lasinfo (210611) report for 'AHN4T/49HN2_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: 31266550 number of points by return: 25935451 3869601 1227411 212123 21964 scale factor x y z: 0.001 0.001 0.001 offset x y z: 97980 384980 0 min x y z: 97980.000 384980.000 9.117 max x y z: 99019.999 386269.999 46.722 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: 31266550 extended number of points by return: 25935451 3869601 1227411 212123 21964 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 9117 46722 intensity 56 4996 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 24 26 gps_time 290601579.997357 290604040.855276 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 26 255 B 13 255 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 49.96 ('Amplitude') attribute1 -16.33 33.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25935451 number of intermediate returns: 1464406 number of last returns: 25914376 number of single returns: 22047683 covered area in square units/kilounits: 1340716/1.34 point density: all returns 23.32 last only 19.33 (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 31266550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25935451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3869601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1227411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 212123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21964 instead zero. overview over extended number of returns of given pulse: 22047683 5295878 3051377 761673 102467 7122 350 0 0 0 0 0 0 0 0 histogram of classification of points: 7171746 unclassified (1) 23067810 ground (2) 995399 building (6) 31062 water (9) 533 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2515198 +---> 651049 of those are unclassified (1) +---> 1770494 of those are ground (2) +---> 88154 of those are building (6) +---> 5483 of those are water (9) +---> 18 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 54 bin [9.2,9.3) has 1430 bin [9.3,9.4) has 4259 bin [9.4,9.5) has 4780 bin [9.5,9.6) has 6184 bin [9.6,9.7) has 17677 bin [9.7,9.8) has 65442 bin [9.8,9.9) has 108256 bin [9.9,10.0) has 80051 bin [10.0,10.1) has 38997 bin [10.1,10.2) has 50321 bin [10.2,10.3) has 72812 bin [10.3,10.4) has 112678 bin [10.4,10.5) has 163896 bin [10.5,10.6) has 209898 bin [10.6,10.7) has 193098 bin [10.7,10.8) has 196269 bin [10.8,10.9) has 197747 bin [10.9,11.0) has 191114 bin [11.0,11.1) has 204923 bin [11.1,11.2) has 242502 bin [11.2,11.3) has 286381 bin [11.3,11.4) has 342143 bin [11.4,11.5) has 305531 bin [11.5,11.6) has 337149 bin [11.6,11.7) has 310462 bin [11.7,11.8) has 249503 bin [11.8,11.9) has 193173 bin [11.9,12.0) has 181050 bin [12.0,12.1) has 200179 bin [12.1,12.2) has 219754 bin [12.2,12.3) has 230658 bin [12.3,12.4) has 226232 bin [12.4,12.5) has 225633 bin [12.5,12.6) has 304902 bin [12.6,12.7) has 509568 bin [12.7,12.8) has 899103 bin [12.8,12.9) has 1417805 bin [12.9,13.0) has 1292081 bin [13.0,13.1) has 1268633 bin [13.1,13.2) has 1206984 bin [13.2,13.3) has 1310584 bin [13.3,13.4) has 1405657 bin [13.4,13.5) has 1331106 bin [13.5,13.6) has 1433945 bin [13.6,13.7) has 1366910 bin [13.7,13.8) has 1245619 bin [13.8,13.9) has 897581 bin [13.9,14.0) has 711867 bin [14.0,14.1) has 582561 bin [14.1,14.2) has 411326 bin [14.2,14.3) has 328814 bin [14.3,14.4) has 230711 bin [14.4,14.5) has 130560 bin [14.5,14.6) has 94826 bin [14.6,14.7) has 74383 bin [14.7,14.8) has 68789 bin [14.8,14.9) has 71005 bin [14.9,15.0) has 97664 bin [15.0,15.1) has 76001 bin [15.1,15.2) has 68774 bin [15.2,15.3) has 71329 bin [15.3,15.4) has 109440 bin [15.4,15.5) has 146503 bin [15.5,15.6) has 140059 bin [15.6,15.7) has 70461 bin [15.7,15.8) has 49974 bin [15.8,15.9) has 46491 bin [15.9,16.0) has 45800 bin [16.0,16.1) has 46823 bin [16.1,16.2) has 52417 bin [16.2,16.3) has 57184 bin [16.3,16.4) has 51578 bin [16.4,16.5) has 47946 bin [16.5,16.6) has 43328 bin [16.6,16.7) has 44909 bin [16.7,16.8) has 45322 bin [16.8,16.9) has 45063 bin [16.9,17.0) has 51331 bin [17.0,17.1) has 57679 bin [17.1,17.2) has 53133 bin [17.2,17.3) has 45123 bin [17.3,17.4) has 44240 bin [17.4,17.5) has 46128 bin [17.5,17.6) has 41913 bin [17.6,17.7) has 45245 bin [17.7,17.8) has 40663 bin [17.8,17.9) has 39896 bin [17.9,18.0) has 40381 bin [18.0,18.1) has 40060 bin [18.1,18.2) has 40089 bin [18.2,18.3) has 63628 bin [18.3,18.4) has 71275 bin [18.4,18.5) has 42139 bin [18.5,18.6) has 46729 bin [18.6,18.7) has 43474 bin [18.7,18.8) has 40370 bin [18.8,18.9) has 42300 bin [18.9,19.0) has 41755 bin [19.0,19.1) has 40427 bin [19.1,19.2) has 38714 bin [19.2,19.3) has 39623 bin [19.3,19.4) has 44084 bin [19.4,19.5) has 42204 bin [19.5,19.6) has 34734 bin [19.6,19.7) has 34533 bin [19.7,19.8) has 34512 bin [19.8,19.9) has 33675 bin [19.9,20.0) has 33454 bin [20.0,20.1) has 34370 bin [20.1,20.2) has 34250 bin [20.2,20.3) has 33968 bin [20.3,20.4) has 34008 bin [20.4,20.5) has 34005 bin [20.5,20.6) has 34026 bin [20.6,20.7) has 33853 bin [20.7,20.8) has 33937 bin [20.8,20.9) has 33370 bin [20.9,21.0) has 33458 bin [21.0,21.1) has 33144 bin [21.1,21.2) has 32856 bin [21.2,21.3) has 32582 bin [21.3,21.4) has 32244 bin [21.4,21.5) has 31599 bin [21.5,21.6) has 31733 bin [21.6,21.7) has 31973 bin [21.7,21.8) has 31728 bin [21.8,21.9) has 31521 bin [21.9,22.0) has 31708 bin [22.0,22.1) has 31647 bin [22.1,22.2) has 31479 bin [22.2,22.3) has 31653 bin [22.3,22.4) has 31546 bin [22.4,22.5) has 31477 bin [22.5,22.6) has 31187 bin [22.6,22.7) has 30996 bin [22.7,22.8) has 31470 bin [22.8,22.9) has 31653 bin [22.9,23.0) has 31674 bin [23.0,23.1) has 31625 bin [23.1,23.2) has 31311 bin [23.2,23.3) has 31596 bin [23.3,23.4) has 31332 bin [23.4,23.5) has 32001 bin [23.5,23.6) has 31600 bin [23.6,23.7) has 32136 bin [23.7,23.8) has 31953 bin [23.8,23.9) has 32432 bin [23.9,24.0) has 32674 bin [24.0,24.1) has 33298 bin [24.1,24.2) has 33864 bin [24.2,24.3) has 34099 bin [24.3,24.4) has 34097 bin [24.4,24.5) has 34993 bin [24.5,24.6) has 35459 bin [24.6,24.7) has 35663 bin [24.7,24.8) has 36153 bin [24.8,24.9) has 36426 bin [24.9,25.0) has 36682 bin [25.0,25.1) has 37363 bin [25.1,25.2) has 37875 bin [25.2,25.3) has 37987 bin [25.3,25.4) has 38992 bin [25.4,25.5) has 39422 bin [25.5,25.6) has 39414 bin [25.6,25.7) has 39566 bin [25.7,25.8) has 40337 bin [25.8,25.9) has 40246 bin [25.9,26.0) has 40344 bin [26.0,26.1) has 41416 bin [26.1,26.2) has 41842 bin [26.2,26.3) has 42152 bin [26.3,26.4) has 42873 bin [26.4,26.5) has 43103 bin [26.5,26.6) has 43185 bin [26.6,26.7) has 43596 bin [26.7,26.8) has 43809 bin [26.8,26.9) has 43708 bin [26.9,27.0) has 43859 bin [27.0,27.1) has 44015 bin [27.1,27.2) has 44253 bin [27.2,27.3) has 44546 bin [27.3,27.4) has 44693 bin [27.4,27.5) has 44967 bin [27.5,27.6) has 45096 bin [27.6,27.7) has 45069 bin [27.7,27.8) has 44643 bin [27.8,27.9) has 44783 bin [27.9,28.0) has 44978 bin [28.0,28.1) has 45173 bin [28.1,28.2) has 44516 bin [28.2,28.3) has 44647 bin [28.3,28.4) has 44803 bin [28.4,28.5) has 44776 bin [28.5,28.6) has 44426 bin [28.6,28.7) has 44524 bin [28.7,28.8) has 44463 bin [28.8,28.9) has 43673 bin [28.9,29.0) has 42771 bin [29.0,29.1) has 41429 bin [29.1,29.2) has 41129 bin [29.2,29.3) has 40244 bin [29.3,29.4) has 39924 bin [29.4,29.5) has 39032 bin [29.5,29.6) has 38013 bin [29.6,29.7) has 37044 bin [29.7,29.8) has 36503 bin [29.8,29.9) has 35016 bin [29.9,30.0) has 34619 bin [30.0,30.1) has 34026 bin [30.1,30.2) has 32980 bin [30.2,30.3) has 32431 bin [30.3,30.4) has 31345 bin [30.4,30.5) has 30522 bin [30.5,30.6) has 29642 bin [30.6,30.7) has 29113 bin [30.7,30.8) has 28397 bin [30.8,30.9) has 27531 bin [30.9,31.0) has 26483 bin [31.0,31.1) has 25993 bin [31.1,31.2) has 24937 bin [31.2,31.3) has 23674 bin [31.3,31.4) has 23067 bin [31.4,31.5) has 21641 bin [31.5,31.6) has 20663 bin [31.6,31.7) has 19347 bin [31.7,31.8) has 18344 bin [31.8,31.9) has 17423 bin [31.9,32.0) has 16400 bin [32.0,32.1) has 15971 bin [32.1,32.2) has 15239 bin [32.2,32.3) has 14814 bin [32.3,32.4) has 13997 bin [32.4,32.5) has 13187 bin [32.5,32.6) has 12197 bin [32.6,32.7) has 11471 bin [32.7,32.8) has 10652 bin [32.8,32.9) has 9989 bin [32.9,33.0) has 9209 bin [33.0,33.1) has 8480 bin [33.1,33.2) has 8050 bin [33.2,33.3) has 7322 bin [33.3,33.4) has 6876 bin [33.4,33.5) has 6449 bin [33.5,33.6) has 6341 bin [33.6,33.7) has 5826 bin [33.7,33.8) has 5564 bin [33.8,33.9) has 5055 bin [33.9,34.0) has 4634 bin [34.0,34.1) has 4438 bin [34.1,34.2) has 4073 bin [34.2,34.3) has 3571 bin [34.3,34.4) has 3283 bin [34.4,34.5) has 2842 bin [34.5,34.6) has 2715 bin [34.6,34.7) has 2431 bin [34.7,34.8) has 2281 bin [34.8,34.9) has 2077 bin [34.9,35.0) has 1820 bin [35.0,35.1) has 1689 bin [35.1,35.2) has 1567 bin [35.2,35.3) has 1474 bin [35.3,35.4) has 1341 bin [35.4,35.5) has 1242 bin [35.5,35.6) has 1096 bin [35.6,35.7) has 1003 bin [35.7,35.8) has 943 bin [35.8,35.9) has 783 bin [35.9,36.0) has 712 bin [36.0,36.1) has 640 bin [36.1,36.2) has 529 bin [36.2,36.3) has 489 bin [36.3,36.4) has 501 bin [36.4,36.5) has 403 bin [36.5,36.6) has 291 bin [36.6,36.7) has 318 bin [36.7,36.8) has 232 bin [36.8,36.9) has 184 bin [36.9,37.0) has 155 bin [37.0,37.1) has 141 bin [37.1,37.2) has 94 bin [37.2,37.3) has 73 bin [37.3,37.4) has 58 bin [37.4,37.5) has 55 bin [37.5,37.6) has 62 bin [37.6,37.7) has 29 bin [37.7,37.8) has 11 bin [37.8,37.9) has 7 bin [37.9,38.0) has 11 bin [38.0,38.1) has 3 bin [38.1,38.2) has 2 bin [38.2,38.3) has 8 bin [38.3,38.4) has 2 bin [38.5,38.6) has 1 bin [39.2,39.3) has 11 bin [39.3,39.4) has 1 bin [40.0,40.1) has 1 bin [40.4,40.5) has 1 bin [40.8,40.9) has 2 bin [41.3,41.4) has 1 bin [41.6,41.7) has 1 bin [41.8,41.9) has 1 bin [42.0,42.1) has 1 bin [42.1,42.2) has 2 bin [42.2,42.3) has 1 bin [42.3,42.4) has 2 bin [42.4,42.5) has 4 bin [42.5,42.6) has 17 bin [42.6,42.7) has 6 bin [42.8,42.9) has 1 bin [42.9,43.0) has 1 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.3,43.4) has 4 bin [43.4,43.5) has 3 bin [43.5,43.6) has 5 bin [43.6,43.7) has 4 bin [43.7,43.8) has 1 bin [43.8,43.9) has 1 bin [44.2,44.3) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 1 bin [46.4,46.5) has 4 bin [46.5,46.6) has 7 bin [46.7,46.8) has 1 average z coordinate 15.2 for 31266550 element(s) point source id histogram with bin size 1.000000 bin 24 has 3674481 bin 25 has 24974111 bin 26 has 2617958 average point source id 24.966209159629059 for 31266550 element(s)