lasinfo (210611) report for 'AHN4T/17FN2_12.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: 24131937 number of points by return: 23429113 426950 203031 61065 10575 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 546230 0 min x y z: 255980.000 546230.000 6.606 max x y z: 257019.999 547519.999 45.422 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: 24131937 extended number of points by return: 23429113 426950 203031 61065 10575 1126 77 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 6606 45422 intensity 65 4856 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 52 54 gps_time 330440214.362238 330505498.877187 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 40 255 B 26 253 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.58 32.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23429113 number of intermediate returns: 276480 number of last returns: 23428288 number of single returns: 23001944 covered area in square units/kilounits: 1338224/1.34 point density: all returns 18.03 last only 17.51 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24131937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23429113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 426950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 203031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 61065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10575 instead zero. overview over extended number of returns of given pulse: 23001944 447134 425788 202719 47462 6363 527 0 0 0 0 0 0 0 0 histogram of classification of points: 788956 unclassified (1) 23179302 ground (2) 35591 building (6) 128088 water (9) +-> flagged as extended overlap: 1740884 +---> 70444 of those are unclassified (1) +---> 1654445 of those are ground (2) +---> 9171 of those are building (6) +---> 6824 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 125 bin [6.7,6.8) has 2723 bin [6.8,6.9) has 2099 bin [6.9,7.0) has 1267 bin [7.0,7.1) has 966 bin [7.1,7.2) has 1794 bin [7.2,7.3) has 8621 bin [7.3,7.4) has 12640 bin [7.4,7.5) has 42587 bin [7.5,7.6) has 36337 bin [7.6,7.7) has 42727 bin [7.7,7.8) has 43848 bin [7.8,7.9) has 58724 bin [7.9,8.0) has 63451 bin [8.0,8.1) has 133113 bin [8.1,8.2) has 533398 bin [8.2,8.3) has 1031733 bin [8.3,8.4) has 1638238 bin [8.4,8.5) has 2155759 bin [8.5,8.6) has 3069643 bin [8.6,8.7) has 3488218 bin [8.7,8.8) has 3016122 bin [8.8,8.9) has 2375122 bin [8.9,9.0) has 1477111 bin [9.0,9.1) has 821663 bin [9.1,9.2) has 559358 bin [9.2,9.3) has 418186 bin [9.3,9.4) has 413605 bin [9.4,9.5) has 338721 bin [9.5,9.6) has 266952 bin [9.6,9.7) has 253334 bin [9.7,9.8) has 293598 bin [9.8,9.9) has 287142 bin [9.9,10.0) has 110078 bin [10.0,10.1) has 85114 bin [10.1,10.2) has 65909 bin [10.2,10.3) has 76747 bin [10.3,10.4) has 58347 bin [10.4,10.5) has 33574 bin [10.5,10.6) has 12736 bin [10.6,10.7) has 11898 bin [10.7,10.8) has 6465 bin [10.8,10.9) has 4640 bin [10.9,11.0) has 3558 bin [11.0,11.1) has 3169 bin [11.1,11.2) has 3041 bin [11.2,11.3) has 2933 bin [11.3,11.4) has 3137 bin [11.4,11.5) has 3446 bin [11.5,11.6) has 3483 bin [11.6,11.7) has 4280 bin [11.7,11.8) has 4484 bin [11.8,11.9) has 3211 bin [11.9,12.0) has 2654 bin [12.0,12.1) has 2531 bin [12.1,12.2) has 2679 bin [12.2,12.3) has 2888 bin [12.3,12.4) has 2634 bin [12.4,12.5) has 3521 bin [12.5,12.6) has 3908 bin [12.6,12.7) has 2722 bin [12.7,12.8) has 2404 bin [12.8,12.9) has 2386 bin [12.9,13.0) has 2431 bin [13.0,13.1) has 2465 bin [13.1,13.2) has 2455 bin [13.2,13.3) has 2567 bin [13.3,13.4) has 2583 bin [13.4,13.5) has 2911 bin [13.5,13.6) has 2905 bin [13.6,13.7) has 2651 bin [13.7,13.8) has 2483 bin [13.8,13.9) has 2671 bin [13.9,14.0) has 2590 bin [14.0,14.1) has 2646 bin [14.1,14.2) has 2647 bin [14.2,14.3) has 2558 bin [14.3,14.4) has 2478 bin [14.4,14.5) has 2459 bin [14.5,14.6) has 2325 bin [14.6,14.7) has 2381 bin [14.7,14.8) has 2435 bin [14.8,14.9) has 2500 bin [14.9,15.0) has 2516 bin [15.0,15.1) has 2601 bin [15.1,15.2) has 2714 bin [15.2,15.3) has 2708 bin [15.3,15.4) has 2725 bin [15.4,15.5) has 2751 bin [15.5,15.6) has 2813 bin [15.6,15.7) has 2891 bin [15.7,15.8) has 3080 bin [15.8,15.9) has 3095 bin [15.9,16.0) has 3224 bin [16.0,16.1) has 3211 bin [16.1,16.2) has 3300 bin [16.2,16.3) has 3329 bin [16.3,16.4) has 3466 bin [16.4,16.5) has 3578 bin [16.5,16.6) has 3682 bin [16.6,16.7) has 3723 bin [16.7,16.8) has 3770 bin [16.8,16.9) has 3935 bin [16.9,17.0) has 4013 bin [17.0,17.1) has 4269 bin [17.1,17.2) has 4231 bin [17.2,17.3) has 4236 bin [17.3,17.4) has 4335 bin [17.4,17.5) has 4513 bin [17.5,17.6) has 4519 bin [17.6,17.7) has 4381 bin [17.7,17.8) has 4434 bin [17.8,17.9) has 4346 bin [17.9,18.0) has 4417 bin [18.0,18.1) has 4468 bin [18.1,18.2) has 4546 bin [18.2,18.3) has 4522 bin [18.3,18.4) has 4646 bin [18.4,18.5) has 4758 bin [18.5,18.6) has 4754 bin [18.6,18.7) has 4924 bin [18.7,18.8) has 4988 bin [18.8,18.9) has 4865 bin [18.9,19.0) has 4902 bin [19.0,19.1) has 5064 bin [19.1,19.2) has 5168 bin [19.2,19.3) has 5141 bin [19.3,19.4) has 5211 bin [19.4,19.5) has 5172 bin [19.5,19.6) has 5319 bin [19.6,19.7) has 5329 bin [19.7,19.8) has 5283 bin [19.8,19.9) has 5385 bin [19.9,20.0) has 5371 bin [20.0,20.1) has 5289 bin [20.1,20.2) has 5232 bin [20.2,20.3) has 5259 bin [20.3,20.4) has 5329 bin [20.4,20.5) has 5181 bin [20.5,20.6) has 5205 bin [20.6,20.7) has 5084 bin [20.7,20.8) has 5085 bin [20.8,20.9) has 5072 bin [20.9,21.0) has 5171 bin [21.0,21.1) has 5084 bin [21.1,21.2) has 5060 bin [21.2,21.3) has 5030 bin [21.3,21.4) has 5104 bin [21.4,21.5) has 5105 bin [21.5,21.6) has 4940 bin [21.6,21.7) has 4841 bin [21.7,21.8) has 4785 bin [21.8,21.9) has 4700 bin [21.9,22.0) has 4810 bin [22.0,22.1) has 4794 bin [22.1,22.2) has 4776 bin [22.2,22.3) has 4583 bin [22.3,22.4) has 4632 bin [22.4,22.5) has 4550 bin [22.5,22.6) has 4728 bin [22.6,22.7) has 4619 bin [22.7,22.8) has 4693 bin [22.8,22.9) has 4699 bin [22.9,23.0) has 4461 bin [23.0,23.1) has 4457 bin [23.1,23.2) has 4311 bin [23.2,23.3) has 4315 bin [23.3,23.4) has 4329 bin [23.4,23.5) has 4385 bin [23.5,23.6) has 4230 bin [23.6,23.7) has 4196 bin [23.7,23.8) has 4255 bin [23.8,23.9) has 4078 bin [23.9,24.0) has 4105 bin [24.0,24.1) has 3991 bin [24.1,24.2) has 4148 bin [24.2,24.3) has 4034 bin [24.3,24.4) has 4115 bin [24.4,24.5) has 3911 bin [24.5,24.6) has 3929 bin [24.6,24.7) has 3895 bin [24.7,24.8) has 3884 bin [24.8,24.9) has 3852 bin [24.9,25.0) has 3822 bin [25.0,25.1) has 3804 bin [25.1,25.2) has 3723 bin [25.2,25.3) has 3640 bin [25.3,25.4) has 3623 bin [25.4,25.5) has 3749 bin [25.5,25.6) has 3551 bin [25.6,25.7) has 3564 bin [25.7,25.8) has 3535 bin [25.8,25.9) has 3542 bin [25.9,26.0) has 3622 bin [26.0,26.1) has 3477 bin [26.1,26.2) has 3507 bin [26.2,26.3) has 3417 bin [26.3,26.4) has 3369 bin [26.4,26.5) has 3314 bin [26.5,26.6) has 3324 bin [26.6,26.7) has 3276 bin [26.7,26.8) has 3230 bin [26.8,26.9) has 3398 bin [26.9,27.0) has 3128 bin [27.0,27.1) has 3199 bin [27.1,27.2) has 3233 bin [27.2,27.3) has 3240 bin [27.3,27.4) has 3145 bin [27.4,27.5) has 3100 bin [27.5,27.6) has 3021 bin [27.6,27.7) has 2997 bin [27.7,27.8) has 2955 bin [27.8,27.9) has 2938 bin [27.9,28.0) has 2911 bin [28.0,28.1) has 2904 bin [28.1,28.2) has 2738 bin [28.2,28.3) has 2682 bin [28.3,28.4) has 2675 bin [28.4,28.5) has 2642 bin [28.5,28.6) has 2715 bin [28.6,28.7) has 2733 bin [28.7,28.8) has 2598 bin [28.8,28.9) has 2592 bin [28.9,29.0) has 2515 bin [29.0,29.1) has 2432 bin [29.1,29.2) has 2398 bin [29.2,29.3) has 2372 bin [29.3,29.4) has 2412 bin [29.4,29.5) has 2233 bin [29.5,29.6) has 2229 bin [29.6,29.7) has 2302 bin [29.7,29.8) has 2186 bin [29.8,29.9) has 2131 bin [29.9,30.0) has 2036 bin [30.0,30.1) has 2030 bin [30.1,30.2) has 1962 bin [30.2,30.3) has 1931 bin [30.3,30.4) has 1955 bin [30.4,30.5) has 1837 bin [30.5,30.6) has 1845 bin [30.6,30.7) has 1748 bin [30.7,30.8) has 1645 bin [30.8,30.9) has 1668 bin [30.9,31.0) has 1583 bin [31.0,31.1) has 1602 bin [31.1,31.2) has 1637 bin [31.2,31.3) has 1526 bin [31.3,31.4) has 1531 bin [31.4,31.5) has 1462 bin [31.5,31.6) has 1431 bin [31.6,31.7) has 1441 bin [31.7,31.8) has 1323 bin [31.8,31.9) has 1299 bin [31.9,32.0) has 1228 bin [32.0,32.1) has 1167 bin [32.1,32.2) has 1047 bin [32.2,32.3) has 1071 bin [32.3,32.4) has 998 bin [32.4,32.5) has 1027 bin [32.5,32.6) has 868 bin [32.6,32.7) has 909 bin [32.7,32.8) has 849 bin [32.8,32.9) has 830 bin [32.9,33.0) has 788 bin [33.0,33.1) has 746 bin [33.1,33.2) has 734 bin [33.2,33.3) has 680 bin [33.3,33.4) has 729 bin [33.4,33.5) has 636 bin [33.5,33.6) has 611 bin [33.6,33.7) has 599 bin [33.7,33.8) has 593 bin [33.8,33.9) has 503 bin [33.9,34.0) has 577 bin [34.0,34.1) has 500 bin [34.1,34.2) has 466 bin [34.2,34.3) has 418 bin [34.3,34.4) has 419 bin [34.4,34.5) has 384 bin [34.5,34.6) has 350 bin [34.6,34.7) has 330 bin [34.7,34.8) has 305 bin [34.8,34.9) has 305 bin [34.9,35.0) has 308 bin [35.0,35.1) has 302 bin [35.1,35.2) has 280 bin [35.2,35.3) has 275 bin [35.3,35.4) has 266 bin [35.4,35.5) has 286 bin [35.5,35.6) has 319 bin [35.6,35.7) has 280 bin [35.7,35.8) has 248 bin [35.8,35.9) has 275 bin [35.9,36.0) has 248 bin [36.0,36.1) has 257 bin [36.1,36.2) has 227 bin [36.2,36.3) has 248 bin [36.3,36.4) has 242 bin [36.4,36.5) has 267 bin [36.5,36.6) has 271 bin [36.6,36.7) has 238 bin [36.7,36.8) has 254 bin [36.8,36.9) has 284 bin [36.9,37.0) has 272 bin [37.0,37.1) has 240 bin [37.1,37.2) has 286 bin [37.2,37.3) has 297 bin [37.3,37.4) has 303 bin [37.4,37.5) has 306 bin [37.5,37.6) has 298 bin [37.6,37.7) has 303 bin [37.7,37.8) has 268 bin [37.8,37.9) has 256 bin [37.9,38.0) has 267 bin [38.0,38.1) has 265 bin [38.1,38.2) has 299 bin [38.2,38.3) has 288 bin [38.3,38.4) has 270 bin [38.4,38.5) has 237 bin [38.5,38.6) has 267 bin [38.6,38.7) has 261 bin [38.7,38.8) has 302 bin [38.8,38.9) has 261 bin [38.9,39.0) has 260 bin [39.0,39.1) has 271 bin [39.1,39.2) has 284 bin [39.2,39.3) has 247 bin [39.3,39.4) has 265 bin [39.4,39.5) has 237 bin [39.5,39.6) has 270 bin [39.6,39.7) has 257 bin [39.7,39.8) has 229 bin [39.8,39.9) has 229 bin [39.9,40.0) has 246 bin [40.0,40.1) has 226 bin [40.1,40.2) has 210 bin [40.2,40.3) has 248 bin [40.3,40.4) has 234 bin [40.4,40.5) has 234 bin [40.5,40.6) has 230 bin [40.6,40.7) has 227 bin [40.7,40.8) has 223 bin [40.8,40.9) has 206 bin [40.9,41.0) has 211 bin [41.0,41.1) has 214 bin [41.1,41.2) has 219 bin [41.2,41.3) has 179 bin [41.3,41.4) has 177 bin [41.4,41.5) has 152 bin [41.5,41.6) has 176 bin [41.6,41.7) has 168 bin [41.7,41.8) has 157 bin [41.8,41.9) has 154 bin [41.9,42.0) has 182 bin [42.0,42.1) has 172 bin [42.1,42.2) has 184 bin [42.2,42.3) has 163 bin [42.3,42.4) has 172 bin [42.4,42.5) has 187 bin [42.5,42.6) has 146 bin [42.6,42.7) has 138 bin [42.7,42.8) has 135 bin [42.8,42.9) has 119 bin [42.9,43.0) has 108 bin [43.0,43.1) has 90 bin [43.1,43.2) has 99 bin [43.2,43.3) has 98 bin [43.3,43.4) has 74 bin [43.4,43.5) has 68 bin [43.5,43.6) has 66 bin [43.6,43.7) has 68 bin [43.7,43.8) has 67 bin [43.8,43.9) has 60 bin [43.9,44.0) has 49 bin [44.0,44.1) has 49 bin [44.1,44.2) has 35 bin [44.2,44.3) has 46 bin [44.3,44.4) has 34 bin [44.4,44.5) has 40 bin [44.5,44.6) has 46 bin [44.6,44.7) has 25 bin [44.7,44.8) has 21 bin [44.8,44.9) has 16 bin [44.9,45.0) has 12 bin [45.0,45.1) has 8 bin [45.1,45.2) has 6 bin [45.2,45.3) has 2 bin [45.3,45.4) has 1 bin [45.4,45.5) has 2 average z coordinate 9.2 for 24131937 element(s) point source id histogram with bin size 1.000000 bin 52 has 4512121 bin 53 has 18888528 bin 54 has 731288 average point source id 52.843326584185931 for 24131937 element(s)