lasinfo (210611) report for 'AHN4T/34CN1_03.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: 337/2022 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: 36365255 number of points by return: 24224361 8467328 2953689 631875 88002 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 461230 0 min x y z: 221980.000 461230.000 10.685 max x y z: 223019.999 462519.999 50.065 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: 36365255 extended number of points by return: 24224361 8467328 2953689 631875 88002 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 10685 50065 intensity 56 3938 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 -4 user_data 6 7 point_source_ID 148 149 gps_time 324039574.015639 324040888.311470 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 13 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 -667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 22.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24224361 number of intermediate returns: 3680440 number of last returns: 24200641 number of single returns: 15740187 covered area in square units/kilounits: 1340356/1.34 point density: all returns 27.13 last only 18.06 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36365255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24224361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8467328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2953689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 631875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 88002 instead zero. overview over extended number of returns of given pulse: 15740187 11043584 6966712 2175010 397544 39562 2656 0 0 0 0 0 0 0 0 histogram of classification of points: 16977071 unclassified (1) 18745997 ground (2) 637052 building (6) 5135 water (9) +-> flagged as extended overlap: 2277326 +---> 983586 of those are unclassified (1) +---> 1269069 of those are ground (2) +---> 24358 of those are building (6) +---> 313 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.6,10.7) has 4 bin [10.7,10.8) has 200 bin [10.8,10.9) has 1736 bin [10.9,11.0) has 1801 bin [11.0,11.1) has 2052 bin [11.1,11.2) has 3124 bin [11.2,11.3) has 4549 bin [11.3,11.4) has 5718 bin [11.4,11.5) has 6238 bin [11.5,11.6) has 9164 bin [11.6,11.7) has 23412 bin [11.7,11.8) has 160370 bin [11.8,11.9) has 406826 bin [11.9,12.0) has 402670 bin [12.0,12.1) has 529491 bin [12.1,12.2) has 787770 bin [12.2,12.3) has 1036844 bin [12.3,12.4) has 1323999 bin [12.4,12.5) has 1492113 bin [12.5,12.6) has 1790991 bin [12.6,12.7) has 2083447 bin [12.7,12.8) has 1845000 bin [12.8,12.9) has 1442062 bin [12.9,13.0) has 1302049 bin [13.0,13.1) has 1190295 bin [13.1,13.2) has 1034334 bin [13.2,13.3) has 724550 bin [13.3,13.4) has 442512 bin [13.4,13.5) has 317048 bin [13.5,13.6) has 254224 bin [13.6,13.7) has 211314 bin [13.7,13.8) has 188184 bin [13.8,13.9) has 152695 bin [13.9,14.0) has 138601 bin [14.0,14.1) has 129703 bin [14.1,14.2) has 118704 bin [14.2,14.3) has 102856 bin [14.3,14.4) has 95045 bin [14.4,14.5) has 87424 bin [14.5,14.6) has 84509 bin [14.6,14.7) has 78352 bin [14.7,14.8) has 79567 bin [14.8,14.9) has 77145 bin [14.9,15.0) has 77120 bin [15.0,15.1) has 77263 bin [15.1,15.2) has 77375 bin [15.2,15.3) has 76486 bin [15.3,15.4) has 77555 bin [15.4,15.5) has 78257 bin [15.5,15.6) has 81545 bin [15.6,15.7) has 83184 bin [15.7,15.8) has 86200 bin [15.8,15.9) has 91425 bin [15.9,16.0) has 93829 bin [16.0,16.1) has 93175 bin [16.1,16.2) has 91534 bin [16.2,16.3) has 88330 bin [16.3,16.4) has 86111 bin [16.4,16.5) has 85195 bin [16.5,16.6) has 82512 bin [16.6,16.7) has 71065 bin [16.7,16.8) has 65316 bin [16.8,16.9) has 60877 bin [16.9,17.0) has 58292 bin [17.0,17.1) has 54889 bin [17.1,17.2) has 54229 bin [17.2,17.3) has 52969 bin [17.3,17.4) has 52795 bin [17.4,17.5) has 52147 bin [17.5,17.6) has 50682 bin [17.6,17.7) has 51001 bin [17.7,17.8) has 50833 bin [17.8,17.9) has 50245 bin [17.9,18.0) has 50467 bin [18.0,18.1) has 50680 bin [18.1,18.2) has 50373 bin [18.2,18.3) has 50758 bin [18.3,18.4) has 51478 bin [18.4,18.5) has 49875 bin [18.5,18.6) has 49009 bin [18.6,18.7) has 48900 bin [18.7,18.8) has 48072 bin [18.8,18.9) has 48053 bin [18.9,19.0) has 48368 bin [19.0,19.1) has 48806 bin [19.1,19.2) has 47830 bin [19.2,19.3) has 48016 bin [19.3,19.4) has 49036 bin [19.4,19.5) has 48819 bin [19.5,19.6) has 48615 bin [19.6,19.7) has 48879 bin [19.7,19.8) 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bin [23.6,23.7) has 75513 bin [23.7,23.8) has 76743 bin [23.8,23.9) has 77115 bin [23.9,24.0) has 78039 bin [24.0,24.1) has 78840 bin [24.1,24.2) has 79612 bin [24.2,24.3) has 80622 bin [24.3,24.4) has 81249 bin [24.4,24.5) has 83349 bin [24.5,24.6) has 83643 bin [24.6,24.7) has 85295 bin [24.7,24.8) has 86093 bin [24.8,24.9) has 87879 bin [24.9,25.0) has 88685 bin [25.0,25.1) has 89272 bin [25.1,25.2) has 91285 bin [25.2,25.3) has 92415 bin [25.3,25.4) has 93355 bin [25.4,25.5) has 93781 bin [25.5,25.6) has 95122 bin [25.6,25.7) has 96797 bin [25.7,25.8) has 98120 bin [25.8,25.9) has 98415 bin [25.9,26.0) has 99685 bin [26.0,26.1) has 100608 bin [26.1,26.2) has 101847 bin [26.2,26.3) has 102711 bin [26.3,26.4) has 104375 bin [26.4,26.5) has 105309 bin [26.5,26.6) has 106609 bin [26.6,26.7) has 107941 bin [26.7,26.8) has 108993 bin [26.8,26.9) has 109562 bin [26.9,27.0) has 111078 bin [27.0,27.1) has 111214 bin [27.1,27.2) has 111776 bin [27.2,27.3) has 112561 bin [27.3,27.4) has 114329 bin [27.4,27.5) has 115252 bin [27.5,27.6) has 116447 bin [27.6,27.7) has 117077 bin [27.7,27.8) has 118112 bin [27.8,27.9) has 118878 bin [27.9,28.0) has 118454 bin [28.0,28.1) has 118441 bin [28.1,28.2) has 119764 bin [28.2,28.3) has 119190 bin [28.3,28.4) has 119164 bin [28.4,28.5) has 118848 bin [28.5,28.6) has 119079 bin [28.6,28.7) has 119279 bin [28.7,28.8) has 118341 bin [28.8,28.9) has 118146 bin [28.9,29.0) has 118002 bin [29.0,29.1) has 117154 bin [29.1,29.2) has 116395 bin [29.2,29.3) has 116775 bin [29.3,29.4) has 117036 bin [29.4,29.5) has 116997 bin [29.5,29.6) has 114854 bin [29.6,29.7) has 114363 bin [29.7,29.8) has 113150 bin [29.8,29.9) has 112101 bin [29.9,30.0) has 109743 bin [30.0,30.1) has 109773 bin [30.1,30.2) has 108367 bin [30.2,30.3) has 106444 bin [30.3,30.4) has 106140 bin [30.4,30.5) has 104555 bin [30.5,30.6) has 103388 bin [30.6,30.7) has 102476 bin [30.7,30.8) has 102029 bin [30.8,30.9) has 100251 bin [30.9,31.0) has 98553 bin [31.0,31.1) has 97795 bin [31.1,31.2) has 95682 bin [31.2,31.3) has 93751 bin [31.3,31.4) has 92356 bin [31.4,31.5) has 89077 bin [31.5,31.6) has 88287 bin [31.6,31.7) has 86352 bin [31.7,31.8) has 85040 bin [31.8,31.9) has 83874 bin [31.9,32.0) has 81708 bin [32.0,32.1) has 79868 bin [32.1,32.2) has 77761 bin [32.2,32.3) has 75764 bin [32.3,32.4) has 72879 bin [32.4,32.5) has 70946 bin [32.5,32.6) has 68642 bin [32.6,32.7) has 66504 bin [32.7,32.8) has 64535 bin [32.8,32.9) has 62625 bin [32.9,33.0) has 59913 bin [33.0,33.1) has 57910 bin [33.1,33.2) has 56369 bin [33.2,33.3) has 54551 bin [33.3,33.4) has 53519 bin [33.4,33.5) has 51729 bin [33.5,33.6) has 49317 bin [33.6,33.7) has 47488 bin [33.7,33.8) has 45849 bin [33.8,33.9) has 43798 bin [33.9,34.0) has 42251 bin [34.0,34.1) has 40946 bin [34.1,34.2) has 38997 bin [34.2,34.3) has 37345 bin [34.3,34.4) has 35595 bin [34.4,34.5) has 33864 bin [34.5,34.6) has 32419 bin [34.6,34.7) has 30981 bin [34.7,34.8) has 30252 bin [34.8,34.9) has 29328 bin [34.9,35.0) has 27932 bin [35.0,35.1) has 26593 bin [35.1,35.2) has 25988 bin [35.2,35.3) has 24919 bin [35.3,35.4) has 23769 bin [35.4,35.5) has 22990 bin [35.5,35.6) has 22114 bin [35.6,35.7) has 21242 bin [35.7,35.8) has 20212 bin [35.8,35.9) has 19738 bin [35.9,36.0) has 19045 bin [36.0,36.1) has 18527 bin [36.1,36.2) has 17404 bin [36.2,36.3) has 16823 bin [36.3,36.4) has 16383 bin [36.4,36.5) has 15667 bin [36.5,36.6) has 14987 bin [36.6,36.7) has 14286 bin [36.7,36.8) has 13891 bin [36.8,36.9) has 13318 bin [36.9,37.0) has 12815 bin [37.0,37.1) has 12165 bin [37.1,37.2) has 11795 bin [37.2,37.3) has 11343 bin [37.3,37.4) has 10891 bin [37.4,37.5) has 10322 bin [37.5,37.6) has 10205 bin [37.6,37.7) has 9523 bin [37.7,37.8) has 9331 bin [37.8,37.9) has 8842 bin [37.9,38.0) has 8785 bin [38.0,38.1) has 8730 bin [38.1,38.2) has 8248 bin [38.2,38.3) has 8059 bin [38.3,38.4) has 7564 bin [38.4,38.5) has 7321 bin [38.5,38.6) has 7105 bin [38.6,38.7) has 6746 bin [38.7,38.8) has 6639 bin [38.8,38.9) has 6408 bin [38.9,39.0) has 6334 bin [39.0,39.1) has 6013 bin [39.1,39.2) has 5762 bin [39.2,39.3) has 5798 bin [39.3,39.4) has 5711 bin [39.4,39.5) has 5264 bin [39.5,39.6) has 5043 bin [39.6,39.7) has 5059 bin [39.7,39.8) has 4948 bin [39.8,39.9) has 4831 bin [39.9,40.0) has 4550 bin [40.0,40.1) has 4417 bin [40.1,40.2) has 4446 bin [40.2,40.3) has 4347 bin [40.3,40.4) has 4197 bin [40.4,40.5) has 4079 bin [40.5,40.6) has 4049 bin [40.6,40.7) has 3764 bin [40.7,40.8) has 3611 bin [40.8,40.9) has 3572 bin [40.9,41.0) has 3585 bin [41.0,41.1) has 3416 bin [41.1,41.2) has 3289 bin [41.2,41.3) has 3153 bin [41.3,41.4) has 2993 bin [41.4,41.5) has 3084 bin [41.5,41.6) has 2944 bin [41.6,41.7) has 2973 bin [41.7,41.8) has 2904 bin [41.8,41.9) has 2826 bin [41.9,42.0) has 2680 bin [42.0,42.1) has 2520 bin [42.1,42.2) has 2412 bin [42.2,42.3) has 2392 bin [42.3,42.4) has 2264 bin [42.4,42.5) has 2157 bin [42.5,42.6) has 2110 bin [42.6,42.7) has 2001 bin [42.7,42.8) has 1785 bin [42.8,42.9) has 1942 bin [42.9,43.0) has 1839 bin [43.0,43.1) has 1706 bin [43.1,43.2) has 1665 bin [43.2,43.3) has 1686 bin [43.3,43.4) has 1534 bin [43.4,43.5) has 1508 bin [43.5,43.6) has 1393 bin [43.6,43.7) has 1391 bin [43.7,43.8) has 1239 bin [43.8,43.9) has 1281 bin [43.9,44.0) has 1257 bin [44.0,44.1) has 1192 bin [44.1,44.2) has 1131 bin [44.2,44.3) has 1103 bin [44.3,44.4) has 1035 bin [44.4,44.5) has 1000 bin [44.5,44.6) has 934 bin [44.6,44.7) has 953 bin [44.7,44.8) has 865 bin [44.8,44.9) has 765 bin [44.9,45.0) has 737 bin [45.0,45.1) has 670 bin [45.1,45.2) has 666 bin [45.2,45.3) has 571 bin [45.3,45.4) has 541 bin [45.4,45.5) has 505 bin [45.5,45.6) has 487 bin [45.6,45.7) has 518 bin [45.7,45.8) has 456 bin [45.8,45.9) has 389 bin [45.9,46.0) has 387 bin [46.0,46.1) has 317 bin [46.1,46.2) has 351 bin [46.2,46.3) has 322 bin [46.3,46.4) has 284 bin [46.4,46.5) has 250 bin [46.5,46.6) has 210 bin [46.6,46.7) has 194 bin [46.7,46.8) has 144 bin [46.8,46.9) has 135 bin [46.9,47.0) has 161 bin [47.0,47.1) has 116 bin [47.1,47.2) has 120 bin [47.2,47.3) has 99 bin [47.3,47.4) has 106 bin [47.4,47.5) has 89 bin [47.5,47.6) has 70 bin [47.6,47.7) has 54 bin [47.7,47.8) has 42 bin [47.8,47.9) has 43 bin [47.9,48.0) has 26 bin [48.0,48.1) has 15 bin [48.1,48.2) has 25 bin [48.2,48.3) has 21 bin [48.3,48.4) has 11 bin [48.4,48.5) has 13 bin [48.5,48.6) has 10 bin [48.6,48.7) has 3 bin [48.7,48.8) has 7 bin [48.8,48.9) has 4 bin [48.9,49.0) has 3 bin [49.0,49.1) has 3 bin [49.2,49.3) has 2 bin [49.3,49.4) has 3 bin [49.4,49.5) has 3 bin [49.5,49.6) has 7 bin [49.6,49.7) has 2 bin [49.7,49.8) has 2 bin [49.8,49.9) has 2 bin [50.0,50.1) has 1 average z coordinate 18.6 for 36365255 element(s) point source id histogram with bin size 1.000000 bin 148 has 19461406 bin 149 has 16903849 average point source id 148.464835156525083 for 36365255 element(s)