lasinfo (210611) report for 'AHN4T/50HN2_22.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: 339/2022 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: 45779454 number of points by return: 26595972 13975368 4441822 704895 61397 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 381230 0 min x y z: 135980.000 381230.000 23.485 max x y z: 137019.999 382519.999 66.785 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: 45779454 extended number of points by return: 26595972 13975368 4441822 704895 61397 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 23485 66785 intensity 32 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -10 30 user_data 6 7 point_source_ID 56 57 gps_time 298019863.703463 298022690.954875 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 236 G 36 223 B 29 211 NIR 12 241 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1667 5000 extended_scanner_channel 0 0 attribute0 0.32 48.6 ('Amplitude') attribute1 -16.9 32.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26595972 number of intermediate returns: 5206536 number of last returns: 26556536 number of single returns: 12579590 covered area in square units/kilounits: 1326552/1.33 point density: all returns 34.51 last only 20.02 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45779454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26595972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13975368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4441822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 704895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61397 instead zero. overview over extended number of returns of given pulse: 12579590 19085995 11226179 2579357 292263 15476 594 0 0 0 0 0 0 0 0 histogram of classification of points: 29487236 unclassified (1) 16261704 ground (2) 10029 building (6) 20485 water (9) +-> flagged as extended overlap: 2854090 +---> 1833636 of those are unclassified (1) +---> 1013425 of those are ground (2) +---> 5690 of those are building (6) +---> 1339 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.4,23.5) has 2 bin [23.5,23.6) has 299 bin [23.6,23.7) has 514 bin [23.7,23.8) has 731 bin [23.8,23.9) has 879 bin [23.9,24.0) has 925 bin [24.0,24.1) has 1081 bin [24.1,24.2) has 1466 bin [24.2,24.3) has 2591 bin [24.3,24.4) has 8862 bin [24.4,24.5) has 39395 bin [24.5,24.6) has 69809 bin [24.6,24.7) has 84073 bin [24.7,24.8) has 111443 bin [24.8,24.9) has 170006 bin [24.9,25.0) has 239050 bin [25.0,25.1) has 299722 bin [25.1,25.2) has 294730 bin [25.2,25.3) has 280830 bin [25.3,25.4) has 283565 bin [25.4,25.5) has 338905 bin [25.5,25.6) has 499064 bin [25.6,25.7) has 607331 bin [25.7,25.8) has 710819 bin [25.8,25.9) has 766401 bin [25.9,26.0) has 816613 bin [26.0,26.1) has 839820 bin [26.1,26.2) has 825034 bin [26.2,26.3) has 797447 bin [26.3,26.4) has 721780 bin [26.4,26.5) has 645994 bin [26.5,26.6) has 592823 bin [26.6,26.7) has 534580 bin [26.7,26.8) has 518173 bin [26.8,26.9) has 481287 bin [26.9,27.0) has 444345 bin [27.0,27.1) has 436209 bin [27.1,27.2) has 447394 bin [27.2,27.3) has 472825 bin [27.3,27.4) has 468407 bin [27.4,27.5) has 460576 bin [27.5,27.6) has 428769 bin [27.6,27.7) has 363386 bin [27.7,27.8) has 329646 bin [27.8,27.9) has 323922 bin [27.9,28.0) has 302395 bin [28.0,28.1) has 242046 bin [28.1,28.2) has 163242 bin [28.2,28.3) has 129028 bin [28.3,28.4) has 123603 bin [28.4,28.5) has 113228 bin [28.5,28.6) has 97117 bin [28.6,28.7) has 89507 bin [28.7,28.8) has 87830 bin [28.8,28.9) has 85623 bin [28.9,29.0) has 86131 bin [29.0,29.1) has 87849 bin [29.1,29.2) has 88533 bin [29.2,29.3) has 87379 bin [29.3,29.4) has 83651 bin [29.4,29.5) has 73314 bin [29.5,29.6) has 67477 bin [29.6,29.7) has 67038 bin [29.7,29.8) has 67558 bin [29.8,29.9) has 68429 bin [29.9,30.0) has 69075 bin [30.0,30.1) has 70221 bin [30.1,30.2) has 71030 bin [30.2,30.3) has 72548 bin [30.3,30.4) has 72777 bin [30.4,30.5) has 71408 bin [30.5,30.6) has 71248 bin [30.6,30.7) has 72073 bin [30.7,30.8) has 72824 bin [30.8,30.9) has 73991 bin [30.9,31.0) has 74305 bin [31.0,31.1) has 74717 bin [31.1,31.2) has 75136 bin [31.2,31.3) has 76226 bin [31.3,31.4) has 76404 bin [31.4,31.5) has 77424 bin [31.5,31.6) has 78044 bin [31.6,31.7) has 78054 bin [31.7,31.8) has 79202 bin [31.8,31.9) has 80303 bin [31.9,32.0) has 82132 bin [32.0,32.1) has 83262 bin [32.1,32.2) has 84005 bin [32.2,32.3) has 84930 bin [32.3,32.4) has 85866 bin [32.4,32.5) has 86540 bin [32.5,32.6) has 87496 bin [32.6,32.7) has 88772 bin [32.7,32.8) has 89266 bin [32.8,32.9) has 91167 bin [32.9,33.0) has 91755 bin [33.0,33.1) has 92097 bin [33.1,33.2) has 93466 bin [33.2,33.3) has 94651 bin [33.3,33.4) has 94878 bin [33.4,33.5) has 96394 bin [33.5,33.6) has 96848 bin [33.6,33.7) has 97503 bin [33.7,33.8) has 98453 bin [33.8,33.9) has 98808 bin [33.9,34.0) has 99375 bin [34.0,34.1) has 100345 bin [34.1,34.2) has 102095 bin [34.2,34.3) has 101968 bin [34.3,34.4) has 103156 bin [34.4,34.5) has 104017 bin [34.5,34.6) has 103878 bin [34.6,34.7) has 104781 bin [34.7,34.8) has 105750 bin [34.8,34.9) has 106050 bin [34.9,35.0) has 107388 bin [35.0,35.1) has 108728 bin [35.1,35.2) has 109261 bin [35.2,35.3) has 110447 bin [35.3,35.4) has 110870 bin [35.4,35.5) has 112660 bin [35.5,35.6) has 114428 bin [35.6,35.7) has 115435 bin [35.7,35.8) has 116126 bin [35.8,35.9) has 117207 bin [35.9,36.0) has 119452 bin [36.0,36.1) has 120707 bin [36.1,36.2) has 122007 bin [36.2,36.3) has 123050 bin [36.3,36.4) has 125300 bin [36.4,36.5) has 127168 bin [36.5,36.6) has 127372 bin [36.6,36.7) has 129430 bin [36.7,36.8) has 131243 bin [36.8,36.9) has 133487 bin [36.9,37.0) has 135496 bin [37.0,37.1) has 136903 bin [37.1,37.2) has 138269 bin [37.2,37.3) has 139451 bin [37.3,37.4) has 141988 bin [37.4,37.5) has 142897 bin [37.5,37.6) has 144900 bin [37.6,37.7) has 146728 bin [37.7,37.8) has 148310 bin [37.8,37.9) has 150801 bin [37.9,38.0) has 152035 bin [38.0,38.1) has 153447 bin [38.1,38.2) has 156403 bin [38.2,38.3) has 158099 bin [38.3,38.4) has 160534 bin [38.4,38.5) has 161748 bin [38.5,38.6) has 164262 bin [38.6,38.7) has 167190 bin [38.7,38.8) has 168213 bin [38.8,38.9) has 170666 bin [38.9,39.0) has 172747 bin [39.0,39.1) has 173954 bin [39.1,39.2) has 175192 bin [39.2,39.3) has 176813 bin [39.3,39.4) has 177929 bin [39.4,39.5) has 179049 bin [39.5,39.6) has 179594 bin [39.6,39.7) has 180615 bin [39.7,39.8) has 181264 bin [39.8,39.9) has 183520 bin [39.9,40.0) has 183751 bin [40.0,40.1) has 184092 bin [40.1,40.2) has 185674 bin [40.2,40.3) has 186082 bin [40.3,40.4) has 186426 bin [40.4,40.5) has 187675 bin [40.5,40.6) has 187262 bin [40.6,40.7) has 187759 bin [40.7,40.8) has 187819 bin [40.8,40.9) has 187893 bin [40.9,41.0) has 188627 bin [41.0,41.1) has 186677 bin [41.1,41.2) has 186057 bin [41.2,41.3) has 186541 bin [41.3,41.4) has 185701 bin [41.4,41.5) has 185083 bin [41.5,41.6) has 184657 bin [41.6,41.7) has 183897 bin [41.7,41.8) has 183111 bin [41.8,41.9) has 181793 bin [41.9,42.0) has 180870 bin [42.0,42.1) has 178675 bin [42.1,42.2) has 178048 bin [42.2,42.3) has 175201 bin [42.3,42.4) has 174116 bin [42.4,42.5) has 173209 bin [42.5,42.6) has 171956 bin [42.6,42.7) has 170160 bin [42.7,42.8) has 168374 bin [42.8,42.9) has 166986 bin [42.9,43.0) has 164717 bin [43.0,43.1) has 163809 bin [43.1,43.2) has 162023 bin [43.2,43.3) has 159324 bin [43.3,43.4) has 157408 bin [43.4,43.5) has 156083 bin [43.5,43.6) has 153153 bin [43.6,43.7) has 151778 bin [43.7,43.8) has 149332 bin [43.8,43.9) has 147828 bin [43.9,44.0) has 146888 bin [44.0,44.1) has 145402 bin [44.1,44.2) has 144276 bin [44.2,44.3) has 140917 bin [44.3,44.4) has 139246 bin [44.4,44.5) has 138529 bin [44.5,44.6) has 137437 bin [44.6,44.7) has 134232 bin [44.7,44.8) has 131841 bin [44.8,44.9) has 130662 bin [44.9,45.0) has 127940 bin [45.0,45.1) has 127035 bin [45.1,45.2) has 125428 bin [45.2,45.3) has 123197 bin [45.3,45.4) has 121859 bin [45.4,45.5) has 120406 bin [45.5,45.6) has 119178 bin [45.6,45.7) has 117065 bin [45.7,45.8) has 116394 bin [45.8,45.9) has 115113 bin [45.9,46.0) has 114867 bin [46.0,46.1) has 113430 bin [46.1,46.2) has 111699 bin [46.2,46.3) has 110726 bin [46.3,46.4) has 108646 bin [46.4,46.5) has 108329 bin [46.5,46.6) has 106859 bin [46.6,46.7) has 105443 bin [46.7,46.8) has 103623 bin [46.8,46.9) has 103132 bin [46.9,47.0) has 101882 bin [47.0,47.1) has 99980 bin [47.1,47.2) has 98179 bin [47.2,47.3) has 97219 bin [47.3,47.4) has 95726 bin [47.4,47.5) has 94141 bin [47.5,47.6) has 92286 bin [47.6,47.7) has 91339 bin [47.7,47.8) has 90515 bin [47.8,47.9) has 90098 bin [47.9,48.0) has 88616 bin [48.0,48.1) has 87207 bin [48.1,48.2) has 85974 bin [48.2,48.3) has 85598 bin [48.3,48.4) has 84691 bin [48.4,48.5) has 83330 bin [48.5,48.6) has 81912 bin [48.6,48.7) has 80197 bin [48.7,48.8) has 78842 bin [48.8,48.9) has 77645 bin [48.9,49.0) has 76369 bin [49.0,49.1) has 74850 bin [49.1,49.2) has 72959 bin [49.2,49.3) has 71715 bin [49.3,49.4) has 70493 bin [49.4,49.5) has 69269 bin [49.5,49.6) has 67753 bin [49.6,49.7) has 66360 bin [49.7,49.8) has 65766 bin [49.8,49.9) has 64190 bin [49.9,50.0) has 63429 bin [50.0,50.1) has 62413 bin [50.1,50.2) has 60718 bin [50.2,50.3) has 59511 bin [50.3,50.4) has 58431 bin [50.4,50.5) has 57554 bin [50.5,50.6) has 56486 bin [50.6,50.7) has 56019 bin [50.7,50.8) has 55611 bin [50.8,50.9) has 54467 bin [50.9,51.0) has 53238 bin [51.0,51.1) has 52573 bin [51.1,51.2) has 51721 bin [51.2,51.3) has 51444 bin [51.3,51.4) has 50351 bin [51.4,51.5) has 50273 bin [51.5,51.6) has 49598 bin [51.6,51.7) has 49049 bin [51.7,51.8) has 48706 bin [51.8,51.9) has 47908 bin [51.9,52.0) has 47068 bin [52.0,52.1) has 45833 bin [52.1,52.2) has 45045 bin [52.2,52.3) has 44250 bin [52.3,52.4) has 43769 bin [52.4,52.5) has 43671 bin [52.5,52.6) has 42493 bin [52.6,52.7) has 42168 bin [52.7,52.8) has 41850 bin [52.8,52.9) has 41457 bin [52.9,53.0) has 41076 bin [53.0,53.1) has 40301 bin [53.1,53.2) has 39544 bin [53.2,53.3) has 38733 bin [53.3,53.4) has 38332 bin [53.4,53.5) has 37586 bin [53.5,53.6) has 36786 bin [53.6,53.7) has 36247 bin [53.7,53.8) has 35469 bin [53.8,53.9) has 34498 bin [53.9,54.0) has 34308 bin [54.0,54.1) has 33438 bin [54.1,54.2) has 32944 bin [54.2,54.3) has 32633 bin [54.3,54.4) has 31673 bin [54.4,54.5) has 31113 bin [54.5,54.6) has 30729 bin [54.6,54.7) has 30130 bin [54.7,54.8) has 29691 bin [54.8,54.9) has 28909 bin [54.9,55.0) has 28083 bin [55.0,55.1) has 27732 bin [55.1,55.2) has 27061 bin [55.2,55.3) has 26480 bin [55.3,55.4) has 25817 bin [55.4,55.5) has 25330 bin [55.5,55.6) has 24525 bin [55.6,55.7) has 24440 bin [55.7,55.8) has 23500 bin [55.8,55.9) has 22345 bin [55.9,56.0) has 21945 bin [56.0,56.1) has 21603 bin [56.1,56.2) has 21168 bin [56.2,56.3) has 20769 bin [56.3,56.4) has 20030 bin [56.4,56.5) has 19460 bin [56.5,56.6) has 19200 bin [56.6,56.7) has 18559 bin [56.7,56.8) has 18314 bin [56.8,56.9) has 17491 bin [56.9,57.0) has 17019 bin [57.0,57.1) has 16480 bin [57.1,57.2) has 16180 bin [57.2,57.3) has 15764 bin [57.3,57.4) has 15068 bin [57.4,57.5) has 14315 bin [57.5,57.6) has 13798 bin [57.6,57.7) has 13196 bin [57.7,57.8) has 12798 bin [57.8,57.9) has 12493 bin [57.9,58.0) has 11993 bin [58.0,58.1) has 11643 bin [58.1,58.2) has 11579 bin [58.2,58.3) has 11009 bin [58.3,58.4) has 10604 bin [58.4,58.5) has 10384 bin [58.5,58.6) has 10022 bin [58.6,58.7) has 9414 bin [58.7,58.8) has 9054 bin [58.8,58.9) has 8685 bin [58.9,59.0) has 8320 bin [59.0,59.1) has 7911 bin [59.1,59.2) has 7380 bin [59.2,59.3) has 6968 bin [59.3,59.4) has 6714 bin [59.4,59.5) has 6338 bin [59.5,59.6) has 6186 bin [59.6,59.7) has 6039 bin [59.7,59.8) has 5662 bin [59.8,59.9) has 5522 bin [59.9,60.0) has 5334 bin [60.0,60.1) has 5005 bin [60.1,60.2) has 4510 bin [60.2,60.3) has 4351 bin [60.3,60.4) has 4197 bin [60.4,60.5) has 3932 bin [60.5,60.6) has 3949 bin [60.6,60.7) has 3602 bin [60.7,60.8) has 3524 bin [60.8,60.9) has 3177 bin [60.9,61.0) has 3025 bin [61.0,61.1) has 2804 bin [61.1,61.2) has 2692 bin [61.2,61.3) has 2420 bin [61.3,61.4) has 2300 bin [61.4,61.5) has 2127 bin [61.5,61.6) has 1944 bin [61.6,61.7) has 1813 bin [61.7,61.8) has 1652 bin [61.8,61.9) has 1658 bin [61.9,62.0) has 1483 bin [62.0,62.1) has 1338 bin [62.1,62.2) has 1268 bin [62.2,62.3) has 1215 bin [62.3,62.4) has 1073 bin [62.4,62.5) has 1081 bin [62.5,62.6) has 996 bin [62.6,62.7) has 873 bin [62.7,62.8) has 822 bin [62.8,62.9) has 740 bin [62.9,63.0) has 643 bin [63.0,63.1) has 600 bin [63.1,63.2) has 571 bin [63.2,63.3) has 528 bin [63.3,63.4) has 446 bin [63.4,63.5) has 416 bin [63.5,63.6) has 357 bin [63.6,63.7) has 371 bin [63.7,63.8) has 301 bin [63.8,63.9) has 295 bin [63.9,64.0) has 250 bin [64.0,64.1) has 217 bin [64.1,64.2) has 192 bin [64.2,64.3) has 189 bin [64.3,64.4) has 133 bin [64.4,64.5) has 121 bin [64.5,64.6) has 92 bin [64.6,64.7) has 105 bin [64.7,64.8) has 80 bin [64.8,64.9) has 74 bin [64.9,65.0) has 61 bin [65.0,65.1) has 56 bin [65.1,65.2) has 50 bin [65.2,65.3) has 43 bin [65.3,65.4) has 36 bin [65.4,65.5) has 37 bin [65.5,65.6) has 21 bin [65.6,65.7) has 16 bin [65.7,65.8) has 12 bin [65.8,65.9) has 14 bin [65.9,66.0) has 15 bin [66.0,66.1) has 7 bin [66.1,66.2) has 13 bin [66.2,66.3) has 11 bin [66.3,66.4) has 4 bin [66.4,66.5) has 5 bin [66.5,66.6) has 7 bin [66.7,66.8) has 1 average z coordinate 35.7 for 45779454 element(s) point source id histogram with bin size 1.000000 bin 56 has 22756587 bin 57 has 23022867 average point source id 56.502908291566783 for 45779454 element(s)