lasinfo (210611) report for 'AHN4T/45DZ2_19.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: 27983717 number of points by return: 24609849 2539018 700821 121516 12513 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 401230 0 min x y z: 157980.000 401230.000 5.937 max x y z: 159019.999 402519.999 42.606 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: 27983717 extended number of points by return: 24609849 2539018 700821 121516 12513 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 5937 42606 intensity 56 4986 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 61 63 gps_time 298028955.753496 298032578.900621 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 40 255 B 30 255 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 49.86 ('Amplitude') attribute1 -16.49 32.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24609849 number of intermediate returns: 837985 number of last returns: 24584080 number of single returns: 22048197 covered area in square units/kilounits: 1338500/1.34 point density: all returns 20.91 last only 18.37 (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 27983717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24609849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2539018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 700821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 121516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12513 instead zero. overview over extended number of returns of given pulse: 22048197 3692928 1741728 437711 58847 4011 295 0 0 0 0 0 0 0 0 histogram of classification of points: 4567161 unclassified (1) 21741864 ground (2) 1570089 building (6) 102292 water (9) 2311 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2108741 +---> 276638 of those are unclassified (1) +---> 1709133 of those are ground (2) +---> 120020 of those are building (6) +---> 2803 of those are water (9) +---> 147 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.9,6.0) has 62 bin [6.0,6.1) has 239 bin [6.1,6.2) has 198 bin [6.2,6.3) has 724 bin [6.3,6.4) has 902 bin [6.4,6.5) has 102 bin [6.5,6.6) has 75 bin [6.6,6.7) has 98 bin [6.7,6.8) has 120 bin [6.8,6.9) has 129 bin [6.9,7.0) has 110 bin [7.0,7.1) has 144 bin [7.1,7.2) has 164 bin [7.2,7.3) has 144 bin [7.3,7.4) has 135 bin [7.4,7.5) has 133 bin [7.5,7.6) has 170 bin [7.6,7.7) has 681 bin [7.7,7.8) has 2353 bin [7.8,7.9) has 24480 bin [7.9,8.0) has 32290 bin [8.0,8.1) has 39580 bin [8.1,8.2) has 70275 bin [8.2,8.3) has 138896 bin [8.3,8.4) has 268193 bin [8.4,8.5) has 475370 bin [8.5,8.6) has 702743 bin [8.6,8.7) has 921893 bin [8.7,8.8) has 1261876 bin [8.8,8.9) has 1586279 bin [8.9,9.0) has 2006174 bin [9.0,9.1) has 2274434 bin [9.1,9.2) has 2284598 bin [9.2,9.3) has 1835143 bin [9.3,9.4) has 1475450 bin [9.4,9.5) has 1374208 bin [9.5,9.6) has 907724 bin [9.6,9.7) has 1524854 bin [9.7,9.8) has 1150113 bin [9.8,9.9) has 950050 bin [9.9,10.0) has 357524 bin [10.0,10.1) has 203379 bin [10.1,10.2) has 159855 bin [10.2,10.3) has 106798 bin [10.3,10.4) has 82763 bin [10.4,10.5) has 63354 bin [10.5,10.6) has 58865 bin [10.6,10.7) has 54505 bin [10.7,10.8) has 47344 bin [10.8,10.9) has 45142 bin [10.9,11.0) has 45534 bin [11.0,11.1) has 46394 bin [11.1,11.2) has 49146 bin [11.2,11.3) has 50322 bin [11.3,11.4) has 53404 bin [11.4,11.5) has 55323 bin [11.5,11.6) has 56247 bin [11.6,11.7) has 57717 bin [11.7,11.8) has 57801 bin [11.8,11.9) has 56711 bin [11.9,12.0) has 59079 bin [12.0,12.1) has 65239 bin [12.1,12.2) has 66273 bin [12.2,12.3) has 68462 bin [12.3,12.4) has 61925 bin [12.4,12.5) has 63608 bin [12.5,12.6) has 60164 bin [12.6,12.7) has 66415 bin [12.7,12.8) has 66903 bin [12.8,12.9) has 60426 bin [12.9,13.0) has 60635 bin [13.0,13.1) has 64000 bin [13.1,13.2) has 58221 bin [13.2,13.3) has 61494 bin [13.3,13.4) has 56050 bin [13.4,13.5) has 47568 bin [13.5,13.6) has 45601 bin [13.6,13.7) has 45829 bin [13.7,13.8) has 45454 bin [13.8,13.9) has 44885 bin [13.9,14.0) has 48398 bin [14.0,14.1) has 48203 bin [14.1,14.2) has 50443 bin [14.2,14.3) has 61052 bin [14.3,14.4) has 53019 bin [14.4,14.5) has 53944 bin [14.5,14.6) has 50252 bin [14.6,14.7) has 47238 bin [14.7,14.8) has 46378 bin [14.8,14.9) has 45745 bin [14.9,15.0) has 45511 bin [15.0,15.1) has 45236 bin [15.1,15.2) has 44361 bin [15.2,15.3) has 44193 bin [15.3,15.4) has 42354 bin [15.4,15.5) has 51789 bin [15.5,15.6) has 45940 bin [15.6,15.7) has 50614 bin [15.7,15.8) has 46493 bin [15.8,15.9) has 49581 bin [15.9,16.0) has 44402 bin [16.0,16.1) has 43978 bin [16.1,16.2) has 42917 bin [16.2,16.3) has 43896 bin [16.3,16.4) has 44794 bin [16.4,16.5) has 52362 bin [16.5,16.6) has 55863 bin [16.6,16.7) has 52748 bin [16.7,16.8) has 48304 bin [16.8,16.9) has 50698 bin [16.9,17.0) has 44599 bin [17.0,17.1) has 42207 bin [17.1,17.2) has 45467 bin [17.2,17.3) has 43278 bin [17.3,17.4) has 42806 bin [17.4,17.5) has 37569 bin [17.5,17.6) has 35903 bin [17.6,17.7) has 32841 bin [17.7,17.8) has 30601 bin [17.8,17.9) has 29562 bin [17.9,18.0) has 29344 bin [18.0,18.1) has 28643 bin [18.1,18.2) has 27550 bin [18.2,18.3) has 27589 bin [18.3,18.4) has 26937 bin [18.4,18.5) has 26126 bin [18.5,18.6) has 25881 bin [18.6,18.7) has 25823 bin [18.7,18.8) has 25760 bin [18.8,18.9) has 25390 bin [18.9,19.0) has 25812 bin [19.0,19.1) has 30412 bin [19.1,19.2) has 32917 bin [19.2,19.3) has 32063 bin [19.3,19.4) has 30054 bin [19.4,19.5) has 30808 bin [19.5,19.6) has 30170 bin [19.6,19.7) has 34744 bin [19.7,19.8) has 25758 bin [19.8,19.9) has 24019 bin [19.9,20.0) has 24101 bin [20.0,20.1) has 23386 bin [20.1,20.2) has 23117 bin [20.2,20.3) has 22804 bin [20.3,20.4) has 22741 bin [20.4,20.5) has 22368 bin [20.5,20.6) has 22276 bin [20.6,20.7) has 21983 bin [20.7,20.8) has 21624 bin [20.8,20.9) has 21552 bin [20.9,21.0) has 21205 bin [21.0,21.1) has 21161 bin [21.1,21.2) has 20783 bin [21.2,21.3) has 20986 bin [21.3,21.4) has 20469 bin [21.4,21.5) has 20441 bin [21.5,21.6) has 19816 bin [21.6,21.7) has 19487 bin [21.7,21.8) has 19199 bin [21.8,21.9) has 19122 bin [21.9,22.0) has 18851 bin [22.0,22.1) has 18710 bin [22.1,22.2) has 18398 bin [22.2,22.3) has 18128 bin [22.3,22.4) has 17933 bin [22.4,22.5) has 17671 bin [22.5,22.6) has 17051 bin [22.6,22.7) has 17124 bin [22.7,22.8) has 16677 bin [22.8,22.9) has 16914 bin [22.9,23.0) has 16418 bin [23.0,23.1) has 16079 bin [23.1,23.2) has 16152 bin [23.2,23.3) has 15767 bin [23.3,23.4) has 15648 bin [23.4,23.5) has 15291 bin [23.5,23.6) has 15417 bin [23.6,23.7) has 14841 bin [23.7,23.8) has 14737 bin [23.8,23.9) has 14374 bin [23.9,24.0) has 14492 bin [24.0,24.1) has 14588 bin [24.1,24.2) has 14317 bin [24.2,24.3) has 13970 bin [24.3,24.4) has 13570 bin [24.4,24.5) has 13361 bin [24.5,24.6) has 13126 bin [24.6,24.7) has 12846 bin [24.7,24.8) has 12737 bin [24.8,24.9) has 12278 bin [24.9,25.0) has 12344 bin [25.0,25.1) has 12067 bin [25.1,25.2) has 11930 bin [25.2,25.3) has 11707 bin [25.3,25.4) has 11588 bin [25.4,25.5) has 11338 bin [25.5,25.6) has 11245 bin [25.6,25.7) has 11251 bin [25.7,25.8) has 10946 bin [25.8,25.9) has 10782 bin [25.9,26.0) has 10423 bin [26.0,26.1) has 10370 bin [26.1,26.2) has 10230 bin [26.2,26.3) has 10318 bin [26.3,26.4) has 9921 bin [26.4,26.5) has 9713 bin [26.5,26.6) has 9448 bin [26.6,26.7) has 9288 bin [26.7,26.8) has 9348 bin [26.8,26.9) has 8826 bin [26.9,27.0) has 8387 bin [27.0,27.1) has 8356 bin [27.1,27.2) has 8288 bin [27.2,27.3) has 8340 bin [27.3,27.4) has 7850 bin [27.4,27.5) has 7792 bin [27.5,27.6) has 7406 bin [27.6,27.7) has 7203 bin [27.7,27.8) has 7200 bin [27.8,27.9) has 7125 bin [27.9,28.0) has 6917 bin [28.0,28.1) has 6738 bin [28.1,28.2) has 6490 bin [28.2,28.3) has 6350 bin [28.3,28.4) has 6022 bin [28.4,28.5) has 5839 bin [28.5,28.6) has 5741 bin [28.6,28.7) has 5596 bin [28.7,28.8) has 5372 bin [28.8,28.9) has 5370 bin [28.9,29.0) has 5027 bin [29.0,29.1) has 5092 bin [29.1,29.2) has 4704 bin [29.2,29.3) has 4581 bin [29.3,29.4) has 4255 bin [29.4,29.5) has 4238 bin [29.5,29.6) has 3946 bin [29.6,29.7) has 3820 bin [29.7,29.8) has 3836 bin [29.8,29.9) has 3738 bin [29.9,30.0) has 3568 bin [30.0,30.1) has 3470 bin [30.1,30.2) has 3328 bin [30.2,30.3) has 3133 bin [30.3,30.4) has 3122 bin [30.4,30.5) has 2931 bin [30.5,30.6) has 2817 bin [30.6,30.7) has 2818 bin [30.7,30.8) has 2723 bin [30.8,30.9) has 2681 bin [30.9,31.0) has 2552 bin [31.0,31.1) has 2403 bin [31.1,31.2) has 2353 bin [31.2,31.3) has 2294 bin [31.3,31.4) has 2143 bin [31.4,31.5) has 2054 bin [31.5,31.6) has 1903 bin [31.6,31.7) has 1957 bin [31.7,31.8) has 1808 bin [31.8,31.9) has 1728 bin [31.9,32.0) has 1632 bin [32.0,32.1) has 1612 bin [32.1,32.2) has 1591 bin [32.2,32.3) has 1502 bin [32.3,32.4) has 1509 bin [32.4,32.5) has 1448 bin [32.5,32.6) has 1389 bin [32.6,32.7) has 1334 bin [32.7,32.8) has 1328 bin [32.8,32.9) has 1330 bin [32.9,33.0) has 1191 bin [33.0,33.1) has 1179 bin [33.1,33.2) has 1162 bin [33.2,33.3) has 1134 bin [33.3,33.4) has 1048 bin [33.4,33.5) has 1126 bin [33.5,33.6) has 1122 bin [33.6,33.7) has 1042 bin [33.7,33.8) has 1006 bin [33.8,33.9) has 985 bin [33.9,34.0) has 960 bin [34.0,34.1) has 1000 bin [34.1,34.2) has 910 bin [34.2,34.3) has 961 bin [34.3,34.4) has 1016 bin [34.4,34.5) has 984 bin [34.5,34.6) has 956 bin [34.6,34.7) has 861 bin [34.7,34.8) has 806 bin [34.8,34.9) has 808 bin [34.9,35.0) has 735 bin [35.0,35.1) has 772 bin [35.1,35.2) has 759 bin [35.2,35.3) has 659 bin [35.3,35.4) has 682 bin [35.4,35.5) has 657 bin [35.5,35.6) has 660 bin [35.6,35.7) has 646 bin [35.7,35.8) has 633 bin [35.8,35.9) has 630 bin [35.9,36.0) has 586 bin [36.0,36.1) has 589 bin [36.1,36.2) has 552 bin [36.2,36.3) has 537 bin [36.3,36.4) has 495 bin [36.4,36.5) has 458 bin [36.5,36.6) has 433 bin [36.6,36.7) has 403 bin [36.7,36.8) has 365 bin [36.8,36.9) has 403 bin [36.9,37.0) has 371 bin [37.0,37.1) has 369 bin [37.1,37.2) has 303 bin [37.2,37.3) has 300 bin [37.3,37.4) has 273 bin [37.4,37.5) has 259 bin [37.5,37.6) has 271 bin [37.6,37.7) has 219 bin [37.7,37.8) has 244 bin [37.8,37.9) has 234 bin [37.9,38.0) has 203 bin [38.0,38.1) has 203 bin [38.1,38.2) has 183 bin [38.2,38.3) has 158 bin [38.3,38.4) has 179 bin [38.4,38.5) has 146 bin [38.5,38.6) has 163 bin [38.6,38.7) has 110 bin [38.7,38.8) has 118 bin [38.8,38.9) has 102 bin [38.9,39.0) has 107 bin [39.0,39.1) has 86 bin [39.1,39.2) has 85 bin [39.2,39.3) has 88 bin [39.3,39.4) has 67 bin [39.4,39.5) has 67 bin [39.5,39.6) has 67 bin [39.6,39.7) has 68 bin [39.7,39.8) has 53 bin [39.8,39.9) has 54 bin [39.9,40.0) has 44 bin [40.0,40.1) has 50 bin [40.1,40.2) has 23 bin [40.2,40.3) has 25 bin [40.3,40.4) has 31 bin [40.4,40.5) has 29 bin [40.5,40.6) has 13 bin [40.6,40.7) has 17 bin [40.7,40.8) has 24 bin [40.8,40.9) has 20 bin [40.9,41.0) has 14 bin [41.0,41.1) has 11 bin [41.1,41.2) has 9 bin [41.2,41.3) has 13 bin [41.3,41.4) has 5 bin [41.4,41.5) has 12 bin [41.5,41.6) has 4 bin [41.6,41.7) has 4 bin [41.7,41.8) has 13 bin [41.8,41.9) has 5 bin [41.9,42.0) has 5 bin [42.0,42.1) has 9 bin [42.1,42.2) has 5 bin [42.2,42.3) has 4 bin [42.3,42.4) has 7 bin [42.4,42.5) has 5 bin [42.6,42.7) has 1 average z coordinate 10.8 for 27983717 element(s) point source id histogram with bin size 1.000000 bin 61 has 2170096 bin 62 has 22801608 bin 63 has 3012013 average point source id 62.030085960346156 for 27983717 element(s)