lasinfo (210611) report for 'AHN4T/37EN1_22.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: 175/2021 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: 41961160 number of points by return: 38940465 2317338 593615 99622 10120 scale factor x y z: 0.001 0.001 0.001 offset x y z: 80980 443730 0 min x y z: 80980.000 443730.000 -6.193 max x y z: 82019.999 445019.999 26.760 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: 41961160 extended number of points by return: 38940465 2317338 593615 99622 10120 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 -6193 26760 intensity 0 4918 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -13 29 user_data 6 7 point_source_ID 17 18 gps_time 268441378.142484 268442365.276309 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 0 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.81 34.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38940465 number of intermediate returns: 706068 number of last returns: 38898588 number of single returns: 36583961 covered area in square units/kilounits: 1287236/1.29 point density: all returns 32.60 last only 30.22 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41961160 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38940465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2317338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 593615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 99622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10120 instead zero. overview over extended number of returns of given pulse: 36583961 3476787 1487526 360245 51867 774 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4488598 unclassified (1) 35062477 ground (2) 2135197 building (6) 240783 water (9) 34105 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2724776 +---> 310546 of those are unclassified (1) +---> 2260936 of those are ground (2) +---> 128337 of those are building (6) +---> 23304 of those are water (9) +---> 1653 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.2,-6.1) has 73 bin [-6.1,-6.0) has 317 bin [-6.0,-5.9) has 548 bin [-5.9,-5.8) has 752 bin [-5.8,-5.7) has 1011 bin [-5.7,-5.6) has 1365 bin [-5.6,-5.5) has 2065 bin [-5.5,-5.4) has 3032 bin [-5.4,-5.3) has 3803 bin [-5.3,-5.2) has 3942 bin [-5.2,-5.1) has 4105 bin [-5.1,-5.0) has 3887 bin [-5.0,-4.9) has 3759 bin [-4.9,-4.8) has 3803 bin [-4.8,-4.7) has 3749 bin [-4.7,-4.6) has 3777 bin [-4.6,-4.5) has 3526 bin [-4.5,-4.4) has 3518 bin [-4.4,-4.3) has 3210 bin [-4.3,-4.2) has 3097 bin [-4.2,-4.1) has 3089 bin [-4.1,-4.0) has 3374 bin [-4.0,-3.9) has 3948 bin [-3.9,-3.8) has 3030 bin [-3.8,-3.7) has 895 bin [-3.7,-3.6) has 524 bin [-3.6,-3.5) has 396 bin [-3.5,-3.4) has 873 bin [-3.4,-3.3) has 72762 bin [-3.3,-3.2) has 69570 bin [-3.2,-3.1) has 107101 bin [-3.1,-3.0) has 229277 bin [-3.0,-2.9) has 321997 bin [-2.9,-2.8) has 832230 bin [-2.8,-2.7) has 2579439 bin [-2.7,-2.6) has 3445660 bin [-2.6,-2.5) has 3249907 bin [-2.5,-2.4) has 3229555 bin [-2.4,-2.3) has 2474751 bin [-2.3,-2.2) has 2257186 bin [-2.2,-2.1) has 2063331 bin [-2.1,-2.0) has 1992169 bin [-2.0,-1.9) has 1674882 bin [-1.9,-1.8) has 1342282 bin [-1.8,-1.7) has 1151921 bin [-1.7,-1.6) has 1098922 bin [-1.6,-1.5) has 1064301 bin [-1.5,-1.4) has 1003426 bin [-1.4,-1.3) has 900526 bin [-1.3,-1.2) has 766261 bin [-1.2,-1.1) has 618438 bin [-1.1,-1.0) has 489335 bin [-1.0,-0.9) has 400402 bin [-0.9,-0.8) has 358863 bin [-0.8,-0.7) has 323198 bin [-0.7,-0.6) has 282640 bin [-0.6,-0.5) has 266663 bin [-0.5,-0.4) has 266907 bin [-0.4,-0.3) has 262419 bin [-0.3,-0.2) has 243838 bin [-0.2,-0.1) has 239026 bin [-0.1,0.0) has 284951 bin [0.0,0.1) has 259148 bin [0.1,0.2) has 244629 bin [0.2,0.3) has 137397 bin [0.3,0.4) has 98653 bin [0.4,0.5) has 88527 bin [0.5,0.6) has 81379 bin [0.6,0.7) has 83224 bin [0.7,0.8) has 106219 bin [0.8,0.9) has 98892 bin [0.9,1.0) has 90947 bin [1.0,1.1) has 103229 bin [1.1,1.2) has 89816 bin [1.2,1.3) has 71739 bin [1.3,1.4) has 67402 bin [1.4,1.5) has 73317 bin [1.5,1.6) has 70771 bin [1.6,1.7) has 63020 bin [1.7,1.8) has 62302 bin [1.8,1.9) has 60629 bin [1.9,2.0) has 58980 bin [2.0,2.1) has 56332 bin [2.1,2.2) has 55949 bin [2.2,2.3) has 56660 bin [2.3,2.4) has 55379 bin [2.4,2.5) has 54855 bin [2.5,2.6) has 51829 bin [2.6,2.7) has 49926 bin [2.7,2.8) has 49619 bin [2.8,2.9) has 49771 bin [2.9,3.0) has 49617 bin [3.0,3.1) has 49419 bin [3.1,3.2) has 49791 bin [3.2,3.3) has 50590 bin [3.3,3.4) has 55782 bin [3.4,3.5) has 58022 bin [3.5,3.6) has 55356 bin [3.6,3.7) has 52977 bin [3.7,3.8) has 51479 bin [3.8,3.9) has 53138 bin [3.9,4.0) has 59565 bin [4.0,4.1) has 63536 bin [4.1,4.2) has 62224 bin [4.2,4.3) has 59770 bin [4.3,4.4) has 63002 bin [4.4,4.5) has 60001 bin [4.5,4.6) has 58330 bin [4.6,4.7) has 56458 bin [4.7,4.8) has 55779 bin [4.8,4.9) has 54897 bin [4.9,5.0) has 52815 bin [5.0,5.1) has 53640 bin [5.1,5.2) has 51540 bin [5.2,5.3) has 51797 bin [5.3,5.4) has 49730 bin [5.4,5.5) has 50081 bin [5.5,5.6) has 49421 bin [5.6,5.7) has 46843 bin [5.7,5.8) has 46480 bin [5.8,5.9) has 44926 bin [5.9,6.0) has 44529 bin [6.0,6.1) has 44263 bin [6.1,6.2) has 42695 bin [6.2,6.3) has 45719 bin [6.3,6.4) has 45736 bin [6.4,6.5) has 51169 bin [6.5,6.6) has 55125 bin [6.6,6.7) has 50544 bin [6.7,6.8) has 45773 bin [6.8,6.9) has 44140 bin [6.9,7.0) has 43194 bin [7.0,7.1) has 42246 bin [7.1,7.2) has 40690 bin [7.2,7.3) has 38304 bin [7.3,7.4) has 34496 bin [7.4,7.5) has 32942 bin [7.5,7.6) has 32167 bin [7.6,7.7) has 33033 bin [7.7,7.8) has 34130 bin [7.8,7.9) has 32044 bin [7.9,8.0) has 29467 bin [8.0,8.1) has 26701 bin [8.1,8.2) has 22013 bin [8.2,8.3) has 21066 bin [8.3,8.4) has 20417 bin [8.4,8.5) has 20144 bin [8.5,8.6) has 19933 bin [8.6,8.7) has 19012 bin [8.7,8.8) has 18661 bin [8.8,8.9) has 18695 bin [8.9,9.0) has 19074 bin [9.0,9.1) has 20111 bin [9.1,9.2) has 19957 bin [9.2,9.3) has 19527 bin [9.3,9.4) has 18951 bin [9.4,9.5) has 18927 bin [9.5,9.6) has 18775 bin [9.6,9.7) has 19456 bin [9.7,9.8) has 19176 bin [9.8,9.9) has 18726 bin [9.9,10.0) has 17830 bin [10.0,10.1) has 17137 bin [10.1,10.2) has 17122 bin [10.2,10.3) has 16825 bin [10.3,10.4) has 16424 bin [10.4,10.5) has 15537 bin [10.5,10.6) has 14547 bin [10.6,10.7) has 13418 bin [10.7,10.8) has 13403 bin [10.8,10.9) has 13206 bin [10.9,11.0) has 12587 bin [11.0,11.1) has 12681 bin [11.1,11.2) has 12005 bin [11.2,11.3) has 11628 bin [11.3,11.4) has 11280 bin [11.4,11.5) has 10283 bin [11.5,11.6) has 10153 bin [11.6,11.7) has 10047 bin [11.7,11.8) has 9966 bin [11.8,11.9) has 9769 bin [11.9,12.0) has 9420 bin [12.0,12.1) has 9124 bin [12.1,12.2) has 8896 bin [12.2,12.3) has 8656 bin [12.3,12.4) has 8311 bin [12.4,12.5) has 8388 bin [12.5,12.6) has 8213 bin [12.6,12.7) has 7888 bin [12.7,12.8) has 7727 bin [12.8,12.9) has 7408 bin [12.9,13.0) has 7141 bin [13.0,13.1) has 6915 bin [13.1,13.2) has 6585 bin [13.2,13.3) has 6496 bin [13.3,13.4) has 6281 bin [13.4,13.5) has 5980 bin [13.5,13.6) has 5950 bin [13.6,13.7) has 6139 bin [13.7,13.8) has 5529 bin [13.8,13.9) has 5459 bin [13.9,14.0) has 5227 bin [14.0,14.1) has 5196 bin [14.1,14.2) has 5129 bin [14.2,14.3) has 4923 bin [14.3,14.4) has 4799 bin [14.4,14.5) has 4623 bin [14.5,14.6) has 4350 bin [14.6,14.7) has 4177 bin [14.7,14.8) has 3952 bin [14.8,14.9) has 3772 bin [14.9,15.0) has 3781 bin [15.0,15.1) has 3547 bin [15.1,15.2) has 3491 bin [15.2,15.3) has 3300 bin [15.3,15.4) has 3249 bin [15.4,15.5) has 2993 bin [15.5,15.6) has 2959 bin [15.6,15.7) has 3056 bin [15.7,15.8) has 2762 bin [15.8,15.9) has 2642 bin [15.9,16.0) has 2512 bin [16.0,16.1) has 2517 bin [16.1,16.2) has 2381 bin [16.2,16.3) has 2428 bin [16.3,16.4) has 2503 bin [16.4,16.5) has 2286 bin [16.5,16.6) has 2275 bin [16.6,16.7) has 2116 bin [16.7,16.8) has 2126 bin [16.8,16.9) has 2092 bin [16.9,17.0) has 1878 bin [17.0,17.1) has 1864 bin [17.1,17.2) has 1808 bin [17.2,17.3) has 1805 bin [17.3,17.4) has 1745 bin [17.4,17.5) has 1603 bin [17.5,17.6) has 1575 bin [17.6,17.7) has 1853 bin [17.7,17.8) has 1532 bin [17.8,17.9) has 1502 bin [17.9,18.0) has 1445 bin [18.0,18.1) has 1300 bin [18.1,18.2) has 1415 bin [18.2,18.3) has 1258 bin [18.3,18.4) has 1310 bin [18.4,18.5) has 1217 bin [18.5,18.6) has 1124 bin [18.6,18.7) has 1058 bin [18.7,18.8) has 1150 bin [18.8,18.9) has 1078 bin [18.9,19.0) has 1028 bin [19.0,19.1) has 1084 bin [19.1,19.2) has 1056 bin [19.2,19.3) has 996 bin [19.3,19.4) has 1025 bin [19.4,19.5) has 1047 bin [19.5,19.6) has 1004 bin [19.6,19.7) has 1059 bin [19.7,19.8) has 976 bin [19.8,19.9) has 941 bin [19.9,20.0) has 895 bin [20.0,20.1) has 855 bin [20.1,20.2) has 884 bin [20.2,20.3) has 832 bin [20.3,20.4) has 854 bin [20.4,20.5) has 762 bin [20.5,20.6) has 798 bin [20.6,20.7) has 741 bin [20.7,20.8) has 710 bin [20.8,20.9) has 766 bin [20.9,21.0) has 676 bin [21.0,21.1) has 722 bin [21.1,21.2) has 677 bin [21.2,21.3) has 661 bin [21.3,21.4) has 634 bin [21.4,21.5) has 602 bin [21.5,21.6) has 557 bin [21.6,21.7) has 565 bin [21.7,21.8) has 606 bin [21.8,21.9) has 535 bin [21.9,22.0) has 517 bin [22.0,22.1) has 509 bin [22.1,22.2) has 452 bin [22.2,22.3) has 462 bin [22.3,22.4) has 465 bin [22.4,22.5) has 492 bin [22.5,22.6) has 492 bin [22.6,22.7) has 466 bin [22.7,22.8) has 431 bin [22.8,22.9) has 463 bin [22.9,23.0) has 403 bin [23.0,23.1) has 394 bin [23.1,23.2) has 377 bin [23.2,23.3) has 301 bin [23.3,23.4) has 359 bin [23.4,23.5) has 338 bin [23.5,23.6) has 304 bin [23.6,23.7) has 257 bin [23.7,23.8) has 273 bin [23.8,23.9) has 249 bin [23.9,24.0) has 216 bin [24.0,24.1) has 234 bin [24.1,24.2) has 220 bin [24.2,24.3) has 183 bin [24.3,24.4) has 193 bin [24.4,24.5) has 172 bin [24.5,24.6) has 162 bin [24.6,24.7) has 175 bin [24.7,24.8) has 156 bin [24.8,24.9) has 141 bin [24.9,25.0) has 139 bin [25.0,25.1) has 102 bin [25.1,25.2) has 80 bin [25.2,25.3) has 87 bin [25.3,25.4) has 85 bin [25.4,25.5) has 67 bin [25.5,25.6) has 67 bin [25.6,25.7) has 51 bin [25.7,25.8) has 52 bin [25.8,25.9) has 31 bin [25.9,26.0) has 32 bin [26.0,26.1) has 18 bin [26.1,26.2) has 10 bin [26.2,26.3) has 4 bin [26.3,26.4) has 8 bin [26.4,26.5) has 3 bin [26.5,26.6) has 1 bin [26.6,26.7) has 2 bin [26.7,26.8) has 1 average z coordinate -1.1 for 41961160 element(s) point source id histogram with bin size 1.000000 bin 17 has 27157887 bin 18 has 14803273 average point source id 17.352785123194877 for 41961160 element(s)