lasinfo (210611) report for 'AHN4T/11DN2_04.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: 177/2021 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: 24237171 number of points by return: 23581672 412461 184487 58438 113 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 561230 0 min x y z: 197980.000 561230.000 -2.945 max x y z: 199019.999 562519.999 26.263 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: 24237171 extended number of points by return: 23581672 412461 184487 58438 113 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 -2945 26263 intensity 19 4892 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -12 29 user_data 8 9 point_source_ID 1120 1121 gps_time 269019774.070774 269073614.611634 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 39 255 B 29 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0.19 48.92 ('Amplitude') attribute1 -16.89 32.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23581672 number of intermediate returns: 243601 number of last returns: 23580519 number of single returns: 23168621 covered area in square units/kilounits: 1321376/1.32 point density: all returns 18.34 last only 17.85 (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 24237171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23581672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 412461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 184487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 113 instead zero. overview over extended number of returns of given pulse: 23168621 455204 378656 234125 565 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 803521 unclassified (1) 22796610 ground (2) 21357 building (6) 586982 water (9) 28701 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1516039 +---> 42760 of those are unclassified (1) +---> 1454142 of those are ground (2) +---> 19137 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 18 bin [-2.9,-2.8) has 1879 bin [-2.8,-2.7) has 18653 bin [-2.7,-2.6) has 10693 bin [-2.6,-2.5) has 19043 bin [-2.5,-2.4) has 11113 bin [-2.4,-2.3) has 21298 bin [-2.3,-2.2) has 138934 bin [-2.2,-2.1) has 22386 bin [-2.1,-2.0) has 31014 bin [-2.0,-1.9) has 71738 bin [-1.9,-1.8) has 74168 bin [-1.8,-1.7) has 115099 bin [-1.7,-1.6) has 216138 bin [-1.6,-1.5) has 371064 bin [-1.5,-1.4) has 572041 bin [-1.4,-1.3) has 508142 bin [-1.3,-1.2) has 458848 bin [-1.2,-1.1) has 581419 bin [-1.1,-1.0) has 1803799 bin [-1.0,-0.9) has 3793664 bin [-0.9,-0.8) has 5735604 bin [-0.8,-0.7) has 3367795 bin [-0.7,-0.6) has 1367929 bin [-0.6,-0.5) has 925922 bin [-0.5,-0.4) has 452049 bin [-0.4,-0.3) has 259386 bin [-0.3,-0.2) has 187265 bin [-0.2,-0.1) has 152087 bin [-0.1,0.0) has 142314 bin [0.0,0.1) has 140402 bin [0.1,0.2) has 142930 bin [0.2,0.3) has 138158 bin [0.3,0.4) has 133622 bin [0.4,0.5) has 132714 bin [0.5,0.6) has 104475 bin [0.6,0.7) has 131212 bin [0.7,0.8) has 138465 bin [0.8,0.9) has 82184 bin [0.9,1.0) has 58704 bin [1.0,1.1) has 41127 bin [1.1,1.2) has 38446 bin [1.2,1.3) has 37010 bin [1.3,1.4) has 34615 bin [1.4,1.5) has 34043 bin [1.5,1.6) has 29836 bin [1.6,1.7) has 27669 bin [1.7,1.8) has 24831 bin [1.8,1.9) has 23553 bin [1.9,2.0) has 22520 bin [2.0,2.1) has 21719 bin [2.1,2.2) has 22320 bin [2.2,2.3) has 22455 bin [2.3,2.4) has 22147 bin [2.4,2.5) has 21749 bin [2.5,2.6) has 21525 bin [2.6,2.7) has 22351 bin [2.7,2.8) has 22757 bin [2.8,2.9) has 22721 bin [2.9,3.0) has 21645 bin [3.0,3.1) has 21465 bin [3.1,3.2) has 20803 bin [3.2,3.3) has 20635 bin [3.3,3.4) has 20921 bin [3.4,3.5) has 20615 bin [3.5,3.6) has 20473 bin [3.6,3.7) has 19726 bin [3.7,3.8) has 19447 bin [3.8,3.9) has 18861 bin [3.9,4.0) has 18933 bin [4.0,4.1) has 18789 bin [4.1,4.2) has 18003 bin [4.2,4.3) has 17860 bin [4.3,4.4) has 17839 bin [4.4,4.5) has 17343 bin [4.5,4.6) has 17515 bin [4.6,4.7) has 16917 bin [4.7,4.8) has 16427 bin [4.8,4.9) has 16103 bin [4.9,5.0) has 16362 bin [5.0,5.1) has 16853 bin [5.1,5.2) has 18074 bin [5.2,5.3) has 18341 bin [5.3,5.4) has 20185 bin [5.4,5.5) has 20699 bin [5.5,5.6) has 21299 bin [5.6,5.7) has 28972 bin [5.7,5.8) has 32835 bin [5.8,5.9) has 26509 bin [5.9,6.0) has 15240 bin [6.0,6.1) has 8208 bin [6.1,6.2) has 4588 bin [6.2,6.3) has 4178 bin [6.3,6.4) has 4216 bin [6.4,6.5) has 4205 bin [6.5,6.6) has 4669 bin [6.6,6.7) has 4450 bin [6.7,6.8) has 4654 bin [6.8,6.9) has 4618 bin [6.9,7.0) has 4352 bin [7.0,7.1) has 4411 bin [7.1,7.2) has 4221 bin [7.2,7.3) has 4218 bin [7.3,7.4) has 4015 bin [7.4,7.5) has 4193 bin [7.5,7.6) has 4281 bin [7.6,7.7) has 4358 bin [7.7,7.8) has 4633 bin [7.8,7.9) has 4669 bin [7.9,8.0) has 4426 bin [8.0,8.1) has 4321 bin [8.1,8.2) has 4378 bin [8.2,8.3) has 4578 bin [8.3,8.4) has 4580 bin [8.4,8.5) has 4579 bin [8.5,8.6) has 4758 bin [8.6,8.7) has 4631 bin [8.7,8.8) has 4524 bin [8.8,8.9) has 4637 bin [8.9,9.0) has 4649 bin [9.0,9.1) has 4735 bin [9.1,9.2) has 4761 bin [9.2,9.3) has 4760 bin [9.3,9.4) has 4668 bin [9.4,9.5) has 4743 bin [9.5,9.6) has 4815 bin [9.6,9.7) has 4742 bin [9.7,9.8) has 4910 bin [9.8,9.9) has 5090 bin [9.9,10.0) has 4931 bin [10.0,10.1) has 4837 bin [10.1,10.2) has 4921 bin [10.2,10.3) has 4994 bin [10.3,10.4) has 4951 bin [10.4,10.5) has 4885 bin [10.5,10.6) has 5053 bin [10.6,10.7) has 4935 bin [10.7,10.8) has 5055 bin [10.8,10.9) has 5085 bin [10.9,11.0) has 4899 bin [11.0,11.1) has 4761 bin [11.1,11.2) has 4628 bin [11.2,11.3) has 4635 bin [11.3,11.4) has 4647 bin [11.4,11.5) has 4563 bin [11.5,11.6) has 4644 bin [11.6,11.7) has 4717 bin [11.7,11.8) has 4741 bin [11.8,11.9) has 4563 bin [11.9,12.0) has 4551 bin [12.0,12.1) has 4666 bin [12.1,12.2) has 4456 bin [12.2,12.3) has 4425 bin [12.3,12.4) has 4507 bin [12.4,12.5) has 4452 bin [12.5,12.6) has 4343 bin [12.6,12.7) has 4193 bin [12.7,12.8) has 4196 bin [12.8,12.9) has 4061 bin [12.9,13.0) has 3950 bin [13.0,13.1) has 3873 bin [13.1,13.2) has 3811 bin [13.2,13.3) has 3739 bin [13.3,13.4) has 3749 bin [13.4,13.5) has 3748 bin [13.5,13.6) has 3699 bin [13.6,13.7) has 3381 bin [13.7,13.8) has 3455 bin [13.8,13.9) has 3355 bin [13.9,14.0) has 3353 bin [14.0,14.1) has 3311 bin [14.1,14.2) has 3321 bin [14.2,14.3) has 3177 bin [14.3,14.4) has 3223 bin [14.4,14.5) has 3093 bin [14.5,14.6) has 3007 bin [14.6,14.7) has 2900 bin [14.7,14.8) has 2758 bin [14.8,14.9) has 2759 bin [14.9,15.0) has 2803 bin [15.0,15.1) has 2768 bin [15.1,15.2) has 2743 bin [15.2,15.3) has 2688 bin [15.3,15.4) has 2496 bin [15.4,15.5) has 2475 bin [15.5,15.6) has 2442 bin [15.6,15.7) has 2299 bin [15.7,15.8) has 2304 bin [15.8,15.9) has 2294 bin [15.9,16.0) has 2229 bin [16.0,16.1) has 2098 bin [16.1,16.2) has 2085 bin [16.2,16.3) has 2084 bin [16.3,16.4) has 1937 bin [16.4,16.5) has 1945 bin [16.5,16.6) has 1898 bin [16.6,16.7) has 1790 bin [16.7,16.8) has 1753 bin [16.8,16.9) has 1735 bin [16.9,17.0) has 1715 bin [17.0,17.1) has 1473 bin [17.1,17.2) has 1423 bin [17.2,17.3) has 1403 bin [17.3,17.4) has 1347 bin [17.4,17.5) has 1329 bin [17.5,17.6) has 1309 bin [17.6,17.7) has 1251 bin [17.7,17.8) has 1144 bin [17.8,17.9) has 1049 bin [17.9,18.0) has 1015 bin [18.0,18.1) has 1022 bin [18.1,18.2) has 982 bin [18.2,18.3) has 916 bin [18.3,18.4) has 864 bin [18.4,18.5) has 846 bin [18.5,18.6) has 796 bin [18.6,18.7) has 810 bin [18.7,18.8) has 783 bin [18.8,18.9) has 797 bin [18.9,19.0) has 731 bin [19.0,19.1) has 753 bin [19.1,19.2) has 771 bin [19.2,19.3) has 694 bin [19.3,19.4) has 670 bin [19.4,19.5) has 624 bin [19.5,19.6) has 617 bin [19.6,19.7) has 554 bin [19.7,19.8) has 560 bin [19.8,19.9) has 502 bin [19.9,20.0) has 483 bin [20.0,20.1) has 574 bin [20.1,20.2) has 465 bin [20.2,20.3) has 447 bin [20.3,20.4) has 453 bin [20.4,20.5) has 457 bin [20.5,20.6) has 478 bin [20.6,20.7) has 452 bin [20.7,20.8) has 422 bin [20.8,20.9) has 386 bin [20.9,21.0) has 381 bin [21.0,21.1) has 408 bin [21.1,21.2) has 388 bin [21.2,21.3) has 355 bin [21.3,21.4) has 364 bin [21.4,21.5) has 317 bin [21.5,21.6) has 312 bin [21.6,21.7) has 321 bin [21.7,21.8) has 270 bin [21.8,21.9) has 268 bin [21.9,22.0) has 236 bin [22.0,22.1) has 251 bin [22.1,22.2) has 241 bin [22.2,22.3) has 201 bin [22.3,22.4) has 232 bin [22.4,22.5) has 201 bin [22.5,22.6) has 177 bin [22.6,22.7) has 171 bin [22.7,22.8) has 148 bin [22.8,22.9) has 171 bin [22.9,23.0) has 133 bin [23.0,23.1) has 117 bin [23.1,23.2) has 114 bin [23.2,23.3) has 121 bin [23.3,23.4) has 104 bin [23.4,23.5) has 96 bin [23.5,23.6) has 98 bin [23.6,23.7) has 93 bin [23.7,23.8) has 83 bin [23.8,23.9) has 68 bin [23.9,24.0) has 81 bin [24.0,24.1) has 60 bin [24.1,24.2) has 55 bin [24.2,24.3) has 56 bin [24.3,24.4) has 62 bin [24.4,24.5) has 58 bin [24.5,24.6) has 42 bin [24.6,24.7) has 51 bin [24.7,24.8) has 31 bin [24.8,24.9) has 23 bin [24.9,25.0) has 29 bin [25.0,25.1) has 20 bin [25.1,25.2) has 28 bin [25.2,25.3) has 10 bin [25.3,25.4) has 20 bin [25.4,25.5) has 8 bin [25.5,25.6) has 14 bin [25.6,25.7) has 4 bin [25.7,25.8) has 3 bin [25.8,25.9) has 2 bin [25.9,26.0) has 5 bin [26.0,26.1) has 5 bin [26.2,26.3) has 1 average z coordinate -0.4 for 24237171 element(s) point source id histogram with bin size 1.000000 bin 1120 has 8344609 bin 1121 has 15892562 average point source id 1120.6557102724571 for 24237171 element(s)