lasinfo (210611) report for 'AHN3T/17FZ1_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: 215/2021 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: 20214360 number of points by return: 16850390 2093481 742321 385875 142293 scale factor x y z: 0.001 0.001 0.001 offset x y z: 250980 537480 0 min x y z: 250980.000 537480.000 15.741 max x y z: 252019.999 538769.999 54.590 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: 20214360 extended number of points by return: 16850390 2093481 742321 385875 142293 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 15741 54590 intensity 7 32767 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 -33 31 user_data 2 4 point_source_ID 122 183 gps_time 228574110.624604 234261036.030611 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 32 255 B 29 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 16850390 number of intermediate returns: 1309460 number of last returns: 16812339 number of single returns: 14757829 covered area in square units/kilounits: 1329484/1.33 point density: all returns 15.20 last only 12.65 (per square units) spacing: all returns 0.26 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20214360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16850390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2093481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 742321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 385875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 142293 instead zero. overview over extended number of returns of given pulse: 14757829 2702506 1069061 973953 512677 152854 45480 0 0 0 0 0 0 0 0 histogram of classification of points: 4527190 unclassified (1) 15592049 ground (2) 63318 building (6) 31803 water (9) +-> flagged as extended overlap: 1440345 +---> 281583 of those are unclassified (1) +---> 1147510 of those are ground (2) +---> 9848 of those are building (6) +---> 1404 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.7,15.8) has 4 bin [15.8,15.9) has 217 bin [15.9,16.0) has 8067 bin [16.0,16.1) has 9033 bin [16.1,16.2) has 13206 bin [16.2,16.3) has 18321 bin [16.3,16.4) has 21229 bin [16.4,16.5) has 23948 bin [16.5,16.6) has 25870 bin [16.6,16.7) has 29087 bin [16.7,16.8) has 50552 bin [16.8,16.9) has 75327 bin [16.9,17.0) has 166929 bin [17.0,17.1) has 469158 bin [17.1,17.2) has 1601831 bin [17.2,17.3) has 2632519 bin [17.3,17.4) has 2354965 bin [17.4,17.5) has 1579054 bin [17.5,17.6) has 1306814 bin [17.6,17.7) has 967847 bin [17.7,17.8) has 755420 bin [17.8,17.9) has 703080 bin [17.9,18.0) has 656554 bin [18.0,18.1) has 624460 bin [18.1,18.2) has 673777 bin [18.2,18.3) has 602918 bin [18.3,18.4) has 534248 bin [18.4,18.5) has 361287 bin [18.5,18.6) has 315309 bin [18.6,18.7) has 281280 bin [18.7,18.8) has 208681 bin [18.8,18.9) has 117981 bin [18.9,19.0) has 72622 bin [19.0,19.1) has 52290 bin [19.1,19.2) has 42510 bin [19.2,19.3) has 33614 bin [19.3,19.4) has 40939 bin [19.4,19.5) has 42069 bin [19.5,19.6) has 38058 bin [19.6,19.7) has 31684 bin [19.7,19.8) has 36462 bin [19.8,19.9) has 31588 bin [19.9,20.0) has 22388 bin [20.0,20.1) has 13433 bin [20.1,20.2) has 10391 bin [20.2,20.3) has 10239 bin [20.3,20.4) has 10263 bin [20.4,20.5) has 10408 bin [20.5,20.6) has 11773 bin [20.6,20.7) has 11199 bin [20.7,20.8) has 11167 bin [20.8,20.9) has 11446 bin [20.9,21.0) has 11493 bin [21.0,21.1) has 11705 bin [21.1,21.2) has 11703 bin [21.2,21.3) has 11701 bin [21.3,21.4) has 11459 bin [21.4,21.5) has 11828 bin [21.5,21.6) has 11483 bin [21.6,21.7) has 11695 bin [21.7,21.8) has 11405 bin [21.8,21.9) has 11591 bin [21.9,22.0) has 11402 bin [22.0,22.1) has 11337 bin [22.1,22.2) has 11553 bin [22.2,22.3) has 11331 bin [22.3,22.4) has 11613 bin [22.4,22.5) has 11501 bin [22.5,22.6) has 11520 bin [22.6,22.7) has 11334 bin [22.7,22.8) has 11017 bin [22.8,22.9) has 11298 bin [22.9,23.0) has 11208 bin [23.0,23.1) has 11330 bin [23.1,23.2) has 11528 bin [23.2,23.3) has 11565 bin [23.3,23.4) has 11524 bin [23.4,23.5) has 11493 bin [23.5,23.6) has 11659 bin [23.6,23.7) has 11780 bin [23.7,23.8) has 11727 bin [23.8,23.9) has 11927 bin [23.9,24.0) has 12056 bin [24.0,24.1) has 12178 bin [24.1,24.2) has 12270 bin [24.2,24.3) has 12240 bin [24.3,24.4) has 12326 bin [24.4,24.5) has 12407 bin [24.5,24.6) has 12400 bin [24.6,24.7) has 12582 bin [24.7,24.8) has 12269 bin [24.8,24.9) has 12636 bin [24.9,25.0) has 12625 bin [25.0,25.1) has 12690 bin [25.1,25.2) has 12919 bin [25.2,25.3) has 12802 bin [25.3,25.4) has 13123 bin [25.4,25.5) has 12981 bin [25.5,25.6) has 12739 bin [25.6,25.7) has 13018 bin [25.7,25.8) has 13017 bin [25.8,25.9) has 13312 bin [25.9,26.0) has 13408 bin [26.0,26.1) has 13668 bin [26.1,26.2) has 13940 bin [26.2,26.3) has 13886 bin [26.3,26.4) has 14060 bin [26.4,26.5) has 14186 bin [26.5,26.6) has 14326 bin [26.6,26.7) has 14370 bin [26.7,26.8) has 14622 bin [26.8,26.9) has 14680 bin [26.9,27.0) has 14500 bin [27.0,27.1) has 14953 bin [27.1,27.2) has 15039 bin [27.2,27.3) has 15239 bin [27.3,27.4) has 15411 bin [27.4,27.5) has 15508 bin [27.5,27.6) has 15561 bin [27.6,27.7) has 15857 bin [27.7,27.8) has 15698 bin [27.8,27.9) has 16137 bin [27.9,28.0) has 15768 bin [28.0,28.1) has 15938 bin [28.1,28.2) has 16126 bin [28.2,28.3) has 16262 bin [28.3,28.4) has 16586 bin [28.4,28.5) has 16572 bin [28.5,28.6) has 16444 bin [28.6,28.7) has 16814 bin [28.7,28.8) has 16713 bin [28.8,28.9) has 16964 bin [28.9,29.0) has 16992 bin [29.0,29.1) has 17245 bin [29.1,29.2) has 17098 bin [29.2,29.3) has 17348 bin [29.3,29.4) has 17211 bin [29.4,29.5) has 17529 bin [29.5,29.6) has 17279 bin [29.6,29.7) has 17286 bin [29.7,29.8) has 17503 bin [29.8,29.9) has 17438 bin [29.9,30.0) has 17458 bin [30.0,30.1) has 17582 bin [30.1,30.2) has 17434 bin [30.2,30.3) has 17420 bin [30.3,30.4) has 17443 bin [30.4,30.5) has 17318 bin [30.5,30.6) has 17680 bin [30.6,30.7) has 17707 bin [30.7,30.8) has 18133 bin [30.8,30.9) has 17952 bin [30.9,31.0) has 17974 bin [31.0,31.1) has 17916 bin [31.1,31.2) has 17707 bin [31.2,31.3) has 17987 bin [31.3,31.4) has 18225 bin [31.4,31.5) has 17912 bin [31.5,31.6) has 17981 bin [31.6,31.7) has 17994 bin [31.7,31.8) has 18041 bin [31.8,31.9) has 17854 bin [31.9,32.0) has 17722 bin [32.0,32.1) has 17672 bin [32.1,32.2) has 17364 bin [32.2,32.3) has 17829 bin [32.3,32.4) has 17651 bin [32.4,32.5) has 17553 bin [32.5,32.6) has 17381 bin [32.6,32.7) has 17150 bin [32.7,32.8) has 17075 bin [32.8,32.9) has 16893 bin [32.9,33.0) has 16602 bin [33.0,33.1) has 16704 bin [33.1,33.2) has 16381 bin [33.2,33.3) has 16401 bin [33.3,33.4) has 16063 bin [33.4,33.5) has 16066 bin [33.5,33.6) has 16062 bin [33.6,33.7) has 16011 bin [33.7,33.8) has 15774 bin [33.8,33.9) has 15784 bin [33.9,34.0) has 15512 bin [34.0,34.1) has 15404 bin [34.1,34.2) has 15170 bin [34.2,34.3) has 14900 bin [34.3,34.4) has 14997 bin [34.4,34.5) has 14836 bin [34.5,34.6) has 14376 bin [34.6,34.7) has 14275 bin [34.7,34.8) has 14032 bin [34.8,34.9) has 13983 bin [34.9,35.0) has 13548 bin [35.0,35.1) has 13376 bin [35.1,35.2) has 13277 bin [35.2,35.3) has 12946 bin [35.3,35.4) has 12827 bin [35.4,35.5) has 12443 bin [35.5,35.6) has 12244 bin [35.6,35.7) has 12054 bin [35.7,35.8) has 11750 bin [35.8,35.9) has 11655 bin [35.9,36.0) has 11337 bin [36.0,36.1) has 11167 bin [36.1,36.2) has 10831 bin [36.2,36.3) has 10648 bin [36.3,36.4) has 10470 bin [36.4,36.5) has 10407 bin [36.5,36.6) has 9964 bin [36.6,36.7) has 9657 bin [36.7,36.8) has 9326 bin [36.8,36.9) has 8997 bin [36.9,37.0) has 8751 bin [37.0,37.1) has 8460 bin [37.1,37.2) has 8052 bin [37.2,37.3) has 7873 bin [37.3,37.4) has 7415 bin [37.4,37.5) has 7595 bin [37.5,37.6) has 7278 bin [37.6,37.7) has 7044 bin [37.7,37.8) has 6654 bin [37.8,37.9) has 6340 bin [37.9,38.0) has 6118 bin [38.0,38.1) has 5817 bin [38.1,38.2) has 5671 bin [38.2,38.3) has 5407 bin [38.3,38.4) has 5146 bin [38.4,38.5) has 4925 bin [38.5,38.6) has 4590 bin [38.6,38.7) has 4471 bin [38.7,38.8) has 4114 bin [38.8,38.9) has 4058 bin [38.9,39.0) has 3721 bin [39.0,39.1) has 3380 bin [39.1,39.2) has 3236 bin [39.2,39.3) has 2987 bin [39.3,39.4) has 2890 bin [39.4,39.5) has 2719 bin [39.5,39.6) has 2527 bin [39.6,39.7) has 2705 bin [39.7,39.8) has 2522 bin [39.8,39.9) has 2226 bin [39.9,40.0) has 2031 bin [40.0,40.1) has 1859 bin [40.1,40.2) has 1760 bin [40.2,40.3) has 1611 bin [40.3,40.4) has 1450 bin [40.4,40.5) has 1389 bin [40.5,40.6) has 1209 bin [40.6,40.7) has 1095 bin [40.7,40.8) has 1015 bin [40.8,40.9) has 892 bin [40.9,41.0) has 828 bin [41.0,41.1) has 744 bin [41.1,41.2) has 666 bin [41.2,41.3) has 624 bin [41.3,41.4) has 538 bin [41.4,41.5) has 515 bin [41.5,41.6) has 465 bin [41.6,41.7) has 390 bin [41.7,41.8) has 423 bin [41.8,41.9) has 331 bin [41.9,42.0) has 330 bin [42.0,42.1) has 324 bin [42.1,42.2) has 297 bin [42.2,42.3) has 266 bin [42.3,42.4) has 248 bin [42.4,42.5) has 324 bin [42.5,42.6) has 287 bin [42.6,42.7) has 304 bin [42.7,42.8) has 293 bin [42.8,42.9) has 276 bin [42.9,43.0) has 262 bin [43.0,43.1) has 235 bin [43.1,43.2) has 198 bin [43.2,43.3) has 190 bin [43.3,43.4) has 168 bin [43.4,43.5) has 162 bin [43.5,43.6) has 137 bin [43.6,43.7) has 115 bin [43.7,43.8) has 100 bin [43.8,43.9) has 54 bin [43.9,44.0) has 44 bin [44.0,44.1) has 49 bin [44.1,44.2) has 32 bin [44.2,44.3) has 38 bin [44.3,44.4) has 43 bin [44.4,44.5) has 34 bin [44.5,44.6) has 34 bin [44.6,44.7) has 34 bin [44.7,44.8) has 31 bin [44.8,44.9) has 30 bin [44.9,45.0) has 28 bin [45.0,45.1) has 27 bin [45.1,45.2) has 24 bin [45.2,45.3) has 26 bin [45.3,45.4) has 74 bin [45.4,45.5) has 226 bin [45.5,45.6) has 132 bin [45.6,45.7) has 55 bin [45.7,45.8) has 35 bin [45.8,45.9) has 18 bin [45.9,46.0) has 24 bin [46.0,46.1) has 25 bin [46.1,46.2) has 22 bin [46.2,46.3) has 26 bin [46.3,46.4) has 31 bin [46.4,46.5) has 44 bin [46.5,46.6) has 27 bin [46.6,46.7) has 31 bin [46.7,46.8) has 20 bin [46.8,46.9) has 29 bin [46.9,47.0) has 18 bin [47.0,47.1) has 25 bin [47.1,47.2) has 25 bin [47.2,47.3) has 18 bin [47.3,47.4) has 21 bin [47.4,47.5) has 14 bin [47.5,47.6) has 18 bin [47.6,47.7) has 14 bin [47.7,47.8) has 7 bin [47.8,47.9) has 12 bin [47.9,48.0) has 9 bin [48.0,48.1) has 15 bin [48.1,48.2) has 13 bin [48.2,48.3) has 13 bin [48.3,48.4) has 11 bin [48.4,48.5) has 13 bin [48.5,48.6) has 15 bin [48.6,48.7) has 11 bin [48.7,48.8) has 9 bin [48.8,48.9) has 13 bin [48.9,49.0) has 10 bin [49.0,49.1) has 13 bin [49.1,49.2) has 15 bin [49.2,49.3) has 105 bin [49.3,49.4) has 87 bin [49.4,49.5) has 63 bin [49.5,49.6) has 59 bin [49.6,49.7) has 52 bin [49.7,49.8) has 49 bin [49.8,49.9) has 39 bin [49.9,50.0) has 49 bin [50.0,50.1) has 33 bin [50.1,50.2) has 37 bin [50.2,50.3) has 29 bin [50.3,50.4) has 30 bin [50.4,50.5) has 34 bin [50.5,50.6) has 34 bin [50.6,50.7) has 29 bin [50.7,50.8) has 30 bin [50.8,50.9) has 29 bin [50.9,51.0) has 35 bin [51.0,51.1) has 27 bin [51.1,51.2) has 21 bin [51.2,51.3) has 28 bin [51.3,51.4) has 26 bin [51.4,51.5) has 24 bin [51.5,51.6) has 21 bin [51.6,51.7) has 27 bin [51.7,51.8) has 23 bin [51.8,51.9) has 18 bin [51.9,52.0) has 19 bin [52.0,52.1) has 6 bin [52.1,52.2) has 2 bin [52.2,52.3) has 1 bin [52.3,52.4) has 50 bin [52.4,52.5) has 89 bin [52.5,52.6) has 42 bin [52.6,52.7) has 19 bin [52.7,52.8) has 17 bin [52.8,52.9) has 14 bin [52.9,53.0) has 6 bin [53.0,53.1) has 11 bin [53.1,53.2) has 11 bin [53.2,53.3) has 16 bin [53.3,53.4) has 6 bin [53.4,53.5) has 16 bin [53.5,53.6) has 13 bin [53.6,53.7) has 6 bin [53.7,53.8) has 2 bin [53.8,53.9) has 1 bin [53.9,54.0) has 1 bin [54.0,54.1) has 1 bin [54.1,54.2) has 1 bin [54.2,54.3) has 3 bin [54.5,54.6) has 1 average z coordinate 19.2 for 20214360 element(s) point source id histogram with bin size 1.000000 bin 122 has 2750023 bin 171 has 749307 bin 174 has 4579388 bin 175 has 6445857 bin 180 has 4972802 bin 183 has 716983 average point source id 168.928674417592248 for 20214360 element(s)