lasinfo (210611) report for 'AHN4T/44DZ1_25.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: 338/2022 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: 30361441 number of points by return: 24950420 4130485 1085893 178609 16034 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 399980 0 min x y z: 113980.000 399980.000 0.683 max x y z: 115019.999 401269.999 46.906 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: 30361441 extended number of points by return: 24950420 4130485 1085893 178609 16034 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 683 46906 intensity 56 4723 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 -29 29 user_data 6 7 point_source_ID 13 15 gps_time 291288925.041827 291291556.165646 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 39 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.23 ('Amplitude') attribute1 -16.26 30.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24950420 number of intermediate returns: 1287687 number of last returns: 24877872 number of single returns: 20754538 covered area in square units/kilounits: 1337304/1.34 point density: all returns 22.70 last only 18.60 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30361441 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24950420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4130485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1085893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16034 instead zero. overview over extended number of returns of given pulse: 20754538 6140585 2732593 652934 76312 4288 191 0 0 0 0 0 0 0 0 histogram of classification of points: 7737211 unclassified (1) 16801158 ground (2) 5753507 building (6) 17335 water (9) 52230 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2343883 +---> 533224 of those are unclassified (1) +---> 1367605 of those are ground (2) +---> 442889 of those are building (6) +---> 165 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.6,0.7) has 4 bin [0.7,0.8) has 581 bin [0.8,0.9) has 5901 bin [0.9,1.0) has 10499 bin [1.0,1.1) has 15729 bin [1.1,1.2) has 17622 bin [1.2,1.3) has 22022 bin [1.3,1.4) has 63999 bin [1.4,1.5) has 261551 bin [1.5,1.6) has 385835 bin [1.6,1.7) has 354509 bin [1.7,1.8) has 275597 bin [1.8,1.9) has 202237 bin [1.9,2.0) has 271144 bin [2.0,2.1) has 415712 bin [2.1,2.2) has 509630 bin [2.2,2.3) has 516929 bin [2.3,2.4) has 743155 bin [2.4,2.5) has 992449 bin [2.5,2.6) has 1207841 bin [2.6,2.7) has 1164900 bin [2.7,2.8) has 1156455 bin [2.8,2.9) has 1432211 bin [2.9,3.0) has 1370328 bin [3.0,3.1) has 1206137 bin [3.1,3.2) has 1120388 bin [3.2,3.3) has 1081889 bin [3.3,3.4) has 1106551 bin [3.4,3.5) has 764433 bin [3.5,3.6) has 609274 bin [3.6,3.7) has 408033 bin [3.7,3.8) has 241040 bin [3.8,3.9) has 181710 bin [3.9,4.0) has 177613 bin [4.0,4.1) has 145452 bin [4.1,4.2) has 127861 bin [4.2,4.3) has 117171 bin [4.3,4.4) has 112808 bin [4.4,4.5) has 106439 bin [4.5,4.6) has 104902 bin [4.6,4.7) has 101767 bin [4.7,4.8) has 100298 bin [4.8,4.9) has 105794 bin [4.9,5.0) has 109549 bin [5.0,5.1) has 114496 bin [5.1,5.2) has 112392 bin [5.2,5.3) has 128045 bin [5.3,5.4) has 143783 bin [5.4,5.5) has 173700 bin [5.5,5.6) has 168906 bin [5.6,5.7) has 151257 bin [5.7,5.8) has 138219 bin [5.8,5.9) has 126508 bin [5.9,6.0) has 128640 bin [6.0,6.1) has 112076 bin [6.1,6.2) has 103297 bin [6.2,6.3) has 98199 bin [6.3,6.4) has 95936 bin [6.4,6.5) has 103675 bin [6.5,6.6) has 100581 bin [6.6,6.7) has 87805 bin [6.7,6.8) has 72030 bin [6.8,6.9) has 76127 bin [6.9,7.0) has 69268 bin [7.0,7.1) has 74538 bin [7.1,7.2) has 67419 bin [7.2,7.3) has 69082 bin [7.3,7.4) has 92985 bin [7.4,7.5) has 94421 bin [7.5,7.6) has 80769 bin [7.6,7.7) has 64832 bin [7.7,7.8) has 66618 bin [7.8,7.9) has 66137 bin [7.9,8.0) has 69127 bin [8.0,8.1) has 71221 bin [8.1,8.2) has 77403 bin [8.2,8.3) has 88045 bin [8.3,8.4) has 92058 bin [8.4,8.5) has 104525 bin [8.5,8.6) has 108727 bin [8.6,8.7) has 98800 bin [8.7,8.8) has 100779 bin [8.8,8.9) has 100208 bin [8.9,9.0) has 106721 bin [9.0,9.1) has 127147 bin [9.1,9.2) has 108542 bin [9.2,9.3) has 109738 bin [9.3,9.4) has 115266 bin [9.4,9.5) has 120877 bin [9.5,9.6) has 123511 bin [9.6,9.7) has 113092 bin [9.7,9.8) has 94066 bin [9.8,9.9) has 89640 bin [9.9,10.0) has 90767 bin [10.0,10.1) has 88094 bin [10.1,10.2) has 88241 bin [10.2,10.3) has 92360 bin [10.3,10.4) has 88695 bin [10.4,10.5) has 93200 bin [10.5,10.6) has 97803 bin [10.6,10.7) has 118410 bin [10.7,10.8) has 163187 bin [10.8,10.9) has 107669 bin [10.9,11.0) has 90213 bin [11.0,11.1) has 85893 bin [11.1,11.2) has 92548 bin [11.2,11.3) has 80930 bin [11.3,11.4) has 80638 bin [11.4,11.5) has 71842 bin [11.5,11.6) has 66045 bin [11.6,11.7) has 62753 bin [11.7,11.8) has 63248 bin [11.8,11.9) has 83006 bin [11.9,12.0) has 65163 bin [12.0,12.1) has 75040 bin [12.1,12.2) has 64201 bin [12.2,12.3) has 60414 bin [12.3,12.4) has 59155 bin [12.4,12.5) has 65611 bin [12.5,12.6) has 62199 bin [12.6,12.7) has 59159 bin [12.7,12.8) has 56967 bin [12.8,12.9) has 54839 bin [12.9,13.0) has 52626 bin [13.0,13.1) has 54737 bin [13.1,13.2) has 58180 bin [13.2,13.3) has 64737 bin [13.3,13.4) has 73270 bin [13.4,13.5) has 83906 bin [13.5,13.6) has 131898 bin [13.6,13.7) has 111653 bin [13.7,13.8) has 64509 bin [13.8,13.9) has 59832 bin [13.9,14.0) has 63502 bin [14.0,14.1) has 55038 bin [14.1,14.2) has 57286 bin [14.2,14.3) has 53996 bin [14.3,14.4) has 54490 bin [14.4,14.5) has 50647 bin [14.5,14.6) has 54307 bin [14.6,14.7) has 94655 bin [14.7,14.8) has 75904 bin [14.8,14.9) has 99954 bin [14.9,15.0) has 69688 bin [15.0,15.1) has 41799 bin [15.1,15.2) has 50353 bin [15.2,15.3) has 63657 bin [15.3,15.4) has 67230 bin [15.4,15.5) has 57987 bin [15.5,15.6) has 38529 bin [15.6,15.7) has 38641 bin [15.7,15.8) has 42165 bin [15.8,15.9) has 39411 bin [15.9,16.0) has 31911 bin [16.0,16.1) has 30877 bin [16.1,16.2) has 31910 bin [16.2,16.3) has 30783 bin [16.3,16.4) has 30028 bin [16.4,16.5) has 30863 bin [16.5,16.6) has 42693 bin [16.6,16.7) has 37795 bin [16.7,16.8) has 36698 bin [16.8,16.9) has 35378 bin [16.9,17.0) has 41792 bin [17.0,17.1) has 42481 bin [17.1,17.2) has 34346 bin [17.2,17.3) has 32830 bin [17.3,17.4) has 35046 bin [17.4,17.5) has 27587 bin [17.5,17.6) has 28150 bin [17.6,17.7) has 25450 bin [17.7,17.8) has 25199 bin [17.8,17.9) has 29638 bin [17.9,18.0) has 24787 bin [18.0,18.1) has 23691 bin [18.1,18.2) has 22709 bin [18.2,18.3) has 23938 bin [18.3,18.4) has 27685 bin [18.4,18.5) has 22812 bin [18.5,18.6) has 19449 bin [18.6,18.7) has 18453 bin [18.7,18.8) has 18436 bin [18.8,18.9) has 18209 bin [18.9,19.0) has 19380 bin [19.0,19.1) has 17838 bin [19.1,19.2) has 16405 bin [19.2,19.3) has 16350 bin [19.3,19.4) has 15969 bin [19.4,19.5) has 29886 bin [19.5,19.6) has 23257 bin [19.6,19.7) has 17390 bin [19.7,19.8) has 22675 bin [19.8,19.9) has 15047 bin [19.9,20.0) has 14541 bin [20.0,20.1) has 14507 bin [20.1,20.2) has 13460 bin [20.2,20.3) has 14004 bin [20.3,20.4) has 13418 bin [20.4,20.5) has 14832 bin [20.5,20.6) has 13024 bin [20.6,20.7) has 12801 bin [20.7,20.8) has 11018 bin [20.8,20.9) has 10585 bin [20.9,21.0) has 11790 bin [21.0,21.1) has 29323 bin [21.1,21.2) has 15242 bin [21.2,21.3) has 10120 bin [21.3,21.4) has 9318 bin [21.4,21.5) has 9048 bin [21.5,21.6) has 8707 bin [21.6,21.7) has 9556 bin [21.7,21.8) has 10421 bin [21.8,21.9) has 8188 bin [21.9,22.0) has 7694 bin [22.0,22.1) has 7193 bin [22.1,22.2) has 7218 bin [22.2,22.3) has 6672 bin [22.3,22.4) has 6652 bin [22.4,22.5) has 6543 bin [22.5,22.6) has 6852 bin [22.6,22.7) has 5951 bin [22.7,22.8) has 5838 bin [22.8,22.9) has 5638 bin [22.9,23.0) has 5675 bin [23.0,23.1) has 5227 bin [23.1,23.2) has 5055 bin [23.2,23.3) has 4832 bin [23.3,23.4) has 4705 bin [23.4,23.5) has 4393 bin [23.5,23.6) has 4239 bin [23.6,23.7) has 4022 bin [23.7,23.8) has 3975 bin [23.8,23.9) has 3809 bin [23.9,24.0) has 3739 bin [24.0,24.1) has 3590 bin [24.1,24.2) has 3387 bin [24.2,24.3) has 3192 bin [24.3,24.4) has 3083 bin [24.4,24.5) has 3126 bin [24.5,24.6) has 2978 bin [24.6,24.7) has 2953 bin [24.7,24.8) has 2912 bin [24.8,24.9) has 3083 bin [24.9,25.0) has 2587 bin [25.0,25.1) has 2588 bin [25.1,25.2) has 2385 bin [25.2,25.3) has 2967 bin [25.3,25.4) has 7694 bin [25.4,25.5) has 2879 bin [25.5,25.6) has 2239 bin [25.6,25.7) has 2165 bin [25.7,25.8) has 2064 bin [25.8,25.9) has 1960 bin [25.9,26.0) has 1973 bin [26.0,26.1) has 2065 bin [26.1,26.2) has 2557 bin [26.2,26.3) has 1720 bin [26.3,26.4) has 1724 bin [26.4,26.5) has 1616 bin [26.5,26.6) has 1627 bin [26.6,26.7) has 1615 bin [26.7,26.8) has 1607 bin [26.8,26.9) has 1578 bin [26.9,27.0) has 1465 bin [27.0,27.1) has 1465 bin [27.1,27.2) has 1490 bin [27.2,27.3) has 1501 bin [27.3,27.4) has 1470 bin [27.4,27.5) has 1430 bin [27.5,27.6) has 1363 bin [27.6,27.7) has 1282 bin [27.7,27.8) has 1299 bin [27.8,27.9) has 1225 bin [27.9,28.0) has 1294 bin [28.0,28.1) has 1244 bin [28.1,28.2) has 1258 bin [28.2,28.3) has 1207 bin [28.3,28.4) has 1196 bin [28.4,28.5) has 1120 bin [28.5,28.6) has 1117 bin [28.6,28.7) has 1791 bin [28.7,28.8) has 1283 bin [28.8,28.9) has 1109 bin [28.9,29.0) has 1050 bin [29.0,29.1) has 1029 bin [29.1,29.2) has 902 bin [29.2,29.3) has 933 bin [29.3,29.4) has 870 bin [29.4,29.5) has 915 bin [29.5,29.6) has 854 bin [29.6,29.7) has 811 bin [29.7,29.8) has 844 bin [29.8,29.9) has 794 bin [29.9,30.0) has 784 bin [30.0,30.1) has 762 bin [30.1,30.2) has 798 bin [30.2,30.3) has 703 bin [30.3,30.4) has 782 bin [30.4,30.5) has 660 bin [30.5,30.6) has 598 bin [30.6,30.7) has 619 bin [30.7,30.8) has 603 bin [30.8,30.9) has 580 bin [30.9,31.0) has 540 bin [31.0,31.1) has 502 bin [31.1,31.2) has 413 bin [31.2,31.3) has 393 bin [31.3,31.4) has 355 bin [31.4,31.5) has 328 bin [31.5,31.6) has 321 bin [31.6,31.7) has 317 bin [31.7,31.8) has 297 bin [31.8,31.9) has 302 bin [31.9,32.0) has 390 bin [32.0,32.1) has 271 bin [32.1,32.2) has 227 bin [32.2,32.3) has 213 bin [32.3,32.4) has 198 bin [32.4,32.5) has 152 bin [32.5,32.6) has 164 bin [32.6,32.7) has 123 bin [32.7,32.8) has 126 bin [32.8,32.9) has 145 bin [32.9,33.0) has 180 bin [33.0,33.1) has 2178 bin [33.1,33.2) has 570 bin [33.2,33.3) has 111 bin [33.3,33.4) has 100 bin [33.4,33.5) has 96 bin [33.5,33.6) has 87 bin [33.6,33.7) has 81 bin [33.7,33.8) has 76 bin [33.8,33.9) has 73 bin [33.9,34.0) has 69 bin [34.0,34.1) has 86 bin [34.1,34.2) has 95 bin [34.2,34.3) has 37 bin [34.3,34.4) has 57 bin [34.4,34.5) has 44 bin [34.5,34.6) has 50 bin [34.6,34.7) has 41 bin [34.7,34.8) has 37 bin [34.8,34.9) has 39 bin [34.9,35.0) has 34 bin [35.0,35.1) has 40 bin [35.1,35.2) has 38 bin [35.2,35.3) has 56 bin [35.3,35.4) has 51 bin [35.4,35.5) has 12 bin [35.5,35.6) has 16 bin [35.6,35.7) has 1245 bin [35.7,35.8) has 2964 bin [35.8,35.9) has 998 bin [35.9,36.0) has 268 bin [36.0,36.1) has 19 bin [36.1,36.2) has 10 bin [36.2,36.3) has 11 bin [36.3,36.4) has 10 bin [36.4,36.5) has 9 bin [36.5,36.6) has 3 bin [36.6,36.7) has 2 bin [36.8,36.9) has 4 bin [36.9,37.0) has 7 bin [37.0,37.1) has 9 bin [37.1,37.2) has 8 bin [37.2,37.3) has 16 bin [37.3,37.4) has 15 bin [37.4,37.5) has 12 bin [37.5,37.6) has 22 bin [37.6,37.7) has 37 bin [37.7,37.8) has 8 bin [37.8,37.9) has 4 bin [37.9,38.0) has 3 bin [38.0,38.1) has 12 bin [38.1,38.2) has 16 bin [38.2,38.3) has 33 bin [38.3,38.4) has 41 bin [38.4,38.5) has 12 bin [38.5,38.6) has 4 bin [38.6,38.7) has 4 bin [38.7,38.8) has 3 bin [38.8,38.9) has 8 bin [38.9,39.0) has 5 bin [39.0,39.1) has 2 bin [39.1,39.2) has 4 bin [39.2,39.3) has 137 bin [39.3,39.4) has 268 bin [39.4,39.5) has 116 bin [39.5,39.6) has 155 bin [39.6,39.7) has 34 bin [39.7,39.8) has 5 bin [39.8,39.9) has 7 bin [39.9,40.0) has 5 bin [40.0,40.1) has 2 bin [40.1,40.2) has 11 bin [40.2,40.3) has 6 bin [40.3,40.4) has 4 bin [40.4,40.5) has 6 bin [40.5,40.6) has 9 bin [40.6,40.7) has 6 bin [40.7,40.8) has 6 bin [40.8,40.9) has 4 bin [40.9,41.0) has 4 bin [41.0,41.1) has 8 bin [41.1,41.2) has 3 bin [41.2,41.3) has 19 bin [41.3,41.4) has 21 bin [41.4,41.5) has 13 bin [41.5,41.6) has 7 bin [41.6,41.7) has 5 bin [41.7,41.8) has 7 bin [41.8,41.9) has 9 bin [41.9,42.0) has 11 bin [42.0,42.1) has 8 bin [42.1,42.2) has 10 bin [42.2,42.3) has 8 bin [42.3,42.4) has 7 bin [42.4,42.5) has 13 bin [42.5,42.6) has 44 bin [42.6,42.7) has 47 bin [42.7,42.8) has 14 bin [42.8,42.9) has 63 bin [42.9,43.0) has 167 bin [43.0,43.1) has 25 bin [43.1,43.2) has 2 bin [43.2,43.3) has 1 bin [43.3,43.4) has 1 bin [43.4,43.5) has 3 bin [43.5,43.6) has 3 bin [43.6,43.7) has 2 bin [43.7,43.8) has 2 bin [43.8,43.9) has 4 bin [43.9,44.0) has 1 bin [44.0,44.1) has 2 bin [44.2,44.3) has 2 bin [44.3,44.4) has 2 bin [44.4,44.5) has 1 bin [44.5,44.6) has 4 bin [44.6,44.7) has 5 bin [45.5,45.6) has 1 bin [45.6,45.7) has 12 bin [45.7,45.8) has 13 bin [46.0,46.1) has 3 bin [46.4,46.5) has 1 bin [46.6,46.7) has 1 bin [46.7,46.8) has 1 bin [46.9,47.0) has 1 average z coordinate 5.9 for 30361441 element(s) point source id histogram with bin size 1.000000 bin 13 has 1263150 bin 14 has 23811198 bin 15 has 5287093 average point source id 14.132534651435023 for 30361441 element(s)