lasinfo (210611) report for 'AHN4T/33FN2_20.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: 337/2022 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: 32986021 number of points by return: 26051373 4522534 1864900 468613 71443 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 469980 0 min x y z: 218980.000 469980.000 8.711 max x y z: 220019.999 471269.999 40.499 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: 32986021 extended number of points by return: 26051373 4522534 1864900 468613 71443 6737 421 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 8711 40499 intensity 0 4612 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 145 147 gps_time 324037985.724239 328792175.432911 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 35 255 B 29 255 NIR 9 255 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 -16.93 29.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26051373 number of intermediate returns: 2416638 number of last returns: 26039483 number of single returns: 21521473 covered area in square units/kilounits: 1341544/1.34 point density: all returns 24.59 last only 19.41 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32986021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26051373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4522534 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1864900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 468613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 71443 instead zero. overview over extended number of returns of given pulse: 21521473 5312494 4193824 1592679 324528 38146 2877 0 0 0 0 0 0 0 0 histogram of classification of points: 8065487 unclassified (1) 24578331 ground (2) 332428 building (6) 9162 water (9) 613 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2857300 +---> 738479 of those are unclassified (1) +---> 2059082 of those are ground (2) +---> 59419 of those are building (6) +---> 54 of those are water (9) +---> 266 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 108 bin [8.8,8.9) has 1230 bin [8.9,9.0) has 1960 bin [9.0,9.1) has 4991 bin [9.1,9.2) has 7355 bin [9.2,9.3) has 10829 bin [9.3,9.4) has 28801 bin [9.4,9.5) has 149340 bin [9.5,9.6) has 372525 bin [9.6,9.7) has 413569 bin [9.7,9.8) has 445928 bin [9.8,9.9) has 365441 bin [9.9,10.0) has 493929 bin [10.0,10.1) has 515612 bin [10.1,10.2) has 712835 bin [10.2,10.3) has 1292073 bin [10.3,10.4) has 1589009 bin [10.4,10.5) has 1389241 bin [10.5,10.6) has 1533833 bin [10.6,10.7) has 2219483 bin [10.7,10.8) has 2373114 bin [10.8,10.9) has 1705697 bin [10.9,11.0) has 1326756 bin [11.0,11.1) has 1017459 bin [11.1,11.2) has 946956 bin [11.2,11.3) has 886906 bin [11.3,11.4) has 847973 bin [11.4,11.5) has 873968 bin [11.5,11.6) has 814103 bin [11.6,11.7) has 611947 bin [11.7,11.8) has 544645 bin [11.8,11.9) has 376801 bin [11.9,12.0) has 292389 bin [12.0,12.1) has 234804 bin [12.1,12.2) has 186335 bin [12.2,12.3) has 117073 bin [12.3,12.4) has 76285 bin [12.4,12.5) has 64722 bin [12.5,12.6) has 47615 bin [12.6,12.7) has 41344 bin [12.7,12.8) has 36952 bin [12.8,12.9) has 34217 bin [12.9,13.0) has 33086 bin [13.0,13.1) has 33578 bin [13.1,13.2) has 33373 bin [13.2,13.3) has 33807 bin [13.3,13.4) has 36821 bin [13.4,13.5) has 35324 bin [13.5,13.6) has 35518 bin [13.6,13.7) has 36267 bin [13.7,13.8) has 35930 bin [13.8,13.9) has 36275 bin [13.9,14.0) has 36935 bin [14.0,14.1) has 36371 bin [14.1,14.2) has 36382 bin [14.2,14.3) has 36916 bin [14.3,14.4) has 36894 bin [14.4,14.5) has 36908 bin [14.5,14.6) has 37314 bin [14.6,14.7) has 36909 bin [14.7,14.8) has 36478 bin [14.8,14.9) has 37087 bin [14.9,15.0) has 37343 bin [15.0,15.1) has 38145 bin [15.1,15.2) has 37649 bin [15.2,15.3) has 37738 bin [15.3,15.4) has 37154 bin [15.4,15.5) has 37274 bin [15.5,15.6) has 37690 bin [15.6,15.7) has 37717 bin [15.7,15.8) has 37636 bin [15.8,15.9) has 37300 bin [15.9,16.0) has 38319 bin [16.0,16.1) has 38417 bin [16.1,16.2) has 38657 bin [16.2,16.3) has 39074 bin [16.3,16.4) has 39330 bin [16.4,16.5) has 38955 bin [16.5,16.6) has 39079 bin [16.6,16.7) has 39566 bin [16.7,16.8) has 38492 bin [16.8,16.9) has 38199 bin [16.9,17.0) has 38829 bin [17.0,17.1) has 38938 bin [17.1,17.2) has 38491 bin [17.2,17.3) has 38797 bin [17.3,17.4) has 38913 bin [17.4,17.5) has 38594 bin [17.5,17.6) has 38811 bin [17.6,17.7) has 39119 bin [17.7,17.8) has 38956 bin [17.8,17.9) has 38470 bin [17.9,18.0) has 38508 bin [18.0,18.1) has 38430 bin [18.1,18.2) has 38538 bin [18.2,18.3) has 38396 bin [18.3,18.4) has 38697 bin [18.4,18.5) has 38906 bin [18.5,18.6) has 38406 bin [18.6,18.7) has 38491 bin [18.7,18.8) has 38712 bin [18.8,18.9) has 38488 bin [18.9,19.0) has 39194 bin [19.0,19.1) has 39755 bin [19.1,19.2) has 39501 bin [19.2,19.3) has 39102 bin [19.3,19.4) has 39513 bin [19.4,19.5) has 39114 bin [19.5,19.6) has 39389 bin [19.6,19.7) has 39196 bin [19.7,19.8) has 39787 bin [19.8,19.9) has 40545 bin [19.9,20.0) has 41017 bin [20.0,20.1) has 40910 bin [20.1,20.2) has 41285 bin [20.2,20.3) has 40969 bin [20.3,20.4) has 41442 bin [20.4,20.5) has 41761 bin [20.5,20.6) has 42183 bin [20.6,20.7) has 42902 bin [20.7,20.8) has 43633 bin [20.8,20.9) has 44286 bin [20.9,21.0) has 44321 bin [21.0,21.1) has 45111 bin [21.1,21.2) has 45436 bin [21.2,21.3) has 46352 bin [21.3,21.4) has 46868 bin [21.4,21.5) has 47648 bin [21.5,21.6) has 48017 bin [21.6,21.7) has 48204 bin [21.7,21.8) has 49007 bin [21.8,21.9) has 49540 bin [21.9,22.0) has 50275 bin [22.0,22.1) has 50992 bin [22.1,22.2) has 51761 bin [22.2,22.3) has 52730 bin [22.3,22.4) has 53503 bin [22.4,22.5) has 54131 bin [22.5,22.6) has 54908 bin [22.6,22.7) has 55530 bin [22.7,22.8) has 56422 bin [22.8,22.9) has 57288 bin [22.9,23.0) has 57830 bin [23.0,23.1) has 57967 bin [23.1,23.2) has 58600 bin [23.2,23.3) has 58678 bin [23.3,23.4) has 59451 bin [23.4,23.5) has 60683 bin [23.5,23.6) has 60629 bin [23.6,23.7) has 61636 bin [23.7,23.8) has 62713 bin [23.8,23.9) has 63409 bin [23.9,24.0) has 63979 bin [24.0,24.1) has 64623 bin [24.1,24.2) has 65079 bin [24.2,24.3) has 65339 bin [24.3,24.4) has 65525 bin [24.4,24.5) has 66489 bin [24.5,24.6) has 66307 bin [24.6,24.7) has 66565 bin [24.7,24.8) has 66709 bin [24.8,24.9) has 66824 bin [24.9,25.0) has 67559 bin [25.0,25.1) has 67597 bin [25.1,25.2) has 67041 bin [25.2,25.3) has 66847 bin [25.3,25.4) has 66446 bin [25.4,25.5) has 66073 bin [25.5,25.6) has 65594 bin [25.6,25.7) has 65704 bin [25.7,25.8) has 65032 bin [25.8,25.9) has 64936 bin [25.9,26.0) has 63985 bin [26.0,26.1) has 63560 bin [26.1,26.2) has 62614 bin [26.2,26.3) has 61543 bin [26.3,26.4) has 59793 bin [26.4,26.5) has 58984 bin [26.5,26.6) has 57035 bin [26.6,26.7) has 56190 bin [26.7,26.8) has 55673 bin [26.8,26.9) has 54052 bin [26.9,27.0) has 53282 bin [27.0,27.1) has 51976 bin [27.1,27.2) has 51046 bin [27.2,27.3) has 49485 bin [27.3,27.4) has 47819 bin [27.4,27.5) has 46299 bin [27.5,27.6) has 45523 bin [27.6,27.7) has 44181 bin [27.7,27.8) has 42546 bin [27.8,27.9) has 40992 bin [27.9,28.0) has 39642 bin [28.0,28.1) has 39641 bin [28.1,28.2) has 37568 bin [28.2,28.3) has 35991 bin [28.3,28.4) has 34744 bin [28.4,28.5) has 33282 bin [28.5,28.6) has 32291 bin [28.6,28.7) has 30927 bin [28.7,28.8) has 29451 bin [28.8,28.9) has 28458 bin [28.9,29.0) has 27667 bin [29.0,29.1) has 26584 bin [29.1,29.2) has 25358 bin [29.2,29.3) has 24536 bin [29.3,29.4) has 23567 bin [29.4,29.5) has 22468 bin [29.5,29.6) has 21431 bin [29.6,29.7) has 20223 bin [29.7,29.8) has 19288 bin [29.8,29.9) has 18416 bin [29.9,30.0) has 17749 bin [30.0,30.1) has 16826 bin [30.1,30.2) has 15890 bin [30.2,30.3) has 15172 bin [30.3,30.4) has 14100 bin [30.4,30.5) has 13479 bin [30.5,30.6) has 12868 bin [30.6,30.7) has 12200 bin [30.7,30.8) has 11343 bin [30.8,30.9) has 10907 bin [30.9,31.0) has 10348 bin [31.0,31.1) has 9912 bin [31.1,31.2) has 9634 bin [31.2,31.3) has 9061 bin [31.3,31.4) has 8947 bin [31.4,31.5) has 8223 bin [31.5,31.6) has 8008 bin [31.6,31.7) has 7752 bin [31.7,31.8) has 7448 bin [31.8,31.9) has 6991 bin [31.9,32.0) has 6655 bin [32.0,32.1) has 6175 bin [32.1,32.2) has 5943 bin [32.2,32.3) has 5803 bin [32.3,32.4) has 5615 bin [32.4,32.5) has 5219 bin [32.5,32.6) has 5194 bin [32.6,32.7) has 4871 bin [32.7,32.8) has 4676 bin [32.8,32.9) has 4497 bin [32.9,33.0) has 4210 bin [33.0,33.1) has 3990 bin [33.1,33.2) has 3760 bin [33.2,33.3) has 3534 bin [33.3,33.4) has 3363 bin [33.4,33.5) has 3236 bin [33.5,33.6) has 3113 bin [33.6,33.7) has 2798 bin [33.7,33.8) has 2500 bin [33.8,33.9) has 2352 bin [33.9,34.0) has 2197 bin [34.0,34.1) has 2011 bin [34.1,34.2) has 1948 bin [34.2,34.3) has 1744 bin [34.3,34.4) has 1612 bin [34.4,34.5) has 1551 bin [34.5,34.6) has 1418 bin [34.6,34.7) has 1175 bin [34.7,34.8) has 1112 bin [34.8,34.9) has 1029 bin [34.9,35.0) has 1005 bin [35.0,35.1) has 950 bin [35.1,35.2) has 797 bin [35.2,35.3) has 704 bin [35.3,35.4) has 645 bin [35.4,35.5) has 559 bin [35.5,35.6) has 463 bin [35.6,35.7) has 409 bin [35.7,35.8) has 417 bin [35.8,35.9) has 334 bin [35.9,36.0) has 333 bin [36.0,36.1) has 368 bin [36.1,36.2) has 282 bin [36.2,36.3) has 208 bin [36.3,36.4) has 235 bin [36.4,36.5) has 189 bin [36.5,36.6) has 167 bin [36.6,36.7) has 155 bin [36.7,36.8) has 182 bin [36.8,36.9) has 165 bin [36.9,37.0) has 128 bin [37.0,37.1) has 149 bin [37.1,37.2) has 164 bin [37.2,37.3) has 145 bin [37.3,37.4) has 146 bin [37.4,37.5) has 140 bin [37.5,37.6) has 136 bin [37.6,37.7) has 115 bin [37.7,37.8) has 114 bin [37.8,37.9) has 108 bin [37.9,38.0) has 94 bin [38.0,38.1) has 117 bin [38.1,38.2) has 84 bin [38.2,38.3) has 87 bin [38.3,38.4) has 87 bin [38.4,38.5) has 63 bin [38.5,38.6) has 67 bin [38.6,38.7) has 42 bin [38.7,38.8) has 25 bin [38.8,38.9) has 44 bin [38.9,39.0) has 25 bin [39.0,39.1) has 31 bin [39.1,39.2) has 32 bin [39.2,39.3) has 24 bin [39.3,39.4) has 17 bin [39.4,39.5) has 8 bin [39.5,39.6) has 7 bin [39.6,39.7) has 8 bin [39.7,39.8) has 11 bin [39.8,39.9) has 6 bin [39.9,40.0) has 4 bin [40.0,40.1) has 6 bin [40.1,40.2) has 3 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 bin [40.4,40.5) has 2 average z coordinate 13.6 for 32986021 element(s) point source id histogram with bin size 1.000000 bin 145 has 677578 bin 146 has 30691899 bin 147 has 1616544 average point source id 146.028465573340895 for 32986021 element(s)