lasinfo (210611) report for 'AHN3T/41DN1_11.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: 18760196 number of points by return: 15134104 1946413 1112968 449747 116964 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 433730 0 min x y z: 229980.000 433730.000 13.457 max x y z: 231019.999 435019.999 57.167 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: 18760196 extended number of points by return: 15134104 1946413 1112968 449747 116964 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 13457 57167 intensity 1 64495 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 33 user_data 0 2 point_source_ID 91 118 gps_time 202054532.192221 202558794.532641 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 28 255 B 23 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15134104 number of intermediate returns: 1681574 number of last returns: 15128976 number of single returns: 13184458 covered area in square units/kilounits: 1340984/1.34 point density: all returns 13.99 last only 11.28 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18760196 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15134104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1946413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1112968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 449747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 116964 instead zero. overview over extended number of returns of given pulse: 13184458 1667193 1990362 1332279 585904 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4360230 unclassified (1) 14101726 ground (2) 285054 building (6) 13186 water (9) +-> flagged as extended overlap: 1293737 +---> 332816 of those are unclassified (1) +---> 946743 of those are ground (2) +---> 13483 of those are building (6) +---> 695 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.4,13.5) has 1 bin [16.7,16.8) has 452 bin [16.8,16.9) has 1709 bin [16.9,17.0) has 2188 bin [17.0,17.1) has 6712 bin [17.1,17.2) has 13136 bin [17.2,17.3) has 130434 bin [17.3,17.4) has 639284 bin [17.4,17.5) has 696368 bin [17.5,17.6) has 953667 bin [17.6,17.7) has 970792 bin [17.7,17.8) has 1204128 bin [17.8,17.9) has 1757059 bin [17.9,18.0) has 1686994 bin [18.0,18.1) has 1582338 bin [18.1,18.2) has 1173829 bin [18.2,18.3) has 878428 bin [18.3,18.4) has 705532 bin [18.4,18.5) has 594023 bin [18.5,18.6) has 459979 bin [18.6,18.7) has 307509 bin [18.7,18.8) has 228273 bin [18.8,18.9) has 148045 bin [18.9,19.0) has 101599 bin [19.0,19.1) has 85726 bin [19.1,19.2) has 89716 bin [19.2,19.3) has 69965 bin [19.3,19.4) has 67387 bin [19.4,19.5) has 39544 bin [19.5,19.6) has 26345 bin [19.6,19.7) has 26137 bin [19.7,19.8) has 25566 bin [19.8,19.9) has 24609 bin [19.9,20.0) has 24853 bin [20.0,20.1) has 25705 bin [20.1,20.2) has 26570 bin [20.2,20.3) has 26922 bin [20.3,20.4) has 27970 bin [20.4,20.5) has 29381 bin [20.5,20.6) has 28952 bin [20.6,20.7) has 29274 bin [20.7,20.8) has 29913 bin [20.8,20.9) has 32506 bin [20.9,21.0) has 31661 bin [21.0,21.1) has 30404 bin [21.1,21.2) has 31092 bin [21.2,21.3) has 31691 bin [21.3,21.4) has 31313 bin [21.4,21.5) has 30659 bin [21.5,21.6) has 31751 bin [21.6,21.7) has 31035 bin [21.7,21.8) has 30136 bin [21.8,21.9) has 28985 bin [21.9,22.0) has 28310 bin [22.0,22.1) has 28192 bin [22.1,22.2) has 27849 bin [22.2,22.3) has 27017 bin [22.3,22.4) has 26581 bin [22.4,22.5) has 26143 bin [22.5,22.6) has 25552 bin [22.6,22.7) has 25490 bin [22.7,22.8) has 25342 bin [22.8,22.9) has 25406 bin [22.9,23.0) has 24997 bin [23.0,23.1) has 25048 bin [23.1,23.2) has 24519 bin [23.2,23.3) has 24928 bin [23.3,23.4) has 24629 bin [23.4,23.5) has 24659 bin [23.5,23.6) has 24688 bin [23.6,23.7) has 24910 bin [23.7,23.8) has 25220 bin [23.8,23.9) has 25328 bin [23.9,24.0) has 25446 bin [24.0,24.1) has 25897 bin [24.1,24.2) has 25890 bin [24.2,24.3) has 25727 bin [24.3,24.4) has 25857 bin [24.4,24.5) has 26030 bin [24.5,24.6) has 26013 bin [24.6,24.7) has 25582 bin [24.7,24.8) has 25920 bin [24.8,24.9) has 25810 bin [24.9,25.0) has 25641 bin [25.0,25.1) has 26081 bin [25.1,25.2) has 26395 bin [25.2,25.3) has 26049 bin [25.3,25.4) has 26088 bin [25.4,25.5) has 26021 bin [25.5,25.6) has 25738 bin [25.6,25.7) has 25863 bin [25.7,25.8) has 25686 bin [25.8,25.9) has 25866 bin [25.9,26.0) has 25553 bin [26.0,26.1) has 25623 bin [26.1,26.2) has 25718 bin [26.2,26.3) has 25242 bin [26.3,26.4) has 25279 bin [26.4,26.5) has 25410 bin [26.5,26.6) has 25352 bin [26.6,26.7) has 25185 bin [26.7,26.8) has 25425 bin [26.8,26.9) has 24955 bin [26.9,27.0) has 25067 bin [27.0,27.1) has 25164 bin [27.1,27.2) has 24921 bin [27.2,27.3) has 24742 bin [27.3,27.4) has 24976 bin [27.4,27.5) has 24803 bin [27.5,27.6) has 24677 bin [27.6,27.7) has 24993 bin [27.7,27.8) has 24773 bin [27.8,27.9) has 24803 bin [27.9,28.0) has 24645 bin [28.0,28.1) has 24818 bin [28.1,28.2) has 24539 bin [28.2,28.3) has 24855 bin [28.3,28.4) has 24451 bin [28.4,28.5) has 24522 bin [28.5,28.6) has 24559 bin [28.6,28.7) has 24514 bin [28.7,28.8) has 24355 bin [28.8,28.9) has 24168 bin [28.9,29.0) has 24002 bin [29.0,29.1) has 24444 bin [29.1,29.2) has 24374 bin [29.2,29.3) has 24293 bin [29.3,29.4) has 24370 bin [29.4,29.5) has 24503 bin [29.5,29.6) has 24302 bin [29.6,29.7) has 24499 bin [29.7,29.8) has 24612 bin [29.8,29.9) has 24384 bin [29.9,30.0) has 24279 bin [30.0,30.1) has 24276 bin [30.1,30.2) has 24557 bin [30.2,30.3) has 24535 bin [30.3,30.4) has 24521 bin [30.4,30.5) has 24289 bin [30.5,30.6) has 24139 bin [30.6,30.7) has 24366 bin [30.7,30.8) has 23996 bin [30.8,30.9) has 24249 bin [30.9,31.0) has 24107 bin [31.0,31.1) has 23746 bin [31.1,31.2) has 23817 bin [31.2,31.3) has 23637 bin [31.3,31.4) has 23408 bin [31.4,31.5) has 23426 bin [31.5,31.6) has 23327 bin [31.6,31.7) has 22985 bin [31.7,31.8) has 22883 bin [31.8,31.9) has 22654 bin [31.9,32.0) has 22800 bin [32.0,32.1) has 22377 bin [32.1,32.2) has 22577 bin [32.2,32.3) has 22169 bin [32.3,32.4) has 21936 bin [32.4,32.5) has 21928 bin [32.5,32.6) has 21565 bin [32.6,32.7) has 21419 bin [32.7,32.8) has 21376 bin [32.8,32.9) has 21016 bin [32.9,33.0) has 20742 bin [33.0,33.1) has 20518 bin [33.1,33.2) has 19904 bin [33.2,33.3) has 19717 bin [33.3,33.4) has 19556 bin [33.4,33.5) has 18780 bin [33.5,33.6) has 18576 bin [33.6,33.7) has 18230 bin [33.7,33.8) has 17739 bin [33.8,33.9) has 17783 bin [33.9,34.0) has 17603 bin [34.0,34.1) has 17365 bin [34.1,34.2) has 16712 bin [34.2,34.3) has 16412 bin [34.3,34.4) has 16429 bin [34.4,34.5) has 15604 bin [34.5,34.6) has 14933 bin [34.6,34.7) has 15012 bin [34.7,34.8) has 14231 bin [34.8,34.9) has 13899 bin [34.9,35.0) has 13626 bin [35.0,35.1) has 13294 bin [35.1,35.2) has 12598 bin [35.2,35.3) has 12382 bin [35.3,35.4) has 11820 bin [35.4,35.5) has 11561 bin [35.5,35.6) has 11215 bin [35.6,35.7) has 10736 bin [35.7,35.8) has 10562 bin [35.8,35.9) has 10217 bin [35.9,36.0) has 9962 bin [36.0,36.1) has 9499 bin [36.1,36.2) has 9170 bin [36.2,36.3) has 8884 bin [36.3,36.4) has 8642 bin [36.4,36.5) has 8175 bin [36.5,36.6) has 7780 bin [36.6,36.7) has 7725 bin [36.7,36.8) has 7214 bin [36.8,36.9) has 7101 bin [36.9,37.0) has 6789 bin [37.0,37.1) has 6561 bin [37.1,37.2) has 6516 bin [37.2,37.3) has 6282 bin [37.3,37.4) has 6114 bin [37.4,37.5) has 5845 bin [37.5,37.6) has 5933 bin [37.6,37.7) has 5607 bin [37.7,37.8) has 5402 bin [37.8,37.9) has 5120 bin [37.9,38.0) has 4973 bin [38.0,38.1) has 4770 bin [38.1,38.2) has 4772 bin [38.2,38.3) has 4566 bin [38.3,38.4) has 4355 bin [38.4,38.5) has 4194 bin [38.5,38.6) has 4271 bin [38.6,38.7) has 4072 bin [38.7,38.8) has 3966 bin [38.8,38.9) has 3821 bin [38.9,39.0) has 3604 bin [39.0,39.1) has 3630 bin [39.1,39.2) has 3401 bin [39.2,39.3) has 3411 bin [39.3,39.4) has 3323 bin [39.4,39.5) has 3230 bin [39.5,39.6) has 3037 bin [39.6,39.7) has 2877 bin [39.7,39.8) has 2979 bin [39.8,39.9) has 2764 bin [39.9,40.0) has 2742 bin [40.0,40.1) has 2506 bin [40.1,40.2) has 2491 bin [40.2,40.3) has 2397 bin [40.3,40.4) has 2294 bin [40.4,40.5) has 2267 bin [40.5,40.6) has 2068 bin [40.6,40.7) has 2033 bin [40.7,40.8) has 1988 bin [40.8,40.9) has 1827 bin [40.9,41.0) has 1852 bin [41.0,41.1) has 1702 bin [41.1,41.2) has 1652 bin [41.2,41.3) has 1614 bin [41.3,41.4) has 1546 bin [41.4,41.5) has 1485 bin [41.5,41.6) has 1401 bin [41.6,41.7) has 1375 bin [41.7,41.8) has 1281 bin [41.8,41.9) has 1202 bin [41.9,42.0) has 1070 bin [42.0,42.1) has 1050 bin [42.1,42.2) has 1074 bin [42.2,42.3) has 909 bin [42.3,42.4) has 956 bin [42.4,42.5) has 905 bin [42.5,42.6) has 885 bin [42.6,42.7) has 803 bin [42.7,42.8) has 734 bin [42.8,42.9) has 694 bin [42.9,43.0) has 700 bin [43.0,43.1) has 644 bin [43.1,43.2) has 580 bin [43.2,43.3) has 524 bin [43.3,43.4) has 536 bin [43.4,43.5) has 536 bin [43.5,43.6) has 487 bin [43.6,43.7) has 419 bin [43.7,43.8) has 418 bin [43.8,43.9) has 386 bin [43.9,44.0) has 390 bin [44.0,44.1) has 341 bin [44.1,44.2) has 342 bin [44.2,44.3) has 342 bin [44.3,44.4) has 330 bin [44.4,44.5) has 267 bin [44.5,44.6) has 317 bin [44.6,44.7) has 281 bin [44.7,44.8) has 272 bin [44.8,44.9) has 246 bin [44.9,45.0) has 254 bin [45.0,45.1) has 230 bin [45.1,45.2) has 210 bin [45.2,45.3) has 196 bin [45.3,45.4) has 173 bin [45.4,45.5) has 171 bin [45.5,45.6) has 155 bin [45.6,45.7) has 155 bin [45.7,45.8) has 118 bin [45.8,45.9) has 138 bin [45.9,46.0) has 118 bin [46.0,46.1) has 88 bin [46.1,46.2) has 98 bin [46.2,46.3) has 97 bin [46.3,46.4) has 80 bin [46.4,46.5) has 82 bin [46.5,46.6) has 73 bin [46.6,46.7) has 56 bin [46.7,46.8) has 58 bin [46.8,46.9) has 71 bin [46.9,47.0) has 71 bin [47.0,47.1) has 58 bin [47.1,47.2) has 59 bin [47.2,47.3) has 72 bin [47.3,47.4) has 72 bin [47.4,47.5) has 63 bin [47.5,47.6) has 68 bin [47.6,47.7) has 58 bin [47.7,47.8) has 63 bin [47.8,47.9) has 62 bin [47.9,48.0) has 77 bin [48.0,48.1) has 64 bin [48.1,48.2) has 61 bin [48.2,48.3) has 80 bin [48.3,48.4) has 63 bin [48.4,48.5) has 65 bin [48.5,48.6) has 73 bin [48.6,48.7) has 61 bin [48.7,48.8) has 71 bin [48.8,48.9) has 87 bin [48.9,49.0) has 72 bin [49.0,49.1) has 63 bin [49.1,49.2) has 80 bin [49.2,49.3) has 62 bin [49.3,49.4) has 74 bin [49.4,49.5) has 63 bin [49.5,49.6) has 75 bin [49.6,49.7) has 74 bin [49.7,49.8) has 61 bin [49.8,49.9) has 69 bin [49.9,50.0) has 65 bin [50.0,50.1) has 79 bin [50.1,50.2) has 72 bin [50.2,50.3) has 70 bin [50.3,50.4) has 73 bin [50.4,50.5) has 73 bin [50.5,50.6) has 69 bin [50.6,50.7) has 82 bin [50.7,50.8) has 69 bin [50.8,50.9) has 79 bin [50.9,51.0) has 59 bin [51.0,51.1) has 66 bin [51.1,51.2) has 68 bin [51.2,51.3) has 67 bin [51.3,51.4) has 82 bin [51.4,51.5) has 70 bin [51.5,51.6) has 78 bin [51.6,51.7) has 61 bin [51.7,51.8) has 72 bin [51.8,51.9) has 83 bin [51.9,52.0) has 57 bin [52.0,52.1) has 65 bin [52.1,52.2) has 74 bin [52.2,52.3) has 55 bin [52.3,52.4) has 76 bin [52.4,52.5) has 56 bin [52.5,52.6) has 53 bin [52.6,52.7) has 58 bin [52.7,52.8) has 44 bin [52.8,52.9) has 47 bin [52.9,53.0) has 54 bin [53.0,53.1) has 66 bin [53.1,53.2) has 64 bin [53.2,53.3) has 52 bin [53.3,53.4) has 43 bin [53.4,53.5) has 45 bin [53.5,53.6) has 53 bin [53.6,53.7) has 46 bin [53.7,53.8) has 44 bin [53.8,53.9) has 51 bin [53.9,54.0) has 46 bin [54.0,54.1) has 62 bin [54.1,54.2) has 44 bin [54.2,54.3) has 44 bin [54.3,54.4) has 24 bin [54.4,54.5) has 39 bin [54.5,54.6) has 40 bin [54.6,54.7) has 42 bin [54.7,54.8) has 46 bin [54.8,54.9) has 37 bin [54.9,55.0) has 47 bin [55.0,55.1) has 28 bin [55.1,55.2) has 34 bin [55.2,55.3) has 33 bin [55.3,55.4) has 34 bin [55.4,55.5) has 33 bin [55.5,55.6) has 29 bin [55.6,55.7) has 34 bin [55.7,55.8) has 24 bin [55.8,55.9) has 16 bin [55.9,56.0) has 18 bin [56.0,56.1) has 19 bin [56.1,56.2) has 18 bin [56.2,56.3) has 16 bin [56.3,56.4) has 10 bin [56.4,56.5) has 17 bin [56.5,56.6) has 7 bin [56.6,56.7) has 3 bin [56.7,56.8) has 4 bin [56.8,56.9) has 2 bin [56.9,57.0) has 3 bin [57.0,57.1) has 1 bin [57.1,57.2) has 1 average z coordinate 20.2 for 18760196 element(s) point source id histogram with bin size 1.000000 bin 91 has 1573009 bin 92 has 6174362 bin 93 has 7159999 bin 117 has 273547 bin 118 has 3579279 average point source id 97.622911349113835 for 18760196 element(s)