lasinfo (210611) report for 'AHN4T/50DN2_09.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: 28030701 number of points by return: 25191770 1975190 696424 149645 17672 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 384980 0 min x y z: 117980.000 384980.000 14.180 max x y z: 119019.999 386269.999 47.062 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: 28030701 extended number of points by return: 25191770 1975190 696424 149645 17672 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 14180 47062 intensity 30 4781 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 18 user_data 6 7 point_source_ID 26 27 gps_time 290600477.384272 290601297.972185 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 34 255 B 18 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 3000 extended_scanner_channel 0 0 attribute0 0.3 47.81 ('Amplitude') attribute1 -16.38 31.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25191770 number of intermediate returns: 869158 number of last returns: 25158769 number of single returns: 23188996 covered area in square units/kilounits: 1341272/1.34 point density: all returns 20.90 last only 18.76 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28030701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25191770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1975190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 696424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 149645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17672 instead zero. overview over extended number of returns of given pulse: 23188996 2575539 1646277 530750 82861 5910 368 0 0 0 0 0 0 0 0 histogram of classification of points: 3917749 unclassified (1) 22452194 ground (2) 1652767 building (6) 7482 water (9) 509 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1731745 +---> 237510 of those are unclassified (1) +---> 1400244 of those are ground (2) +---> 92541 of those are building (6) +---> 1450 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.1,14.2) has 4 bin [14.2,14.3) has 845 bin [14.3,14.4) has 1530 bin [14.4,14.5) has 2025 bin [14.5,14.6) has 2028 bin [14.6,14.7) has 2233 bin [14.7,14.8) has 2433 bin [14.8,14.9) has 2955 bin [14.9,15.0) has 3122 bin [15.0,15.1) has 4489 bin [15.1,15.2) has 7916 bin [15.2,15.3) has 11787 bin [15.3,15.4) has 16058 bin [15.4,15.5) has 32443 bin [15.5,15.6) has 57191 bin [15.6,15.7) has 75850 bin [15.7,15.8) has 106495 bin [15.8,15.9) has 100676 bin [15.9,16.0) has 101250 bin [16.0,16.1) has 185357 bin [16.1,16.2) has 261404 bin [16.2,16.3) has 400601 bin [16.3,16.4) has 545320 bin [16.4,16.5) has 669950 bin [16.5,16.6) has 723786 bin [16.6,16.7) has 805508 bin [16.7,16.8) has 918956 bin [16.8,16.9) has 883922 bin [16.9,17.0) has 1050099 bin [17.0,17.1) has 1102730 bin [17.1,17.2) has 1088071 bin [17.2,17.3) has 1298092 bin [17.3,17.4) has 1117300 bin [17.4,17.5) has 1245848 bin [17.5,17.6) has 1317256 bin [17.6,17.7) has 1111662 bin [17.7,17.8) has 1008617 bin [17.8,17.9) has 922803 bin [17.9,18.0) has 752803 bin [18.0,18.1) has 717818 bin [18.1,18.2) has 702384 bin [18.2,18.3) has 709014 bin [18.3,18.4) has 771779 bin [18.4,18.5) has 681713 bin [18.5,18.6) has 507307 bin [18.6,18.7) has 410915 bin [18.7,18.8) has 239277 bin [18.8,18.9) has 159144 bin [18.9,19.0) has 111766 bin [19.0,19.1) has 70293 bin [19.1,19.2) has 66839 bin [19.2,19.3) has 52874 bin [19.3,19.4) has 50761 bin [19.4,19.5) has 50492 bin [19.5,19.6) has 53475 bin [19.6,19.7) has 52913 bin [19.7,19.8) has 53462 bin [19.8,19.9) has 53669 bin [19.9,20.0) has 55579 bin [20.0,20.1) has 61341 bin [20.1,20.2) has 59486 bin [20.2,20.3) has 63483 bin [20.3,20.4) has 61660 bin [20.4,20.5) has 61519 bin [20.5,20.6) has 60219 bin [20.6,20.7) has 65949 bin [20.7,20.8) has 69682 bin [20.8,20.9) has 67634 bin [20.9,21.0) has 62084 bin [21.0,21.1) has 63937 bin [21.1,21.2) has 60936 bin [21.2,21.3) has 61737 bin [21.3,21.4) has 55321 bin [21.4,21.5) has 54617 bin [21.5,21.6) has 53367 bin [21.6,21.7) has 51736 bin [21.7,21.8) has 50577 bin [21.8,21.9) has 50294 bin [21.9,22.0) has 55534 bin [22.0,22.1) has 54012 bin [22.1,22.2) has 50246 bin [22.2,22.3) has 49060 bin [22.3,22.4) has 47677 bin [22.4,22.5) has 47258 bin [22.5,22.6) has 45755 bin [22.6,22.7) has 44562 bin [22.7,22.8) has 44543 bin [22.8,22.9) has 46627 bin [22.9,23.0) has 44555 bin [23.0,23.1) has 42637 bin [23.1,23.2) has 43136 bin [23.2,23.3) has 42433 bin [23.3,23.4) has 41238 bin [23.4,23.5) has 43667 bin [23.5,23.6) has 42629 bin [23.6,23.7) has 42139 bin [23.7,23.8) has 43711 bin [23.8,23.9) has 42766 bin [23.9,24.0) has 42591 bin [24.0,24.1) has 42715 bin [24.1,24.2) has 41202 bin [24.2,24.3) has 39877 bin [24.3,24.4) has 38896 bin [24.4,24.5) has 38453 bin [24.5,24.6) has 37891 bin [24.6,24.7) has 37944 bin [24.7,24.8) has 37551 bin [24.8,24.9) has 36491 bin [24.9,25.0) has 37349 bin [25.0,25.1) has 36652 bin [25.1,25.2) has 36655 bin [25.2,25.3) has 37104 bin [25.3,25.4) has 38731 bin [25.4,25.5) has 36672 bin [25.5,25.6) has 35682 bin [25.6,25.7) has 35144 bin [25.7,25.8) has 34637 bin [25.8,25.9) has 33065 bin [25.9,26.0) has 36602 bin [26.0,26.1) has 29341 bin [26.1,26.2) has 28654 bin [26.2,26.3) has 27096 bin [26.3,26.4) has 26769 bin [26.4,26.5) has 25891 bin [26.5,26.6) has 25332 bin [26.6,26.7) has 25029 bin [26.7,26.8) has 24871 bin [26.8,26.9) has 24339 bin [26.9,27.0) has 24149 bin [27.0,27.1) has 24112 bin [27.1,27.2) has 23525 bin [27.2,27.3) has 23104 bin [27.3,27.4) has 22889 bin [27.4,27.5) has 22625 bin [27.5,27.6) has 22407 bin [27.6,27.7) has 22290 bin [27.7,27.8) has 21911 bin [27.8,27.9) has 21864 bin [27.9,28.0) has 21852 bin [28.0,28.1) has 21593 bin [28.1,28.2) has 20977 bin [28.2,28.3) has 21018 bin [28.3,28.4) has 21267 bin [28.4,28.5) has 21201 bin [28.5,28.6) has 21174 bin [28.6,28.7) has 21190 bin [28.7,28.8) has 20976 bin [28.8,28.9) has 20857 bin [28.9,29.0) has 20426 bin [29.0,29.1) has 20183 bin [29.1,29.2) has 20048 bin [29.2,29.3) has 19841 bin [29.3,29.4) has 19482 bin [29.4,29.5) has 19523 bin [29.5,29.6) has 19454 bin [29.6,29.7) has 19345 bin [29.7,29.8) has 19244 bin [29.8,29.9) has 19159 bin [29.9,30.0) has 18963 bin [30.0,30.1) has 18625 bin [30.1,30.2) has 18699 bin [30.2,30.3) has 18484 bin [30.3,30.4) has 18278 bin [30.4,30.5) has 18126 bin [30.5,30.6) has 17931 bin [30.6,30.7) has 17671 bin [30.7,30.8) has 17755 bin [30.8,30.9) has 17597 bin [30.9,31.0) has 17095 bin [31.0,31.1) has 16881 bin [31.1,31.2) has 16644 bin [31.2,31.3) has 16393 bin [31.3,31.4) has 16497 bin [31.4,31.5) has 16414 bin [31.5,31.6) has 16380 bin [31.6,31.7) has 16113 bin [31.7,31.8) has 15883 bin [31.8,31.9) has 15329 bin [31.9,32.0) has 15119 bin [32.0,32.1) has 14940 bin [32.1,32.2) has 14557 bin [32.2,32.3) has 14148 bin [32.3,32.4) has 13757 bin [32.4,32.5) has 13393 bin [32.5,32.6) has 13089 bin [32.6,32.7) has 12915 bin [32.7,32.8) has 12522 bin [32.8,32.9) has 11785 bin [32.9,33.0) has 11805 bin [33.0,33.1) has 11450 bin [33.1,33.2) has 11414 bin [33.2,33.3) has 11027 bin [33.3,33.4) has 10885 bin [33.4,33.5) has 10562 bin [33.5,33.6) has 10518 bin [33.6,33.7) has 9951 bin [33.7,33.8) has 9961 bin [33.8,33.9) has 9676 bin [33.9,34.0) has 9534 bin [34.0,34.1) has 9204 bin [34.1,34.2) has 8946 bin [34.2,34.3) has 8437 bin [34.3,34.4) has 8151 bin [34.4,34.5) has 7789 bin [34.5,34.6) has 7248 bin [34.6,34.7) has 7234 bin [34.7,34.8) has 6963 bin [34.8,34.9) has 6659 bin [34.9,35.0) has 6557 bin [35.0,35.1) has 6131 bin [35.1,35.2) has 5911 bin [35.2,35.3) has 5448 bin [35.3,35.4) has 5261 bin [35.4,35.5) has 5024 bin [35.5,35.6) has 4814 bin [35.6,35.7) has 4866 bin [35.7,35.8) has 4379 bin [35.8,35.9) has 4192 bin [35.9,36.0) has 3965 bin [36.0,36.1) has 3716 bin [36.1,36.2) has 3690 bin [36.2,36.3) has 3354 bin [36.3,36.4) has 3145 bin [36.4,36.5) has 3029 bin [36.5,36.6) has 2877 bin [36.6,36.7) has 2585 bin [36.7,36.8) has 2555 bin [36.8,36.9) has 2344 bin [36.9,37.0) has 2128 bin [37.0,37.1) has 2138 bin [37.1,37.2) has 1976 bin [37.2,37.3) has 1954 bin [37.3,37.4) has 1785 bin [37.4,37.5) has 1706 bin [37.5,37.6) has 1580 bin [37.6,37.7) has 1444 bin [37.7,37.8) has 1473 bin [37.8,37.9) has 1368 bin [37.9,38.0) has 1297 bin [38.0,38.1) has 1242 bin [38.1,38.2) has 1161 bin [38.2,38.3) has 1113 bin [38.3,38.4) has 1137 bin [38.4,38.5) has 1059 bin [38.5,38.6) has 976 bin [38.6,38.7) has 949 bin [38.7,38.8) has 889 bin [38.8,38.9) has 853 bin [38.9,39.0) has 813 bin [39.0,39.1) has 719 bin [39.1,39.2) has 688 bin [39.2,39.3) has 667 bin [39.3,39.4) has 685 bin [39.4,39.5) has 634 bin [39.5,39.6) has 635 bin [39.6,39.7) has 622 bin [39.7,39.8) has 545 bin [39.8,39.9) has 505 bin [39.9,40.0) has 526 bin [40.0,40.1) has 483 bin [40.1,40.2) has 475 bin [40.2,40.3) has 406 bin [40.3,40.4) has 415 bin [40.4,40.5) has 389 bin [40.5,40.6) has 338 bin [40.6,40.7) has 354 bin [40.7,40.8) has 348 bin [40.8,40.9) has 327 bin [40.9,41.0) has 337 bin [41.0,41.1) has 430 bin [41.1,41.2) has 398 bin [41.2,41.3) has 378 bin [41.3,41.4) has 345 bin [41.4,41.5) has 332 bin [41.5,41.6) has 306 bin [41.6,41.7) has 295 bin [41.7,41.8) has 304 bin [41.8,41.9) has 293 bin [41.9,42.0) has 278 bin [42.0,42.1) has 284 bin [42.1,42.2) has 242 bin [42.2,42.3) has 304 bin [42.3,42.4) has 269 bin [42.4,42.5) has 262 bin [42.5,42.6) has 270 bin [42.6,42.7) has 246 bin [42.7,42.8) has 274 bin [42.8,42.9) has 239 bin [42.9,43.0) has 212 bin [43.0,43.1) has 217 bin [43.1,43.2) has 169 bin [43.2,43.3) has 189 bin [43.3,43.4) has 167 bin [43.4,43.5) has 152 bin [43.5,43.6) has 146 bin [43.6,43.7) has 127 bin [43.7,43.8) has 130 bin [43.8,43.9) has 139 bin [43.9,44.0) has 105 bin [44.0,44.1) has 104 bin [44.1,44.2) has 113 bin [44.2,44.3) has 122 bin [44.3,44.4) has 88 bin [44.4,44.5) has 65 bin [44.5,44.6) has 70 bin [44.6,44.7) has 58 bin [44.7,44.8) has 62 bin [44.8,44.9) has 54 bin [44.9,45.0) has 43 bin [45.0,45.1) has 44 bin [45.1,45.2) has 43 bin [45.2,45.3) has 41 bin [45.3,45.4) has 40 bin [45.4,45.5) has 41 bin [45.5,45.6) has 43 bin [45.6,45.7) has 28 bin [45.7,45.8) has 34 bin [45.8,45.9) has 27 bin [45.9,46.0) has 19 bin [46.0,46.1) has 17 bin [46.1,46.2) has 9 bin [46.2,46.3) has 14 bin [46.3,46.4) has 17 bin [46.4,46.5) has 7 bin [46.5,46.6) has 12 bin [46.6,46.7) has 7 bin [46.7,46.8) has 13 bin [46.8,46.9) has 8 bin [46.9,47.0) has 9 bin [47.0,47.1) has 3 average z coordinate 18.7 for 28030701 element(s) point source id histogram with bin size 1.000000 bin 26 has 7475646 bin 27 has 20555055 average point source id 26.733305064329286 for 28030701 element(s)