lasinfo (210611) report for 'AHN4T/38DN1_25.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: 180/2021 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: 41445246 number of points by return: 39493816 1392743 449551 96794 12342 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 431230 0 min x y z: 113980.000 431230.000 -2.429 max x y z: 115019.999 432519.999 30.288 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: 41445246 extended number of points by return: 39493816 1392743 449551 96794 12342 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 -2429 30288 intensity 0 4933 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 -11 30 user_data 6 7 point_source_ID 57 62 gps_time 260023702.155665 269711400.447340 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 5 255 NIR 65 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.97 34.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39493816 number of intermediate returns: 560320 number of last returns: 39472238 number of single returns: 38081128 covered area in square units/kilounits: 1294532/1.29 point density: all returns 32.02 last only 30.49 (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 41445246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39493816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1392743 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 449551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 96794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12342 instead zero. overview over extended number of returns of given pulse: 38081128 1901555 1060784 339035 61962 772 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2955293 unclassified (1) 36309319 ground (2) 998591 building (6) 1165869 water (9) 16174 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2425589 +---> 107154 of those are unclassified (1) +---> 2176229 of those are ground (2) +---> 41277 of those are building (6) +---> 100582 of those are water (9) +---> 347 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 5 bin [-2.4,-2.3) has 827 bin [-2.3,-2.2) has 55100 bin [-2.2,-2.1) has 111722 bin [-2.1,-2.0) has 742496 bin [-2.0,-1.9) has 946616 bin [-1.9,-1.8) has 2731145 bin [-1.8,-1.7) has 8430884 bin [-1.7,-1.6) has 10736239 bin [-1.6,-1.5) has 5384518 bin [-1.5,-1.4) has 2813888 bin [-1.4,-1.3) has 1778064 bin [-1.3,-1.2) has 1166213 bin [-1.2,-1.1) has 575202 bin [-1.1,-1.0) has 555128 bin [-1.0,-0.9) has 308663 bin [-0.9,-0.8) has 185879 bin [-0.8,-0.7) has 172376 bin [-0.7,-0.6) has 183444 bin [-0.6,-0.5) has 176981 bin [-0.5,-0.4) has 198834 bin [-0.4,-0.3) has 187319 bin [-0.3,-0.2) has 172735 bin [-0.2,-0.1) has 132445 bin [-0.1,0.0) has 84216 bin [0.0,0.1) has 63943 bin [0.1,0.2) has 42661 bin [0.2,0.3) has 38634 bin [0.3,0.4) has 34463 bin [0.4,0.5) has 32933 bin [0.5,0.6) has 32194 bin [0.6,0.7) has 33923 bin [0.7,0.8) has 35004 bin [0.8,0.9) has 38483 bin [0.9,1.0) has 40919 bin [1.0,1.1) has 42609 bin [1.1,1.2) has 42640 bin [1.2,1.3) has 41384 bin [1.3,1.4) has 40889 bin [1.4,1.5) has 42004 bin [1.5,1.6) has 44682 bin [1.6,1.7) has 44054 bin [1.7,1.8) has 46353 bin [1.8,1.9) has 46890 bin [1.9,2.0) has 46513 bin [2.0,2.1) has 42384 bin [2.1,2.2) has 42894 bin [2.2,2.3) has 40732 bin [2.3,2.4) has 40292 bin [2.4,2.5) has 40686 bin [2.5,2.6) has 39978 bin [2.6,2.7) has 40243 bin [2.7,2.8) has 39306 bin [2.8,2.9) has 40460 bin [2.9,3.0) has 41525 bin [3.0,3.1) has 39694 bin [3.1,3.2) has 39551 bin [3.2,3.3) has 42383 bin [3.3,3.4) has 41355 bin [3.4,3.5) has 40385 bin [3.5,3.6) has 39216 bin [3.6,3.7) has 39174 bin [3.7,3.8) has 39024 bin [3.8,3.9) has 39151 bin [3.9,4.0) has 39922 bin [4.0,4.1) has 39191 bin [4.1,4.2) has 38726 bin [4.2,4.3) has 37826 bin [4.3,4.4) has 36503 bin [4.4,4.5) has 36154 bin [4.5,4.6) has 35195 bin [4.6,4.7) has 35524 bin [4.7,4.8) has 35566 bin [4.8,4.9) has 36161 bin [4.9,5.0) has 35382 bin [5.0,5.1) has 33907 bin [5.1,5.2) has 34896 bin [5.2,5.3) has 34339 bin [5.3,5.4) has 32476 bin [5.4,5.5) has 32617 bin [5.5,5.6) has 32037 bin [5.6,5.7) has 33585 bin [5.7,5.8) has 30226 bin [5.8,5.9) has 29851 bin [5.9,6.0) has 29157 bin [6.0,6.1) has 29836 bin [6.1,6.2) has 28298 bin [6.2,6.3) has 26622 bin [6.3,6.4) has 25463 bin [6.4,6.5) has 24087 bin [6.5,6.6) has 23950 bin [6.6,6.7) has 23709 bin [6.7,6.8) has 23773 bin [6.8,6.9) has 23428 bin [6.9,7.0) has 22388 bin [7.0,7.1) has 21854 bin [7.1,7.2) has 22033 bin [7.2,7.3) has 21559 bin [7.3,7.4) has 21101 bin [7.4,7.5) has 20943 bin [7.5,7.6) has 20522 bin [7.6,7.7) has 20312 bin [7.7,7.8) has 20380 bin [7.8,7.9) has 20303 bin [7.9,8.0) has 19662 bin [8.0,8.1) has 18988 bin [8.1,8.2) has 18978 bin [8.2,8.3) has 18619 bin [8.3,8.4) has 18000 bin [8.4,8.5) has 17608 bin [8.5,8.6) has 17727 bin [8.6,8.7) has 17282 bin [8.7,8.8) has 16706 bin [8.8,8.9) has 15864 bin [8.9,9.0) has 15876 bin [9.0,9.1) has 15075 bin [9.1,9.2) has 14554 bin [9.2,9.3) has 14317 bin [9.3,9.4) has 14296 bin [9.4,9.5) has 13895 bin [9.5,9.6) has 13704 bin [9.6,9.7) has 12950 bin [9.7,9.8) has 12517 bin [9.8,9.9) has 12091 bin [9.9,10.0) has 11495 bin [10.0,10.1) has 11469 bin [10.1,10.2) has 11169 bin [10.2,10.3) has 11298 bin [10.3,10.4) has 11067 bin [10.4,10.5) has 10968 bin [10.5,10.6) has 10833 bin [10.6,10.7) has 10407 bin [10.7,10.8) has 10220 bin [10.8,10.9) has 10196 bin [10.9,11.0) has 10093 bin [11.0,11.1) has 9479 bin [11.1,11.2) has 9405 bin [11.2,11.3) has 9210 bin [11.3,11.4) has 8989 bin [11.4,11.5) has 8587 bin [11.5,11.6) has 8657 bin [11.6,11.7) has 8404 bin [11.7,11.8) has 8381 bin [11.8,11.9) has 8432 bin [11.9,12.0) has 7912 bin [12.0,12.1) has 7783 bin [12.1,12.2) has 7640 bin [12.2,12.3) has 7653 bin [12.3,12.4) has 7593 bin [12.4,12.5) has 7264 bin [12.5,12.6) has 7187 bin [12.6,12.7) has 6863 bin [12.7,12.8) has 6548 bin [12.8,12.9) has 6494 bin [12.9,13.0) has 6435 bin [13.0,13.1) has 6160 bin [13.1,13.2) has 6210 bin [13.2,13.3) has 5826 bin [13.3,13.4) has 6023 bin [13.4,13.5) has 5652 bin [13.5,13.6) has 5437 bin [13.6,13.7) has 5219 bin [13.7,13.8) has 5042 bin [13.8,13.9) has 4901 bin [13.9,14.0) has 4713 bin [14.0,14.1) has 4661 bin [14.1,14.2) has 4592 bin [14.2,14.3) has 4518 bin [14.3,14.4) has 4476 bin [14.4,14.5) has 4448 bin [14.5,14.6) has 4174 bin [14.6,14.7) has 4086 bin [14.7,14.8) has 4003 bin [14.8,14.9) has 3849 bin [14.9,15.0) has 3725 bin [15.0,15.1) has 3671 bin [15.1,15.2) has 3572 bin [15.2,15.3) has 3562 bin [15.3,15.4) has 3460 bin [15.4,15.5) has 3290 bin [15.5,15.6) has 3242 bin [15.6,15.7) has 3365 bin [15.7,15.8) has 3160 bin [15.8,15.9) has 3095 bin [15.9,16.0) has 2942 bin [16.0,16.1) has 2871 bin [16.1,16.2) has 2748 bin [16.2,16.3) has 2677 bin [16.3,16.4) has 2624 bin [16.4,16.5) has 2647 bin [16.5,16.6) has 2683 bin [16.6,16.7) has 2486 bin [16.7,16.8) has 2449 bin [16.8,16.9) has 2238 bin [16.9,17.0) has 2251 bin [17.0,17.1) has 2251 bin [17.1,17.2) has 2194 bin [17.2,17.3) has 2211 bin [17.3,17.4) has 2072 bin [17.4,17.5) has 1959 bin [17.5,17.6) has 1988 bin [17.6,17.7) has 1961 bin [17.7,17.8) has 1861 bin [17.8,17.9) has 1836 bin [17.9,18.0) has 1682 bin [18.0,18.1) has 1657 bin [18.1,18.2) has 1720 bin [18.2,18.3) has 1677 bin [18.3,18.4) has 1530 bin [18.4,18.5) has 1462 bin [18.5,18.6) has 1487 bin [18.6,18.7) has 1441 bin [18.7,18.8) has 1412 bin [18.8,18.9) has 1395 bin [18.9,19.0) has 1405 bin [19.0,19.1) has 1359 bin [19.1,19.2) has 1407 bin [19.2,19.3) has 1313 bin [19.3,19.4) has 1313 bin [19.4,19.5) has 1274 bin [19.5,19.6) has 1269 bin [19.6,19.7) has 1227 bin [19.7,19.8) has 1236 bin [19.8,19.9) has 1242 bin [19.9,20.0) has 1130 bin [20.0,20.1) has 1143 bin [20.1,20.2) has 1131 bin [20.2,20.3) has 1057 bin [20.3,20.4) has 1120 bin [20.4,20.5) has 1090 bin [20.5,20.6) has 1019 bin [20.6,20.7) has 1020 bin [20.7,20.8) has 985 bin [20.8,20.9) has 940 bin [20.9,21.0) has 951 bin [21.0,21.1) has 958 bin [21.1,21.2) has 898 bin [21.2,21.3) has 941 bin [21.3,21.4) has 866 bin [21.4,21.5) has 914 bin [21.5,21.6) has 850 bin [21.6,21.7) has 802 bin [21.7,21.8) has 854 bin [21.8,21.9) has 787 bin [21.9,22.0) has 769 bin [22.0,22.1) has 724 bin [22.1,22.2) has 708 bin [22.2,22.3) has 734 bin [22.3,22.4) has 666 bin [22.4,22.5) has 702 bin [22.5,22.6) has 661 bin [22.6,22.7) has 692 bin [22.7,22.8) has 618 bin [22.8,22.9) has 628 bin [22.9,23.0) has 619 bin [23.0,23.1) has 573 bin [23.1,23.2) has 606 bin [23.2,23.3) has 596 bin [23.3,23.4) has 547 bin [23.4,23.5) has 582 bin [23.5,23.6) has 528 bin [23.6,23.7) has 551 bin [23.7,23.8) has 501 bin [23.8,23.9) has 538 bin [23.9,24.0) has 474 bin [24.0,24.1) has 493 bin [24.1,24.2) has 468 bin [24.2,24.3) has 442 bin [24.3,24.4) has 425 bin [24.4,24.5) has 517 bin [24.5,24.6) has 474 bin [24.6,24.7) has 466 bin [24.7,24.8) has 417 bin [24.8,24.9) has 422 bin [24.9,25.0) has 405 bin [25.0,25.1) has 416 bin [25.1,25.2) has 389 bin [25.2,25.3) has 400 bin [25.3,25.4) has 374 bin [25.4,25.5) has 408 bin [25.5,25.6) has 345 bin [25.6,25.7) has 351 bin [25.7,25.8) has 363 bin [25.8,25.9) has 384 bin [25.9,26.0) has 325 bin [26.0,26.1) has 290 bin [26.1,26.2) has 291 bin [26.2,26.3) has 248 bin [26.3,26.4) has 234 bin [26.4,26.5) has 241 bin [26.5,26.6) has 222 bin [26.6,26.7) has 200 bin [26.7,26.8) has 180 bin [26.8,26.9) has 183 bin [26.9,27.0) has 152 bin [27.0,27.1) has 113 bin [27.1,27.2) has 127 bin [27.2,27.3) has 132 bin [27.3,27.4) has 115 bin [27.4,27.5) has 131 bin [27.5,27.6) has 103 bin [27.6,27.7) has 97 bin [27.7,27.8) has 55 bin [27.8,27.9) has 61 bin [27.9,28.0) has 44 bin [28.0,28.1) has 36 bin [28.1,28.2) has 40 bin [28.2,28.3) has 36 bin [28.3,28.4) has 47 bin [28.4,28.5) has 39 bin [28.5,28.6) has 47 bin [28.6,28.7) has 40 bin [28.7,28.8) has 30 bin [28.8,28.9) has 26 bin [28.9,29.0) has 34 bin [29.0,29.1) has 22 bin [29.1,29.2) has 19 bin [29.2,29.3) has 18 bin [29.3,29.4) has 13 bin [29.4,29.5) has 11 bin [29.5,29.6) has 9 bin [29.6,29.7) has 5 bin [29.7,29.8) has 7 bin [29.8,29.9) has 6 bin [29.9,30.0) has 3 bin [30.0,30.1) has 2 bin [30.1,30.2) has 1 bin [30.2,30.3) has 1 average z coordinate -1.0 for 41445246 element(s) point source id histogram with bin size 1.000000 bin 57 has 290412 bin 61 has 22029101 bin 62 has 19125733 average point source id 61.433441389152328 for 41445246 element(s)