [9.2,9.3) has 22211 bin [9.3,9.4) has 22209 bin [9.4,9.5) has 22392 bin [9.5,9.6) has 22398 bin [9.6,9.7) has 22269 bin [9.7,9.8) has 22509 bin [9.8,9.9) has 22369 bin [9.9,10.0) has 22497 bin [10.0,10.1) has 22404 bin [10.1,10.2) has 22505 bin [10.2,10.3) has 22582 bin [10.3,10.4) has 22388 bin [10.4,10.5) has 22691 bin [10.5,10.6) has 22770 bin [10.6,10.7) has 22645 bin [10.7,10.8) has 22888 bin [10.8,10.9) has 22398 bin [10.9,11.0) has 22175 bin [11.0,11.1) has 22495 bin [11.1,11.2) has 22052 bin [11.2,11.3) has 22174 bin [11.3,11.4) has 21962 bin [11.4,11.5) has 21982 bin [11.5,11.6) has 21865 bin [11.6,11.7) has 21878 bin [11.7,11.8) has 21314 bin [11.8,11.9) has 21302 bin [11.9,12.0) has 21273 bin [12.0,12.1) has 21630 bin [12.1,12.2) has 21451 bin [12.2,12.3) has 21297 bin [12.3,12.4) has 21064 bin [12.4,12.5) has 20988 bin [12.5,12.6) has 20762 bin [12.6,12.7) has 21039 bin [12.7,12.8) has 20400 bin [12.8,12.9) has 20513 bin [12.9,13.0) has 20533 bin [13.0,13.1) has 20353 bin [13.1,13.2) has 20227 bin [13.2,13.3) has 20008 bin [13.3,13.4) has 19926 bin [13.4,13.5) has 19832 bin [13.5,13.6) has 19706 bin [13.6,13.7) has 19652 bin [13.7,13.8) has 19329 bin [13.8,13.9) has 19524 bin [13.9,14.0) has 19023 bin [14.0,14.1) has 19468 bin [14.1,14.2) has 18983 bin [14.2,14.3) has 18813 bin [14.3,14.4) has 18678 bin [14.4,14.5) has 18272 bin [14.5,14.6) has 18366 bin [14.6,14.7) has 18149 bin [14.7,14.8) has 17970 bin [14.8,14.9) has 17271 bin [14.9,15.0) has 17374 bin [15.0,15.1) has 16752 bin [15.1,15.2) has 16897 bin [15.2,15.3) has 16361 bin [15.3,15.4) has 16204 bin [15.4,15.5) has 16158 bin [15.5,15.6) has 15573 bin [15.6,15.7) has 15433 bin [15.7,15.8) has 15151 bin [15.8,15.9) has 14998 bin [15.9,16.0) has 14415 bin [16.0,16.1) has 14047 bin [16.1,16.2) has 13924 bin [16.2,16.3) has 13450 bin [16.3,16.4) has 13334 bin [16.4,16.5) has 12938 bin [16.5,16.6) has 12868 bin [16.6,16.7) has 12282 bin [16.7,16.8) has 12043 bin [16.8,16.9) has 11710 bin [16.9,17.0) has 11207 bin [17.0,17.1) has 10911 bin [17.1,17.2) has 10596 bin [17.2,17.3) has 10230 bin [17.3,17.4) has 9765 bin [17.4,17.5) has 9341 bin [17.5,17.6) has 9114 bin [17.6,17.7) has 8841 bin [17.7,17.8) has 8221 bin [17.8,17.9) has 7866 bin [17.9,18.0) has 7576 bin [18.0,18.1) has 7189 bin [18.1,18.2) has 6998 bin [18.2,18.3) has 6615 bin [18.3,18.4) has 6460 bin [18.4,18.5) has 6086 bin [18.5,18.6) has 5729 bin [18.6,18.7) has 5305 bin [18.7,18.8) has 5262 bin [18.8,18.9) has 4801 bin [18.9,19.0) has 4469 bin [19.0,19.1) has 4379 bin [19.1,19.2) has 3908 bin [19.2,19.3) has 3714 bin [19.3,19.4) has 3423 bin [19.4,19.5) has 3179 bin [19.5,19.6) has 3047 bin [19.6,19.7) has 2719 bin [19.7,19.8) has 2619 bin [19.8,19.9) has 2403 bin [19.9,20.0) has 2163 bin [20.0,20.1) has 1896 bin [20.1,20.2) has 1824 bin [20.2,20.3) has 1641 bin [20.3,20.4) has 1534 bin [20.4,20.5) has 1397 bin [20.5,20.6) has 1238 bin [20.6,20.7) has 1185 bin [20.7,20.8) has 1105 bin [20.8,20.9) has 967 bin [20.9,21.0) has 897 bin [21.0,21.1) has 744 bin [21.1,21.2) has 747 bin [21.2,21.3) has 723 bin [21.3,21.4) has 602 bin [21.4,21.5) has 582 bin [21.5,21.6) has 497 bin [21.6,21.7) has 475 bin [21.7,21.8) has 427 bin [21.8,21.9) has 392 bin [21.9,22.0) has 363 bin [22.0,22.1) has 322 bin [22.1,22.2) has 282 bin [22.2,22.3) has 241 bin [22.3,22.4) has 227 bin [22.4,22.5) has 178 bin [22.5,22.6) has 183 bin [22.6,22.7) has 155 bin [22.7,22.8) has 155 bin [22.8,22.9) has 144 bin [22.9,23.0) has 122 bin [23.0,23.1) has 104 bin [23.1,23.2) has 98 bin [23.2,23.3) has 94 bin [23.3,23.4) has 79 bin [23.4,23.5) has 59 bin [23.5,23.6) has 52 bin [23.6,23.7) has 47 bin [23.7,23.8) has 37 bin [23.8,23.9) has 34 bin [23.9,24.0) has 28 bin [24.0,24.1) has 28 bin [24.1,24.2) has 20 bin [24.2,24.3) has 19 bin [24.3,24.4) has 8 bin [24.4,24.5) has 11 bin [24.5,24.6) has 10 bin [24.6,24.7) has 11 bin [24.7,24.8) has 4 bin [24.8,24.9) has 7 bin [24.9,25.0) has 8 bin [25.0,25.1) has 9 bin [25.1,25.2) has 10 bin [25.2,25.3) has 3 bin [25.3,25.4) has 10 bin [25.4,25.5) has 5 bin [25.5,25.6) has 5 bin [25.6,25.7) has 10 bin [25.7,25.8) has 3 bin [25.8,25.9) has 8 bin [25.9,26.0) has 2 bin [26.0,26.1) has 1 bin [26.1,26.2) has 2 bin [26.2,26.3) has 2 bin [26.4,26.5) has 1 average z coordinate 0.2 for 26459777 element(s) point source id histogram with bin size 1.000000 bin 17 has 4926649 bin 18 has 20142239 bin 19 has 1390889 average point source id 17.866372267612082 for 26459777 element(s)