lasinfo (210611) report for 'AHN4T/39BN2_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: 37871252 number of points by return: 27424605 8067573 2076789 277623 23207 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 448730 0 min x y z: 156980.000 448730.000 5.565 max x y z: 158019.999 450019.999 46.493 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: 37871252 extended number of points by return: 27424605 8067573 2076789 277623 23207 1410 45 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 5565 46493 intensity 11 2981 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank 0 29 user_data 6 7 point_source_ID 93 94 gps_time 322918894.779237 322919549.065737 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 43 255 B 43 255 NIR 39 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle 0 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.93 12.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27424605 number of intermediate returns: 2379589 number of last returns: 27419489 number of single returns: 19352431 covered area in square units/kilounits: 1318568/1.32 point density: all returns 28.72 last only 20.79 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37871252 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27424605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8067573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2076789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 277623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23207 instead zero. overview over extended number of returns of given pulse: 19352431 11983252 5399748 1018217 109078 8212 314 0 0 0 0 0 0 0 0 histogram of classification of points: 15797784 unclassified (1) 22022403 ground (2) 29945 building (6) 21120 water (9) +-> flagged as extended overlap: 2380355 +---> 993536 of those are unclassified (1) +---> 1375464 of those are ground (2) +---> 10250 of those are building (6) +---> 1105 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.5,5.6) has 2 bin [5.6,5.7) has 68 bin [5.7,5.8) has 702 bin [5.8,5.9) has 942 bin [5.9,6.0) has 1061 bin [6.0,6.1) has 1056 bin [6.1,6.2) has 966 bin [6.2,6.3) has 937 bin [6.3,6.4) has 1127 bin [6.4,6.5) has 1215 bin [6.5,6.6) has 1741 bin [6.6,6.7) has 1664 bin [6.7,6.8) has 1938 bin [6.8,6.9) has 3266 bin [6.9,7.0) has 21609 bin [7.0,7.1) has 137503 bin [7.1,7.2) has 299512 bin [7.2,7.3) has 552910 bin [7.3,7.4) has 1095041 bin [7.4,7.5) has 1720517 bin [7.5,7.6) has 1830564 bin [7.6,7.7) has 1775578 bin [7.7,7.8) has 1673599 bin [7.8,7.9) has 1550452 bin [7.9,8.0) has 1430473 bin [8.0,8.1) has 1328070 bin [8.1,8.2) has 1140624 bin [8.2,8.3) has 938648 bin [8.3,8.4) has 744628 bin [8.4,8.5) has 621217 bin [8.5,8.6) has 609307 bin [8.6,8.7) has 638290 bin [8.7,8.8) has 660038 bin [8.8,8.9) has 626951 bin [8.9,9.0) has 599275 bin [9.0,9.1) has 584958 bin [9.1,9.2) has 523776 bin [9.2,9.3) has 475337 bin [9.3,9.4) has 386375 bin [9.4,9.5) has 313215 bin [9.5,9.6) has 259846 bin [9.6,9.7) has 220854 bin [9.7,9.8) has 188443 bin [9.8,9.9) has 165009 bin [9.9,10.0) has 145597 bin [10.0,10.1) has 125722 bin [10.1,10.2) has 107042 bin [10.2,10.3) has 87372 bin [10.3,10.4) has 75936 bin [10.4,10.5) has 68902 bin [10.5,10.6) has 65522 bin [10.6,10.7) has 59958 bin [10.7,10.8) has 55515 bin [10.8,10.9) has 52310 bin [10.9,11.0) has 50666 bin [11.0,11.1) has 49505 bin [11.1,11.2) has 49257 bin [11.2,11.3) has 48723 bin [11.3,11.4) has 48914 bin [11.4,11.5) has 48999 bin [11.5,11.6) has 48150 bin [11.6,11.7) has 48334 bin [11.7,11.8) has 49202 bin [11.8,11.9) has 48554 bin [11.9,12.0) has 47478 bin [12.0,12.1) has 47710 bin [12.1,12.2) has 48119 bin [12.2,12.3) has 47517 bin [12.3,12.4) has 47415 bin [12.4,12.5) has 46883 bin [12.5,12.6) has 46831 bin [12.6,12.7) has 46900 bin [12.7,12.8) has 47003 bin [12.8,12.9) has 47380 bin [12.9,13.0) has 47491 bin [13.0,13.1) has 47681 bin [13.1,13.2) has 48394 bin [13.2,13.3) has 48211 bin [13.3,13.4) has 48753 bin [13.4,13.5) has 48217 bin [13.5,13.6) has 48639 bin [13.6,13.7) has 49516 bin [13.7,13.8) has 49064 bin [13.8,13.9) has 50166 bin [13.9,14.0) has 50677 bin [14.0,14.1) has 51775 bin [14.1,14.2) has 52022 bin [14.2,14.3) has 51924 bin [14.3,14.4) has 52454 bin [14.4,14.5) has 52680 bin [14.5,14.6) has 52723 bin [14.6,14.7) has 53639 bin [14.7,14.8) has 54326 bin [14.8,14.9) has 54068 bin [14.9,15.0) has 55336 bin [15.0,15.1) has 56443 bin [15.1,15.2) has 56499 bin [15.2,15.3) has 56786 bin [15.3,15.4) has 57257 bin [15.4,15.5) has 57606 bin [15.5,15.6) has 58311 bin [15.6,15.7) has 58982 bin [15.7,15.8) has 58939 bin [15.8,15.9) has 60233 bin [15.9,16.0) has 60049 bin [16.0,16.1) has 61251 bin [16.1,16.2) has 61912 bin [16.2,16.3) has 62799 bin [16.3,16.4) has 63998 bin [16.4,16.5) has 64688 bin [16.5,16.6) has 65888 bin [16.6,16.7) has 66029 bin [16.7,16.8) has 67156 bin [16.8,16.9) has 67878 bin [16.9,17.0) has 68381 bin [17.0,17.1) has 69420 bin [17.1,17.2) has 70327 bin [17.2,17.3) has 71431 bin [17.3,17.4) has 72555 bin [17.4,17.5) has 73686 bin [17.5,17.6) has 74931 bin [17.6,17.7) has 76254 bin [17.7,17.8) has 76752 bin [17.8,17.9) has 77302 bin [17.9,18.0) has 77839 bin [18.0,18.1) has 78266 bin [18.1,18.2) has 79069 bin [18.2,18.3) has 80820 bin [18.3,18.4) has 81835 bin [18.4,18.5) has 83151 bin [18.5,18.6) has 84415 bin [18.6,18.7) has 85915 bin [18.7,18.8) has 88007 bin [18.8,18.9) has 89518 bin [18.9,19.0) has 89987 bin [19.0,19.1) has 91777 bin [19.1,19.2) has 93053 bin [19.2,19.3) has 93944 bin [19.3,19.4) has 95254 bin [19.4,19.5) has 96579 bin [19.5,19.6) has 97696 bin [19.6,19.7) has 99215 bin [19.7,19.8) has 100774 bin [19.8,19.9) has 102988 bin [19.9,20.0) has 104903 bin [20.0,20.1) has 105929 bin [20.1,20.2) has 107989 bin [20.2,20.3) has 108206 bin [20.3,20.4) has 109497 bin [20.4,20.5) has 111622 bin [20.5,20.6) has 112928 bin [20.6,20.7) has 114260 bin [20.7,20.8) has 115715 bin [20.8,20.9) has 116110 bin [20.9,21.0) has 117628 bin [21.0,21.1) has 119413 bin [21.1,21.2) has 120558 bin [21.2,21.3) has 120903 bin [21.3,21.4) has 120977 bin [21.4,21.5) has 123041 bin [21.5,21.6) has 124385 bin [21.6,21.7) has 124953 bin [21.7,21.8) has 123967 bin [21.8,21.9) has 124595 bin [21.9,22.0) has 124703 bin [22.0,22.1) has 124591 bin [22.1,22.2) has 124005 bin [22.2,22.3) has 123648 bin [22.3,22.4) has 124523 bin [22.4,22.5) has 123851 bin [22.5,22.6) has 124148 bin [22.6,22.7) has 122589 bin [22.7,22.8) has 122792 bin [22.8,22.9) has 122824 bin [22.9,23.0) has 121104 bin [23.0,23.1) has 121080 bin [23.1,23.2) has 120374 bin [23.2,23.3) has 120401 bin [23.3,23.4) has 119194 bin [23.4,23.5) has 117157 bin [23.5,23.6) has 116729 bin [23.6,23.7) has 115745 bin [23.7,23.8) has 114943 bin [23.8,23.9) has 113144 bin [23.9,24.0) has 112801 bin [24.0,24.1) has 111271 bin [24.1,24.2) has 109255 bin [24.2,24.3) has 108582 bin [24.3,24.4) has 106507 bin [24.4,24.5) has 104282 bin [24.5,24.6) has 102045 bin [24.6,24.7) has 101130 bin [24.7,24.8) has 98967 bin [24.8,24.9) has 96496 bin [24.9,25.0) has 94423 bin [25.0,25.1) has 91983 bin [25.1,25.2) has 89379 bin [25.2,25.3) has 87174 bin [25.3,25.4) has 84977 bin [25.4,25.5) has 82345 bin [25.5,25.6) has 79255 bin [25.6,25.7) has 76601 bin [25.7,25.8) has 74491 bin [25.8,25.9) has 71992 bin [25.9,26.0) has 70055 bin [26.0,26.1) has 67518 bin [26.1,26.2) has 65380 bin [26.2,26.3) has 63222 bin [26.3,26.4) has 60177 bin [26.4,26.5) has 57781 bin [26.5,26.6) has 55306 bin [26.6,26.7) has 53671 bin [26.7,26.8) has 51130 bin [26.8,26.9) has 48532 bin [26.9,27.0) has 45852 bin [27.0,27.1) has 44857 bin [27.1,27.2) has 42288 bin [27.2,27.3) has 40076 bin [27.3,27.4) has 38060 bin [27.4,27.5) has 36788 bin [27.5,27.6) has 35073 bin [27.6,27.7) has 33790 bin [27.7,27.8) has 32092 bin [27.8,27.9) has 30223 bin [27.9,28.0) has 28797 bin [28.0,28.1) has 26999 bin [28.1,28.2) has 25642 bin [28.2,28.3) has 24499 bin [28.3,28.4) has 23284 bin [28.4,28.5) has 23008 bin [28.5,28.6) has 21746 bin [28.6,28.7) has 20760 bin [28.7,28.8) has 19480 bin [28.8,28.9) has 18784 bin [28.9,29.0) has 18083 bin [29.0,29.1) has 17385 bin [29.1,29.2) has 16205 bin [29.2,29.3) has 14993 bin [29.3,29.4) has 14486 bin [29.4,29.5) has 13776 bin [29.5,29.6) has 13003 bin [29.6,29.7) has 12761 bin [29.7,29.8) has 12159 bin [29.8,29.9) has 11792 bin [29.9,30.0) has 10954 bin [30.0,30.1) has 10492 bin [30.1,30.2) has 9619 bin [30.2,30.3) has 9224 bin [30.3,30.4) has 8686 bin [30.4,30.5) has 7872 bin [30.5,30.6) has 7644 bin [30.6,30.7) has 7322 bin [30.7,30.8) has 6960 bin [30.8,30.9) has 6708 bin [30.9,31.0) has 6307 bin [31.0,31.1) has 5884 bin [31.1,31.2) has 5705 bin [31.2,31.3) has 5285 bin [31.3,31.4) has 4998 bin [31.4,31.5) has 4664 bin [31.5,31.6) has 4539 bin [31.6,31.7) has 4200 bin [31.7,31.8) has 3769 bin [31.8,31.9) has 3586 bin [31.9,32.0) has 3098 bin [32.0,32.1) has 2883 bin [32.1,32.2) has 2714 bin [32.2,32.3) has 2518 bin [32.3,32.4) has 2394 bin [32.4,32.5) has 2151 bin [32.5,32.6) has 1987 bin [32.6,32.7) has 1812 bin [32.7,32.8) has 1755 bin [32.8,32.9) has 1547 bin [32.9,33.0) has 1444 bin [33.0,33.1) has 1276 bin [33.1,33.2) has 1177 bin [33.2,33.3) has 1052 bin [33.3,33.4) has 1063 bin [33.4,33.5) has 988 bin [33.5,33.6) has 951 bin [33.6,33.7) has 847 bin [33.7,33.8) has 847 bin [33.8,33.9) has 864 bin [33.9,34.0) has 779 bin [34.0,34.1) has 769 bin [34.1,34.2) has 685 bin [34.2,34.3) has 673 bin [34.3,34.4) has 687 bin [34.4,34.5) has 653 bin [34.5,34.6) has 677 bin [34.6,34.7) has 667 bin [34.7,34.8) has 643 bin [34.8,34.9) has 633 bin [34.9,35.0) has 576 bin [35.0,35.1) has 607 bin [35.1,35.2) has 568 bin [35.2,35.3) has 627 bin [35.3,35.4) has 585 bin [35.4,35.5) has 610 bin [35.5,35.6) has 607 bin [35.6,35.7) has 624 bin [35.7,35.8) has 638 bin [35.8,35.9) has 761 bin [35.9,36.0) has 738 bin [36.0,36.1) has 644 bin [36.1,36.2) has 566 bin [36.2,36.3) has 560 bin [36.3,36.4) has 568 bin [36.4,36.5) has 523 bin [36.5,36.6) has 545 bin [36.6,36.7) has 507 bin [36.7,36.8) has 498 bin [36.8,36.9) has 543 bin [36.9,37.0) has 520 bin [37.0,37.1) has 552 bin [37.1,37.2) has 514 bin [37.2,37.3) has 530 bin [37.3,37.4) has 503 bin [37.4,37.5) has 457 bin [37.5,37.6) has 448 bin [37.6,37.7) has 474 bin [37.7,37.8) has 440 bin [37.8,37.9) has 449 bin [37.9,38.0) has 418 bin [38.0,38.1) has 402 bin [38.1,38.2) has 412 bin [38.2,38.3) has 427 bin [38.3,38.4) has 444 bin [38.4,38.5) has 411 bin [38.5,38.6) has 415 bin [38.6,38.7) has 418 bin [38.7,38.8) has 414 bin [38.8,38.9) has 408 bin [38.9,39.0) has 388 bin [39.0,39.1) has 369 bin [39.1,39.2) has 380 bin [39.2,39.3) has 339 bin [39.3,39.4) has 348 bin [39.4,39.5) has 322 bin [39.5,39.6) has 313 bin [39.6,39.7) has 341 bin [39.7,39.8) has 312 bin [39.8,39.9) has 303 bin [39.9,40.0) has 285 bin [40.0,40.1) has 242 bin [40.1,40.2) has 245 bin [40.2,40.3) has 243 bin [40.3,40.4) has 253 bin [40.4,40.5) has 214 bin [40.5,40.6) has 203 bin [40.6,40.7) has 173 bin [40.7,40.8) has 174 bin [40.8,40.9) has 185 bin [40.9,41.0) has 162 bin [41.0,41.1) has 193 bin [41.1,41.2) has 174 bin [41.2,41.3) has 154 bin [41.3,41.4) has 129 bin [41.4,41.5) has 144 bin [41.5,41.6) has 133 bin [41.6,41.7) has 97 bin [41.7,41.8) has 88 bin [41.8,41.9) has 94 bin [41.9,42.0) has 137 bin [42.0,42.1) has 103 bin [42.1,42.2) has 109 bin [42.2,42.3) has 123 bin [42.3,42.4) has 105 bin [42.4,42.5) has 105 bin [42.5,42.6) has 89 bin [42.6,42.7) has 75 bin [42.7,42.8) has 89 bin [42.8,42.9) has 60 bin [42.9,43.0) has 64 bin [43.0,43.1) has 60 bin [43.1,43.2) has 48 bin [43.2,43.3) has 49 bin [43.3,43.4) has 51 bin [43.4,43.5) has 55 bin [43.5,43.6) has 44 bin [43.6,43.7) has 32 bin [43.7,43.8) has 24 bin [43.8,43.9) has 27 bin [43.9,44.0) has 31 bin [44.0,44.1) has 27 bin [44.1,44.2) has 20 bin [44.2,44.3) has 21 bin [44.3,44.4) has 25 bin [44.4,44.5) has 19 bin [44.5,44.6) has 20 bin [44.6,44.7) has 36 bin [44.7,44.8) has 23 bin [44.8,44.9) has 9 bin [44.9,45.0) has 4 bin [45.0,45.1) has 10 bin [45.1,45.2) has 4 bin [45.2,45.3) has 2 bin [45.3,45.4) has 6 bin [45.4,45.5) has 3 bin [45.5,45.6) has 7 bin [45.6,45.7) has 7 bin [45.7,45.8) has 5 bin [45.8,45.9) has 2 bin [45.9,46.0) has 2 bin [46.1,46.2) has 1 bin [46.2,46.3) has 1 bin [46.4,46.5) has 1 average z coordinate 12.7 for 37871252 element(s) point source id histogram with bin size 1.000000 bin 93 has 18449760 bin 94 has 19421492 average point source id 93.512829414776149 for 37871252 element(s)