lasinfo (210611) report for 'AHN4T/16FZ2_15.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: 334/2022 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: 28351679 number of points by return: 23478693 2910120 1415647 450308 86110 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 539980 0 min x y z: 218980.000 539980.000 5.260 max x y z: 220019.999 541269.999 35.448 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: 28351679 extended number of points by return: 23478693 2910120 1415647 450308 86110 9991 810 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 5260 35448 intensity 56 4969 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 26 user_data 6 7 point_source_ID 57 59 gps_time 328707016.932029 330435786.227601 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 48 255 B 36 255 NIR 12 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 33.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23478693 number of intermediate returns: 1965714 number of last returns: 23463101 number of single returns: 20555829 covered area in square units/kilounits: 1317860/1.32 point density: all returns 21.51 last only 17.80 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28351679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23478693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2910120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1415647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 450308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 86110 instead zero. overview over extended number of returns of given pulse: 20555829 2996154 2899886 1458343 380732 55258 5477 0 0 0 0 0 0 0 0 histogram of classification of points: 5600938 unclassified (1) 21955012 ground (2) 677197 building (6) 107741 water (9) 10791 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2280794 +---> 392482 of those are unclassified (1) +---> 1873464 of those are ground (2) +---> 9491 of those are building (6) +---> 5357 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.2,5.3) has 10 bin [5.3,5.4) has 157 bin [5.4,5.5) has 49 bin [5.5,5.6) has 1669 bin [5.6,5.7) has 7727 bin [5.7,5.8) has 4608 bin [5.8,5.9) has 8922 bin [5.9,6.0) has 10226 bin [6.0,6.1) has 22289 bin [6.1,6.2) has 22719 bin [6.2,6.3) has 41050 bin [6.3,6.4) has 52629 bin [6.4,6.5) has 52668 bin [6.5,6.6) has 94049 bin [6.6,6.7) has 152331 bin [6.7,6.8) has 243721 bin [6.8,6.9) has 372227 bin [6.9,7.0) has 456303 bin [7.0,7.1) has 772423 bin [7.1,7.2) has 1066738 bin [7.2,7.3) has 1299105 bin [7.3,7.4) has 1518489 bin [7.4,7.5) has 1507093 bin [7.5,7.6) has 1718388 bin [7.6,7.7) has 1760010 bin [7.7,7.8) has 1649321 bin [7.8,7.9) has 1167587 bin [7.9,8.0) has 856464 bin [8.0,8.1) has 835986 bin [8.1,8.2) has 878960 bin [8.2,8.3) has 816987 bin [8.3,8.4) has 692479 bin [8.4,8.5) has 571658 bin [8.5,8.6) has 460162 bin [8.6,8.7) has 457202 bin [8.7,8.8) has 513970 bin [8.8,8.9) has 541097 bin [8.9,9.0) has 437971 bin [9.0,9.1) has 360367 bin [9.1,9.2) has 268098 bin [9.2,9.3) has 224358 bin [9.3,9.4) has 145862 bin [9.4,9.5) has 221327 bin [9.5,9.6) has 170495 bin [9.6,9.7) has 124392 bin [9.7,9.8) has 86042 bin [9.8,9.9) has 63897 bin [9.9,10.0) has 47732 bin [10.0,10.1) has 36235 bin [10.1,10.2) has 36023 bin [10.2,10.3) has 36084 bin [10.3,10.4) has 35690 bin [10.4,10.5) has 36605 bin [10.5,10.6) has 35384 bin [10.6,10.7) has 35472 bin [10.7,10.8) has 38855 bin [10.8,10.9) has 38586 bin [10.9,11.0) has 35013 bin [11.0,11.1) has 33508 bin [11.1,11.2) has 33162 bin [11.2,11.3) has 32891 bin [11.3,11.4) has 32231 bin [11.4,11.5) has 34096 bin [11.5,11.6) has 32949 bin [11.6,11.7) has 31368 bin [11.7,11.8) has 31682 bin [11.8,11.9) has 31696 bin [11.9,12.0) has 31901 bin [12.0,12.1) has 32839 bin [12.1,12.2) has 33583 bin [12.2,12.3) has 33971 bin [12.3,12.4) has 33512 bin [12.4,12.5) has 33646 bin [12.5,12.6) has 37086 bin [12.6,12.7) has 36591 bin [12.7,12.8) has 35451 bin [12.8,12.9) has 34134 bin [12.9,13.0) has 33880 bin [13.0,13.1) has 34245 bin [13.1,13.2) has 34562 bin [13.2,13.3) has 36879 bin [13.3,13.4) has 38198 bin [13.4,13.5) has 38686 bin [13.5,13.6) has 39496 bin [13.6,13.7) has 36858 bin [13.7,13.8) has 36367 bin [13.8,13.9) has 35100 bin [13.9,14.0) has 35163 bin [14.0,14.1) has 35095 bin [14.1,14.2) has 35489 bin [14.2,14.3) has 35484 bin [14.3,14.4) has 35862 bin [14.4,14.5) has 34873 bin [14.5,14.6) has 35153 bin [14.6,14.7) has 35079 bin [14.7,14.8) has 35279 bin [14.8,14.9) has 35004 bin [14.9,15.0) has 35372 bin [15.0,15.1) has 35755 bin [15.1,15.2) has 35768 bin [15.2,15.3) has 35463 bin [15.3,15.4) has 35982 bin [15.4,15.5) has 36007 bin [15.5,15.6) has 35467 bin [15.6,15.7) has 36156 bin [15.7,15.8) has 36298 bin [15.8,15.9) has 37025 bin [15.9,16.0) has 37142 bin [16.0,16.1) has 37112 bin [16.1,16.2) has 37239 bin [16.2,16.3) has 37366 bin [16.3,16.4) has 37191 bin [16.4,16.5) has 36883 bin [16.5,16.6) has 36934 bin [16.6,16.7) has 37187 bin [16.7,16.8) has 36854 bin [16.8,16.9) has 37158 bin [16.9,17.0) has 37480 bin [17.0,17.1) has 37890 bin [17.1,17.2) has 37896 bin [17.2,17.3) has 37422 bin [17.3,17.4) has 37578 bin [17.4,17.5) has 37923 bin [17.5,17.6) has 37920 bin [17.6,17.7) has 37674 bin [17.7,17.8) has 37532 bin [17.8,17.9) has 37518 bin [17.9,18.0) has 37705 bin [18.0,18.1) has 37546 bin [18.1,18.2) has 37060 bin [18.2,18.3) has 37729 bin [18.3,18.4) has 37662 bin [18.4,18.5) has 38441 bin [18.5,18.6) has 38248 bin [18.6,18.7) has 38610 bin [18.7,18.8) has 37565 bin [18.8,18.9) has 37585 bin [18.9,19.0) has 37741 bin [19.0,19.1) has 37346 bin [19.1,19.2) has 37527 bin [19.2,19.3) has 37018 bin [19.3,19.4) has 36677 bin [19.4,19.5) has 36694 bin [19.5,19.6) has 36453 bin [19.6,19.7) has 36661 bin [19.7,19.8) has 36195 bin [19.8,19.9) has 35649 bin [19.9,20.0) has 35503 bin [20.0,20.1) has 35671 bin [20.1,20.2) has 35767 bin [20.2,20.3) has 35077 bin [20.3,20.4) has 35063 bin [20.4,20.5) has 34524 bin [20.5,20.6) has 34703 bin [20.6,20.7) has 34162 bin [20.7,20.8) has 34124 bin [20.8,20.9) has 34264 bin [20.9,21.0) has 33842 bin [21.0,21.1) has 33529 bin [21.1,21.2) has 33494 bin [21.2,21.3) has 33355 bin [21.3,21.4) has 33150 bin [21.4,21.5) has 32413 bin [21.5,21.6) has 32582 bin [21.6,21.7) has 32458 bin [21.7,21.8) has 32119 bin [21.8,21.9) has 31922 bin [21.9,22.0) has 31949 bin [22.0,22.1) has 31859 bin [22.1,22.2) has 31461 bin [22.2,22.3) has 31035 bin [22.3,22.4) has 31038 bin [22.4,22.5) has 30316 bin [22.5,22.6) has 29879 bin [22.6,22.7) has 29806 bin [22.7,22.8) has 29078 bin [22.8,22.9) has 28943 bin [22.9,23.0) has 28246 bin [23.0,23.1) has 28084 bin [23.1,23.2) has 28012 bin [23.2,23.3) has 27599 bin [23.3,23.4) has 27506 bin [23.4,23.5) has 26614 bin [23.5,23.6) has 26568 bin [23.6,23.7) has 26029 bin [23.7,23.8) has 25688 bin [23.8,23.9) has 25176 bin [23.9,24.0) has 24682 bin [24.0,24.1) has 24416 bin [24.1,24.2) has 23815 bin [24.2,24.3) has 23562 bin [24.3,24.4) has 23188 bin [24.4,24.5) has 22889 bin [24.5,24.6) has 21981 bin [24.6,24.7) has 21835 bin [24.7,24.8) has 21402 bin [24.8,24.9) has 20512 bin [24.9,25.0) has 20311 bin [25.0,25.1) has 20109 bin [25.1,25.2) has 19583 bin [25.2,25.3) has 19108 bin [25.3,25.4) has 19037 bin [25.4,25.5) has 17946 bin [25.5,25.6) has 17771 bin [25.6,25.7) has 17442 bin [25.7,25.8) has 17031 bin [25.8,25.9) has 16496 bin [25.9,26.0) has 15577 bin [26.0,26.1) has 15327 bin [26.1,26.2) has 15107 bin [26.2,26.3) has 14254 bin [26.3,26.4) has 13738 bin [26.4,26.5) has 13326 bin [26.5,26.6) has 12898 bin [26.6,26.7) has 12280 bin [26.7,26.8) has 11981 bin [26.8,26.9) has 11436 bin [26.9,27.0) has 11101 bin [27.0,27.1) has 10584 bin [27.1,27.2) has 9917 bin [27.2,27.3) has 9456 bin [27.3,27.4) has 9064 bin [27.4,27.5) has 8587 bin [27.5,27.6) has 8169 bin [27.6,27.7) has 7937 bin [27.7,27.8) has 7558 bin [27.8,27.9) has 7210 bin [27.9,28.0) has 6700 bin [28.0,28.1) has 6561 bin [28.1,28.2) has 6109 bin [28.2,28.3) has 5675 bin [28.3,28.4) has 5532 bin [28.4,28.5) has 5183 bin [28.5,28.6) has 4887 bin [28.6,28.7) has 4705 bin [28.7,28.8) has 4412 bin [28.8,28.9) has 4241 bin [28.9,29.0) has 4072 bin [29.0,29.1) has 3732 bin [29.1,29.2) has 3416 bin [29.2,29.3) has 3388 bin [29.3,29.4) has 3126 bin [29.4,29.5) has 2969 bin [29.5,29.6) has 2690 bin [29.6,29.7) has 2498 bin [29.7,29.8) has 2360 bin [29.8,29.9) has 2104 bin [29.9,30.0) has 2068 bin [30.0,30.1) has 1808 bin [30.1,30.2) has 1806 bin [30.2,30.3) has 1553 bin [30.3,30.4) has 1453 bin [30.4,30.5) has 1333 bin [30.5,30.6) has 1215 bin [30.6,30.7) has 1202 bin [30.7,30.8) has 1107 bin [30.8,30.9) has 1000 bin [30.9,31.0) has 968 bin [31.0,31.1) has 850 bin [31.1,31.2) has 779 bin [31.2,31.3) has 729 bin [31.3,31.4) has 705 bin [31.4,31.5) has 646 bin [31.5,31.6) has 628 bin [31.6,31.7) has 605 bin [31.7,31.8) has 561 bin [31.8,31.9) has 549 bin [31.9,32.0) has 486 bin [32.0,32.1) has 489 bin [32.1,32.2) has 407 bin [32.2,32.3) has 395 bin [32.3,32.4) has 365 bin [32.4,32.5) has 328 bin [32.5,32.6) has 304 bin [32.6,32.7) has 305 bin [32.7,32.8) has 298 bin [32.8,32.9) has 271 bin [32.9,33.0) has 223 bin [33.0,33.1) has 220 bin [33.1,33.2) has 220 bin [33.2,33.3) has 208 bin [33.3,33.4) has 203 bin [33.4,33.5) has 177 bin [33.5,33.6) has 156 bin [33.6,33.7) has 142 bin [33.7,33.8) has 123 bin [33.8,33.9) has 122 bin [33.9,34.0) has 99 bin [34.0,34.1) has 100 bin [34.1,34.2) has 76 bin [34.2,34.3) has 103 bin [34.3,34.4) has 79 bin [34.4,34.5) has 54 bin [34.5,34.6) has 68 bin [34.6,34.7) has 49 bin [34.7,34.8) has 45 bin [34.8,34.9) has 24 bin [34.9,35.0) has 34 bin [35.0,35.1) has 13 bin [35.1,35.2) has 9 bin [35.2,35.3) has 6 bin [35.3,35.4) has 5 bin [35.4,35.5) has 3 average z coordinate 9.9 for 28351679 element(s) point source id histogram with bin size 1.000000 bin 57 has 2573697 bin 58 has 22673613 bin 59 has 3104369 average point source id 58.018717480541454 for 28351679 element(s)