lasinfo (210611) report for 'AHN4T/17FZ2_19.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: 335/2022 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: 26651760 number of points by return: 25987395 473721 158435 29057 2960 scale factor x y z: 0.001 0.001 0.001 offset x y z: 257980 538730 0 min x y z: 257980.000 538730.000 9.233 max x y z: 259019.999 540019.999 50.278 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: 26651760 extended number of points by return: 25987395 473721 158435 29057 2960 184 8 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 9233 50278 intensity 56 4478 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 58 60 gps_time 328707634.390293 330510600.932436 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 40 255 B 27 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.25 28.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25987395 number of intermediate returns: 191372 number of last returns: 25983789 number of single returns: 25510796 covered area in square units/kilounits: 1335244/1.34 point density: all returns 19.96 last only 19.46 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26651760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25987395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 473721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 158435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2960 instead zero. overview over extended number of returns of given pulse: 25510796 631960 389841 104333 13744 1036 50 0 0 0 0 0 0 0 0 histogram of classification of points: 827014 unclassified (1) 25593495 ground (2) 32091 building (6) 183942 water (9) 15218 wire conductor (14) +-> flagged as extended overlap: 2201856 +---> 190865 of those are unclassified (1) +---> 1999393 of those are ground (2) +---> 9221 of those are building (6) +---> 1793 of those are water (9) +---> 584 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 9 bin [9.3,9.4) has 654 bin [9.4,9.5) has 43193 bin [9.5,9.6) has 69074 bin [9.6,9.7) has 69127 bin [9.7,9.8) has 37354 bin [9.8,9.9) has 73883 bin [9.9,10.0) has 40546 bin [10.0,10.1) has 44474 bin [10.1,10.2) has 43503 bin [10.2,10.3) has 44200 bin [10.3,10.4) has 50668 bin [10.4,10.5) has 123105 bin [10.5,10.6) has 358756 bin [10.6,10.7) has 1135864 bin [10.7,10.8) has 2075462 bin [10.8,10.9) has 2990215 bin [10.9,11.0) has 2647101 bin [11.0,11.1) has 2153256 bin [11.1,11.2) has 1706305 bin [11.2,11.3) has 1132366 bin [11.3,11.4) has 919564 bin [11.4,11.5) has 650730 bin [11.5,11.6) has 435315 bin [11.6,11.7) has 460862 bin [11.7,11.8) has 495633 bin [11.8,11.9) has 426683 bin [11.9,12.0) has 389144 bin [12.0,12.1) has 498662 bin [12.1,12.2) has 503105 bin [12.2,12.3) has 349326 bin [12.3,12.4) has 273867 bin [12.4,12.5) has 223865 bin [12.5,12.6) has 207504 bin [12.6,12.7) has 231242 bin [12.7,12.8) has 226527 bin [12.8,12.9) has 191965 bin [12.9,13.0) has 180045 bin [13.0,13.1) has 179320 bin [13.1,13.2) has 164434 bin [13.2,13.3) has 157122 bin [13.3,13.4) has 166929 bin [13.4,13.5) has 151737 bin [13.5,13.6) has 140259 bin [13.6,13.7) has 134744 bin [13.7,13.8) has 133061 bin [13.8,13.9) has 127493 bin [13.9,14.0) has 142438 bin [14.0,14.1) has 152868 bin [14.1,14.2) has 153435 bin [14.2,14.3) has 143069 bin [14.3,14.4) has 129991 bin [14.4,14.5) has 122007 bin [14.5,14.6) has 132108 bin [14.6,14.7) has 129243 bin [14.7,14.8) has 120838 bin [14.8,14.9) has 106673 bin [14.9,15.0) has 92774 bin [15.0,15.1) has 82717 bin [15.1,15.2) has 77686 bin [15.2,15.3) has 74066 bin [15.3,15.4) has 73434 bin [15.4,15.5) has 73316 bin [15.5,15.6) has 70644 bin [15.6,15.7) has 67178 bin [15.7,15.8) has 63798 bin [15.8,15.9) has 57783 bin [15.9,16.0) has 54387 bin [16.0,16.1) has 52383 bin [16.1,16.2) has 48721 bin [16.2,16.3) has 44828 bin [16.3,16.4) has 41536 bin [16.4,16.5) has 39420 bin [16.5,16.6) has 38126 bin [16.6,16.7) has 38836 bin [16.7,16.8) has 40425 bin [16.8,16.9) has 31880 bin [16.9,17.0) has 29492 bin [17.0,17.1) has 28105 bin [17.1,17.2) has 28431 bin [17.2,17.3) has 29667 bin [17.3,17.4) has 29454 bin [17.4,17.5) has 29163 bin [17.5,17.6) has 27668 bin [17.6,17.7) has 25186 bin [17.7,17.8) has 19969 bin [17.8,17.9) has 16097 bin [17.9,18.0) has 15255 bin [18.0,18.1) has 14650 bin [18.1,18.2) has 16609 bin [18.2,18.3) has 17620 bin [18.3,18.4) has 15201 bin [18.4,18.5) has 14058 bin [18.5,18.6) has 15051 bin [18.6,18.7) has 15118 bin [18.7,18.8) has 15334 bin [18.8,18.9) has 14535 bin [18.9,19.0) has 14667 bin [19.0,19.1) has 17269 bin [19.1,19.2) has 16087 bin [19.2,19.3) has 16869 bin [19.3,19.4) has 16599 bin [19.4,19.5) has 14365 bin [19.5,19.6) has 11774 bin [19.6,19.7) has 8717 bin [19.7,19.8) has 6242 bin [19.8,19.9) has 5968 bin [19.9,20.0) has 5825 bin [20.0,20.1) has 5702 bin [20.1,20.2) has 5884 bin [20.2,20.3) has 6724 bin [20.3,20.4) has 8998 bin [20.4,20.5) has 10835 bin [20.5,20.6) has 13886 bin [20.6,20.7) has 15162 bin [20.7,20.8) has 20160 bin [20.8,20.9) has 16802 bin [20.9,21.0) has 20237 bin [21.0,21.1) has 17226 bin [21.1,21.2) has 15145 bin [21.2,21.3) has 13347 bin [21.3,21.4) has 12742 bin [21.4,21.5) has 12104 bin [21.5,21.6) has 8719 bin [21.6,21.7) has 6852 bin [21.7,21.8) has 6404 bin [21.8,21.9) has 6072 bin [21.9,22.0) has 5993 bin [22.0,22.1) has 5802 bin [22.1,22.2) has 5342 bin [22.2,22.3) has 5171 bin [22.3,22.4) has 4835 bin [22.4,22.5) has 4573 bin [22.5,22.6) has 4449 bin [22.6,22.7) has 4414 bin [22.7,22.8) has 4510 bin [22.8,22.9) has 4386 bin [22.9,23.0) has 4397 bin [23.0,23.1) has 4306 bin [23.1,23.2) has 4327 bin [23.2,23.3) has 4336 bin [23.3,23.4) has 4260 bin [23.4,23.5) has 4200 bin [23.5,23.6) has 4243 bin [23.6,23.7) has 4287 bin [23.7,23.8) has 4496 bin [23.8,23.9) has 4434 bin [23.9,24.0) has 4367 bin [24.0,24.1) has 4141 bin [24.1,24.2) has 4113 bin [24.2,24.3) has 3987 bin [24.3,24.4) has 3993 bin [24.4,24.5) has 3964 bin [24.5,24.6) has 3855 bin [24.6,24.7) has 3627 bin [24.7,24.8) has 3715 bin [24.8,24.9) has 3624 bin [24.9,25.0) has 3647 bin [25.0,25.1) has 3490 bin [25.1,25.2) has 3448 bin [25.2,25.3) has 3422 bin [25.3,25.4) has 3376 bin [25.4,25.5) has 3457 bin [25.5,25.6) has 3431 bin [25.6,25.7) has 3397 bin [25.7,25.8) has 3321 bin [25.8,25.9) has 3237 bin [25.9,26.0) has 3232 bin [26.0,26.1) has 3196 bin [26.1,26.2) has 3247 bin [26.2,26.3) has 3065 bin [26.3,26.4) has 2909 bin [26.4,26.5) has 2801 bin [26.5,26.6) has 2753 bin [26.6,26.7) has 2772 bin [26.7,26.8) has 2872 bin [26.8,26.9) has 2784 bin [26.9,27.0) has 2858 bin [27.0,27.1) has 2706 bin [27.1,27.2) has 2688 bin [27.2,27.3) has 2536 bin [27.3,27.4) has 2485 bin [27.4,27.5) has 2435 bin [27.5,27.6) has 2402 bin [27.6,27.7) has 2355 bin [27.7,27.8) has 2318 bin [27.8,27.9) has 2335 bin [27.9,28.0) has 2293 bin [28.0,28.1) has 2442 bin [28.1,28.2) has 2328 bin [28.2,28.3) has 2420 bin [28.3,28.4) has 2340 bin [28.4,28.5) has 2306 bin [28.5,28.6) has 2191 bin [28.6,28.7) has 2169 bin [28.7,28.8) has 2209 bin [28.8,28.9) has 2239 bin [28.9,29.0) has 2101 bin [29.0,29.1) has 2107 bin [29.1,29.2) has 2210 bin [29.2,29.3) has 2159 bin [29.3,29.4) has 2225 bin [29.4,29.5) has 2146 bin [29.5,29.6) has 2138 bin [29.6,29.7) has 2115 bin [29.7,29.8) has 2073 bin [29.8,29.9) has 2127 bin [29.9,30.0) has 2167 bin [30.0,30.1) has 2173 bin [30.1,30.2) has 2252 bin [30.2,30.3) has 2229 bin [30.3,30.4) has 2209 bin [30.4,30.5) has 2240 bin [30.5,30.6) has 2240 bin [30.6,30.7) has 2373 bin [30.7,30.8) has 2421 bin [30.8,30.9) has 2304 bin [30.9,31.0) has 2185 bin [31.0,31.1) has 2176 bin [31.1,31.2) has 2114 bin [31.2,31.3) has 2147 bin [31.3,31.4) has 2231 bin [31.4,31.5) has 2140 bin [31.5,31.6) has 2051 bin [31.6,31.7) has 2131 bin [31.7,31.8) has 2225 bin [31.8,31.9) has 2269 bin [31.9,32.0) has 2313 bin [32.0,32.1) has 2238 bin [32.1,32.2) has 2286 bin [32.2,32.3) has 2228 bin [32.3,32.4) has 2279 bin [32.4,32.5) has 2286 bin [32.5,32.6) has 2245 bin [32.6,32.7) has 2318 bin [32.7,32.8) has 2359 bin [32.8,32.9) has 2465 bin [32.9,33.0) has 2415 bin [33.0,33.1) has 2429 bin [33.1,33.2) has 2295 bin [33.2,33.3) has 2399 bin [33.3,33.4) has 2327 bin [33.4,33.5) has 2321 bin [33.5,33.6) has 2483 bin [33.6,33.7) has 2300 bin [33.7,33.8) has 2251 bin [33.8,33.9) has 2314 bin [33.9,34.0) has 2320 bin [34.0,34.1) has 2232 bin [34.1,34.2) has 2465 bin [34.2,34.3) has 2434 bin [34.3,34.4) has 2424 bin [34.4,34.5) has 2414 bin [34.5,34.6) has 2392 bin [34.6,34.7) has 2438 bin [34.7,34.8) has 2363 bin [34.8,34.9) has 2469 bin [34.9,35.0) has 2444 bin [35.0,35.1) has 2428 bin [35.1,35.2) has 2456 bin [35.2,35.3) has 2425 bin [35.3,35.4) has 2341 bin [35.4,35.5) has 2378 bin [35.5,35.6) has 2420 bin [35.6,35.7) has 2398 bin [35.7,35.8) has 2318 bin [35.8,35.9) has 2291 bin [35.9,36.0) has 2394 bin [36.0,36.1) has 2449 bin [36.1,36.2) has 2542 bin [36.2,36.3) has 2329 bin [36.3,36.4) has 2258 bin [36.4,36.5) has 2302 bin [36.5,36.6) has 2384 bin [36.6,36.7) has 2349 bin [36.7,36.8) has 2433 bin [36.8,36.9) has 2399 bin [36.9,37.0) has 2296 bin [37.0,37.1) has 2428 bin [37.1,37.2) has 2286 bin [37.2,37.3) has 2233 bin [37.3,37.4) has 2131 bin [37.4,37.5) has 2137 bin [37.5,37.6) has 2080 bin [37.6,37.7) has 2042 bin [37.7,37.8) has 1990 bin [37.8,37.9) has 1991 bin [37.9,38.0) has 1937 bin [38.0,38.1) has 1865 bin [38.1,38.2) has 1850 bin [38.2,38.3) has 1861 bin [38.3,38.4) has 1878 bin [38.4,38.5) has 1891 bin [38.5,38.6) has 1814 bin [38.6,38.7) has 1838 bin [38.7,38.8) has 1796 bin [38.8,38.9) has 1777 bin [38.9,39.0) has 1827 bin [39.0,39.1) has 1823 bin [39.1,39.2) has 1668 bin [39.2,39.3) has 1680 bin [39.3,39.4) has 1652 bin [39.4,39.5) has 1639 bin [39.5,39.6) has 1638 bin [39.6,39.7) has 1615 bin [39.7,39.8) has 1517 bin [39.8,39.9) has 1629 bin [39.9,40.0) has 1492 bin [40.0,40.1) has 1541 bin [40.1,40.2) has 1477 bin [40.2,40.3) has 1399 bin [40.3,40.4) has 1409 bin [40.4,40.5) has 1401 bin [40.5,40.6) has 1336 bin [40.6,40.7) has 1321 bin [40.7,40.8) has 1270 bin [40.8,40.9) has 1358 bin [40.9,41.0) has 1304 bin [41.0,41.1) has 1261 bin [41.1,41.2) has 1277 bin [41.2,41.3) has 1212 bin [41.3,41.4) has 1169 bin [41.4,41.5) has 1227 bin [41.5,41.6) has 1300 bin [41.6,41.7) has 1109 bin [41.7,41.8) has 1050 bin [41.8,41.9) has 1021 bin [41.9,42.0) has 953 bin [42.0,42.1) has 935 bin [42.1,42.2) has 869 bin [42.2,42.3) has 886 bin [42.3,42.4) has 885 bin [42.4,42.5) has 761 bin [42.5,42.6) has 684 bin [42.6,42.7) has 615 bin [42.7,42.8) has 605 bin [42.8,42.9) has 537 bin [42.9,43.0) has 463 bin [43.0,43.1) has 500 bin [43.1,43.2) has 396 bin [43.2,43.3) has 318 bin [43.3,43.4) has 291 bin [43.4,43.5) has 268 bin [43.5,43.6) has 220 bin [43.6,43.7) has 263 bin [43.7,43.8) has 244 bin [43.8,43.9) has 178 bin [43.9,44.0) has 187 bin [44.0,44.1) has 126 bin [44.1,44.2) has 132 bin [44.2,44.3) has 132 bin [44.3,44.4) has 98 bin [44.4,44.5) has 86 bin [44.5,44.6) has 87 bin [44.6,44.7) has 66 bin [44.7,44.8) has 49 bin [44.8,44.9) has 33 bin [44.9,45.0) has 18 bin [45.0,45.1) has 19 bin [45.1,45.2) has 15 bin [45.2,45.3) has 8 bin [45.3,45.4) has 5 bin [45.4,45.5) has 8 bin [45.5,45.6) has 8 bin [45.9,46.0) has 2 bin [46.0,46.1) has 1 bin [46.2,46.3) has 4 bin [46.3,46.4) has 1 bin [46.4,46.5) has 3 bin [46.5,46.6) has 2 bin [46.6,46.7) has 2 bin [46.8,46.9) has 1 bin [47.6,47.7) has 1 bin [47.8,47.9) has 1 bin [47.9,48.0) has 1 bin [48.0,48.1) has 1 bin [48.1,48.2) has 1 bin [48.2,48.3) has 1 bin [48.3,48.4) has 5 bin [48.4,48.5) has 64 bin [48.5,48.6) has 37 bin [48.6,48.7) has 15 bin [48.7,48.8) has 2 bin [48.8,48.9) has 5 bin [48.9,49.0) has 5 bin [49.0,49.1) has 4 bin [49.1,49.2) has 2 bin [49.2,49.3) has 1 bin [49.3,49.4) has 4 bin [49.4,49.5) has 4 bin [49.5,49.6) has 8 bin [49.6,49.7) has 5 bin [49.8,49.9) has 1 bin [50.2,50.3) has 1 average z coordinate 12.3 for 26651760 element(s) point source id histogram with bin size 1.000000 bin 58 has 1835280 bin 59 has 21029919 bin 60 has 3786561 average point source id 59.073213964105932 for 26651760 element(s)