lasinfo (210611) report for 'AHN3T/34FZ1_21.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: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 24731195 number of points by return: 15238263 5223459 2915360 1089223 264890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 249980 462480 0 min x y z: 249980.000 462480.000 26.778 max x y z: 251019.999 463769.999 57.221 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: 24731195 extended number of points by return: 15238263 5223459 2915360 1089223 264890 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 26778 57221 intensity 0 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 32 user_data 0 0 point_source_ID 79 97 gps_time 202043735.262442 202130120.301182 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 13 255 B 4 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15238263 number of intermediate returns: 4272619 number of last returns: 15231724 number of single returns: 10011411 covered area in square units/kilounits: 1331680/1.33 point density: all returns 18.57 last only 11.44 (per square units) spacing: all returns 0.23 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24731195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15238263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5223459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2915360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1089223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 264890 instead zero. overview over extended number of returns of given pulse: 10011411 4614795 5479969 3299284 1325736 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11487847 unclassified (1) 13099034 ground (2) 100841 building (6) 43473 water (9) +-> flagged as extended overlap: 1552137 +---> 606076 of those are unclassified (1) +---> 944981 of those are ground (2) +---> 52 of those are building (6) +---> 1028 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.7,26.8) has 6 bin [26.8,26.9) has 2751 bin [26.9,27.0) has 1427 bin [27.0,27.1) has 2004 bin [27.1,27.2) has 1788 bin [27.2,27.3) has 2662 bin [27.3,27.4) has 4220 bin [27.4,27.5) has 6909 bin [27.5,27.6) has 7659 bin [27.6,27.7) has 14616 bin [27.7,27.8) has 20050 bin [27.8,27.9) has 24212 bin [27.9,28.0) has 41867 bin [28.0,28.1) has 44493 bin [28.1,28.2) has 61193 bin [28.2,28.3) has 125494 bin [28.3,28.4) has 205978 bin [28.4,28.5) has 327660 bin [28.5,28.6) has 281652 bin [28.6,28.7) has 259936 bin [28.7,28.8) has 220902 bin [28.8,28.9) has 165008 bin [28.9,29.0) has 159477 bin [29.0,29.1) has 180059 bin [29.1,29.2) has 208465 bin [29.2,29.3) has 326239 bin [29.3,29.4) has 378924 bin [29.4,29.5) has 500016 bin [29.5,29.6) has 576591 bin [29.6,29.7) has 776670 bin [29.7,29.8) has 678951 bin [29.8,29.9) has 598284 bin [29.9,30.0) has 559262 bin [30.0,30.1) has 496455 bin [30.1,30.2) has 400162 bin [30.2,30.3) has 390027 bin [30.3,30.4) has 393154 bin [30.4,30.5) has 338015 bin [30.5,30.6) has 334410 bin [30.6,30.7) has 356822 bin [30.7,30.8) has 370399 bin [30.8,30.9) has 454691 bin [30.9,31.0) has 539466 bin [31.0,31.1) has 559475 bin [31.1,31.2) has 537179 bin [31.2,31.3) has 425797 bin [31.3,31.4) has 346710 bin [31.4,31.5) has 307469 bin [31.5,31.6) has 254708 bin [31.6,31.7) has 237810 bin [31.7,31.8) has 215789 bin [31.8,31.9) has 165675 bin [31.9,32.0) has 108652 bin [32.0,32.1) has 111067 bin [32.1,32.2) has 77232 bin [32.2,32.3) has 53800 bin [32.3,32.4) has 49011 bin [32.4,32.5) has 47535 bin [32.5,32.6) has 47970 bin [32.6,32.7) has 47529 bin [32.7,32.8) has 47668 bin [32.8,32.9) has 47385 bin [32.9,33.0) has 47688 bin [33.0,33.1) has 48100 bin [33.1,33.2) has 48139 bin [33.2,33.3) has 48191 bin [33.3,33.4) has 48408 bin [33.4,33.5) has 47879 bin [33.5,33.6) has 48401 bin [33.6,33.7) has 48292 bin [33.7,33.8) has 48001 bin [33.8,33.9) has 47894 bin [33.9,34.0) has 47166 bin [34.0,34.1) has 46467 bin [34.1,34.2) has 46680 bin [34.2,34.3) has 48428 bin [34.3,34.4) has 46754 bin [34.4,34.5) has 45809 bin [34.5,34.6) has 45853 bin [34.6,34.7) has 45897 bin [34.7,34.8) has 45408 bin [34.8,34.9) has 44923 bin [34.9,35.0) has 44980 bin [35.0,35.1) has 44580 bin [35.1,35.2) has 44722 bin [35.2,35.3) has 44221 bin [35.3,35.4) has 43974 bin [35.4,35.5) has 43492 bin [35.5,35.6) has 43347 bin [35.6,35.7) has 43060 bin [35.7,35.8) has 43009 bin [35.8,35.9) has 42954 bin [35.9,36.0) has 42957 bin [36.0,36.1) has 43487 bin [36.1,36.2) has 43509 bin [36.2,36.3) has 43377 bin [36.3,36.4) has 43288 bin [36.4,36.5) has 43028 bin [36.5,36.6) has 42991 bin [36.6,36.7) has 43364 bin [36.7,36.8) has 43582 bin [36.8,36.9) has 43473 bin [36.9,37.0) has 43837 bin [37.0,37.1) has 44022 bin [37.1,37.2) has 43841 bin [37.2,37.3) has 44588 bin [37.3,37.4) has 44355 bin [37.4,37.5) has 44799 bin [37.5,37.6) has 45192 bin [37.6,37.7) has 45217 bin [37.7,37.8) has 45914 bin [37.8,37.9) has 45788 bin [37.9,38.0) has 46279 bin [38.0,38.1) has 46904 bin [38.1,38.2) has 47828 bin [38.2,38.3) has 47745 bin [38.3,38.4) has 48496 bin [38.4,38.5) has 49138 bin [38.5,38.6) has 49890 bin [38.6,38.7) has 50076 bin [38.7,38.8) has 50415 bin [38.8,38.9) has 50579 bin [38.9,39.0) has 50881 bin [39.0,39.1) has 51638 bin [39.1,39.2) has 52120 bin [39.2,39.3) has 53063 bin [39.3,39.4) has 53522 bin [39.4,39.5) has 53827 bin [39.5,39.6) has 54254 bin [39.6,39.7) has 55129 bin [39.7,39.8) has 55972 bin [39.8,39.9) has 56686 bin [39.9,40.0) has 56942 bin [40.0,40.1) has 57632 bin [40.1,40.2) has 57995 bin [40.2,40.3) has 58638 bin [40.3,40.4) has 59418 bin [40.4,40.5) has 59790 bin [40.5,40.6) has 60458 bin [40.6,40.7) has 60838 bin [40.7,40.8) has 61843 bin [40.8,40.9) has 61779 bin [40.9,41.0) has 62768 bin [41.0,41.1) has 63123 bin [41.1,41.2) has 63847 bin [41.2,41.3) has 65065 bin [41.3,41.4) has 65110 bin [41.4,41.5) has 65344 bin [41.5,41.6) has 65589 bin [41.6,41.7) has 66706 bin [41.7,41.8) has 67195 bin [41.8,41.9) has 68201 bin [41.9,42.0) has 68219 bin [42.0,42.1) has 68261 bin [42.1,42.2) has 68604 bin [42.2,42.3) has 69130 bin [42.3,42.4) has 70084 bin [42.4,42.5) has 69969 bin [42.5,42.6) has 70685 bin [42.6,42.7) has 71110 bin [42.7,42.8) has 71466 bin [42.8,42.9) has 71638 bin [42.9,43.0) has 72736 bin [43.0,43.1) has 72652 bin [43.1,43.2) has 73295 bin [43.2,43.3) has 74482 bin [43.3,43.4) has 74190 bin [43.4,43.5) has 74679 bin [43.5,43.6) has 75271 bin [43.6,43.7) has 75207 bin [43.7,43.8) has 75516 bin [43.8,43.9) has 75532 bin [43.9,44.0) has 76384 bin [44.0,44.1) has 76534 bin [44.1,44.2) has 76445 bin [44.2,44.3) has 76681 bin [44.3,44.4) has 76730 bin [44.4,44.5) has 77608 bin [44.5,44.6) has 77279 bin [44.6,44.7) has 77203 bin [44.7,44.8) has 77834 bin [44.8,44.9) has 77020 bin [44.9,45.0) has 78103 bin [45.0,45.1) has 77578 bin [45.1,45.2) has 77663 bin [45.2,45.3) has 77790 bin [45.3,45.4) has 77613 bin [45.4,45.5) has 77322 bin [45.5,45.6) has 77216 bin [45.6,45.7) has 76590 bin [45.7,45.8) has 75962 bin [45.8,45.9) has 75273 bin [45.9,46.0) has 74681 bin [46.0,46.1) has 74077 bin [46.1,46.2) has 73801 bin [46.2,46.3) has 72147 bin [46.3,46.4) has 71978 bin [46.4,46.5) has 70925 bin [46.5,46.6) has 70255 bin [46.6,46.7) has 69382 bin [46.7,46.8) has 68531 bin [46.8,46.9) has 68557 bin [46.9,47.0) has 67149 bin [47.0,47.1) has 66340 bin [47.1,47.2) has 65179 bin [47.2,47.3) has 63903 bin [47.3,47.4) has 63178 bin [47.4,47.5) has 62125 bin [47.5,47.6) has 60454 bin [47.6,47.7) has 59307 bin [47.7,47.8) has 58240 bin [47.8,47.9) has 57053 bin [47.9,48.0) has 55495 bin [48.0,48.1) has 54170 bin [48.1,48.2) has 53140 bin [48.2,48.3) has 51959 bin [48.3,48.4) has 50066 bin [48.4,48.5) has 48377 bin [48.5,48.6) has 47161 bin [48.6,48.7) has 45398 bin [48.7,48.8) has 44335 bin [48.8,48.9) has 42653 bin [48.9,49.0) has 41688 bin [49.0,49.1) has 40474 bin [49.1,49.2) has 39073 bin [49.2,49.3) has 37504 bin [49.3,49.4) has 36160 bin [49.4,49.5) has 34606 bin [49.5,49.6) has 33022 bin [49.6,49.7) has 31421 bin [49.7,49.8) has 30297 bin [49.8,49.9) has 29082 bin [49.9,50.0) has 28007 bin [50.0,50.1) has 26668 bin [50.1,50.2) has 25599 bin [50.2,50.3) has 24075 bin [50.3,50.4) has 22642 bin [50.4,50.5) has 21205 bin [50.5,50.6) has 20483 bin [50.6,50.7) has 19527 bin [50.7,50.8) has 18502 bin [50.8,50.9) has 17498 bin [50.9,51.0) has 16580 bin [51.0,51.1) has 15879 bin [51.1,51.2) has 15102 bin [51.2,51.3) has 14382 bin [51.3,51.4) has 13586 bin [51.4,51.5) has 12785 bin [51.5,51.6) has 12035 bin [51.6,51.7) has 11321 bin [51.7,51.8) has 10766 bin [51.8,51.9) has 10303 bin [51.9,52.0) has 9690 bin [52.0,52.1) has 9041 bin [52.1,52.2) has 8674 bin [52.2,52.3) has 8158 bin [52.3,52.4) has 7648 bin [52.4,52.5) has 7292 bin [52.5,52.6) has 6959 bin [52.6,52.7) has 6594 bin [52.7,52.8) has 6160 bin [52.8,52.9) has 5727 bin [52.9,53.0) has 5615 bin [53.0,53.1) has 5021 bin [53.1,53.2) has 4950 bin [53.2,53.3) has 4538 bin [53.3,53.4) has 4182 bin [53.4,53.5) has 4023 bin [53.5,53.6) has 3582 bin [53.6,53.7) has 3451 bin [53.7,53.8) has 3180 bin [53.8,53.9) has 2984 bin [53.9,54.0) has 2754 bin [54.0,54.1) has 2605 bin [54.1,54.2) has 2324 bin [54.2,54.3) has 2186 bin [54.3,54.4) has 2004 bin [54.4,54.5) has 1793 bin [54.5,54.6) has 1681 bin [54.6,54.7) has 1524 bin [54.7,54.8) has 1345 bin [54.8,54.9) has 1211 bin [54.9,55.0) has 1044 bin [55.0,55.1) has 970 bin [55.1,55.2) has 871 bin [55.2,55.3) has 758 bin [55.3,55.4) has 642 bin [55.4,55.5) has 574 bin [55.5,55.6) has 476 bin [55.6,55.7) has 426 bin [55.7,55.8) has 319 bin [55.8,55.9) has 264 bin [55.9,56.0) has 191 bin [56.0,56.1) has 134 bin [56.1,56.2) has 91 bin [56.2,56.3) has 59 bin [56.3,56.4) has 34 bin [56.4,56.5) has 35 bin [56.5,56.6) has 9 bin [56.6,56.7) has 9 bin [56.7,56.8) has 4 bin [56.8,56.9) has 3 bin [56.9,57.0) has 5 bin [57.0,57.1) has 1 bin [57.1,57.2) has 1 bin [57.2,57.3) has 1 average z coordinate 35.2 for 24731195 element(s) point source id histogram with bin size 1.000000 bin 79 has 706599 bin 94 has 5069997 bin 95 has 10824792 bin 96 has 6969321 bin 97 has 1160486 average point source id 94.713508061377539 for 24731195 element(s)