lasinfo (210611) report for 'AHN3T/52GN2_17.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: 217/2021 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: 39415414 number of points by return: 22538894 9423146 5025231 1914600 513543 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 382480 0 min x y z: 205980.000 382480.000 16.583 max x y z: 207019.999 383769.999 63.869 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: 39415414 extended number of points by return: 22538894 9423146 5025231 1914600 513543 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 16583 63869 intensity 1 50490 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 33 user_data 0 0 point_source_ID 8011 8017 gps_time 202996732.919913 203001784.092514 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 17 255 B 6 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 22538894 number of intermediate returns: 7554207 number of last returns: 22436910 number of single returns: 13114597 covered area in square units/kilounits: 1341540/1.34 point density: all returns 29.38 last only 16.72 (per square units) spacing: all returns 0.18 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39415414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22538894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9423146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5025231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1914600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 513543 instead zero. overview over extended number of returns of given pulse: 13114597 8797610 9331514 5603524 2063957 426292 77920 0 0 0 0 0 0 0 0 histogram of classification of points: 21486505 unclassified (1) 17788363 ground (2) 109312 building (6) 31234 water (9) +-> flagged as extended overlap: 2417014 +---> 1101890 of those are unclassified (1) +---> 1299294 of those are ground (2) +---> 15004 of those are building (6) +---> 826 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.5,16.6) has 3 bin [16.6,16.7) has 2512 bin [16.7,16.8) has 46296 bin [16.8,16.9) has 92813 bin [16.9,17.0) has 155911 bin [17.0,17.1) has 186140 bin [17.1,17.2) has 178469 bin [17.2,17.3) has 160697 bin [17.3,17.4) has 154326 bin [17.4,17.5) has 125637 bin [17.5,17.6) has 106308 bin [17.6,17.7) has 100957 bin [17.7,17.8) has 113146 bin [17.8,17.9) has 105244 bin [17.9,18.0) has 98766 bin [18.0,18.1) has 92768 bin [18.1,18.2) has 82250 bin [18.2,18.3) has 79996 bin [18.3,18.4) has 88298 bin [18.4,18.5) has 89181 bin [18.5,18.6) has 85031 bin [18.6,18.7) has 71123 bin [18.7,18.8) has 67673 bin [18.8,18.9) has 63847 bin [18.9,19.0) has 58196 bin [19.0,19.1) has 58959 bin [19.1,19.2) has 53056 bin [19.2,19.3) has 62295 bin [19.3,19.4) has 71998 bin [19.4,19.5) has 67778 bin [19.5,19.6) has 51037 bin [19.6,19.7) has 50858 bin [19.7,19.8) has 49622 bin [19.8,19.9) has 50138 bin [19.9,20.0) has 54566 bin [20.0,20.1) has 60884 bin [20.1,20.2) has 62989 bin [20.2,20.3) has 63066 bin [20.3,20.4) has 67204 bin [20.4,20.5) has 64664 bin [20.5,20.6) has 64120 bin [20.6,20.7) has 61082 bin [20.7,20.8) has 64972 bin [20.8,20.9) has 63658 bin [20.9,21.0) has 63661 bin [21.0,21.1) has 58383 bin [21.1,21.2) has 62488 bin [21.2,21.3) has 64514 bin [21.3,21.4) has 68431 bin [21.4,21.5) has 70733 bin [21.5,21.6) has 72085 bin [21.6,21.7) has 76739 bin [21.7,21.8) has 79591 bin [21.8,21.9) has 87895 bin [21.9,22.0) has 104066 bin [22.0,22.1) has 124552 bin [22.1,22.2) has 141737 bin [22.2,22.3) has 160661 bin [22.3,22.4) has 162576 bin [22.4,22.5) has 171497 bin [22.5,22.6) has 205209 bin [22.6,22.7) has 299483 bin [22.7,22.8) has 795441 bin [22.8,22.9) has 1227254 bin [22.9,23.0) has 1014102 bin [23.0,23.1) has 1591898 bin [23.1,23.2) has 2141392 bin [23.2,23.3) has 2232972 bin [23.3,23.4) has 1980301 bin [23.4,23.5) has 1628083 bin [23.5,23.6) has 888568 bin [23.6,23.7) has 540831 bin [23.7,23.8) has 271265 bin [23.8,23.9) has 121703 bin [23.9,24.0) has 74253 bin [24.0,24.1) has 67905 bin [24.1,24.2) has 70574 bin [24.2,24.3) has 74970 bin [24.3,24.4) has 78181 bin [24.4,24.5) has 79578 bin [24.5,24.6) has 79405 bin [24.6,24.7) has 77635 bin [24.7,24.8) has 75695 bin [24.8,24.9) has 74975 bin [24.9,25.0) has 74974 bin [25.0,25.1) has 74125 bin [25.1,25.2) has 74513 bin [25.2,25.3) has 75113 bin [25.3,25.4) has 77119 bin [25.4,25.5) has 78297 bin [25.5,25.6) has 78903 bin [25.6,25.7) has 77092 bin [25.7,25.8) has 76635 bin [25.8,25.9) has 77241 bin [25.9,26.0) has 74916 bin [26.0,26.1) has 74690 bin [26.1,26.2) has 73476 bin [26.2,26.3) has 73730 bin [26.3,26.4) has 72716 bin [26.4,26.5) has 72094 bin [26.5,26.6) has 70403 bin [26.6,26.7) has 69849 bin [26.7,26.8) has 69611 bin [26.8,26.9) has 68228 bin [26.9,27.0) has 67060 bin [27.0,27.1) has 66884 bin [27.1,27.2) has 66256 bin [27.2,27.3) has 65878 bin [27.3,27.4) has 65198 bin [27.4,27.5) has 64739 bin [27.5,27.6) has 64684 bin [27.6,27.7) has 64477 bin [27.7,27.8) has 64029 bin [27.8,27.9) has 63376 bin [27.9,28.0) has 63013 bin [28.0,28.1) has 62417 bin [28.1,28.2) has 61619 bin [28.2,28.3) has 61340 bin [28.3,28.4) has 61756 bin [28.4,28.5) has 61375 bin [28.5,28.6) has 61652 bin [28.6,28.7) has 62207 bin [28.7,28.8) has 61786 bin [28.8,28.9) has 62315 bin [28.9,29.0) has 62089 bin [29.0,29.1) has 63040 bin [29.1,29.2) has 63929 bin [29.2,29.3) has 64425 bin [29.3,29.4) has 64977 bin [29.4,29.5) has 65280 bin [29.5,29.6) has 65666 bin [29.6,29.7) has 65292 bin [29.7,29.8) has 66680 bin [29.8,29.9) has 66645 bin [29.9,30.0) has 67370 bin [30.0,30.1) has 68157 bin [30.1,30.2) has 68687 bin [30.2,30.3) has 69008 bin [30.3,30.4) has 70116 bin [30.4,30.5) has 70739 bin [30.5,30.6) has 71556 bin [30.6,30.7) has 71982 bin [30.7,30.8) has 72344 bin [30.8,30.9) has 72981 bin [30.9,31.0) has 73310 bin [31.0,31.1) has 74733 bin [31.1,31.2) has 75163 bin [31.2,31.3) has 76596 bin [31.3,31.4) has 77322 bin [31.4,31.5) has 78165 bin [31.5,31.6) has 78872 bin [31.6,31.7) has 80544 bin [31.7,31.8) has 80985 bin [31.8,31.9) has 82415 bin [31.9,32.0) has 83366 bin [32.0,32.1) has 84749 bin [32.1,32.2) has 86222 bin [32.2,32.3) has 87318 bin [32.3,32.4) has 89179 bin [32.4,32.5) has 90088 bin [32.5,32.6) has 91615 bin [32.6,32.7) has 93733 bin [32.7,32.8) has 95285 bin [32.8,32.9) has 96015 bin [32.9,33.0) has 98164 bin [33.0,33.1) has 100313 bin [33.1,33.2) has 101911 bin [33.2,33.3) has 104464 bin [33.3,33.4) has 106076 bin [33.4,33.5) has 107364 bin [33.5,33.6) has 109211 bin [33.6,33.7) has 111959 bin [33.7,33.8) has 114039 bin [33.8,33.9) has 116921 bin [33.9,34.0) has 118961 bin [34.0,34.1) has 122233 bin [34.1,34.2) has 124347 bin [34.2,34.3) has 127991 bin [34.3,34.4) has 130140 bin [34.4,34.5) has 133155 bin [34.5,34.6) has 136510 bin [34.6,34.7) has 138000 bin [34.7,34.8) has 141742 bin [34.8,34.9) has 145056 bin [34.9,35.0) has 148031 bin [35.0,35.1) has 150661 bin [35.1,35.2) has 153000 bin [35.2,35.3) has 155411 bin [35.3,35.4) has 159237 bin [35.4,35.5) has 162057 bin [35.5,35.6) has 164226 bin [35.6,35.7) has 167044 bin [35.7,35.8) has 169760 bin [35.8,35.9) has 172256 bin [35.9,36.0) has 174668 bin [36.0,36.1) has 177511 bin [36.1,36.2) has 179786 bin [36.2,36.3) has 182583 bin [36.3,36.4) has 184034 bin [36.4,36.5) has 185355 bin [36.5,36.6) has 187143 bin [36.6,36.7) has 188911 bin [36.7,36.8) has 190328 bin [36.8,36.9) has 191948 bin [36.9,37.0) has 193685 bin [37.0,37.1) has 193290 bin [37.1,37.2) has 192793 bin [37.2,37.3) has 192890 bin [37.3,37.4) has 192208 bin [37.4,37.5) has 192716 bin [37.5,37.6) has 190694 bin [37.6,37.7) has 190143 bin [37.7,37.8) has 189617 bin [37.8,37.9) has 187655 bin [37.9,38.0) has 186580 bin [38.0,38.1) has 183216 bin [38.1,38.2) has 180838 bin [38.2,38.3) has 177824 bin [38.3,38.4) has 175126 bin [38.4,38.5) has 171362 bin [38.5,38.6) has 168888 bin [38.6,38.7) has 164958 bin [38.7,38.8) has 162145 bin [38.8,38.9) has 158410 bin [38.9,39.0) has 154504 bin [39.0,39.1) has 149170 bin [39.1,39.2) has 146669 bin [39.2,39.3) has 141952 bin [39.3,39.4) has 137649 bin [39.4,39.5) has 133167 bin [39.5,39.6) has 129807 bin [39.6,39.7) has 123965 bin [39.7,39.8) has 120048 bin [39.8,39.9) has 115579 bin [39.9,40.0) has 112113 bin [40.0,40.1) has 107202 bin [40.1,40.2) has 102577 bin [40.2,40.3) has 98978 bin [40.3,40.4) has 94131 bin [40.4,40.5) has 90332 bin [40.5,40.6) has 86502 bin [40.6,40.7) has 81960 bin [40.7,40.8) has 77748 bin [40.8,40.9) has 73348 bin [40.9,41.0) has 69881 bin [41.0,41.1) has 66336 bin [41.1,41.2) has 62182 bin [41.2,41.3) has 58757 bin [41.3,41.4) has 55192 bin [41.4,41.5) has 52029 bin [41.5,41.6) has 48651 bin [41.6,41.7) has 45062 bin [41.7,41.8) has 41846 bin [41.8,41.9) has 38969 bin [41.9,42.0) has 36405 bin [42.0,42.1) has 34511 bin [42.1,42.2) has 32387 bin [42.2,42.3) has 29983 bin [42.3,42.4) has 27873 bin [42.4,42.5) has 26261 bin [42.5,42.6) has 24648 bin [42.6,42.7) has 22723 bin [42.7,42.8) has 21319 bin [42.8,42.9) has 19725 bin [42.9,43.0) has 18406 bin [43.0,43.1) has 17122 bin [43.1,43.2) has 15842 bin [43.2,43.3) has 14860 bin [43.3,43.4) has 13890 bin [43.4,43.5) has 12749 bin [43.5,43.6) has 11908 bin [43.6,43.7) has 11017 bin [43.7,43.8) has 10263 bin [43.8,43.9) has 9520 bin [43.9,44.0) has 9002 bin [44.0,44.1) has 8260 bin [44.1,44.2) has 7770 bin [44.2,44.3) has 6998 bin [44.3,44.4) has 6674 bin [44.4,44.5) has 6201 bin [44.5,44.6) has 5488 bin [44.6,44.7) has 5431 bin [44.7,44.8) has 5089 bin [44.8,44.9) has 4811 bin [44.9,45.0) has 4235 bin [45.0,45.1) has 4168 bin [45.1,45.2) has 3839 bin [45.2,45.3) has 3527 bin [45.3,45.4) has 3415 bin [45.4,45.5) has 2993 bin [45.5,45.6) has 2927 bin [45.6,45.7) has 2737 bin [45.7,45.8) has 2357 bin [45.8,45.9) has 2253 bin [45.9,46.0) has 2002 bin [46.0,46.1) has 1855 bin [46.1,46.2) has 1668 bin [46.2,46.3) has 1572 bin [46.3,46.4) has 1454 bin [46.4,46.5) has 1319 bin [46.5,46.6) has 1159 bin [46.6,46.7) has 925 bin [46.7,46.8) has 870 bin [46.8,46.9) has 797 bin [46.9,47.0) has 703 bin [47.0,47.1) has 654 bin [47.1,47.2) has 553 bin [47.2,47.3) has 544 bin [47.3,47.4) has 470 bin [47.4,47.5) has 412 bin [47.5,47.6) has 407 bin [47.6,47.7) has 329 bin [47.7,47.8) has 331 bin [47.8,47.9) has 278 bin [47.9,48.0) has 253 bin [48.0,48.1) has 195 bin [48.1,48.2) has 159 bin [48.2,48.3) has 151 bin [48.3,48.4) has 136 bin [48.4,48.5) has 114 bin [48.5,48.6) has 89 bin [48.6,48.7) has 68 bin [48.7,48.8) has 57 bin [48.8,48.9) has 49 bin [48.9,49.0) has 17 bin [49.0,49.1) has 27 bin [49.1,49.2) has 8 bin [49.2,49.3) has 7 bin [49.3,49.4) has 1 bin [49.5,49.6) has 1 bin [49.6,49.7) has 2 bin [49.7,49.8) has 2 bin [49.8,49.9) has 1 bin [49.9,50.0) has 1 bin [50.4,50.5) has 1 bin [50.5,50.6) has 1 bin [50.7,50.8) has 1 bin [51.0,51.1) has 2 bin [51.2,51.3) has 1 bin [51.6,51.7) has 1 bin [52.0,52.1) has 3 bin [52.2,52.3) has 1 bin [52.4,52.5) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 2 bin [53.4,53.5) has 1 bin [53.5,53.6) has 5 bin [53.6,53.7) has 2 bin [53.7,53.8) has 1 bin [53.8,53.9) has 1 bin [54.3,54.4) has 1 bin [54.5,54.6) has 1 bin [55.0,55.1) has 1 bin [55.1,55.2) has 1 bin [55.7,55.8) has 1 bin [56.0,56.1) has 6 bin [56.1,56.2) has 1 bin [56.9,57.0) has 1 bin [57.1,57.2) has 1 bin [57.3,57.4) has 1 bin [57.6,57.7) has 1 bin [58.4,58.5) has 1 bin [58.5,58.6) has 5 bin [58.6,58.7) has 1 bin [58.7,58.8) has 1 bin [58.8,58.9) has 2 bin [59.1,59.2) has 2 bin [59.2,59.3) has 4 bin [59.3,59.4) has 1 bin [59.8,59.9) has 1 bin [60.2,60.3) has 1 bin [60.4,60.5) has 1 bin [61.0,61.1) has 7 bin [61.1,61.2) has 2 bin [61.4,61.5) has 1 bin [61.5,61.6) has 1 bin [61.8,61.9) has 1 bin [62.2,62.3) has 1 bin [62.3,62.4) has 1 bin [62.5,62.6) has 1 bin [62.9,63.0) has 2 bin [63.0,63.1) has 2 bin [63.1,63.2) has 1 bin [63.3,63.4) has 2 bin [63.4,63.5) has 3 bin [63.5,63.6) has 7 bin [63.6,63.7) has 2 bin [63.8,63.9) has 1 average z coordinate 28.2 for 39415414 element(s) point source id histogram with bin size 1.000000 bin 8011 has 371237 bin 8012 has 3488456 bin 8013 has 10418248 bin 8014 has 14275554 bin 8015 has 8868875 bin 8016 has 1914744 bin 8017 has 78300 average point source id 8013.858542447378568 for 39415414 element(s)