lasinfo (210611) report for 'AHN4T/40CN2_18.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: 51213982 number of points by return: 46074394 3982718 953054 181951 21865 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 432480 0 min x y z: 186980.000 432480.000 7.573 max x y z: 188019.999 433769.999 45.510 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: 51213982 extended number of points by return: 46074394 3982718 953054 181951 21865 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 7573 45510 intensity 0 4808 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 66 202 gps_time 298038367.146093 298209215.486990 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 42 255 B 36 255 NIR 19 255 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 48.08 ('Amplitude') attribute1 -16.87 31.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46074394 number of intermediate returns: 1161837 number of last returns: 46041843 number of single returns: 42064092 covered area in square units/kilounits: 1337752/1.34 point density: all returns 38.28 last only 34.42 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51213982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46074394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3982718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 953054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 181951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21865 instead zero. overview over extended number of returns of given pulse: 42064092 6075251 2320266 643767 102108 7959 539 0 0 0 0 0 0 0 0 histogram of classification of points: 6650232 unclassified (1) 41975767 ground (2) 2262592 building (6) 187628 water (9) 137763 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3502333 +---> 547168 of those are unclassified (1) +---> 2734883 of those are ground (2) +---> 195161 of those are building (6) +---> 18640 of those are water (9) +---> 6481 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 4 bin [7.6,7.7) has 577 bin [7.7,7.8) has 17613 bin [7.8,7.9) has 21761 bin [7.9,8.0) has 11287 bin [8.0,8.1) has 40666 bin [8.1,8.2) has 31201 bin [8.2,8.3) has 41852 bin [8.3,8.4) has 80620 bin [8.4,8.5) has 146509 bin [8.5,8.6) has 95717 bin [8.6,8.7) has 129392 bin [8.7,8.8) has 228855 bin [8.8,8.9) has 449578 bin [8.9,9.0) has 1252420 bin [9.0,9.1) has 2065154 bin [9.1,9.2) has 3724868 bin [9.2,9.3) has 5396826 bin [9.3,9.4) has 4562404 bin [9.4,9.5) has 4193318 bin [9.5,9.6) has 2356680 bin [9.6,9.7) has 1749536 bin [9.7,9.8) has 1356310 bin [9.8,9.9) has 1055783 bin [9.9,10.0) has 978261 bin [10.0,10.1) has 1590842 bin [10.1,10.2) has 1949024 bin [10.2,10.3) has 1786403 bin [10.3,10.4) has 1293224 bin [10.4,10.5) has 697761 bin [10.5,10.6) has 485229 bin [10.6,10.7) has 363069 bin [10.7,10.8) has 297887 bin [10.8,10.9) has 269604 bin [10.9,11.0) has 217611 bin [11.0,11.1) has 211307 bin [11.1,11.2) has 226844 bin [11.2,11.3) has 236280 bin [11.3,11.4) has 219469 bin [11.4,11.5) has 221301 bin [11.5,11.6) has 223420 bin [11.6,11.7) has 219489 bin [11.7,11.8) has 219203 bin [11.8,11.9) has 206326 bin [11.9,12.0) has 192911 bin [12.0,12.1) has 186068 bin [12.1,12.2) has 170810 bin [12.2,12.3) has 165875 bin [12.3,12.4) has 172092 bin [12.4,12.5) has 175853 bin 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bin [16.3,16.4) has 74987 bin [16.4,16.5) has 72778 bin [16.5,16.6) has 71053 bin [16.6,16.7) has 72796 bin [16.7,16.8) has 70367 bin [16.8,16.9) has 72670 bin [16.9,17.0) has 76115 bin [17.0,17.1) has 79204 bin [17.1,17.2) has 81124 bin [17.2,17.3) has 76600 bin [17.3,17.4) has 91205 bin [17.4,17.5) has 94437 bin [17.5,17.6) has 88750 bin [17.6,17.7) has 79329 bin [17.7,17.8) has 56313 bin [17.8,17.9) has 52255 bin [17.9,18.0) has 49062 bin [18.0,18.1) has 45876 bin [18.1,18.2) has 45225 bin [18.2,18.3) has 44885 bin [18.3,18.4) has 44327 bin [18.4,18.5) has 43941 bin [18.5,18.6) has 44814 bin [18.6,18.7) has 44974 bin [18.7,18.8) has 43088 bin [18.8,18.9) has 42858 bin [18.9,19.0) has 42739 bin [19.0,19.1) has 41275 bin [19.1,19.2) has 41402 bin [19.2,19.3) has 41412 bin [19.3,19.4) has 44747 bin [19.4,19.5) has 38162 bin [19.5,19.6) has 37050 bin [19.6,19.7) has 35321 bin [19.7,19.8) has 30722 bin [19.8,19.9) has 28837 bin [19.9,20.0) has 28219 bin [20.0,20.1) has 28276 bin [20.1,20.2) has 27144 bin [20.2,20.3) has 27597 bin [20.3,20.4) has 28084 bin [20.4,20.5) has 28139 bin [20.5,20.6) has 28185 bin [20.6,20.7) has 27615 bin [20.7,20.8) has 26871 bin [20.8,20.9) has 26620 bin [20.9,21.0) has 27133 bin [21.0,21.1) has 25364 bin [21.1,21.2) has 24828 bin [21.2,21.3) has 24682 bin [21.3,21.4) has 23892 bin [21.4,21.5) has 24574 bin [21.5,21.6) has 26827 bin [21.6,21.7) has 24155 bin [21.7,21.8) has 23726 bin [21.8,21.9) has 27400 bin [21.9,22.0) has 30579 bin [22.0,22.1) has 23582 bin [22.1,22.2) has 22910 bin [22.2,22.3) has 22937 bin [22.3,22.4) has 21587 bin [22.4,22.5) has 21077 bin [22.5,22.6) has 21109 bin [22.6,22.7) has 20973 bin [22.7,22.8) has 21307 bin [22.8,22.9) has 20323 bin [22.9,23.0) has 20214 bin [23.0,23.1) has 21105 bin [23.1,23.2) has 19524 bin [23.2,23.3) has 19268 bin [23.3,23.4) has 18717 bin [23.4,23.5) has 18772 bin [23.5,23.6) has 18421 bin [23.6,23.7) has 18688 bin [23.7,23.8) has 18460 bin [23.8,23.9) has 18223 bin [23.9,24.0) has 17953 bin [24.0,24.1) has 17836 bin [24.1,24.2) has 17453 bin [24.2,24.3) has 17630 bin [24.3,24.4) has 17660 bin [24.4,24.5) has 17553 bin [24.5,24.6) has 21151 bin [24.6,24.7) has 25437 bin [24.7,24.8) has 26376 bin [24.8,24.9) has 22101 bin [24.9,25.0) has 17190 bin [25.0,25.1) has 17765 bin [25.1,25.2) has 16266 bin [25.2,25.3) has 15899 bin [25.3,25.4) has 15945 bin [25.4,25.5) has 15592 bin [25.5,25.6) has 15556 bin [25.6,25.7) has 15244 bin [25.7,25.8) has 14933 bin [25.8,25.9) has 14692 bin [25.9,26.0) has 14509 bin [26.0,26.1) has 14568 bin [26.1,26.2) has 14035 bin [26.2,26.3) has 13953 bin [26.3,26.4) has 13682 bin [26.4,26.5) has 13668 bin [26.5,26.6) has 13571 bin [26.6,26.7) has 13126 bin [26.7,26.8) has 13072 bin [26.8,26.9) has 12956 bin [26.9,27.0) has 12936 bin [27.0,27.1) has 12572 bin [27.1,27.2) has 12124 bin [27.2,27.3) has 11971 bin [27.3,27.4) has 11795 bin [27.4,27.5) has 11305 bin [27.5,27.6) has 11056 bin [27.6,27.7) has 10890 bin [27.7,27.8) has 10214 bin [27.8,27.9) has 9844 bin [27.9,28.0) has 9787 bin [28.0,28.1) has 9646 bin [28.1,28.2) has 9247 bin [28.2,28.3) has 9081 bin [28.3,28.4) has 8574 bin [28.4,28.5) has 8358 bin [28.5,28.6) has 8033 bin [28.6,28.7) has 7762 bin [28.7,28.8) has 7474 bin [28.8,28.9) has 7229 bin [28.9,29.0) has 6876 bin [29.0,29.1) has 6674 bin [29.1,29.2) has 6379 bin [29.2,29.3) has 5977 bin [29.3,29.4) has 5709 bin [29.4,29.5) has 5515 bin [29.5,29.6) has 5232 bin [29.6,29.7) has 5139 bin [29.7,29.8) has 4807 bin [29.8,29.9) has 4664 bin [29.9,30.0) has 4478 bin [30.0,30.1) has 4271 bin [30.1,30.2) has 4294 bin [30.2,30.3) has 4112 bin [30.3,30.4) has 4095 bin [30.4,30.5) has 4032 bin [30.5,30.6) has 3803 bin [30.6,30.7) has 3709 bin [30.7,30.8) has 3488 bin [30.8,30.9) has 3484 bin [30.9,31.0) has 3421 bin [31.0,31.1) has 3343 bin [31.1,31.2) has 3209 bin [31.2,31.3) has 3225 bin [31.3,31.4) has 3092 bin [31.4,31.5) has 3047 bin [31.5,31.6) has 3036 bin [31.6,31.7) has 3077 bin [31.7,31.8) has 2875 bin [31.8,31.9) has 2965 bin [31.9,32.0) has 2898 bin [32.0,32.1) has 2727 bin [32.1,32.2) has 2721 bin [32.2,32.3) has 2734 bin [32.3,32.4) has 2797 bin [32.4,32.5) has 2610 bin [32.5,32.6) has 2557 bin [32.6,32.7) has 2662 bin [32.7,32.8) has 2575 bin [32.8,32.9) has 2516 bin [32.9,33.0) has 2377 bin [33.0,33.1) has 2352 bin [33.1,33.2) has 2302 bin [33.2,33.3) has 2308 bin [33.3,33.4) has 2249 bin [33.4,33.5) has 2168 bin [33.5,33.6) has 2176 bin [33.6,33.7) has 2066 bin [33.7,33.8) has 2052 bin [33.8,33.9) has 2082 bin [33.9,34.0) has 2025 bin [34.0,34.1) has 1953 bin [34.1,34.2) has 1897 bin [34.2,34.3) has 1870 bin [34.3,34.4) has 1927 bin [34.4,34.5) has 1861 bin [34.5,34.6) has 1691 bin [34.6,34.7) has 1719 bin [34.7,34.8) has 1755 bin [34.8,34.9) has 1692 bin [34.9,35.0) has 1530 bin [35.0,35.1) has 1628 bin [35.1,35.2) has 1583 bin [35.2,35.3) has 1598 bin [35.3,35.4) has 1502 bin [35.4,35.5) has 1564 bin [35.5,35.6) has 1429 bin [35.6,35.7) has 1334 bin [35.7,35.8) has 1377 bin [35.8,35.9) has 1350 bin [35.9,36.0) has 1304 bin [36.0,36.1) has 1303 bin [36.1,36.2) has 1204 bin [36.2,36.3) has 1288 bin [36.3,36.4) has 1156 bin [36.4,36.5) has 1200 bin [36.5,36.6) has 1134 bin [36.6,36.7) has 1134 bin [36.7,36.8) has 1100 bin [36.8,36.9) has 1141 bin [36.9,37.0) has 1054 bin [37.0,37.1) has 997 bin [37.1,37.2) has 1019 bin [37.2,37.3) has 966 bin [37.3,37.4) has 967 bin [37.4,37.5) has 926 bin [37.5,37.6) has 915 bin [37.6,37.7) has 855 bin [37.7,37.8) has 794 bin [37.8,37.9) has 840 bin [37.9,38.0) has 773 bin [38.0,38.1) has 792 bin [38.1,38.2) has 823 bin [38.2,38.3) has 761 bin [38.3,38.4) has 737 bin [38.4,38.5) has 706 bin [38.5,38.6) has 714 bin [38.6,38.7) has 697 bin [38.7,38.8) has 686 bin [38.8,38.9) has 705 bin [38.9,39.0) has 660 bin [39.0,39.1) has 669 bin [39.1,39.2) has 576 bin [39.2,39.3) has 606 bin [39.3,39.4) has 620 bin [39.4,39.5) has 539 bin [39.5,39.6) has 553 bin [39.6,39.7) has 591 bin [39.7,39.8) has 557 bin [39.8,39.9) has 535 bin [39.9,40.0) has 441 bin [40.0,40.1) has 466 bin [40.1,40.2) has 422 bin [40.2,40.3) has 419 bin [40.3,40.4) has 422 bin [40.4,40.5) has 376 bin [40.5,40.6) has 347 bin [40.6,40.7) has 351 bin [40.7,40.8) has 287 bin [40.8,40.9) has 337 bin [40.9,41.0) has 300 bin [41.0,41.1) has 279 bin [41.1,41.2) has 260 bin [41.2,41.3) has 306 bin [41.3,41.4) has 276 bin [41.4,41.5) has 250 bin [41.5,41.6) has 278 bin [41.6,41.7) has 212 bin [41.7,41.8) has 255 bin [41.8,41.9) has 221 bin [41.9,42.0) has 243 bin [42.0,42.1) has 199 bin [42.1,42.2) has 189 bin [42.2,42.3) has 131 bin [42.3,42.4) has 136 bin [42.4,42.5) has 103 bin [42.5,42.6) has 147 bin [42.6,42.7) has 123 bin [42.7,42.8) has 106 bin [42.8,42.9) has 80 bin [42.9,43.0) has 106 bin [43.0,43.1) has 91 bin [43.1,43.2) has 91 bin [43.2,43.3) has 74 bin [43.3,43.4) has 57 bin [43.4,43.5) has 64 bin [43.5,43.6) has 49 bin [43.6,43.7) has 47 bin [43.7,43.8) has 36 bin [43.8,43.9) has 36 bin [43.9,44.0) has 33 bin [44.0,44.1) has 39 bin [44.1,44.2) has 32 bin [44.2,44.3) has 46 bin [44.3,44.4) has 43 bin [44.4,44.5) has 47 bin [44.5,44.6) has 50 bin [44.6,44.7) has 34 bin [44.7,44.8) has 39 bin [44.8,44.9) has 45 bin [44.9,45.0) has 38 bin [45.0,45.1) has 27 bin [45.1,45.2) has 17 bin [45.2,45.3) has 12 bin [45.3,45.4) has 12 bin [45.4,45.5) has 7 bin [45.5,45.6) has 1 average z coordinate 11.0 for 51213982 element(s) point source id histogram with bin size 1.000000 bin 66 has 2006204 bin 67 has 26276450 bin 68 has 2302788 bin 202 has 20628540 average point source id 121.382599736142367 for 51213982 element(s)