lasinfo (210611) report for 'AHN4T/28HZ1_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: 336/2022 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: 34959116 number of points by return: 27478973 5242853 1731595 436377 69318 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 476230 0 min x y z: 251980.000 476230.000 15.831 max x y z: 253019.999 477519.999 60.194 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: 34959116 extended number of points by return: 27478973 5242853 1731595 436377 69318 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 15831 60194 intensity 0 4647 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 13 user_data 6 7 point_source_ID 173 174 gps_time 324215543.526988 324216978.478320 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 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 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.76 29.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27478973 number of intermediate returns: 2253397 number of last returns: 27389430 number of single returns: 22162684 covered area in square units/kilounits: 1337228/1.34 point density: all returns 26.14 last only 20.48 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34959116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27478973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5242853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1731595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 436377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 69318 instead zero. overview over extended number of returns of given pulse: 22162684 7077706 3899718 1471814 312319 32390 2485 0 0 0 0 0 0 0 0 histogram of classification of points: 9989463 unclassified (1) 18949528 ground (2) 5981693 building (6) 28318 water (9) 10114 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2435985 +---> 733360 of those are unclassified (1) +---> 1383880 of those are ground (2) +---> 314029 of those are building (6) +---> 1576 of those are water (9) +---> 3140 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [15.8,15.9) has 97 bin [15.9,16.0) has 1518 bin [16.0,16.1) has 1969 bin [16.1,16.2) has 1532 bin [16.2,16.3) has 1301 bin [16.3,16.4) has 1161 bin [16.4,16.5) has 1040 bin [16.5,16.6) has 931 bin [16.6,16.7) has 916 bin [16.7,16.8) has 918 bin [16.8,16.9) has 829 bin [16.9,17.0) has 820 bin [17.0,17.1) has 821 bin [17.1,17.2) has 991 bin [17.2,17.3) has 1300 bin [17.3,17.4) has 1587 bin [17.4,17.5) has 2799 bin [17.5,17.6) has 5181 bin [17.6,17.7) has 7206 bin [17.7,17.8) has 6116 bin [17.8,17.9) has 6728 bin [17.9,18.0) has 9541 bin [18.0,18.1) has 9809 bin [18.1,18.2) has 9432 bin [18.2,18.3) has 10791 bin [18.3,18.4) has 11536 bin [18.4,18.5) has 24844 bin [18.5,18.6) has 27047 bin [18.6,18.7) has 40099 bin [18.7,18.8) has 62000 bin [18.8,18.9) has 114925 bin [18.9,19.0) has 276408 bin [19.0,19.1) has 516836 bin [19.1,19.2) has 783484 bin [19.2,19.3) has 1021411 bin [19.3,19.4) has 1026795 bin [19.4,19.5) has 901163 bin [19.5,19.6) has 808233 bin [19.6,19.7) has 775033 bin [19.7,19.8) has 821162 bin [19.8,19.9) has 714152 bin [19.9,20.0) has 853355 bin [20.0,20.1) has 805222 bin [20.1,20.2) has 707383 bin [20.2,20.3) has 776301 bin [20.3,20.4) has 860731 bin [20.4,20.5) has 789921 bin [20.5,20.6) has 742554 bin [20.6,20.7) has 752236 bin [20.7,20.8) has 724900 bin [20.8,20.9) has 781343 bin [20.9,21.0) has 985159 bin [21.0,21.1) has 669664 bin [21.1,21.2) has 443688 bin [21.2,21.3) has 419709 bin [21.3,21.4) has 458507 bin [21.4,21.5) has 469220 bin [21.5,21.6) has 562314 bin [21.6,21.7) has 527854 bin [21.7,21.8) has 416110 bin [21.8,21.9) has 386500 bin [21.9,22.0) has 343569 bin [22.0,22.1) has 302428 bin [22.1,22.2) has 261027 bin [22.2,22.3) has 238059 bin [22.3,22.4) has 209223 bin [22.4,22.5) has 175143 bin [22.5,22.6) has 150760 bin [22.6,22.7) has 143092 bin [22.7,22.8) has 144212 bin [22.8,22.9) has 146613 bin [22.9,23.0) has 142006 bin [23.0,23.1) has 137522 bin [23.1,23.2) has 141798 bin [23.2,23.3) has 149205 bin [23.3,23.4) has 158092 bin [23.4,23.5) has 153655 bin [23.5,23.6) has 143799 bin [23.6,23.7) has 124213 bin [23.7,23.8) has 118168 bin [23.8,23.9) has 126872 bin [23.9,24.0) has 116524 bin [24.0,24.1) has 105895 bin [24.1,24.2) has 115570 bin [24.2,24.3) has 97878 bin [24.3,24.4) has 84756 bin [24.4,24.5) has 93455 bin [24.5,24.6) has 108253 bin [24.6,24.7) has 95752 bin [24.7,24.8) has 154241 bin [24.8,24.9) has 153616 bin [24.9,25.0) has 143751 bin [25.0,25.1) has 116677 bin [25.1,25.2) has 109573 bin [25.2,25.3) has 118839 bin [25.3,25.4) has 108824 bin [25.4,25.5) has 106454 bin [25.5,25.6) has 99546 bin [25.6,25.7) has 103876 bin [25.7,25.8) has 99056 bin [25.8,25.9) has 96697 bin [25.9,26.0) has 99502 bin [26.0,26.1) has 99469 bin [26.1,26.2) has 102706 bin [26.2,26.3) has 101343 bin [26.3,26.4) has 115002 bin [26.4,26.5) has 103107 bin [26.5,26.6) has 97068 bin [26.6,26.7) has 96866 bin [26.7,26.8) has 101397 bin [26.8,26.9) has 106079 bin [26.9,27.0) has 109182 bin [27.0,27.1) has 106789 bin [27.1,27.2) has 102747 bin [27.2,27.3) has 100180 bin [27.3,27.4) has 95516 bin [27.4,27.5) has 96644 bin [27.5,27.6) has 90501 bin [27.6,27.7) has 86241 bin [27.7,27.8) has 85932 bin [27.8,27.9) has 92854 bin [27.9,28.0) has 96428 bin [28.0,28.1) has 85945 bin [28.1,28.2) has 82420 bin [28.2,28.3) has 82638 bin [28.3,28.4) has 81000 bin [28.4,28.5) has 83895 bin [28.5,28.6) has 89252 bin [28.6,28.7) has 83232 bin [28.7,28.8) has 85353 bin [28.8,28.9) has 88523 bin [28.9,29.0) has 87404 bin [29.0,29.1) has 105834 bin [29.1,29.2) has 121070 bin [29.2,29.3) has 120453 bin [29.3,29.4) has 79654 bin [29.4,29.5) has 74477 bin [29.5,29.6) has 83849 bin [29.6,29.7) has 98009 bin [29.7,29.8) has 71945 bin [29.8,29.9) has 68955 bin [29.9,30.0) has 70282 bin [30.0,30.1) has 73101 bin [30.1,30.2) has 69157 bin [30.2,30.3) has 72188 bin [30.3,30.4) has 68813 bin [30.4,30.5) has 79341 bin [30.5,30.6) has 63323 bin [30.6,30.7) has 61697 bin [30.7,30.8) has 62438 bin [30.8,30.9) has 60423 bin [30.9,31.0) has 58957 bin [31.0,31.1) has 59146 bin [31.1,31.2) has 57280 bin [31.2,31.3) has 56339 bin [31.3,31.4) has 54398 bin [31.4,31.5) has 53014 bin [31.5,31.6) has 62387 bin [31.6,31.7) has 59135 bin [31.7,31.8) has 61846 bin [31.8,31.9) has 65905 bin [31.9,32.0) has 78168 bin [32.0,32.1) has 78060 bin [32.1,32.2) has 69483 bin [32.2,32.3) has 66651 bin [32.3,32.4) has 75263 bin [32.4,32.5) has 62892 bin [32.5,32.6) has 58903 bin [32.6,32.7) has 59468 bin [32.7,32.8) has 47856 bin [32.8,32.9) has 47419 bin [32.9,33.0) has 50076 bin [33.0,33.1) has 52569 bin [33.1,33.2) has 75651 bin [33.2,33.3) has 127202 bin [33.3,33.4) has 52551 bin [33.4,33.5) has 49068 bin [33.5,33.6) has 46407 bin [33.6,33.7) has 45719 bin [33.7,33.8) has 46718 bin [33.8,33.9) has 50335 bin [33.9,34.0) has 42131 bin [34.0,34.1) has 40783 bin [34.1,34.2) has 38984 bin [34.2,34.3) has 39777 bin [34.3,34.4) has 37941 bin [34.4,34.5) has 36896 bin [34.5,34.6) has 35835 bin [34.6,34.7) has 35480 bin [34.7,34.8) has 35786 bin [34.8,34.9) has 34657 bin [34.9,35.0) has 33414 bin [35.0,35.1) has 34163 bin [35.1,35.2) has 32244 bin [35.2,35.3) has 31410 bin [35.3,35.4) has 30534 bin [35.4,35.5) has 30310 bin [35.5,35.6) has 29929 bin [35.6,35.7) has 29622 bin [35.7,35.8) has 29558 bin [35.8,35.9) has 28907 bin [35.9,36.0) has 28523 bin [36.0,36.1) has 28048 bin [36.1,36.2) has 28707 bin [36.2,36.3) has 28425 bin [36.3,36.4) has 27867 bin [36.4,36.5) has 27952 bin [36.5,36.6) has 28543 bin [36.6,36.7) has 27065 bin [36.7,36.8) has 27360 bin [36.8,36.9) has 26782 bin [36.9,37.0) has 25974 bin [37.0,37.1) has 30317 bin [37.1,37.2) has 40340 bin [37.2,37.3) has 33677 bin [37.3,37.4) has 24855 bin [37.4,37.5) has 21933 bin [37.5,37.6) has 21156 bin [37.6,37.7) has 20999 bin [37.7,37.8) has 20444 bin [37.8,37.9) has 22035 bin [37.9,38.0) has 20841 bin [38.0,38.1) has 19041 bin [38.1,38.2) has 18637 bin [38.2,38.3) has 18178 bin [38.3,38.4) has 17471 bin [38.4,38.5) has 17158 bin [38.5,38.6) has 16868 bin [38.6,38.7) has 16654 bin [38.7,38.8) has 16249 bin [38.8,38.9) has 15777 bin [38.9,39.0) has 15444 bin [39.0,39.1) has 14807 bin [39.1,39.2) has 14795 bin [39.2,39.3) has 14387 bin [39.3,39.4) has 14038 bin [39.4,39.5) has 13269 bin [39.5,39.6) has 13162 bin [39.6,39.7) has 12490 bin [39.7,39.8) has 12128 bin [39.8,39.9) has 11873 bin [39.9,40.0) has 11536 bin [40.0,40.1) has 11456 bin [40.1,40.2) has 11009 bin [40.2,40.3) has 10912 bin [40.3,40.4) has 10264 bin [40.4,40.5) has 9830 bin [40.5,40.6) has 9379 bin [40.6,40.7) has 9006 bin [40.7,40.8) has 8593 bin [40.8,40.9) has 8425 bin [40.9,41.0) has 8060 bin [41.0,41.1) has 7741 bin [41.1,41.2) has 7375 bin [41.2,41.3) has 7283 bin [41.3,41.4) has 6819 bin [41.4,41.5) has 6578 bin [41.5,41.6) has 6433 bin [41.6,41.7) has 6123 bin [41.7,41.8) has 5819 bin [41.8,41.9) has 5443 bin [41.9,42.0) has 5265 bin [42.0,42.1) has 4984 bin [42.1,42.2) has 4711 bin [42.2,42.3) has 4451 bin [42.3,42.4) has 4279 bin [42.4,42.5) has 4120 bin [42.5,42.6) has 3808 bin [42.6,42.7) has 3709 bin [42.7,42.8) has 3628 bin [42.8,42.9) has 3432 bin [42.9,43.0) has 3299 bin [43.0,43.1) has 3174 bin [43.1,43.2) has 2977 bin [43.2,43.3) has 2801 bin [43.3,43.4) has 2640 bin [43.4,43.5) has 2544 bin [43.5,43.6) has 2340 bin [43.6,43.7) has 2217 bin [43.7,43.8) has 2048 bin [43.8,43.9) has 2038 bin [43.9,44.0) has 1917 bin [44.0,44.1) has 1853 bin [44.1,44.2) has 1717 bin [44.2,44.3) has 1586 bin [44.3,44.4) has 1426 bin [44.4,44.5) has 1341 bin [44.5,44.6) has 1338 bin [44.6,44.7) has 1274 bin [44.7,44.8) has 1267 bin [44.8,44.9) has 1189 bin [44.9,45.0) has 1070 bin [45.0,45.1) has 1054 bin [45.1,45.2) has 984 bin [45.2,45.3) has 845 bin [45.3,45.4) has 902 bin [45.4,45.5) has 740 bin [45.5,45.6) has 773 bin [45.6,45.7) has 675 bin [45.7,45.8) has 631 bin [45.8,45.9) has 568 bin [45.9,46.0) has 483 bin [46.0,46.1) has 417 bin [46.1,46.2) has 386 bin [46.2,46.3) has 391 bin [46.3,46.4) has 375 bin [46.4,46.5) has 309 bin [46.5,46.6) has 309 bin [46.6,46.7) has 255 bin [46.7,46.8) has 243 bin [46.8,46.9) has 205 bin [46.9,47.0) has 171 bin [47.0,47.1) has 161 bin [47.1,47.2) has 156 bin [47.2,47.3) has 116 bin [47.3,47.4) has 107 bin [47.4,47.5) has 113 bin [47.5,47.6) has 90 bin [47.6,47.7) has 95 bin [47.7,47.8) has 85 bin [47.8,47.9) has 68 bin [47.9,48.0) has 45 bin [48.0,48.1) has 57 bin [48.1,48.2) has 46 bin [48.2,48.3) has 31 bin [48.3,48.4) has 43 bin [48.4,48.5) has 46 bin [48.5,48.6) has 49 bin [48.6,48.7) has 34 bin [48.7,48.8) has 38 bin [48.8,48.9) has 30 bin [48.9,49.0) has 28 bin [49.0,49.1) has 30 bin [49.1,49.2) has 26 bin [49.2,49.3) has 31 bin [49.3,49.4) has 33 bin [49.4,49.5) has 27 bin [49.5,49.6) has 26 bin [49.6,49.7) has 30 bin [49.7,49.8) has 19 bin [49.8,49.9) has 25 bin [49.9,50.0) has 20 bin [50.0,50.1) has 28 bin [50.1,50.2) has 16 bin [50.2,50.3) has 22 bin [50.3,50.4) has 16 bin [50.4,50.5) has 28 bin [50.5,50.6) has 16 bin [50.6,50.7) has 14 bin [50.7,50.8) has 24 bin [50.8,50.9) has 20 bin [50.9,51.0) has 16 bin [51.0,51.1) has 14 bin [51.1,51.2) has 16 bin [51.2,51.3) has 9 bin [51.3,51.4) has 13 bin [51.4,51.5) has 19 bin [51.5,51.6) has 19 bin [51.6,51.7) has 15 bin [51.7,51.8) has 13 bin [51.8,51.9) has 23 bin [51.9,52.0) has 13 bin [52.0,52.1) has 19 bin [52.1,52.2) has 16 bin [52.2,52.3) has 15 bin [52.3,52.4) has 26 bin [52.4,52.5) has 14 bin [52.5,52.6) has 15 bin [52.6,52.7) has 19 bin [52.7,52.8) has 9 bin [52.8,52.9) has 18 bin [52.9,53.0) has 10 bin [53.0,53.1) has 10 bin [53.1,53.2) has 6 bin [53.2,53.3) has 2 bin [53.3,53.4) has 7 bin [53.4,53.5) has 6 bin [53.5,53.6) has 1 bin [53.6,53.7) has 1 bin [54.1,54.2) has 6 bin [54.2,54.3) has 4 bin [54.6,54.7) has 1 bin [54.7,54.8) has 1 bin [54.8,54.9) has 2 bin [55.0,55.1) has 1 bin [55.1,55.2) has 1 bin [55.6,55.7) has 1 bin [56.1,56.2) has 1 bin [56.4,56.5) has 1 bin [56.6,56.7) has 1 bin [57.1,57.2) has 1 bin [57.3,57.4) has 1 bin [57.4,57.5) has 2 bin [57.6,57.7) has 1 bin [57.8,57.9) has 1 bin [57.9,58.0) has 2 bin [58.0,58.1) has 2 bin [58.1,58.2) has 1 bin [58.2,58.3) has 1 bin [58.3,58.4) has 2 bin [58.5,58.6) has 2 bin [58.8,58.9) has 1 bin [58.9,59.0) has 4 bin [59.0,59.1) has 2 bin [59.1,59.2) has 2 bin [59.2,59.3) has 2 bin [59.3,59.4) has 1 bin [59.4,59.5) has 2 bin [59.5,59.6) has 2 bin [59.6,59.7) has 3 bin [59.7,59.8) has 2 bin [59.8,59.9) has 2 bin [59.9,60.0) has 6 bin [60.0,60.1) has 6 bin [60.1,60.2) has 7 average z coordinate 23.3 for 34959116 element(s) point source id histogram with bin size 1.000000 bin 173 has 24332816 bin 174 has 10626300 average point source id 173.303963635693776 for 34959116 element(s)