lasinfo (210611) report for 'AHN4T/25HZ1_22.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: 178/2021 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: 44604549 number of points by return: 41276263 2550613 649762 114953 12958 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 474980 0 min x y z: 130980.000 474980.000 -2.502 max x y z: 132019.999 476269.999 44.718 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: 44604549 extended number of points by return: 41276263 2550613 649762 114953 12958 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 -2502 44718 intensity 59 4849 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 33 user_data 6 7 point_source_ID 145 147 gps_time 270205136.035408 270207482.689785 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 11 255 B 0 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.59 48.49 ('Amplitude') attribute1 -15.36 32.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41276263 number of intermediate returns: 780129 number of last returns: 41252701 number of single returns: 38704544 covered area in square units/kilounits: 1234264/1.23 point density: all returns 36.14 last only 33.42 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44604549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41276263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2550613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 649762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 114953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12958 instead zero. overview over extended number of returns of given pulse: 38704544 3818410 1605782 410316 65004 483 10 0 0 0 0 0 0 0 0 histogram of classification of points: 5662424 unclassified (1) 34914738 ground (2) 2786445 building (6) 1145448 water (9) 95494 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3369835 +---> 640766 of those are unclassified (1) +---> 2486525 of those are ground (2) +---> 51566 of those are building (6) +---> 184370 of those are water (9) +---> 6608 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 80 bin [-2.4,-2.3) has 59 bin [-2.3,-2.2) has 3697 bin [-2.2,-2.1) has 97272 bin [-2.1,-2.0) has 316668 bin [-2.0,-1.9) has 390047 bin [-1.9,-1.8) has 600363 bin [-1.8,-1.7) has 1779317 bin [-1.7,-1.6) has 2022694 bin [-1.6,-1.5) has 9186558 bin [-1.5,-1.4) has 10908636 bin [-1.4,-1.3) has 2491245 bin [-1.3,-1.2) has 1245832 bin [-1.2,-1.1) has 759356 bin [-1.1,-1.0) has 855556 bin [-1.0,-0.9) has 1087355 bin [-0.9,-0.8) has 914969 bin [-0.8,-0.7) has 755335 bin [-0.7,-0.6) has 511577 bin [-0.6,-0.5) has 461726 bin [-0.5,-0.4) has 459666 bin [-0.4,-0.3) has 442142 bin [-0.3,-0.2) has 429767 bin [-0.2,-0.1) has 355497 bin [-0.1,0.0) has 336501 bin [0.0,0.1) has 304177 bin [0.1,0.2) has 273683 bin [0.2,0.3) has 208109 bin [0.3,0.4) has 161941 bin [0.4,0.5) has 145223 bin [0.5,0.6) has 152528 bin [0.6,0.7) has 134460 bin [0.7,0.8) has 108394 bin [0.8,0.9) has 102916 bin [0.9,1.0) has 98539 bin [1.0,1.1) has 84241 bin [1.1,1.2) has 84091 bin [1.2,1.3) has 82753 bin [1.3,1.4) has 81364 bin [1.4,1.5) has 89381 bin [1.5,1.6) has 153854 bin [1.6,1.7) has 104008 bin [1.7,1.8) has 89547 bin [1.8,1.9) has 79930 bin [1.9,2.0) has 73665 bin [2.0,2.1) has 77163 bin [2.1,2.2) has 79710 bin [2.2,2.3) has 83901 bin [2.3,2.4) has 76244 bin [2.4,2.5) has 62268 bin [2.5,2.6) has 64813 bin [2.6,2.7) has 67204 bin [2.7,2.8) has 63107 bin [2.8,2.9) has 61574 bin [2.9,3.0) has 66303 bin [3.0,3.1) has 61171 bin [3.1,3.2) has 66650 bin [3.2,3.3) has 62708 bin [3.3,3.4) has 59245 bin [3.4,3.5) has 64441 bin [3.5,3.6) has 65073 bin [3.6,3.7) has 57250 bin [3.7,3.8) has 68792 bin [3.8,3.9) has 78588 bin [3.9,4.0) has 62913 bin [4.0,4.1) has 58387 bin [4.1,4.2) has 62110 bin [4.2,4.3) has 57948 bin [4.3,4.4) has 48960 bin [4.4,4.5) has 51620 bin [4.5,4.6) has 56216 bin [4.6,4.7) has 73936 bin [4.7,4.8) has 70873 bin [4.8,4.9) has 98516 bin [4.9,5.0) has 88562 bin [5.0,5.1) has 85028 bin [5.1,5.2) has 82908 bin [5.2,5.3) has 90371 bin [5.3,5.4) has 102340 bin [5.4,5.5) has 77138 bin [5.5,5.6) has 106306 bin [5.6,5.7) has 111300 bin [5.7,5.8) has 71908 bin [5.8,5.9) has 71304 bin [5.9,6.0) has 76102 bin [6.0,6.1) has 67653 bin [6.1,6.2) has 61803 bin [6.2,6.3) has 58565 bin [6.3,6.4) has 58164 bin [6.4,6.5) has 54875 bin [6.5,6.6) has 54352 bin [6.6,6.7) has 58216 bin [6.7,6.8) has 62763 bin [6.8,6.9) has 70933 bin [6.9,7.0) has 65623 bin [7.0,7.1) has 55559 bin [7.1,7.2) has 55138 bin [7.2,7.3) has 51378 bin [7.3,7.4) has 50060 bin [7.4,7.5) has 42220 bin [7.5,7.6) has 37358 bin [7.6,7.7) has 36719 bin [7.7,7.8) has 38105 bin [7.8,7.9) has 60093 bin [7.9,8.0) has 65348 bin [8.0,8.1) has 39214 bin [8.1,8.2) has 36755 bin [8.2,8.3) has 33964 bin [8.3,8.4) has 33146 bin [8.4,8.5) has 30608 bin [8.5,8.6) has 28105 bin [8.6,8.7) has 27455 bin [8.7,8.8) has 27197 bin [8.8,8.9) has 25996 bin [8.9,9.0) has 25371 bin [9.0,9.1) has 24843 bin [9.1,9.2) has 24580 bin [9.2,9.3) has 24100 bin [9.3,9.4) has 24410 bin [9.4,9.5) has 22993 bin [9.5,9.6) has 22107 bin [9.6,9.7) has 22052 bin [9.7,9.8) has 23488 bin [9.8,9.9) has 23082 bin [9.9,10.0) has 21186 bin [10.0,10.1) has 24402 bin [10.1,10.2) has 22100 bin [10.2,10.3) has 18941 bin [10.3,10.4) has 18507 bin [10.4,10.5) has 17647 bin [10.5,10.6) has 17392 bin [10.6,10.7) has 17373 bin [10.7,10.8) has 17240 bin [10.8,10.9) has 16736 bin [10.9,11.0) has 17038 bin [11.0,11.1) has 16604 bin [11.1,11.2) has 16087 bin [11.2,11.3) has 15671 bin [11.3,11.4) has 15416 bin [11.4,11.5) has 15244 bin [11.5,11.6) has 14841 bin [11.6,11.7) has 14507 bin [11.7,11.8) has 14138 bin [11.8,11.9) has 14624 bin [11.9,12.0) has 14415 bin [12.0,12.1) has 14738 bin [12.1,12.2) has 15595 bin [12.2,12.3) has 13861 bin [12.3,12.4) has 13414 bin [12.4,12.5) has 13038 bin [12.5,12.6) has 13148 bin [12.6,12.7) has 12669 bin [12.7,12.8) has 12599 bin [12.8,12.9) has 12750 bin [12.9,13.0) has 12309 bin [13.0,13.1) has 11728 bin [13.1,13.2) has 11444 bin [13.2,13.3) has 11372 bin [13.3,13.4) has 11346 bin [13.4,13.5) has 11693 bin [13.5,13.6) has 10718 bin [13.6,13.7) has 10588 bin [13.7,13.8) has 10369 bin [13.8,13.9) has 9722 bin [13.9,14.0) has 9617 bin [14.0,14.1) has 9540 bin [14.1,14.2) has 9364 bin [14.2,14.3) has 9150 bin [14.3,14.4) has 8690 bin [14.4,14.5) has 8662 bin [14.5,14.6) has 8571 bin [14.6,14.7) has 8413 bin [14.7,14.8) has 8344 bin [14.8,14.9) has 8133 bin [14.9,15.0) has 8064 bin [15.0,15.1) has 7738 bin [15.1,15.2) has 7801 bin [15.2,15.3) has 7354 bin [15.3,15.4) has 7164 bin [15.4,15.5) has 7016 bin [15.5,15.6) has 6887 bin [15.6,15.7) has 6636 bin [15.7,15.8) has 6555 bin [15.8,15.9) has 6359 bin [15.9,16.0) has 6471 bin [16.0,16.1) has 6432 bin [16.1,16.2) has 6514 bin [16.2,16.3) has 5960 bin [16.3,16.4) has 5885 bin [16.4,16.5) has 5694 bin [16.5,16.6) has 5779 bin [16.6,16.7) has 5624 bin [16.7,16.8) has 5706 bin [16.8,16.9) has 5694 bin [16.9,17.0) has 5516 bin [17.0,17.1) has 5473 bin [17.1,17.2) has 5368 bin [17.2,17.3) has 5307 bin [17.3,17.4) has 5265 bin [17.4,17.5) has 5065 bin [17.5,17.6) has 4938 bin [17.6,17.7) has 4699 bin [17.7,17.8) has 4822 bin [17.8,17.9) has 4739 bin [17.9,18.0) has 4739 bin [18.0,18.1) has 4726 bin [18.1,18.2) has 4696 bin [18.2,18.3) has 4679 bin [18.3,18.4) has 4552 bin [18.4,18.5) has 4457 bin [18.5,18.6) has 4439 bin [18.6,18.7) has 4255 bin [18.7,18.8) has 4259 bin [18.8,18.9) has 4297 bin [18.9,19.0) has 4361 bin [19.0,19.1) has 4143 bin [19.1,19.2) has 3953 bin [19.2,19.3) has 3807 bin [19.3,19.4) has 3745 bin [19.4,19.5) has 3774 bin [19.5,19.6) has 3922 bin [19.6,19.7) has 3865 bin [19.7,19.8) has 3696 bin [19.8,19.9) has 3637 bin [19.9,20.0) has 3470 bin [20.0,20.1) has 3499 bin [20.1,20.2) has 3321 bin [20.2,20.3) has 3220 bin [20.3,20.4) has 3352 bin [20.4,20.5) has 3092 bin [20.5,20.6) has 3074 bin [20.6,20.7) has 2898 bin [20.7,20.8) has 2907 bin [20.8,20.9) has 2831 bin [20.9,21.0) has 2733 bin [21.0,21.1) has 2775 bin [21.1,21.2) has 2784 bin [21.2,21.3) has 2709 bin [21.3,21.4) has 2704 bin [21.4,21.5) has 2618 bin [21.5,21.6) has 2490 bin [21.6,21.7) has 2419 bin [21.7,21.8) has 2384 bin [21.8,21.9) has 2313 bin [21.9,22.0) has 2205 bin [22.0,22.1) has 2082 bin [22.1,22.2) has 2184 bin [22.2,22.3) has 2016 bin [22.3,22.4) has 1944 bin [22.4,22.5) has 1893 bin [22.5,22.6) has 1917 bin [22.6,22.7) has 1739 bin [22.7,22.8) has 1768 bin [22.8,22.9) has 1755 bin [22.9,23.0) has 1681 bin [23.0,23.1) has 1639 bin [23.1,23.2) has 1560 bin [23.2,23.3) has 1559 bin [23.3,23.4) has 1510 bin [23.4,23.5) has 1575 bin [23.5,23.6) has 1476 bin [23.6,23.7) has 1430 bin [23.7,23.8) has 1465 bin [23.8,23.9) has 1328 bin [23.9,24.0) has 1334 bin [24.0,24.1) has 1221 bin [24.1,24.2) has 1224 bin [24.2,24.3) has 1206 bin [24.3,24.4) has 1140 bin [24.4,24.5) has 1074 bin [24.5,24.6) has 1088 bin [24.6,24.7) has 942 bin [24.7,24.8) has 907 bin [24.8,24.9) has 933 bin [24.9,25.0) has 837 bin [25.0,25.1) has 777 bin [25.1,25.2) has 679 bin [25.2,25.3) has 683 bin [25.3,25.4) has 689 bin [25.4,25.5) has 620 bin [25.5,25.6) has 573 bin [25.6,25.7) has 537 bin [25.7,25.8) has 519 bin [25.8,25.9) has 536 bin [25.9,26.0) has 467 bin [26.0,26.1) has 431 bin [26.1,26.2) has 406 bin [26.2,26.3) has 385 bin [26.3,26.4) has 384 bin [26.4,26.5) has 325 bin [26.5,26.6) has 284 bin [26.6,26.7) has 277 bin [26.7,26.8) has 246 bin [26.8,26.9) has 243 bin [26.9,27.0) has 258 bin [27.0,27.1) has 255 bin [27.1,27.2) has 226 bin [27.2,27.3) has 165 bin [27.3,27.4) has 149 bin [27.4,27.5) has 158 bin [27.5,27.6) has 189 bin [27.6,27.7) has 153 bin [27.7,27.8) has 115 bin [27.8,27.9) has 89 bin [27.9,28.0) has 112 bin [28.0,28.1) has 99 bin [28.1,28.2) has 82 bin [28.2,28.3) has 76 bin [28.3,28.4) has 69 bin [28.4,28.5) has 68 bin [28.5,28.6) has 56 bin [28.6,28.7) has 42 bin [28.7,28.8) has 47 bin [28.8,28.9) has 42 bin [28.9,29.0) has 42 bin [29.0,29.1) has 21 bin [29.1,29.2) has 29 bin [29.2,29.3) has 42 bin [29.3,29.4) has 24 bin [29.4,29.5) has 14 bin [29.5,29.6) has 13 bin [29.6,29.7) has 8 bin [29.7,29.8) has 6 bin [29.8,29.9) has 9 bin [29.9,30.0) has 13 bin [30.0,30.1) has 7 bin [30.1,30.2) has 9 bin [30.2,30.3) has 10 bin [30.3,30.4) has 7 bin [30.4,30.5) has 18 bin [30.5,30.6) has 10 bin [30.6,30.7) has 15 bin [30.7,30.8) has 10 bin [30.8,30.9) has 4 bin [30.9,31.0) has 9 bin [31.0,31.1) has 5 bin [31.1,31.2) has 3 bin [31.2,31.3) has 1 bin [31.3,31.4) has 9 bin [31.4,31.5) has 3 bin [31.5,31.6) has 3 bin [31.6,31.7) has 8 bin [31.7,31.8) has 4 bin [31.8,31.9) has 5 bin [31.9,32.0) has 4 bin [32.0,32.1) has 5 bin [32.1,32.2) has 5 bin [32.2,32.3) has 6 bin [32.3,32.4) has 5 bin [32.4,32.5) has 5 bin [32.5,32.6) has 8 bin [32.6,32.7) has 5 bin [32.7,32.8) has 3 bin [32.8,32.9) has 3 bin [32.9,33.0) has 2 bin [33.0,33.1) has 6 bin [33.1,33.2) has 2 bin [33.2,33.3) has 3 bin [33.3,33.4) has 2 bin [33.4,33.5) has 2 bin [33.5,33.6) has 8 bin [33.6,33.7) has 3 bin [33.7,33.8) has 4 bin [33.8,33.9) has 2 bin [33.9,34.0) has 3 bin [34.0,34.1) has 6 bin [34.1,34.2) has 2 bin [34.2,34.3) has 4 bin [34.3,34.4) has 3 bin [34.4,34.5) has 3 bin [34.5,34.6) has 2 bin [34.6,34.7) has 2 bin [34.7,34.8) has 3 bin [34.8,34.9) has 1 bin [34.9,35.0) has 2 bin [35.1,35.2) has 6 bin [35.3,35.4) has 2 bin [35.4,35.5) has 1 bin [35.5,35.6) has 3 bin [35.6,35.7) has 3 bin [36.0,36.1) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 2 bin [36.5,36.6) has 3 bin [36.6,36.7) has 3 bin [36.9,37.0) has 2 bin [37.0,37.1) has 2 bin [37.3,37.4) has 3 bin [37.4,37.5) has 3 bin [37.5,37.6) has 1 bin [37.6,37.7) has 4 bin [37.7,37.8) has 4 bin [37.8,37.9) has 2 bin [38.6,38.7) has 1 bin [39.6,39.7) has 1 bin [40.3,40.4) has 1 bin [42.1,42.2) has 1 bin [43.2,43.3) has 1 bin [43.7,43.8) has 1 bin [44.0,44.1) has 1 bin [44.2,44.3) has 1 bin [44.7,44.8) has 1 average z coordinate -0.2 for 44604549 element(s) point source id histogram with bin size 1.000000 bin 145 has 10991778 bin 146 has 30543501 bin 147 has 3069270 average point source id 145.822383407575757 for 44604549 element(s)