lasinfo (210611) report for 'AHN4T/46DZ2_01.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: 339/2022 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: 44204911 number of points by return: 40724663 2562953 743499 154841 18955 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 404980 0 min x y z: 194980.000 404980.000 8.026 max x y z: 196019.999 406269.999 54.115 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: 44204911 extended number of points by return: 40724663 2562953 743499 154841 18955 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 8026 54115 intensity 0 4860 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 85 1082 gps_time 296130305.799156 298217879.748694 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 34 255 B 21 255 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 48.6 ('Amplitude') attribute1 -17 32.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40724663 number of intermediate returns: 922411 number of last returns: 40683601 number of single returns: 38125764 covered area in square units/kilounits: 1338780/1.34 point density: all returns 33.02 last only 30.39 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44204911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40724663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2562953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 743499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18955 instead zero. overview over extended number of returns of given pulse: 38125764 3665198 1771393 546239 88059 7278 980 0 0 0 0 0 0 0 0 histogram of classification of points: 4705018 unclassified (1) 35470348 ground (2) 1612343 building (6) 2324284 water (9) 92918 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2795194 +---> 223509 of those are unclassified (1) +---> 2215894 of those are ground (2) +---> 123345 of those are building (6) +---> 229455 of those are water (9) +---> 2991 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 4 bin [8.1,8.2) has 217 bin [8.2,8.3) has 64645 bin [8.3,8.4) has 688624 bin [8.4,8.5) has 11025 bin [8.5,8.6) has 7484 bin [8.6,8.7) has 8266 bin [8.7,8.8) has 8430 bin [8.8,8.9) has 12424 bin [8.9,9.0) has 13344 bin [9.0,9.1) has 11149 bin [9.1,9.2) has 8516 bin [9.2,9.3) has 8017 bin [9.3,9.4) has 8700 bin [9.4,9.5) has 9935 bin [9.5,9.6) has 10656 bin [9.6,9.7) has 10037 bin [9.7,9.8) has 10706 bin [9.8,9.9) has 9652 bin [9.9,10.0) has 12914 bin [10.0,10.1) has 23716 bin [10.1,10.2) has 36160 bin [10.2,10.3) has 54590 bin [10.3,10.4) has 73164 bin [10.4,10.5) has 125938 bin [10.5,10.6) has 138136 bin [10.6,10.7) has 233325 bin [10.7,10.8) has 540799 bin [10.8,10.9) has 839038 bin [10.9,11.0) has 1238433 bin [11.0,11.1) has 1657745 bin [11.1,11.2) has 3044345 bin [11.2,11.3) has 3567588 bin [11.3,11.4) has 2313546 bin [11.4,11.5) has 2300679 bin [11.5,11.6) has 2127440 bin [11.6,11.7) has 2144570 bin [11.7,11.8) has 1982159 bin [11.8,11.9) has 1785069 bin [11.9,12.0) has 1456661 bin [12.0,12.1) has 795708 bin [12.1,12.2) has 477582 bin [12.2,12.3) has 358026 bin [12.3,12.4) has 330518 bin [12.4,12.5) has 206604 bin [12.5,12.6) has 127679 bin [12.6,12.7) has 79149 bin [12.7,12.8) has 61435 bin [12.8,12.9) has 63448 bin [12.9,13.0) has 75532 bin [13.0,13.1) has 83721 bin [13.1,13.2) has 96662 bin [13.2,13.3) has 103698 bin [13.3,13.4) has 99877 bin [13.4,13.5) has 112417 bin [13.5,13.6) has 150345 bin [13.6,13.7) has 184344 bin [13.7,13.8) has 246862 bin [13.8,13.9) has 434115 bin [13.9,14.0) has 345174 bin [14.0,14.1) has 237256 bin [14.1,14.2) has 275829 bin [14.2,14.3) has 309069 bin [14.3,14.4) has 357408 bin [14.4,14.5) has 424844 bin [14.5,14.6) has 608584 bin [14.6,14.7) has 928611 bin [14.7,14.8) has 969735 bin [14.8,14.9) has 1109743 bin [14.9,15.0) has 1052605 bin [15.0,15.1) has 639534 bin [15.1,15.2) has 405567 bin [15.2,15.3) has 301687 bin [15.3,15.4) has 138256 bin [15.4,15.5) has 86754 bin [15.5,15.6) has 73071 bin [15.6,15.7) has 72030 bin [15.7,15.8) has 79469 bin [15.8,15.9) has 106360 bin [15.9,16.0) has 144775 bin [16.0,16.1) has 92488 bin [16.1,16.2) has 58633 bin [16.2,16.3) has 55872 bin [16.3,16.4) has 55256 bin [16.4,16.5) has 55226 bin [16.5,16.6) has 59354 bin [16.6,16.7) has 62372 bin [16.7,16.8) has 66604 bin [16.8,16.9) has 65759 bin [16.9,17.0) has 66815 bin [17.0,17.1) has 68546 bin [17.1,17.2) has 72559 bin [17.2,17.3) has 87629 bin [17.3,17.4) has 86852 bin [17.4,17.5) has 71353 bin [17.5,17.6) has 73207 bin [17.6,17.7) has 85155 bin [17.7,17.8) has 68522 bin [17.8,17.9) has 64983 bin [17.9,18.0) has 58199 bin [18.0,18.1) has 62535 bin [18.1,18.2) has 64818 bin [18.2,18.3) has 64808 bin [18.3,18.4) has 48723 bin [18.4,18.5) has 44882 bin [18.5,18.6) has 46748 bin [18.6,18.7) has 48365 bin [18.7,18.8) has 44972 bin [18.8,18.9) has 43766 bin [18.9,19.0) has 45562 bin [19.0,19.1) has 50029 bin [19.1,19.2) has 46939 bin [19.2,19.3) has 44589 bin [19.3,19.4) has 42604 bin [19.4,19.5) has 42970 bin [19.5,19.6) has 42181 bin [19.6,19.7) has 41192 bin [19.7,19.8) has 41268 bin [19.8,19.9) has 41014 bin [19.9,20.0) has 41245 bin [20.0,20.1) has 43021 bin [20.1,20.2) has 45836 bin [20.2,20.3) has 47074 bin [20.3,20.4) has 45848 bin [20.4,20.5) has 47146 bin [20.5,20.6) has 47346 bin [20.6,20.7) has 47431 bin [20.7,20.8) has 46873 bin [20.8,20.9) has 46492 bin [20.9,21.0) has 46518 bin [21.0,21.1) has 45614 bin [21.1,21.2) has 44059 bin [21.2,21.3) has 42821 bin [21.3,21.4) has 42625 bin [21.4,21.5) has 43318 bin [21.5,21.6) has 41763 bin [21.6,21.7) has 41200 bin [21.7,21.8) has 40161 bin [21.8,21.9) has 38816 bin [21.9,22.0) has 38609 bin [22.0,22.1) has 38116 bin [22.1,22.2) has 36384 bin [22.2,22.3) has 38788 bin [22.3,22.4) has 43168 bin [22.4,22.5) has 35177 bin [22.5,22.6) has 35881 bin [22.6,22.7) has 34069 bin [22.7,22.8) has 34346 bin [22.8,22.9) has 32110 bin [22.9,23.0) has 31193 bin [23.0,23.1) has 30590 bin [23.1,23.2) has 30929 bin [23.2,23.3) has 28146 bin [23.3,23.4) has 25396 bin [23.4,23.5) has 23649 bin [23.5,23.6) has 23051 bin [23.6,23.7) has 22377 bin [23.7,23.8) has 23843 bin [23.8,23.9) has 22520 bin [23.9,24.0) has 21973 bin [24.0,24.1) has 21635 bin [24.1,24.2) has 20392 bin [24.2,24.3) has 20126 bin [24.3,24.4) has 19575 bin [24.4,24.5) has 18853 bin [24.5,24.6) has 18509 bin [24.6,24.7) has 18386 bin [24.7,24.8) has 18130 bin [24.8,24.9) has 17487 bin [24.9,25.0) has 17431 bin [25.0,25.1) has 17080 bin [25.1,25.2) has 17059 bin [25.2,25.3) has 16215 bin [25.3,25.4) has 16143 bin [25.4,25.5) has 15973 bin [25.5,25.6) has 15831 bin [25.6,25.7) has 15894 bin [25.7,25.8) has 15498 bin [25.8,25.9) has 15516 bin [25.9,26.0) has 15399 bin [26.0,26.1) has 15248 bin [26.1,26.2) has 15058 bin [26.2,26.3) has 14680 bin [26.3,26.4) has 14148 bin [26.4,26.5) has 13949 bin [26.5,26.6) has 13528 bin [26.6,26.7) has 13192 bin [26.7,26.8) has 13105 bin [26.8,26.9) has 12835 bin [26.9,27.0) has 12790 bin [27.0,27.1) has 12307 bin [27.1,27.2) has 12061 bin [27.2,27.3) has 11882 bin [27.3,27.4) has 11913 bin [27.4,27.5) has 11507 bin [27.5,27.6) has 11415 bin [27.6,27.7) has 11347 bin [27.7,27.8) has 11064 bin [27.8,27.9) has 11197 bin [27.9,28.0) has 11167 bin [28.0,28.1) has 10495 bin [28.1,28.2) has 10540 bin [28.2,28.3) has 10496 bin [28.3,28.4) has 10442 bin [28.4,28.5) has 10184 bin [28.5,28.6) has 10076 bin [28.6,28.7) has 9873 bin [28.7,28.8) has 9710 bin [28.8,28.9) has 9505 bin [28.9,29.0) has 9566 bin [29.0,29.1) has 9238 bin [29.1,29.2) has 9073 bin [29.2,29.3) has 8910 bin [29.3,29.4) has 8483 bin [29.4,29.5) has 8564 bin [29.5,29.6) has 8252 bin [29.6,29.7) has 8320 bin [29.7,29.8) has 8060 bin [29.8,29.9) has 8107 bin [29.9,30.0) has 8042 bin [30.0,30.1) has 7777 bin [30.1,30.2) has 7467 bin [30.2,30.3) has 7232 bin [30.3,30.4) has 7155 bin [30.4,30.5) has 7044 bin [30.5,30.6) has 6927 bin [30.6,30.7) has 6667 bin [30.7,30.8) has 6466 bin [30.8,30.9) has 6431 bin [30.9,31.0) has 6042 bin [31.0,31.1) has 5821 bin [31.1,31.2) has 5686 bin [31.2,31.3) has 5408 bin [31.3,31.4) has 5077 bin [31.4,31.5) has 5078 bin [31.5,31.6) has 4896 bin [31.6,31.7) has 4750 bin [31.7,31.8) has 4642 bin [31.8,31.9) has 4509 bin [31.9,32.0) has 4393 bin [32.0,32.1) has 4140 bin [32.1,32.2) has 3907 bin [32.2,32.3) has 3788 bin [32.3,32.4) has 3670 bin [32.4,32.5) has 3644 bin [32.5,32.6) has 3520 bin [32.6,32.7) has 3402 bin [32.7,32.8) has 3512 bin [32.8,32.9) has 3541 bin [32.9,33.0) has 3454 bin [33.0,33.1) has 3295 bin [33.1,33.2) has 3128 bin [33.2,33.3) has 2947 bin [33.3,33.4) has 2773 bin [33.4,33.5) has 2700 bin [33.5,33.6) has 2691 bin [33.6,33.7) has 2529 bin [33.7,33.8) has 2438 bin [33.8,33.9) has 2460 bin [33.9,34.0) has 2365 bin [34.0,34.1) has 2295 bin [34.1,34.2) has 2168 bin [34.2,34.3) has 2105 bin [34.3,34.4) has 2032 bin [34.4,34.5) has 1986 bin [34.5,34.6) has 1840 bin [34.6,34.7) has 1753 bin [34.7,34.8) has 1639 bin [34.8,34.9) has 1505 bin [34.9,35.0) has 1466 bin [35.0,35.1) has 1496 bin [35.1,35.2) has 1293 bin [35.2,35.3) has 1131 bin [35.3,35.4) has 1032 bin [35.4,35.5) has 1040 bin [35.5,35.6) has 927 bin [35.6,35.7) has 895 bin [35.7,35.8) has 925 bin [35.8,35.9) has 842 bin [35.9,36.0) has 874 bin [36.0,36.1) has 742 bin [36.1,36.2) has 721 bin [36.2,36.3) has 720 bin [36.3,36.4) has 692 bin [36.4,36.5) has 741 bin [36.5,36.6) has 761 bin [36.6,36.7) has 764 bin [36.7,36.8) has 702 bin [36.8,36.9) has 743 bin [36.9,37.0) has 773 bin [37.0,37.1) has 739 bin [37.1,37.2) has 721 bin [37.2,37.3) has 715 bin [37.3,37.4) has 694 bin [37.4,37.5) has 742 bin [37.5,37.6) has 707 bin [37.6,37.7) has 746 bin [37.7,37.8) has 666 bin [37.8,37.9) has 681 bin [37.9,38.0) has 668 bin [38.0,38.1) has 619 bin [38.1,38.2) has 614 bin [38.2,38.3) has 619 bin [38.3,38.4) has 609 bin [38.4,38.5) has 549 bin [38.5,38.6) has 564 bin [38.6,38.7) has 531 bin [38.7,38.8) has 522 bin [38.8,38.9) has 472 bin [38.9,39.0) has 458 bin [39.0,39.1) has 461 bin [39.1,39.2) has 446 bin [39.2,39.3) has 420 bin [39.3,39.4) has 406 bin [39.4,39.5) has 448 bin [39.5,39.6) has 373 bin [39.6,39.7) has 373 bin [39.7,39.8) has 327 bin [39.8,39.9) has 316 bin [39.9,40.0) has 300 bin [40.0,40.1) has 258 bin [40.1,40.2) has 277 bin [40.2,40.3) has 265 bin [40.3,40.4) has 325 bin [40.4,40.5) has 263 bin [40.5,40.6) has 286 bin [40.6,40.7) has 298 bin [40.7,40.8) has 254 bin [40.8,40.9) has 241 bin [40.9,41.0) has 239 bin [41.0,41.1) has 230 bin [41.1,41.2) has 232 bin [41.2,41.3) has 253 bin [41.3,41.4) has 228 bin [41.4,41.5) has 203 bin [41.5,41.6) has 199 bin [41.6,41.7) has 180 bin [41.7,41.8) has 167 bin [41.8,41.9) has 144 bin [41.9,42.0) has 149 bin [42.0,42.1) has 130 bin [42.1,42.2) has 129 bin [42.2,42.3) has 114 bin [42.3,42.4) has 104 bin [42.4,42.5) has 76 bin [42.5,42.6) has 71 bin [42.6,42.7) has 69 bin [42.7,42.8) has 60 bin [42.8,42.9) has 60 bin [42.9,43.0) has 45 bin [43.0,43.1) has 38 bin [43.1,43.2) has 41 bin [43.2,43.3) has 40 bin [43.3,43.4) has 24 bin [43.4,43.5) has 29 bin [43.5,43.6) has 16 bin [43.6,43.7) has 27 bin [43.7,43.8) has 15 bin [43.8,43.9) has 8 bin [43.9,44.0) has 6 bin [44.0,44.1) has 2 bin [44.1,44.2) has 6 bin [44.2,44.3) has 2 bin [44.3,44.4) has 6 bin [44.4,44.5) has 3 bin [44.5,44.6) has 5 bin [44.6,44.7) has 7 bin [44.7,44.8) has 3 bin [44.8,44.9) has 5 bin [44.9,45.0) has 11 bin [45.0,45.1) has 6 bin [45.1,45.2) has 7 bin [45.2,45.3) has 3 bin [45.3,45.4) has 4 bin [45.4,45.5) has 2 bin [45.5,45.6) has 2 bin [45.6,45.7) has 2 bin [45.7,45.8) has 3 bin [45.8,45.9) has 6 bin [45.9,46.0) has 3 bin [46.0,46.1) has 5 bin [46.1,46.2) has 2 bin [46.2,46.3) has 1 bin [46.3,46.4) has 4 bin [46.4,46.5) has 3 bin [46.5,46.6) has 5 bin [46.6,46.7) has 3 bin [46.7,46.8) has 2 bin [46.8,46.9) has 3 bin [46.9,47.0) has 2 bin [47.0,47.1) has 1 bin [47.1,47.2) has 1 bin [47.2,47.3) has 2 bin [47.3,47.4) has 1 bin [47.4,47.5) has 2 bin [47.7,47.8) has 2 bin [47.8,47.9) has 7 bin [47.9,48.0) has 9 bin [48.0,48.1) has 11 bin [48.1,48.2) has 6 bin [48.2,48.3) has 5 bin [48.3,48.4) has 5 bin [48.4,48.5) has 2 bin [48.5,48.6) has 5 bin [48.6,48.7) has 4 bin [48.7,48.8) has 2 bin [48.8,48.9) has 2 bin [48.9,49.0) has 1 bin [49.0,49.1) has 2 bin [49.1,49.2) has 4 bin [49.2,49.3) has 1 bin [49.3,49.4) has 2 bin [49.4,49.5) has 1 bin [49.5,49.6) has 2 bin [49.6,49.7) has 1 bin [49.7,49.8) has 1 bin [49.8,49.9) has 2 bin [49.9,50.0) has 1 bin [50.0,50.1) has 2 bin [50.4,50.5) has 1 bin [50.8,50.9) has 2 bin [50.9,51.0) has 4 bin [51.1,51.2) has 1 bin [51.3,51.4) has 1 bin [53.1,53.2) has 60 bin [53.2,53.3) has 15 bin [53.3,53.4) has 4 bin [53.4,53.5) has 6 bin [53.5,53.6) has 10 bin [53.6,53.7) has 15 bin [53.7,53.8) has 18 bin [53.8,53.9) has 15 bin [53.9,54.0) has 7 bin [54.0,54.1) has 11 bin [54.1,54.2) has 1 average z coordinate 13.2 for 44204911 element(s) point source id histogram with bin size 1.000000 bin 85 has 3129386 bin 86 has 20255556 bin 87 has 1281189 bin 1082 has 19538780 average point source id 526.194906918826291 for 44204911 element(s)