lasinfo (210611) report for 'AHN4T/18BN1_12.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: 335/2022 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: 25043873 number of points by return: 23628485 830690 420667 135102 25670 scale factor x y z: 0.001 0.001 0.001 offset x y z: 270980 546230 0 min x y z: 270980.000 546230.000 7.488 max x y z: 272019.999 547519.999 36.479 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: 25043873 extended number of points by return: 23628485 830690 420667 135102 25670 2987 272 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 7488 36479 intensity 24 4790 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 52 54 gps_time 330440001.490631 330505715.276973 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 42 255 B 17 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.96 31.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23628485 number of intermediate returns: 585539 number of last returns: 23627092 number of single returns: 22797243 covered area in square units/kilounits: 1340536/1.34 point density: all returns 18.68 last only 17.63 (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 25043873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23628485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 830690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 420667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 135102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25670 instead zero. overview over extended number of returns of given pulse: 22797243 819749 856145 438619 113865 16427 1825 0 0 0 0 0 0 0 0 histogram of classification of points: 1627375 unclassified (1) 23100232 ground (2) 285722 building (6) 30379 water (9) 165 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1760367 +---> 77344 of those are unclassified (1) +---> 1676922 of those are ground (2) +---> 4635 of those are building (6) +---> 1466 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.4,7.5) has 7 bin [7.5,7.6) has 912 bin [7.6,7.7) has 16225 bin [7.7,7.8) has 17275 bin [7.8,7.9) has 17359 bin [7.9,8.0) has 8709 bin [8.0,8.1) has 16285 bin [8.1,8.2) has 25933 bin [8.2,8.3) has 24184 bin [8.3,8.4) has 28786 bin [8.4,8.5) has 45685 bin [8.5,8.6) has 147062 bin [8.6,8.7) has 458153 bin [8.7,8.8) has 1139087 bin [8.8,8.9) has 1726769 bin [8.9,9.0) has 2466997 bin [9.0,9.1) has 3223017 bin [9.1,9.2) has 3770965 bin [9.2,9.3) has 3693340 bin [9.3,9.4) has 2636129 bin [9.4,9.5) has 1751415 bin [9.5,9.6) has 1036197 bin [9.6,9.7) has 563260 bin [9.7,9.8) has 177687 bin [9.8,9.9) has 97328 bin [9.9,10.0) has 71982 bin [10.0,10.1) has 33939 bin [10.1,10.2) has 17180 bin [10.2,10.3) has 12640 bin [10.3,10.4) has 11040 bin [10.4,10.5) has 10306 bin [10.5,10.6) has 10033 bin [10.6,10.7) has 9375 bin [10.7,10.8) has 8852 bin [10.8,10.9) has 8226 bin [10.9,11.0) has 7980 bin [11.0,11.1) has 6556 bin [11.1,11.2) has 6211 bin [11.2,11.3) has 5727 bin [11.3,11.4) has 5843 bin [11.4,11.5) has 7041 bin [11.5,11.6) has 6459 bin [11.6,11.7) has 6785 bin [11.7,11.8) has 6439 bin [11.8,11.9) has 7519 bin [11.9,12.0) has 9462 bin [12.0,12.1) has 9074 bin [12.1,12.2) has 9739 bin [12.2,12.3) has 9375 bin [12.3,12.4) has 7957 bin [12.4,12.5) has 6791 bin [12.5,12.6) has 7964 bin [12.6,12.7) has 7786 bin [12.7,12.8) has 7233 bin [12.8,12.9) has 7509 bin [12.9,13.0) has 8326 bin [13.0,13.1) has 7924 bin [13.1,13.2) has 7961 bin [13.2,13.3) has 8610 bin [13.3,13.4) has 8383 bin [13.4,13.5) has 8505 bin [13.5,13.6) has 8681 bin [13.6,13.7) has 9298 bin [13.7,13.8) has 9313 bin [13.8,13.9) has 10018 bin [13.9,14.0) has 9617 bin [14.0,14.1) has 10055 bin [14.1,14.2) has 10523 bin [14.2,14.3) has 10543 bin [14.3,14.4) has 10987 bin [14.4,14.5) has 10397 bin [14.5,14.6) has 10539 bin [14.6,14.7) has 10628 bin [14.7,14.8) has 10509 bin [14.8,14.9) has 10553 bin [14.9,15.0) has 10761 bin [15.0,15.1) has 10951 bin [15.1,15.2) has 10881 bin [15.2,15.3) has 11117 bin [15.3,15.4) has 11557 bin [15.4,15.5) has 11675 bin [15.5,15.6) has 12247 bin [15.6,15.7) has 12287 bin [15.7,15.8) has 12537 bin [15.8,15.9) has 12509 bin [15.9,16.0) has 12728 bin [16.0,16.1) has 12671 bin [16.1,16.2) has 12390 bin [16.2,16.3) has 12736 bin [16.3,16.4) has 12695 bin [16.4,16.5) has 13045 bin [16.5,16.6) has 13163 bin [16.6,16.7) has 13328 bin [16.7,16.8) has 13561 bin [16.8,16.9) has 13581 bin [16.9,17.0) has 13636 bin [17.0,17.1) has 13818 bin [17.1,17.2) has 14062 bin [17.2,17.3) has 14098 bin [17.3,17.4) has 13802 bin [17.4,17.5) has 13124 bin [17.5,17.6) has 12920 bin [17.6,17.7) has 13000 bin [17.7,17.8) has 12935 bin [17.8,17.9) has 13132 bin [17.9,18.0) has 12769 bin [18.0,18.1) has 12932 bin [18.1,18.2) has 13099 bin [18.2,18.3) has 13110 bin [18.3,18.4) has 12726 bin [18.4,18.5) has 12550 bin [18.5,18.6) has 12861 bin [18.6,18.7) has 13071 bin [18.7,18.8) has 12921 bin [18.8,18.9) has 12847 bin [18.9,19.0) has 12869 bin [19.0,19.1) has 12914 bin [19.1,19.2) has 12841 bin [19.2,19.3) has 12825 bin [19.3,19.4) has 12335 bin [19.4,19.5) has 12387 bin [19.5,19.6) has 12319 bin [19.6,19.7) has 12118 bin [19.7,19.8) has 11901 bin [19.8,19.9) has 11708 bin [19.9,20.0) has 11759 bin [20.0,20.1) has 11765 bin [20.1,20.2) has 11694 bin [20.2,20.3) has 11902 bin [20.3,20.4) has 11518 bin [20.4,20.5) has 11825 bin [20.5,20.6) has 11837 bin [20.6,20.7) has 12061 bin [20.7,20.8) has 12101 bin [20.8,20.9) has 11956 bin [20.9,21.0) has 12119 bin [21.0,21.1) has 12012 bin [21.1,21.2) has 11968 bin [21.2,21.3) has 12146 bin [21.3,21.4) has 11788 bin [21.4,21.5) has 11894 bin [21.5,21.6) has 11770 bin [21.6,21.7) has 12103 bin [21.7,21.8) has 11907 bin [21.8,21.9) has 11960 bin [21.9,22.0) has 11744 bin [22.0,22.1) has 11903 bin [22.1,22.2) has 11937 bin [22.2,22.3) has 11679 bin [22.3,22.4) has 11534 bin [22.4,22.5) has 11626 bin [22.5,22.6) has 11435 bin [22.6,22.7) has 11259 bin [22.7,22.8) has 11226 bin [22.8,22.9) has 11114 bin [22.9,23.0) has 10841 bin [23.0,23.1) has 11225 bin [23.1,23.2) has 10980 bin [23.2,23.3) has 11089 bin [23.3,23.4) has 11175 bin [23.4,23.5) has 10881 bin [23.5,23.6) has 10874 bin [23.6,23.7) has 10676 bin [23.7,23.8) has 10728 bin [23.8,23.9) has 10614 bin [23.9,24.0) has 10509 bin [24.0,24.1) has 10107 bin [24.1,24.2) has 10025 bin [24.2,24.3) has 10036 bin [24.3,24.4) has 9708 bin [24.4,24.5) has 9784 bin [24.5,24.6) has 9690 bin [24.6,24.7) has 9252 bin [24.7,24.8) has 9007 bin [24.8,24.9) has 9168 bin [24.9,25.0) has 9007 bin [25.0,25.1) has 8729 bin [25.1,25.2) has 8497 bin [25.2,25.3) has 8257 bin [25.3,25.4) has 8047 bin [25.4,25.5) has 7929 bin [25.5,25.6) has 7771 bin [25.6,25.7) has 7510 bin [25.7,25.8) has 7369 bin [25.8,25.9) has 7260 bin [25.9,26.0) has 6849 bin [26.0,26.1) has 6555 bin [26.1,26.2) has 6344 bin [26.2,26.3) has 6365 bin [26.3,26.4) has 6145 bin [26.4,26.5) has 5873 bin [26.5,26.6) has 5787 bin [26.6,26.7) has 5503 bin [26.7,26.8) has 5387 bin [26.8,26.9) has 5260 bin [26.9,27.0) has 5041 bin [27.0,27.1) has 4681 bin [27.1,27.2) has 4630 bin [27.2,27.3) has 4455 bin [27.3,27.4) has 4252 bin [27.4,27.5) has 4095 bin [27.5,27.6) has 3906 bin [27.6,27.7) has 3719 bin [27.7,27.8) has 3487 bin [27.8,27.9) has 3293 bin [27.9,28.0) has 3003 bin [28.0,28.1) has 2870 bin [28.1,28.2) has 2753 bin [28.2,28.3) has 2640 bin [28.3,28.4) has 2464 bin [28.4,28.5) has 2391 bin [28.5,28.6) has 2282 bin [28.6,28.7) has 1967 bin [28.7,28.8) has 1979 bin [28.8,28.9) has 1756 bin [28.9,29.0) has 1729 bin [29.0,29.1) has 1591 bin [29.1,29.2) has 1507 bin [29.2,29.3) has 1352 bin [29.3,29.4) has 1231 bin [29.4,29.5) has 1056 bin [29.5,29.6) has 1060 bin [29.6,29.7) has 936 bin [29.7,29.8) has 814 bin [29.8,29.9) has 754 bin [29.9,30.0) has 676 bin [30.0,30.1) has 653 bin [30.1,30.2) has 513 bin [30.2,30.3) has 517 bin [30.3,30.4) has 448 bin [30.4,30.5) has 445 bin [30.5,30.6) has 397 bin [30.6,30.7) has 360 bin [30.7,30.8) has 330 bin [30.8,30.9) has 328 bin [30.9,31.0) has 292 bin [31.0,31.1) has 274 bin [31.1,31.2) has 262 bin [31.2,31.3) has 265 bin [31.3,31.4) has 229 bin [31.4,31.5) has 238 bin [31.5,31.6) has 200 bin [31.6,31.7) has 175 bin [31.7,31.8) has 180 bin [31.8,31.9) has 164 bin [31.9,32.0) has 172 bin [32.0,32.1) has 152 bin [32.1,32.2) has 146 bin [32.2,32.3) has 107 bin [32.3,32.4) has 95 bin [32.4,32.5) has 90 bin [32.5,32.6) has 77 bin [32.6,32.7) has 64 bin [32.7,32.8) has 64 bin [32.8,32.9) has 46 bin [32.9,33.0) has 32 bin [33.0,33.1) has 39 bin [33.1,33.2) has 42 bin [33.2,33.3) has 35 bin [33.3,33.4) has 25 bin [33.4,33.5) has 19 bin [33.5,33.6) has 23 bin [33.6,33.7) has 13 bin [33.7,33.8) has 15 bin [33.8,33.9) has 17 bin [33.9,34.0) has 16 bin [34.0,34.1) has 16 bin [34.1,34.2) has 15 bin [34.2,34.3) has 16 bin [34.3,34.4) has 17 bin [34.4,34.5) has 19 bin [34.5,34.6) has 14 bin [34.6,34.7) has 23 bin [34.7,34.8) has 27 bin [34.8,34.9) has 23 bin [34.9,35.0) has 25 bin [35.0,35.1) has 21 bin [35.1,35.2) has 21 bin [35.2,35.3) has 32 bin [35.3,35.4) has 22 bin [35.4,35.5) has 17 bin [35.5,35.6) has 21 bin [35.6,35.7) has 18 bin [35.7,35.8) has 17 bin [35.8,35.9) has 7 bin [35.9,36.0) has 1 bin [36.1,36.2) has 3 bin [36.2,36.3) has 1 bin [36.3,36.4) has 3 bin [36.4,36.5) has 1 average z coordinate 9.9 for 25043873 element(s) point source id histogram with bin size 1.000000 bin 52 has 4773314 bin 53 has 19533983 bin 54 has 736576 average point source id 52.838813349676386 for 25043873 element(s)