lasinfo (210611) report for 'AHN4T/33GZ2_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: 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: 26200148 number of points by return: 25217245 613265 268684 81838 16633 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 449980 0 min x y z: 208980.000 449980.000 6.471 max x y z: 210019.999 451269.999 43.168 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: 26200148 extended number of points by return: 25217245 613265 268684 81838 16633 2269 214 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 6471 43168 intensity 41 4130 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 -11 29 user_data 6 7 point_source_ID 137 138 gps_time 330427806.151858 330429837.046504 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 53 255 B 48 255 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.39 24.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25217245 number of intermediate returns: 369833 number of last returns: 25216969 number of single returns: 24603899 covered area in square units/kilounits: 1335744/1.34 point density: all returns 19.61 last only 18.88 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26200148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25217245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 613265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 268684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81838 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16633 instead zero. overview over extended number of returns of given pulse: 24603899 688907 560564 261003 71923 12436 1416 0 0 0 0 0 0 0 0 histogram of classification of points: 1070047 unclassified (1) 24931434 ground (2) 149994 building (6) 47928 water (9) 745 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1746359 +---> 106875 of those are unclassified (1) +---> 1635333 of those are ground (2) +---> 1199 of those are building (6) +---> 2952 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 8 bin [6.5,6.6) has 343 bin [6.6,6.7) has 38578 bin [6.7,6.8) has 21455 bin [6.8,6.9) has 14116 bin [6.9,7.0) has 14992 bin [7.0,7.1) has 19612 bin [7.1,7.2) has 46062 bin [7.2,7.3) has 84651 bin [7.3,7.4) has 129541 bin [7.4,7.5) has 178593 bin [7.5,7.6) has 221630 bin [7.6,7.7) has 254325 bin [7.7,7.8) has 359926 bin [7.8,7.9) has 517005 bin [7.9,8.0) has 748417 bin [8.0,8.1) has 1700029 bin [8.1,8.2) has 3114511 bin [8.2,8.3) has 3453107 bin [8.3,8.4) has 3104109 bin [8.4,8.5) has 2547110 bin [8.5,8.6) has 1928860 bin [8.6,8.7) has 1554667 bin [8.7,8.8) has 1187620 bin [8.8,8.9) has 1018217 bin [8.9,9.0) has 707610 bin [9.0,9.1) has 578914 bin [9.1,9.2) has 406171 bin [9.2,9.3) has 274407 bin [9.3,9.4) has 225918 bin [9.4,9.5) has 270747 bin [9.5,9.6) has 191895 bin [9.6,9.7) has 84169 bin [9.7,9.8) has 26150 bin [9.8,9.9) has 14476 bin [9.9,10.0) has 9887 bin [10.0,10.1) has 9105 bin [10.1,10.2) has 8048 bin [10.2,10.3) has 7985 bin [10.3,10.4) has 7337 bin [10.4,10.5) has 7885 bin [10.5,10.6) has 7721 bin [10.6,10.7) has 6535 bin [10.7,10.8) has 6635 bin [10.8,10.9) has 7190 bin [10.9,11.0) has 8568 bin [11.0,11.1) has 5781 bin [11.1,11.2) has 5574 bin [11.2,11.3) has 5258 bin [11.3,11.4) has 5210 bin [11.4,11.5) has 5295 bin [11.5,11.6) has 5962 bin [11.6,11.7) has 6234 bin [11.7,11.8) has 6506 bin [11.8,11.9) has 6718 bin [11.9,12.0) has 6695 bin [12.0,12.1) has 7384 bin [12.1,12.2) has 7430 bin [12.2,12.3) has 7329 bin [12.3,12.4) has 7271 bin [12.4,12.5) has 7186 bin [12.5,12.6) has 7381 bin [12.6,12.7) has 7372 bin [12.7,12.8) has 7541 bin [12.8,12.9) has 7610 bin [12.9,13.0) has 8088 bin [13.0,13.1) has 8029 bin [13.1,13.2) has 7994 bin [13.2,13.3) has 8115 bin [13.3,13.4) has 8422 bin [13.4,13.5) has 8731 bin [13.5,13.6) has 8499 bin [13.6,13.7) has 7916 bin [13.7,13.8) has 7997 bin [13.8,13.9) has 7715 bin [13.9,14.0) has 7728 bin [14.0,14.1) has 7854 bin [14.1,14.2) has 7956 bin [14.2,14.3) has 7563 bin [14.3,14.4) has 7612 bin [14.4,14.5) has 7784 bin [14.5,14.6) has 7748 bin [14.6,14.7) has 7853 bin [14.7,14.8) has 7802 bin [14.8,14.9) has 7860 bin [14.9,15.0) has 7757 bin [15.0,15.1) has 7602 bin [15.1,15.2) has 7210 bin [15.2,15.3) has 7051 bin [15.3,15.4) has 7135 bin [15.4,15.5) has 7596 bin [15.5,15.6) has 7635 bin [15.6,15.7) has 7680 bin [15.7,15.8) has 7226 bin [15.8,15.9) has 7040 bin [15.9,16.0) has 7177 bin [16.0,16.1) has 6768 bin [16.1,16.2) has 6674 bin [16.2,16.3) has 6633 bin [16.3,16.4) has 6788 bin [16.4,16.5) has 6708 bin [16.5,16.6) has 6793 bin [16.6,16.7) has 6599 bin [16.7,16.8) has 6511 bin [16.8,16.9) has 6397 bin [16.9,17.0) has 6337 bin [17.0,17.1) has 6367 bin [17.1,17.2) has 6339 bin [17.2,17.3) has 6191 bin [17.3,17.4) has 6100 bin [17.4,17.5) has 5911 bin [17.5,17.6) has 5926 bin [17.6,17.7) has 5744 bin [17.7,17.8) has 5577 bin [17.8,17.9) has 5398 bin [17.9,18.0) has 5534 bin [18.0,18.1) has 5435 bin [18.1,18.2) has 5237 bin [18.2,18.3) has 5189 bin [18.3,18.4) has 5112 bin [18.4,18.5) has 5166 bin [18.5,18.6) has 4972 bin [18.6,18.7) has 4893 bin [18.7,18.8) has 4889 bin [18.8,18.9) has 5015 bin [18.9,19.0) has 5052 bin [19.0,19.1) has 5043 bin [19.1,19.2) has 4952 bin [19.2,19.3) has 5019 bin [19.3,19.4) has 4931 bin [19.4,19.5) has 4806 bin [19.5,19.6) has 4763 bin [19.6,19.7) has 4753 bin [19.7,19.8) has 4663 bin [19.8,19.9) has 4667 bin [19.9,20.0) has 4686 bin [20.0,20.1) has 4510 bin [20.1,20.2) has 4515 bin [20.2,20.3) has 4517 bin [20.3,20.4) has 4389 bin [20.4,20.5) has 4336 bin [20.5,20.6) has 4237 bin [20.6,20.7) has 4419 bin [20.7,20.8) has 4265 bin [20.8,20.9) has 4269 bin [20.9,21.0) has 4272 bin [21.0,21.1) has 4344 bin [21.1,21.2) has 4337 bin [21.2,21.3) has 4265 bin [21.3,21.4) has 4233 bin [21.4,21.5) has 4279 bin [21.5,21.6) has 4161 bin [21.6,21.7) has 4166 bin [21.7,21.8) has 4199 bin [21.8,21.9) has 4008 bin [21.9,22.0) has 4025 bin [22.0,22.1) has 4017 bin [22.1,22.2) has 4050 bin [22.2,22.3) has 4112 bin [22.3,22.4) has 4065 bin [22.4,22.5) has 4104 bin [22.5,22.6) has 3961 bin [22.6,22.7) has 3987 bin [22.7,22.8) has 3960 bin [22.8,22.9) has 3874 bin [22.9,23.0) has 3872 bin [23.0,23.1) has 3779 bin [23.1,23.2) has 3922 bin [23.2,23.3) has 3816 bin [23.3,23.4) has 3765 bin [23.4,23.5) has 3715 bin [23.5,23.6) has 3740 bin [23.6,23.7) has 3606 bin [23.7,23.8) has 3539 bin [23.8,23.9) has 3586 bin [23.9,24.0) has 3593 bin [24.0,24.1) has 3461 bin [24.1,24.2) has 3506 bin [24.2,24.3) has 3476 bin [24.3,24.4) has 3310 bin [24.4,24.5) has 3328 bin [24.5,24.6) has 3268 bin [24.6,24.7) has 3149 bin [24.7,24.8) has 3169 bin [24.8,24.9) has 3037 bin [24.9,25.0) has 2931 bin [25.0,25.1) has 2852 bin [25.1,25.2) has 2819 bin [25.2,25.3) has 2707 bin [25.3,25.4) has 2631 bin [25.4,25.5) has 2516 bin [25.5,25.6) has 2514 bin [25.6,25.7) has 2360 bin [25.7,25.8) has 2372 bin [25.8,25.9) has 2194 bin [25.9,26.0) has 2117 bin [26.0,26.1) has 2137 bin [26.1,26.2) has 2063 bin [26.2,26.3) has 2119 bin [26.3,26.4) has 2154 bin [26.4,26.5) has 1972 bin [26.5,26.6) has 1954 bin [26.6,26.7) has 1967 bin [26.7,26.8) has 1956 bin [26.8,26.9) has 1967 bin [26.9,27.0) has 1778 bin [27.0,27.1) has 1799 bin [27.1,27.2) has 1793 bin [27.2,27.3) has 1841 bin [27.3,27.4) has 1831 bin [27.4,27.5) has 1800 bin [27.5,27.6) has 1730 bin [27.6,27.7) has 1740 bin [27.7,27.8) has 1794 bin [27.8,27.9) has 1722 bin [27.9,28.0) has 1713 bin [28.0,28.1) has 1654 bin [28.1,28.2) has 1683 bin [28.2,28.3) has 1705 bin [28.3,28.4) has 1757 bin [28.4,28.5) has 1766 bin [28.5,28.6) has 1721 bin [28.6,28.7) has 1738 bin [28.7,28.8) has 1726 bin [28.8,28.9) has 1757 bin [28.9,29.0) has 1727 bin [29.0,29.1) has 1725 bin [29.1,29.2) has 1825 bin [29.2,29.3) has 1747 bin [29.3,29.4) has 1890 bin [29.4,29.5) has 1847 bin [29.5,29.6) has 1922 bin [29.6,29.7) has 1902 bin [29.7,29.8) has 2004 bin [29.8,29.9) has 2018 bin [29.9,30.0) has 1982 bin [30.0,30.1) has 2029 bin [30.1,30.2) has 2048 bin [30.2,30.3) has 2078 bin [30.3,30.4) has 2028 bin [30.4,30.5) has 2055 bin [30.5,30.6) has 2187 bin [30.6,30.7) has 2085 bin [30.7,30.8) has 2234 bin [30.8,30.9) has 2251 bin [30.9,31.0) has 2358 bin [31.0,31.1) has 2316 bin [31.1,31.2) has 2325 bin [31.2,31.3) has 2304 bin [31.3,31.4) has 2346 bin [31.4,31.5) has 2470 bin [31.5,31.6) has 2355 bin [31.6,31.7) has 2402 bin [31.7,31.8) has 2531 bin [31.8,31.9) has 2521 bin [31.9,32.0) has 2573 bin [32.0,32.1) has 2528 bin [32.1,32.2) has 2651 bin [32.2,32.3) has 2625 bin [32.3,32.4) has 2641 bin [32.4,32.5) has 2567 bin [32.5,32.6) has 2618 bin [32.6,32.7) has 2597 bin [32.7,32.8) has 2589 bin [32.8,32.9) has 2577 bin [32.9,33.0) has 2533 bin [33.0,33.1) has 2517 bin [33.1,33.2) has 2508 bin [33.2,33.3) has 2752 bin [33.3,33.4) has 2595 bin [33.4,33.5) has 2529 bin [33.5,33.6) has 2516 bin [33.6,33.7) has 2510 bin [33.7,33.8) has 2542 bin [33.8,33.9) has 2495 bin [33.9,34.0) has 2361 bin [34.0,34.1) has 2497 bin [34.1,34.2) has 2382 bin [34.2,34.3) has 2498 bin [34.3,34.4) has 2412 bin [34.4,34.5) has 2478 bin [34.5,34.6) has 2377 bin [34.6,34.7) has 2340 bin [34.7,34.8) has 2220 bin [34.8,34.9) has 2342 bin [34.9,35.0) has 2166 bin [35.0,35.1) has 2110 bin [35.1,35.2) has 2147 bin [35.2,35.3) has 2173 bin [35.3,35.4) has 2032 bin [35.4,35.5) has 2077 bin [35.5,35.6) has 1969 bin [35.6,35.7) has 1899 bin [35.7,35.8) has 1941 bin [35.8,35.9) has 1841 bin [35.9,36.0) has 1813 bin [36.0,36.1) has 1773 bin [36.1,36.2) has 1799 bin [36.2,36.3) has 1638 bin [36.3,36.4) has 1592 bin [36.4,36.5) has 1655 bin [36.5,36.6) has 1621 bin [36.6,36.7) has 1564 bin [36.7,36.8) has 1513 bin [36.8,36.9) has 1514 bin [36.9,37.0) has 1410 bin [37.0,37.1) has 1371 bin [37.1,37.2) has 1305 bin [37.2,37.3) has 1336 bin [37.3,37.4) has 1276 bin [37.4,37.5) has 1229 bin [37.5,37.6) has 1155 bin [37.6,37.7) has 1220 bin [37.7,37.8) has 1096 bin [37.8,37.9) has 1100 bin [37.9,38.0) has 1063 bin [38.0,38.1) has 1087 bin [38.1,38.2) has 987 bin [38.2,38.3) has 949 bin [38.3,38.4) has 1002 bin [38.4,38.5) has 898 bin [38.5,38.6) has 916 bin [38.6,38.7) has 848 bin [38.7,38.8) has 830 bin [38.8,38.9) has 825 bin [38.9,39.0) has 803 bin [39.0,39.1) has 764 bin [39.1,39.2) has 782 bin [39.2,39.3) has 731 bin [39.3,39.4) has 659 bin [39.4,39.5) has 660 bin [39.5,39.6) has 675 bin [39.6,39.7) has 630 bin [39.7,39.8) has 544 bin [39.8,39.9) has 554 bin [39.9,40.0) has 523 bin [40.0,40.1) has 464 bin [40.1,40.2) has 434 bin [40.2,40.3) has 425 bin [40.3,40.4) has 411 bin [40.4,40.5) has 350 bin [40.5,40.6) has 342 bin [40.6,40.7) has 332 bin [40.7,40.8) has 333 bin [40.8,40.9) has 325 bin [40.9,41.0) has 278 bin [41.0,41.1) has 228 bin [41.1,41.2) has 206 bin [41.2,41.3) has 185 bin [41.3,41.4) has 198 bin [41.4,41.5) has 199 bin [41.5,41.6) has 170 bin [41.6,41.7) has 166 bin [41.7,41.8) has 130 bin [41.8,41.9) has 125 bin [41.9,42.0) has 101 bin [42.0,42.1) has 97 bin [42.1,42.2) has 59 bin [42.2,42.3) has 69 bin [42.3,42.4) has 68 bin [42.4,42.5) has 49 bin [42.5,42.6) has 44 bin [42.6,42.7) has 24 bin [42.7,42.8) has 16 bin [42.8,42.9) has 15 bin [42.9,43.0) has 3 bin [43.0,43.1) has 3 bin [43.1,43.2) has 2 average z coordinate 8.9 for 26200148 element(s) point source id histogram with bin size 1.000000 bin 137 has 6277706 bin 138 has 19922442 average point source id 137.760394254261456 for 26200148 element(s)