lasinfo (210611) report for 'AHN4T/46DN2_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: 37359090 number of points by return: 30654747 4675260 1652460 337572 39051 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 409980 0 min x y z: 197980.000 409980.000 11.967 max x y z: 199019.999 411269.999 44.194 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: 37359090 extended number of points by return: 30654747 4675260 1652460 337572 39051 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 11967 44194 intensity 45 3550 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 15 user_data 6 7 point_source_ID 85 1079 gps_time 296130207.829553 298301094.441476 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 50 255 B 37 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0.45 35.5 ('Amplitude') attribute1 -16.48 19.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30654747 number of intermediate returns: 2026871 number of last returns: 30663245 number of single returns: 25985773 covered area in square units/kilounits: 1339064/1.34 point density: all returns 27.90 last only 22.90 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37359090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30654747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4675260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1652460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 337572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39051 instead zero. overview over extended number of returns of given pulse: 25985773 6045783 3939376 1193060 182022 12386 690 0 0 0 0 0 0 0 0 histogram of classification of points: 7959728 unclassified (1) 29057291 ground (2) 331900 building (6) 10038 water (9) 133 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2633848 +---> 655744 of those are unclassified (1) +---> 1856428 of those are ground (2) +---> 119492 of those are building (6) +---> 2184 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.9,12.0) has 8 bin [12.0,12.1) has 33 bin [12.1,12.2) has 36 bin [12.2,12.3) has 41 bin [12.3,12.4) has 34 bin [12.4,12.5) has 90 bin [12.5,12.6) has 1958 bin [12.6,12.7) has 3979 bin [12.7,12.8) has 3982 bin [12.8,12.9) has 4587 bin [12.9,13.0) has 8469 bin [13.0,13.1) has 72407 bin [13.1,13.2) has 207072 bin [13.2,13.3) has 330081 bin [13.3,13.4) has 647432 bin [13.4,13.5) has 1260271 bin [13.5,13.6) has 2686313 bin [13.6,13.7) has 3577332 bin [13.7,13.8) has 2723600 bin [13.8,13.9) has 1774090 bin [13.9,14.0) has 1620677 bin [14.0,14.1) has 1566653 bin [14.1,14.2) has 1662592 bin [14.2,14.3) has 1525286 bin [14.3,14.4) has 1374219 bin [14.4,14.5) has 1094589 bin [14.5,14.6) has 720379 bin [14.6,14.7) has 411713 bin [14.7,14.8) has 302289 bin [14.8,14.9) has 300726 bin [14.9,15.0) has 243839 bin [15.0,15.1) has 218792 bin [15.1,15.2) has 173311 bin [15.2,15.3) has 150429 bin [15.3,15.4) has 164477 bin [15.4,15.5) has 221912 bin [15.5,15.6) has 166906 bin [15.6,15.7) has 146120 bin [15.7,15.8) has 172068 bin [15.8,15.9) has 213314 bin [15.9,16.0) has 233923 bin [16.0,16.1) has 208020 bin [16.1,16.2) has 209561 bin [16.2,16.3) has 224308 bin [16.3,16.4) has 203572 bin [16.4,16.5) has 179484 bin [16.5,16.6) has 165455 bin [16.6,16.7) has 149551 bin [16.7,16.8) has 136662 bin [16.8,16.9) has 124299 bin [16.9,17.0) has 114905 bin [17.0,17.1) has 118302 bin [17.1,17.2) has 116183 bin [17.2,17.3) has 113111 bin [17.3,17.4) has 107372 bin [17.4,17.5) has 107259 bin [17.5,17.6) has 101865 bin [17.6,17.7) has 96312 bin [17.7,17.8) has 98225 bin [17.8,17.9) has 99512 bin [17.9,18.0) has 101573 bin [18.0,18.1) has 99474 bin [18.1,18.2) has 92587 bin [18.2,18.3) has 83557 bin [18.3,18.4) has 81385 bin [18.4,18.5) has 85978 bin [18.5,18.6) has 95685 bin [18.6,18.7) has 84595 bin [18.7,18.8) has 76622 bin [18.8,18.9) has 68484 bin [18.9,19.0) has 61455 bin [19.0,19.1) has 59393 bin [19.1,19.2) has 58528 bin [19.2,19.3) has 58336 bin [19.3,19.4) has 59947 bin [19.4,19.5) has 58223 bin [19.5,19.6) has 57157 bin [19.6,19.7) has 56394 bin [19.7,19.8) has 56635 bin [19.8,19.9) has 56342 bin [19.9,20.0) has 56024 bin [20.0,20.1) has 56984 bin [20.1,20.2) has 57145 bin [20.2,20.3) has 56850 bin [20.3,20.4) has 58476 bin [20.4,20.5) has 59405 bin [20.5,20.6) has 58790 bin [20.6,20.7) has 57852 bin [20.7,20.8) has 56653 bin [20.8,20.9) has 56795 bin [20.9,21.0) has 56030 bin [21.0,21.1) has 56408 bin [21.1,21.2) has 56406 bin [21.2,21.3) has 54978 bin [21.3,21.4) has 54248 bin [21.4,21.5) has 53816 bin [21.5,21.6) has 53470 bin [21.6,21.7) has 52753 bin [21.7,21.8) has 52154 bin [21.8,21.9) has 52800 bin [21.9,22.0) has 53921 bin [22.0,22.1) has 53481 bin [22.1,22.2) has 53200 bin [22.2,22.3) has 53289 bin [22.3,22.4) has 53259 bin [22.4,22.5) has 53966 bin [22.5,22.6) has 54185 bin [22.6,22.7) has 54832 bin [22.7,22.8) has 53246 bin [22.8,22.9) has 50408 bin [22.9,23.0) has 48486 bin [23.0,23.1) has 46913 bin [23.1,23.2) has 46549 bin [23.2,23.3) has 46269 bin [23.3,23.4) has 46046 bin [23.4,23.5) has 45600 bin [23.5,23.6) has 46079 bin [23.6,23.7) has 46166 bin [23.7,23.8) has 46381 bin [23.8,23.9) has 47083 bin [23.9,24.0) has 46208 bin [24.0,24.1) has 44925 bin [24.1,24.2) has 44555 bin [24.2,24.3) has 44967 bin [24.3,24.4) has 45051 bin [24.4,24.5) has 45250 bin [24.5,24.6) has 45533 bin [24.6,24.7) has 46424 bin [24.7,24.8) has 45715 bin [24.8,24.9) has 45857 bin [24.9,25.0) has 46350 bin [25.0,25.1) has 46726 bin [25.1,25.2) has 47373 bin [25.2,25.3) has 47910 bin [25.3,25.4) has 47067 bin [25.4,25.5) has 46629 bin [25.5,25.6) has 46647 bin [25.6,25.7) has 46517 bin [25.7,25.8) has 47212 bin [25.8,25.9) has 47659 bin [25.9,26.0) has 47093 bin [26.0,26.1) has 47625 bin [26.1,26.2) has 47980 bin [26.2,26.3) has 48489 bin [26.3,26.4) has 48683 bin [26.4,26.5) has 48937 bin [26.5,26.6) has 48327 bin [26.6,26.7) has 48515 bin [26.7,26.8) has 48801 bin [26.8,26.9) has 49470 bin [26.9,27.0) has 49701 bin [27.0,27.1) has 49119 bin [27.1,27.2) has 48789 bin [27.2,27.3) has 49105 bin [27.3,27.4) has 49382 bin [27.4,27.5) has 50130 bin [27.5,27.6) has 49889 bin [27.6,27.7) has 50295 bin [27.7,27.8) has 49715 bin [27.8,27.9) has 49471 bin [27.9,28.0) has 50169 bin [28.0,28.1) has 50183 bin [28.1,28.2) has 49639 bin [28.2,28.3) has 49083 bin [28.3,28.4) has 49492 bin [28.4,28.5) has 48894 bin [28.5,28.6) has 49117 bin [28.6,28.7) has 49039 bin [28.7,28.8) has 49307 bin [28.8,28.9) has 49100 bin [28.9,29.0) has 49738 bin [29.0,29.1) has 48741 bin [29.1,29.2) has 48493 bin [29.2,29.3) has 48787 bin [29.3,29.4) has 48510 bin [29.4,29.5) has 48298 bin [29.5,29.6) has 48163 bin [29.6,29.7) has 47511 bin [29.7,29.8) has 47677 bin [29.8,29.9) has 47116 bin [29.9,30.0) has 47384 bin [30.0,30.1) has 47662 bin [30.1,30.2) has 47657 bin [30.2,30.3) has 47462 bin [30.3,30.4) has 47124 bin [30.4,30.5) has 46383 bin [30.5,30.6) has 46088 bin [30.6,30.7) has 45350 bin [30.7,30.8) has 44945 bin [30.8,30.9) has 44495 bin [30.9,31.0) has 43729 bin [31.0,31.1) has 43393 bin [31.1,31.2) has 43493 bin [31.2,31.3) has 43244 bin [31.3,31.4) has 42390 bin [31.4,31.5) has 41325 bin [31.5,31.6) has 40995 bin [31.6,31.7) has 39950 bin [31.7,31.8) has 39635 bin [31.8,31.9) has 39427 bin [31.9,32.0) has 38653 bin [32.0,32.1) has 38119 bin [32.1,32.2) has 37502 bin [32.2,32.3) has 36733 bin [32.3,32.4) has 36538 bin [32.4,32.5) has 35820 bin [32.5,32.6) has 35400 bin [32.6,32.7) has 35152 bin [32.7,32.8) has 34724 bin [32.8,32.9) has 34830 bin [32.9,33.0) has 34004 bin [33.0,33.1) has 32865 bin [33.1,33.2) has 32529 bin [33.2,33.3) has 31773 bin [33.3,33.4) has 31549 bin [33.4,33.5) has 30617 bin [33.5,33.6) has 29983 bin [33.6,33.7) has 29614 bin [33.7,33.8) has 28652 bin [33.8,33.9) has 27537 bin [33.9,34.0) has 27192 bin [34.0,34.1) has 26650 bin [34.1,34.2) has 25714 bin [34.2,34.3) has 25375 bin [34.3,34.4) has 24891 bin [34.4,34.5) has 23589 bin [34.5,34.6) has 23267 bin [34.6,34.7) has 22904 bin [34.7,34.8) has 22064 bin [34.8,34.9) has 21022 bin [34.9,35.0) has 20473 bin [35.0,35.1) has 20144 bin [35.1,35.2) has 20036 bin [35.2,35.3) has 19005 bin [35.3,35.4) has 18700 bin [35.4,35.5) has 17935 bin [35.5,35.6) has 17229 bin [35.6,35.7) has 16383 bin [35.7,35.8) has 15773 bin [35.8,35.9) has 15417 bin [35.9,36.0) has 14714 bin [36.0,36.1) has 13871 bin [36.1,36.2) has 13299 bin [36.2,36.3) has 12733 bin [36.3,36.4) has 12537 bin [36.4,36.5) has 11745 bin [36.5,36.6) has 11355 bin [36.6,36.7) has 10812 bin [36.7,36.8) has 10525 bin [36.8,36.9) has 10029 bin [36.9,37.0) has 9582 bin [37.0,37.1) has 9112 bin [37.1,37.2) has 8647 bin [37.2,37.3) has 8358 bin [37.3,37.4) has 7742 bin [37.4,37.5) has 7460 bin [37.5,37.6) has 6953 bin [37.6,37.7) has 6441 bin [37.7,37.8) has 5949 bin [37.8,37.9) has 5686 bin [37.9,38.0) has 5228 bin [38.0,38.1) has 4885 bin [38.1,38.2) has 4666 bin [38.2,38.3) has 4263 bin [38.3,38.4) has 4014 bin [38.4,38.5) has 3783 bin [38.5,38.6) has 3523 bin [38.6,38.7) has 3048 bin [38.7,38.8) has 2886 bin [38.8,38.9) has 2557 bin [38.9,39.0) has 2426 bin [39.0,39.1) has 2166 bin [39.1,39.2) has 2055 bin [39.2,39.3) has 1837 bin [39.3,39.4) has 1895 bin [39.4,39.5) has 1703 bin [39.5,39.6) has 1586 bin [39.6,39.7) has 1480 bin [39.7,39.8) has 1298 bin [39.8,39.9) has 1314 bin [39.9,40.0) has 1206 bin [40.0,40.1) has 1083 bin [40.1,40.2) has 1121 bin [40.2,40.3) has 972 bin [40.3,40.4) has 980 bin [40.4,40.5) has 932 bin [40.5,40.6) has 887 bin [40.6,40.7) has 792 bin [40.7,40.8) has 775 bin [40.8,40.9) has 741 bin [40.9,41.0) has 659 bin [41.0,41.1) has 595 bin [41.1,41.2) has 594 bin [41.2,41.3) has 522 bin [41.3,41.4) has 437 bin [41.4,41.5) has 436 bin [41.5,41.6) has 356 bin [41.6,41.7) has 304 bin [41.7,41.8) has 268 bin [41.8,41.9) has 230 bin [41.9,42.0) has 238 bin [42.0,42.1) has 200 bin [42.1,42.2) has 178 bin [42.2,42.3) has 172 bin [42.3,42.4) has 167 bin [42.4,42.5) has 124 bin [42.5,42.6) has 112 bin [42.6,42.7) has 94 bin [42.7,42.8) has 76 bin [42.8,42.9) has 69 bin [42.9,43.0) has 63 bin [43.0,43.1) has 56 bin [43.1,43.2) has 27 bin [43.2,43.3) has 23 bin [43.3,43.4) has 15 bin [43.4,43.5) has 16 bin [43.5,43.6) has 13 bin [43.6,43.7) has 4 bin [43.7,43.8) has 6 bin [43.8,43.9) has 5 bin [43.9,44.0) has 4 bin [44.0,44.1) has 4 bin [44.1,44.2) has 2 average z coordinate 17.0 for 37359090 element(s) point source id histogram with bin size 1.000000 bin 85 has 15818150 bin 86 has 17677816 bin 1079 has 3863124 average point source id 188.257950662074478 for 37359090 element(s)