lasinfo (210611) report for 'AHN4T/57BZ2_09.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: 340/2022 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: 30944810 number of points by return: 24689682 4266355 1585994 355125 47654 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 366230 0 min x y z: 157980.000 366230.000 27.210 max x y z: 159019.999 367519.999 66.596 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: 30944810 extended number of points by return: 24689682 4266355 1585994 355125 47654 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 27210 66596 intensity 34 5029 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 -29 29 user_data 6 7 point_source_ID 78 80 gps_time 296120511.347519 296123702.539833 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 32 255 B 10 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 50.29 ('Amplitude') attribute1 -16.57 33.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24689682 number of intermediate returns: 1993639 number of last returns: 24674232 number of single returns: 20412743 covered area in square units/kilounits: 1334660/1.33 point density: all returns 23.19 last only 18.49 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30944810 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24689682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4266355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1585994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 355125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47654 instead zero. overview over extended number of returns of given pulse: 20412743 5366041 3694892 1232020 218820 19065 1229 0 0 0 0 0 0 0 0 histogram of classification of points: 7547032 unclassified (1) 22854447 ground (2) 463416 building (6) 78457 water (9) 1458 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2370458 +---> 692593 of those are unclassified (1) +---> 1620221 of those are ground (2) +---> 56369 of those are building (6) +---> 1275 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.2,27.3) has 66 bin [27.3,27.4) has 700 bin [27.4,27.5) has 3509 bin [27.5,27.6) has 15155 bin [27.6,27.7) has 16219 bin [27.7,27.8) has 8830 bin [27.8,27.9) has 12737 bin [27.9,28.0) has 27624 bin [28.0,28.1) has 46602 bin [28.1,28.2) has 80025 bin [28.2,28.3) has 124378 bin [28.3,28.4) has 195273 bin [28.4,28.5) has 361987 bin [28.5,28.6) has 595583 bin [28.6,28.7) has 861811 bin [28.7,28.8) has 1078685 bin [28.8,28.9) has 1077797 bin [28.9,29.0) has 1246422 bin [29.0,29.1) has 1490448 bin [29.1,29.2) has 1704488 bin [29.2,29.3) has 1783970 bin [29.3,29.4) has 1943222 bin [29.4,29.5) has 1555841 bin [29.5,29.6) has 1059145 bin [29.6,29.7) has 846939 bin [29.7,29.8) has 668074 bin [29.8,29.9) has 548827 bin [29.9,30.0) has 492642 bin [30.0,30.1) has 559782 bin [30.1,30.2) has 639286 bin [30.2,30.3) has 663655 bin [30.3,30.4) has 735281 bin [30.4,30.5) has 734522 bin [30.5,30.6) has 709907 bin [30.6,30.7) has 617510 bin [30.7,30.8) has 393534 bin [30.8,30.9) has 204191 bin [30.9,31.0) has 140246 bin [31.0,31.1) has 112709 bin [31.1,31.2) has 98031 bin [31.2,31.3) has 87991 bin [31.3,31.4) has 80366 bin [31.4,31.5) has 76441 bin [31.5,31.6) has 70991 bin [31.6,31.7) has 64299 bin [31.7,31.8) has 59721 bin [31.8,31.9) has 56205 bin [31.9,32.0) has 51444 bin [32.0,32.1) has 53511 bin [32.1,32.2) has 53056 bin [32.2,32.3) has 51234 bin [32.3,32.4) has 61017 bin [32.4,32.5) has 58284 bin [32.5,32.6) has 53358 bin [32.6,32.7) has 46626 bin [32.7,32.8) has 43177 bin [32.8,32.9) has 41892 bin [32.9,33.0) has 43133 bin [33.0,33.1) has 44604 bin [33.1,33.2) has 45071 bin [33.2,33.3) has 44018 bin [33.3,33.4) has 44226 bin [33.4,33.5) has 41806 bin [33.5,33.6) has 40407 bin [33.6,33.7) has 40068 bin [33.7,33.8) has 39633 bin [33.8,33.9) has 38429 bin [33.9,34.0) has 38703 bin [34.0,34.1) has 37870 bin [34.1,34.2) has 38080 bin [34.2,34.3) has 37783 bin [34.3,34.4) has 37800 bin [34.4,34.5) has 37725 bin [34.5,34.6) has 37232 bin [34.6,34.7) has 36908 bin [34.7,34.8) has 37300 bin [34.8,34.9) has 38480 bin [34.9,35.0) has 39115 bin [35.0,35.1) has 39476 bin [35.1,35.2) has 39579 bin [35.2,35.3) has 38888 bin [35.3,35.4) has 40351 bin [35.4,35.5) has 39684 bin [35.5,35.6) has 39193 bin [35.6,35.7) has 38915 bin [35.7,35.8) has 38478 bin [35.8,35.9) has 38813 bin [35.9,36.0) has 38774 bin [36.0,36.1) has 38300 bin [36.1,36.2) has 38333 bin [36.2,36.3) has 38524 bin [36.3,36.4) has 38231 bin [36.4,36.5) has 38766 bin [36.5,36.6) has 38831 bin [36.6,36.7) has 39003 bin [36.7,36.8) has 39325 bin [36.8,36.9) has 38919 bin [36.9,37.0) has 38889 bin [37.0,37.1) has 38964 bin [37.1,37.2) has 39563 bin [37.2,37.3) has 39968 bin [37.3,37.4) has 39832 bin [37.4,37.5) has 40592 bin [37.5,37.6) has 40568 bin [37.6,37.7) has 41426 bin [37.7,37.8) has 41637 bin [37.8,37.9) has 41836 bin [37.9,38.0) has 42009 bin [38.0,38.1) has 42234 bin [38.1,38.2) has 42153 bin [38.2,38.3) has 42709 bin [38.3,38.4) has 42810 bin [38.4,38.5) has 42758 bin [38.5,38.6) has 42801 bin [38.6,38.7) has 42665 bin [38.7,38.8) has 43147 bin [38.8,38.9) has 42657 bin [38.9,39.0) has 43088 bin [39.0,39.1) has 43155 bin [39.1,39.2) has 43676 bin [39.2,39.3) has 44204 bin [39.3,39.4) has 44125 bin [39.4,39.5) has 45263 bin [39.5,39.6) has 45601 bin [39.6,39.7) has 45823 bin [39.7,39.8) has 45887 bin [39.8,39.9) has 46317 bin [39.9,40.0) has 46544 bin [40.0,40.1) has 46410 bin [40.1,40.2) has 46351 bin [40.2,40.3) has 46310 bin [40.3,40.4) has 46419 bin [40.4,40.5) has 47489 bin [40.5,40.6) has 48140 bin [40.6,40.7) has 48506 bin [40.7,40.8) has 48361 bin [40.8,40.9) has 47991 bin [40.9,41.0) has 48049 bin [41.0,41.1) has 48740 bin [41.1,41.2) has 48841 bin [41.2,41.3) has 49140 bin [41.3,41.4) has 49003 bin [41.4,41.5) has 48535 bin [41.5,41.6) has 48810 bin [41.6,41.7) has 48936 bin [41.7,41.8) has 49552 bin [41.8,41.9) has 49825 bin [41.9,42.0) has 49375 bin [42.0,42.1) has 49834 bin [42.1,42.2) has 50276 bin [42.2,42.3) has 49901 bin [42.3,42.4) has 49990 bin [42.4,42.5) has 49929 bin [42.5,42.6) has 50433 bin [42.6,42.7) has 50494 bin [42.7,42.8) has 50653 bin [42.8,42.9) has 50147 bin [42.9,43.0) has 50018 bin [43.0,43.1) has 49909 bin [43.1,43.2) has 49591 bin [43.2,43.3) has 49424 bin [43.3,43.4) has 48853 bin [43.4,43.5) has 48972 bin [43.5,43.6) has 48613 bin [43.6,43.7) has 47980 bin [43.7,43.8) has 47845 bin [43.8,43.9) has 47442 bin [43.9,44.0) has 47757 bin [44.0,44.1) has 47255 bin [44.1,44.2) has 46840 bin [44.2,44.3) has 46072 bin [44.3,44.4) has 46041 bin [44.4,44.5) has 44898 bin [44.5,44.6) has 44874 bin [44.6,44.7) has 44296 bin [44.7,44.8) has 44116 bin [44.8,44.9) has 43239 bin [44.9,45.0) has 43259 bin [45.0,45.1) has 42163 bin [45.1,45.2) has 41352 bin [45.2,45.3) has 40485 bin [45.3,45.4) has 39706 bin [45.4,45.5) has 39234 bin [45.5,45.6) has 37919 bin [45.6,45.7) has 37245 bin [45.7,45.8) has 36825 bin [45.8,45.9) has 35777 bin [45.9,46.0) has 35478 bin [46.0,46.1) has 33785 bin [46.1,46.2) has 32856 bin [46.2,46.3) has 30952 bin [46.3,46.4) has 30206 bin [46.4,46.5) has 28953 bin [46.5,46.6) has 28308 bin [46.6,46.7) has 27278 bin [46.7,46.8) has 26795 bin [46.8,46.9) has 25880 bin [46.9,47.0) has 24814 bin [47.0,47.1) has 23865 bin [47.1,47.2) has 23320 bin [47.2,47.3) has 22339 bin [47.3,47.4) has 21440 bin [47.4,47.5) has 20955 bin [47.5,47.6) has 19889 bin [47.6,47.7) has 18738 bin [47.7,47.8) has 17915 bin [47.8,47.9) has 17211 bin [47.9,48.0) has 16493 bin [48.0,48.1) has 15659 bin [48.1,48.2) has 15001 bin [48.2,48.3) has 14003 bin [48.3,48.4) has 13527 bin [48.4,48.5) has 12816 bin [48.5,48.6) has 12020 bin [48.6,48.7) has 11310 bin [48.7,48.8) has 10499 bin [48.8,48.9) has 9800 bin [48.9,49.0) has 9461 bin [49.0,49.1) has 8680 bin [49.1,49.2) has 8220 bin [49.2,49.3) has 7781 bin [49.3,49.4) has 7284 bin [49.4,49.5) has 6686 bin [49.5,49.6) has 6285 bin [49.6,49.7) has 5864 bin [49.7,49.8) has 5600 bin [49.8,49.9) has 5171 bin [49.9,50.0) has 4761 bin [50.0,50.1) has 4521 bin [50.1,50.2) has 4059 bin [50.2,50.3) has 3972 bin [50.3,50.4) has 3751 bin [50.4,50.5) has 3438 bin [50.5,50.6) has 3246 bin [50.6,50.7) has 3181 bin [50.7,50.8) has 2991 bin [50.8,50.9) has 2751 bin [50.9,51.0) has 2724 bin [51.0,51.1) has 2562 bin [51.1,51.2) has 2488 bin [51.2,51.3) has 2311 bin [51.3,51.4) has 2272 bin [51.4,51.5) has 2166 bin [51.5,51.6) has 1991 bin [51.6,51.7) has 2002 bin [51.7,51.8) has 1942 bin [51.8,51.9) has 1765 bin [51.9,52.0) has 1637 bin [52.0,52.1) has 1523 bin [52.1,52.2) has 1466 bin [52.2,52.3) has 1452 bin [52.3,52.4) has 1320 bin [52.4,52.5) has 1315 bin [52.5,52.6) has 1296 bin [52.6,52.7) has 1206 bin [52.7,52.8) has 1132 bin [52.8,52.9) has 1070 bin [52.9,53.0) has 997 bin [53.0,53.1) has 961 bin [53.1,53.2) has 881 bin [53.2,53.3) has 859 bin [53.3,53.4) has 826 bin [53.4,53.5) has 802 bin [53.5,53.6) has 751 bin [53.6,53.7) has 740 bin [53.7,53.8) has 713 bin [53.8,53.9) has 647 bin [53.9,54.0) has 662 bin [54.0,54.1) has 625 bin [54.1,54.2) has 549 bin [54.2,54.3) has 598 bin [54.3,54.4) has 549 bin [54.4,54.5) has 547 bin [54.5,54.6) has 470 bin [54.6,54.7) has 503 bin [54.7,54.8) has 500 bin [54.8,54.9) has 481 bin [54.9,55.0) has 465 bin [55.0,55.1) has 421 bin [55.1,55.2) has 408 bin [55.2,55.3) has 426 bin [55.3,55.4) has 424 bin [55.4,55.5) has 451 bin [55.5,55.6) has 466 bin [55.6,55.7) has 436 bin [55.7,55.8) has 426 bin [55.8,55.9) has 405 bin [55.9,56.0) has 381 bin [56.0,56.1) has 425 bin [56.1,56.2) has 407 bin [56.2,56.3) has 418 bin [56.3,56.4) has 365 bin [56.4,56.5) has 382 bin [56.5,56.6) has 352 bin [56.6,56.7) has 372 bin [56.7,56.8) has 358 bin [56.8,56.9) has 370 bin [56.9,57.0) has 359 bin [57.0,57.1) has 318 bin [57.1,57.2) has 336 bin [57.2,57.3) has 396 bin [57.3,57.4) has 361 bin [57.4,57.5) has 372 bin [57.5,57.6) has 361 bin [57.6,57.7) has 393 bin [57.7,57.8) has 341 bin [57.8,57.9) has 314 bin [57.9,58.0) has 351 bin [58.0,58.1) has 373 bin [58.1,58.2) has 344 bin [58.2,58.3) has 332 bin [58.3,58.4) has 355 bin [58.4,58.5) has 289 bin [58.5,58.6) has 326 bin [58.6,58.7) has 294 bin [58.7,58.8) has 284 bin [58.8,58.9) has 254 bin [58.9,59.0) has 284 bin [59.0,59.1) has 290 bin [59.1,59.2) has 285 bin [59.2,59.3) has 292 bin [59.3,59.4) has 290 bin [59.4,59.5) has 287 bin [59.5,59.6) has 248 bin [59.6,59.7) has 261 bin [59.7,59.8) has 284 bin [59.8,59.9) has 274 bin [59.9,60.0) has 271 bin [60.0,60.1) has 249 bin [60.1,60.2) has 260 bin [60.2,60.3) has 222 bin [60.3,60.4) has 222 bin [60.4,60.5) has 236 bin [60.5,60.6) has 199 bin [60.6,60.7) has 212 bin [60.7,60.8) has 203 bin [60.8,60.9) has 208 bin [60.9,61.0) has 175 bin [61.0,61.1) has 213 bin [61.1,61.2) has 210 bin [61.2,61.3) has 174 bin [61.3,61.4) has 165 bin [61.4,61.5) has 208 bin [61.5,61.6) has 169 bin [61.6,61.7) has 179 bin [61.7,61.8) has 159 bin [61.8,61.9) has 166 bin [61.9,62.0) has 134 bin [62.0,62.1) has 138 bin [62.1,62.2) has 144 bin [62.2,62.3) has 149 bin [62.3,62.4) has 136 bin [62.4,62.5) has 107 bin [62.5,62.6) has 125 bin [62.6,62.7) has 129 bin [62.7,62.8) has 115 bin [62.8,62.9) has 105 bin [62.9,63.0) has 99 bin [63.0,63.1) has 75 bin [63.1,63.2) has 67 bin [63.2,63.3) has 75 bin [63.3,63.4) has 85 bin [63.4,63.5) has 63 bin [63.5,63.6) has 81 bin [63.6,63.7) has 57 bin [63.7,63.8) has 59 bin [63.8,63.9) has 49 bin [63.9,64.0) has 44 bin [64.0,64.1) has 30 bin [64.1,64.2) has 32 bin [64.2,64.3) has 34 bin [64.3,64.4) has 21 bin [64.4,64.5) has 38 bin [64.5,64.6) has 31 bin [64.6,64.7) has 38 bin [64.7,64.8) has 33 bin [64.8,64.9) has 26 bin [64.9,65.0) has 22 bin [65.0,65.1) has 12 bin [65.1,65.2) has 21 bin [65.2,65.3) has 19 bin [65.3,65.4) has 18 bin [65.4,65.5) has 25 bin [65.5,65.6) has 11 bin [65.6,65.7) has 18 bin [65.7,65.8) has 10 bin [65.8,65.9) has 12 bin [65.9,66.0) has 8 bin [66.0,66.1) has 7 bin [66.1,66.2) has 5 bin [66.2,66.3) has 3 bin [66.3,66.4) has 1 bin [66.4,66.5) has 2 bin [66.5,66.6) has 1 average z coordinate 31.9 for 30944810 element(s) point source id histogram with bin size 1.000000 bin 78 has 1475045 bin 79 has 25557495 bin 80 has 3912270 average point source id 79.078760380173605 for 30944810 element(s)