lasinfo (210611) report for 'AHN3T/51DZ2_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: 218/2021 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: 29937245 number of points by return: 21805667 4996903 2279676 703509 151490 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 376230 0 min x y z: 155980.000 376230.000 17.979 max x y z: 157019.999 377519.999 49.150 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: 29937245 extended number of points by return: 21805667 4996903 2279676 703509 151490 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 17979 49150 intensity 0 65507 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 38 user_data 0 0 point_source_ID 27362 28862 gps_time 42778.478011 572684.793024 Color R 10 255 G 21 255 B 7 255 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 6333 extended_scanner_channel 0 0 number of first returns: 21805667 number of intermediate returns: 3163106 number of last returns: 21769728 number of single returns: 16801256 covered area in square units/kilounits: 1314688/1.31 point density: all returns 22.77 last only 16.56 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29937245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21805667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4996903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2279676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 703509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 151490 instead zero. overview over extended number of returns of given pulse: 16801256 5437479 4730341 2209429 639406 105035 14299 0 0 0 0 0 0 0 0 histogram of classification of points: 10352103 unclassified (1) 19100534 ground (2) 324708 building (6) 159767 water (9) 133 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2063811 +---> 741675 of those are unclassified (1) +---> 1280264 of those are ground (2) +---> 29760 of those are building (6) +---> 12112 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.9,18.0) has 6 bin [18.0,18.1) has 547 bin [18.1,18.2) has 850 bin [18.2,18.3) has 727 bin [18.3,18.4) has 1522 bin [18.4,18.5) has 2519 bin [18.5,18.6) has 8536 bin [18.6,18.7) has 20742 bin [18.7,18.8) has 28247 bin [18.8,18.9) has 52339 bin [18.9,19.0) has 79872 bin [19.0,19.1) has 86774 bin [19.1,19.2) has 118462 bin [19.2,19.3) has 180491 bin [19.3,19.4) has 212982 bin [19.4,19.5) has 244518 bin [19.5,19.6) has 271879 bin [19.6,19.7) has 287993 bin [19.7,19.8) has 300060 bin [19.8,19.9) has 241974 bin [19.9,20.0) has 286543 bin [20.0,20.1) has 405890 bin [20.1,20.2) has 458245 bin [20.2,20.3) has 359211 bin [20.3,20.4) has 510026 bin [20.4,20.5) has 762669 bin [20.5,20.6) has 735745 bin [20.6,20.7) has 689245 bin [20.7,20.8) has 756899 bin [20.8,20.9) has 812212 bin [20.9,21.0) has 842770 bin [21.0,21.1) has 687272 bin [21.1,21.2) has 656409 bin [21.2,21.3) has 1010820 bin [21.3,21.4) has 1332662 bin [21.4,21.5) has 882665 bin [21.5,21.6) has 769785 bin [21.6,21.7) has 689557 bin [21.7,21.8) has 777920 bin [21.8,21.9) has 760909 bin [21.9,22.0) has 633146 bin [22.0,22.1) has 646675 bin [22.1,22.2) has 497019 bin [22.2,22.3) has 364665 bin [22.3,22.4) has 307438 bin [22.4,22.5) has 243137 bin [22.5,22.6) has 192670 bin [22.6,22.7) has 151259 bin [22.7,22.8) has 153835 bin [22.8,22.9) has 152098 bin [22.9,23.0) has 122829 bin [23.0,23.1) has 98019 bin [23.1,23.2) has 70624 bin [23.2,23.3) has 68149 bin [23.3,23.4) has 67523 bin [23.4,23.5) has 57800 bin [23.5,23.6) has 48196 bin [23.6,23.7) has 43921 bin [23.7,23.8) has 42617 bin [23.8,23.9) has 41971 bin [23.9,24.0) has 41500 bin [24.0,24.1) has 40947 bin [24.1,24.2) has 39945 bin [24.2,24.3) has 39216 bin [24.3,24.4) has 38305 bin [24.4,24.5) has 39096 bin [24.5,24.6) has 39961 bin [24.6,24.7) has 42751 bin [24.7,24.8) has 42898 bin [24.8,24.9) has 45152 bin [24.9,25.0) has 44788 bin [25.0,25.1) has 44925 bin [25.1,25.2) has 41547 bin [25.2,25.3) has 43224 bin [25.3,25.4) has 42293 bin [25.4,25.5) has 40317 bin [25.5,25.6) has 41053 bin [25.6,25.7) has 41100 bin [25.7,25.8) has 41553 bin [25.8,25.9) has 41871 bin [25.9,26.0) has 41870 bin [26.0,26.1) has 41835 bin [26.1,26.2) has 42230 bin [26.2,26.3) has 42442 bin [26.3,26.4) has 43295 bin [26.4,26.5) has 42897 bin [26.5,26.6) has 43015 bin [26.6,26.7) has 43601 bin [26.7,26.8) has 43231 bin [26.8,26.9) has 43260 bin [26.9,27.0) has 43723 bin [27.0,27.1) has 43789 bin [27.1,27.2) has 44462 bin [27.2,27.3) has 44307 bin [27.3,27.4) has 44573 bin [27.4,27.5) has 45101 bin [27.5,27.6) has 45905 bin [27.6,27.7) has 45845 bin [27.7,27.8) has 45845 bin [27.8,27.9) has 46306 bin [27.9,28.0) has 49088 bin [28.0,28.1) has 47405 bin [28.1,28.2) has 47214 bin [28.2,28.3) has 47064 bin [28.3,28.4) has 46781 bin [28.4,28.5) has 47186 bin [28.5,28.6) has 49079 bin [28.6,28.7) has 49688 bin [28.7,28.8) has 49702 bin [28.8,28.9) has 50400 bin [28.9,29.0) has 50872 bin [29.0,29.1) has 51397 bin [29.1,29.2) has 52883 bin [29.2,29.3) has 53044 bin [29.3,29.4) has 53540 bin [29.4,29.5) has 53788 bin [29.5,29.6) has 56289 bin [29.6,29.7) has 59480 bin [29.7,29.8) has 54824 bin [29.8,29.9) has 54578 bin [29.9,30.0) has 55858 bin [30.0,30.1) has 56776 bin [30.1,30.2) has 58489 bin [30.2,30.3) has 56066 bin [30.3,30.4) has 56716 bin [30.4,30.5) has 57140 bin [30.5,30.6) has 57694 bin [30.6,30.7) has 58500 bin [30.7,30.8) has 59764 bin [30.8,30.9) has 59543 bin [30.9,31.0) has 61234 bin [31.0,31.1) has 61791 bin [31.1,31.2) has 62492 bin [31.2,31.3) has 62901 bin [31.3,31.4) has 64329 bin [31.4,31.5) has 64394 bin [31.5,31.6) has 65616 bin [31.6,31.7) has 66015 bin [31.7,31.8) has 66623 bin [31.8,31.9) has 67510 bin [31.9,32.0) has 68626 bin [32.0,32.1) has 69400 bin [32.1,32.2) has 70125 bin [32.2,32.3) has 70310 bin [32.3,32.4) has 71544 bin [32.4,32.5) has 72222 bin [32.5,32.6) has 73123 bin [32.6,32.7) has 73422 bin [32.7,32.8) has 74370 bin [32.8,32.9) has 75562 bin [32.9,33.0) has 76269 bin [33.0,33.1) has 76772 bin [33.1,33.2) has 77353 bin [33.2,33.3) has 78345 bin [33.3,33.4) has 79418 bin [33.4,33.5) has 80372 bin [33.5,33.6) has 80720 bin [33.6,33.7) has 81272 bin [33.7,33.8) has 81677 bin [33.8,33.9) has 82378 bin [33.9,34.0) has 83175 bin [34.0,34.1) has 83993 bin [34.1,34.2) has 84815 bin [34.2,34.3) has 85658 bin [34.3,34.4) has 86321 bin [34.4,34.5) has 86257 bin [34.5,34.6) has 86567 bin [34.6,34.7) has 87832 bin [34.7,34.8) has 88014 bin [34.8,34.9) has 88839 bin [34.9,35.0) has 89232 bin [35.0,35.1) has 89242 bin [35.1,35.2) has 89495 bin [35.2,35.3) has 89500 bin [35.3,35.4) has 89127 bin [35.4,35.5) has 89147 bin [35.5,35.6) has 89197 bin [35.6,35.7) has 88687 bin [35.7,35.8) has 88241 bin [35.8,35.9) has 88455 bin [35.9,36.0) has 88303 bin [36.0,36.1) has 87309 bin [36.1,36.2) has 87035 bin [36.2,36.3) has 86036 bin [36.3,36.4) has 85030 bin [36.4,36.5) has 84596 bin [36.5,36.6) has 83304 bin [36.6,36.7) has 82503 bin [36.7,36.8) has 80451 bin [36.8,36.9) has 78679 bin [36.9,37.0) has 77183 bin [37.0,37.1) has 75747 bin [37.1,37.2) has 73632 bin [37.2,37.3) has 72276 bin [37.3,37.4) has 69294 bin [37.4,37.5) has 66931 bin [37.5,37.6) has 64242 bin [37.6,37.7) has 61988 bin [37.7,37.8) has 59974 bin [37.8,37.9) has 57140 bin [37.9,38.0) has 54645 bin [38.0,38.1) has 51989 bin [38.1,38.2) has 49614 bin [38.2,38.3) has 46924 bin [38.3,38.4) has 44816 bin [38.4,38.5) has 42726 bin [38.5,38.6) has 41219 bin [38.6,38.7) has 38614 bin [38.7,38.8) has 36153 bin [38.8,38.9) has 34189 bin [38.9,39.0) has 31881 bin [39.0,39.1) has 29373 bin [39.1,39.2) has 27675 bin [39.2,39.3) has 25844 bin [39.3,39.4) has 23938 bin [39.4,39.5) has 22148 bin [39.5,39.6) has 20563 bin [39.6,39.7) has 19016 bin [39.7,39.8) has 17741 bin [39.8,39.9) has 16345 bin [39.9,40.0) has 15229 bin [40.0,40.1) has 14045 bin [40.1,40.2) has 13074 bin [40.2,40.3) has 11881 bin [40.3,40.4) has 10981 bin [40.4,40.5) has 10066 bin [40.5,40.6) has 9329 bin [40.6,40.7) has 8759 bin [40.7,40.8) has 8285 bin [40.8,40.9) has 7397 bin [40.9,41.0) has 6878 bin [41.0,41.1) has 6184 bin [41.1,41.2) has 5801 bin [41.2,41.3) has 5121 bin [41.3,41.4) has 4717 bin [41.4,41.5) has 4243 bin [41.5,41.6) has 4050 bin [41.6,41.7) has 3697 bin [41.7,41.8) has 3317 bin [41.8,41.9) has 2988 bin [41.9,42.0) has 2688 bin [42.0,42.1) has 2460 bin [42.1,42.2) has 2237 bin [42.2,42.3) has 2061 bin [42.3,42.4) has 1864 bin [42.4,42.5) has 1799 bin [42.5,42.6) has 1650 bin [42.6,42.7) has 1595 bin [42.7,42.8) has 1441 bin [42.8,42.9) has 1383 bin [42.9,43.0) has 1246 bin [43.0,43.1) has 1145 bin [43.1,43.2) has 1142 bin [43.2,43.3) has 1036 bin [43.3,43.4) has 935 bin [43.4,43.5) has 834 bin [43.5,43.6) has 779 bin [43.6,43.7) has 785 bin [43.7,43.8) has 644 bin [43.8,43.9) has 615 bin [43.9,44.0) has 518 bin [44.0,44.1) has 441 bin [44.1,44.2) has 385 bin [44.2,44.3) has 327 bin [44.3,44.4) has 255 bin [44.4,44.5) has 262 bin [44.5,44.6) has 239 bin [44.6,44.7) has 250 bin [44.7,44.8) has 248 bin [44.8,44.9) has 199 bin [44.9,45.0) has 224 bin [45.0,45.1) has 188 bin [45.1,45.2) has 171 bin [45.2,45.3) has 148 bin [45.3,45.4) has 113 bin [45.4,45.5) has 125 bin [45.5,45.6) has 111 bin [45.6,45.7) has 93 bin [45.7,45.8) has 75 bin [45.8,45.9) has 63 bin [45.9,46.0) has 62 bin [46.0,46.1) has 48 bin [46.1,46.2) has 32 bin [46.2,46.3) has 38 bin [46.3,46.4) has 34 bin [46.4,46.5) has 32 bin [46.5,46.6) has 20 bin [46.6,46.7) has 26 bin [46.7,46.8) has 22 bin [46.8,46.9) has 17 bin [46.9,47.0) has 24 bin [47.0,47.1) has 15 bin [47.1,47.2) has 12 bin [47.2,47.3) has 13 bin [47.3,47.4) has 19 bin [47.4,47.5) has 13 bin [47.5,47.6) has 9 bin [47.6,47.7) has 9 bin [47.7,47.8) has 8 bin [47.8,47.9) has 4 bin [47.9,48.0) has 2 bin [48.0,48.1) has 4 bin [48.2,48.3) has 2 bin [48.3,48.4) has 4 bin [48.5,48.6) has 3 bin [48.6,48.7) has 2 bin [48.8,48.9) has 1 bin [49.1,49.2) has 2 average z coordinate 24.8 for 29937245 element(s) point source id histogram with bin size 1.000000 bin 27362 has 4666692 bin 27364 has 5677004 bin 27365 has 2494928 bin 27366 has 281765 bin 28360 has 159474 bin 28361 has 1733614 bin 28362 has 1926009 bin 28763 has 7211946 bin 28862 has 5785813 average point source id 28117.569396449140186 for 29937245 element(s)