lasinfo (210611) report for 'AHN3T/51FN2_23.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: 25544338 number of points by return: 20058512 3329635 1489073 524150 142968 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 393730 0 min x y z: 176980.000 393730.000 15.853 max x y z: 178019.999 395019.999 67.108 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: 25544338 extended number of points by return: 20058512 3329635 1489073 524150 142968 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 15853 67108 intensity 1 65535 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 -32 33 user_data 0 0 point_source_ID 4902 29605 gps_time 221249.480562 399197.234181 Color R 16 255 G 28 255 B 21 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 20058512 number of intermediate returns: 2194925 number of last returns: 19984033 number of single returns: 16693132 covered area in square units/kilounits: 1341300/1.34 point density: all returns 19.04 last only 14.90 (per square units) spacing: all returns 0.23 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25544338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20058512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3329635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1489073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 524150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 142968 instead zero. overview over extended number of returns of given pulse: 16693132 3707353 2900899 1526476 554476 130288 31714 0 0 0 0 0 0 0 0 histogram of classification of points: 7184636 unclassified (1) 16405342 ground (2) 1869936 building (6) 84424 water (9) +-> flagged as extended overlap: 1784339 +---> 572710 of those are unclassified (1) +---> 1156202 of those are ground (2) +---> 48448 of those are building (6) +---> 6979 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.8,15.9) has 8 bin [15.9,16.0) has 88 bin [16.0,16.1) has 135 bin [16.1,16.2) has 339 bin [16.2,16.3) has 567 bin [16.3,16.4) has 1212 bin [16.4,16.5) has 1363 bin [16.5,16.6) has 2573 bin [16.6,16.7) has 8519 bin [16.7,16.8) has 16629 bin [16.8,16.9) has 28087 bin [16.9,17.0) has 72505 bin [17.0,17.1) has 98284 bin [17.1,17.2) has 124350 bin [17.2,17.3) has 114494 bin [17.3,17.4) has 86189 bin [17.4,17.5) has 79357 bin [17.5,17.6) has 83968 bin [17.6,17.7) has 106112 bin [17.7,17.8) has 133651 bin [17.8,17.9) has 167768 bin [17.9,18.0) has 251437 bin [18.0,18.1) has 389864 bin [18.1,18.2) has 496957 bin [18.2,18.3) has 502026 bin [18.3,18.4) has 609025 bin [18.4,18.5) has 631038 bin [18.5,18.6) has 624751 bin [18.6,18.7) has 623404 bin [18.7,18.8) has 652897 bin [18.8,18.9) has 615811 bin [18.9,19.0) has 538530 bin [19.0,19.1) has 512216 bin [19.1,19.2) has 487804 bin [19.2,19.3) has 456791 bin [19.3,19.4) has 520496 bin [19.4,19.5) has 510983 bin [19.5,19.6) has 555512 bin [19.6,19.7) has 609427 bin [19.7,19.8) has 740808 bin [19.8,19.9) has 874097 bin [19.9,20.0) has 928110 bin [20.0,20.1) has 787513 bin [20.1,20.2) has 674365 bin [20.2,20.3) has 562733 bin [20.3,20.4) has 624820 bin [20.4,20.5) has 620796 bin [20.5,20.6) has 302571 bin [20.6,20.7) has 196025 bin [20.7,20.8) has 173176 bin [20.8,20.9) has 156460 bin [20.9,21.0) has 144861 bin [21.0,21.1) has 94452 bin [21.1,21.2) has 79509 bin [21.2,21.3) has 79634 bin [21.3,21.4) has 78805 bin [21.4,21.5) has 78402 bin [21.5,21.6) has 83970 bin [21.6,21.7) has 81722 bin [21.7,21.8) has 80086 bin [21.8,21.9) has 74107 bin [21.9,22.0) has 74587 bin [22.0,22.1) has 78300 bin [22.1,22.2) has 86483 bin [22.2,22.3) has 83364 bin [22.3,22.4) has 82321 bin [22.4,22.5) has 81230 bin [22.5,22.6) has 82631 bin [22.6,22.7) has 83385 bin [22.7,22.8) has 75476 bin [22.8,22.9) has 71467 bin [22.9,23.0) has 69756 bin [23.0,23.1) has 66373 bin [23.1,23.2) has 66135 bin [23.2,23.3) has 62889 bin [23.3,23.4) has 63508 bin [23.4,23.5) has 66833 bin [23.5,23.6) has 64094 bin [23.6,23.7) has 64307 bin [23.7,23.8) has 64474 bin [23.8,23.9) has 63444 bin [23.9,24.0) has 61185 bin [24.0,24.1) has 60998 bin [24.1,24.2) has 60729 bin [24.2,24.3) has 61843 bin [24.3,24.4) has 60449 bin [24.4,24.5) has 59474 bin [24.5,24.6) has 59142 bin [24.6,24.7) has 58314 bin [24.7,24.8) has 58251 bin [24.8,24.9) has 59364 bin [24.9,25.0) has 61896 bin [25.0,25.1) has 60021 bin [25.1,25.2) has 60043 bin [25.2,25.3) has 58802 bin [25.3,25.4) has 57707 bin [25.4,25.5) has 55925 bin [25.5,25.6) has 60089 bin [25.6,25.7) has 62564 bin [25.7,25.8) has 60686 bin [25.8,25.9) has 56499 bin [25.9,26.0) has 53978 bin [26.0,26.1) has 54637 bin [26.1,26.2) has 54030 bin [26.2,26.3) has 52624 bin [26.3,26.4) has 52618 bin [26.4,26.5) has 51963 bin [26.5,26.6) has 52130 bin [26.6,26.7) has 51572 bin [26.7,26.8) has 51546 bin [26.8,26.9) has 50600 bin [26.9,27.0) has 50091 bin [27.0,27.1) has 49506 bin [27.1,27.2) has 49120 bin [27.2,27.3) has 51087 bin [27.3,27.4) has 50074 bin [27.4,27.5) has 49996 bin [27.5,27.6) has 48989 bin [27.6,27.7) has 48090 bin [27.7,27.8) has 47565 bin [27.8,27.9) has 47816 bin [27.9,28.0) has 47892 bin [28.0,28.1) has 47189 bin [28.1,28.2) has 47132 bin [28.2,28.3) has 45955 bin [28.3,28.4) has 45898 bin [28.4,28.5) has 45224 bin [28.5,28.6) has 45806 bin [28.6,28.7) has 45966 bin [28.7,28.8) has 46490 bin [28.8,28.9) has 46479 bin [28.9,29.0) has 46480 bin [29.0,29.1) has 46944 bin [29.1,29.2) has 46709 bin [29.2,29.3) has 47321 bin [29.3,29.4) has 47113 bin [29.4,29.5) has 47069 bin [29.5,29.6) has 47800 bin [29.6,29.7) has 47000 bin [29.7,29.8) has 46815 bin [29.8,29.9) has 47118 bin [29.9,30.0) has 47485 bin [30.0,30.1) has 47600 bin [30.1,30.2) has 47412 bin [30.2,30.3) has 47411 bin [30.3,30.4) has 47518 bin [30.4,30.5) has 47257 bin [30.5,30.6) has 47775 bin [30.6,30.7) has 47347 bin [30.7,30.8) has 47597 bin [30.8,30.9) has 47311 bin [30.9,31.0) has 47187 bin [31.0,31.1) has 46686 bin [31.1,31.2) has 46211 bin [31.2,31.3) has 45497 bin [31.3,31.4) has 45793 bin [31.4,31.5) has 45367 bin [31.5,31.6) has 44757 bin [31.6,31.7) has 44003 bin [31.7,31.8) has 43709 bin [31.8,31.9) has 43308 bin [31.9,32.0) has 42949 bin [32.0,32.1) has 42122 bin [32.1,32.2) has 42034 bin [32.2,32.3) has 41489 bin [32.3,32.4) has 40984 bin [32.4,32.5) has 40007 bin [32.5,32.6) has 39791 bin [32.6,32.7) has 38456 bin [32.7,32.8) has 37903 bin [32.8,32.9) has 37956 bin [32.9,33.0) has 37137 bin [33.0,33.1) has 36792 bin [33.1,33.2) has 35933 bin [33.2,33.3) has 35566 bin [33.3,33.4) has 34609 bin [33.4,33.5) has 34122 bin [33.5,33.6) has 33838 bin [33.6,33.7) has 33555 bin [33.7,33.8) has 33054 bin [33.8,33.9) has 32290 bin [33.9,34.0) has 31638 bin [34.0,34.1) has 31408 bin [34.1,34.2) has 30783 bin [34.2,34.3) has 29812 bin [34.3,34.4) has 29095 bin [34.4,34.5) has 28691 bin [34.5,34.6) has 28182 bin [34.6,34.7) has 27440 bin [34.7,34.8) has 26945 bin [34.8,34.9) has 26224 bin [34.9,35.0) has 26153 bin [35.0,35.1) has 25508 bin [35.1,35.2) has 25256 bin [35.2,35.3) has 24432 bin [35.3,35.4) has 23828 bin [35.4,35.5) has 23426 bin [35.5,35.6) has 23073 bin [35.6,35.7) has 22404 bin [35.7,35.8) has 21775 bin [35.8,35.9) has 21084 bin [35.9,36.0) has 20460 bin [36.0,36.1) has 19787 bin [36.1,36.2) has 19551 bin [36.2,36.3) has 19258 bin [36.3,36.4) has 18831 bin [36.4,36.5) has 18330 bin [36.5,36.6) has 17439 bin [36.6,36.7) has 16654 bin [36.7,36.8) has 16194 bin [36.8,36.9) has 15773 bin [36.9,37.0) has 14915 bin [37.0,37.1) has 14472 bin [37.1,37.2) has 13817 bin [37.2,37.3) has 13537 bin [37.3,37.4) has 13362 bin [37.4,37.5) has 12930 bin [37.5,37.6) has 12601 bin [37.6,37.7) has 12094 bin [37.7,37.8) has 11519 bin [37.8,37.9) has 11139 bin [37.9,38.0) has 10615 bin [38.0,38.1) has 10200 bin [38.1,38.2) has 9757 bin [38.2,38.3) has 9384 bin [38.3,38.4) has 9002 bin [38.4,38.5) has 8385 bin [38.5,38.6) has 8096 bin [38.6,38.7) has 7675 bin [38.7,38.8) has 7344 bin [38.8,38.9) has 7071 bin [38.9,39.0) has 6743 bin [39.0,39.1) has 6430 bin [39.1,39.2) has 6083 bin [39.2,39.3) has 5707 bin [39.3,39.4) has 5673 bin [39.4,39.5) has 5278 bin [39.5,39.6) has 4915 bin [39.6,39.7) has 4783 bin [39.7,39.8) has 4513 bin [39.8,39.9) has 4175 bin [39.9,40.0) has 3999 bin [40.0,40.1) has 3703 bin [40.1,40.2) has 3527 bin [40.2,40.3) has 3305 bin [40.3,40.4) has 3280 bin [40.4,40.5) has 2870 bin [40.5,40.6) has 2797 bin [40.6,40.7) has 2545 bin [40.7,40.8) has 2293 bin [40.8,40.9) has 2020 bin [40.9,41.0) has 1905 bin [41.0,41.1) has 1840 bin [41.1,41.2) has 1693 bin [41.2,41.3) has 1528 bin [41.3,41.4) has 1429 bin [41.4,41.5) has 1430 bin [41.5,41.6) has 1207 bin [41.6,41.7) has 1176 bin [41.7,41.8) has 1094 bin [41.8,41.9) has 987 bin [41.9,42.0) has 953 bin [42.0,42.1) has 938 bin [42.1,42.2) has 897 bin [42.2,42.3) has 797 bin [42.3,42.4) has 723 bin [42.4,42.5) has 625 bin [42.5,42.6) has 605 bin [42.6,42.7) has 526 bin [42.7,42.8) has 459 bin [42.8,42.9) has 453 bin [42.9,43.0) has 359 bin [43.0,43.1) has 315 bin [43.1,43.2) has 322 bin [43.2,43.3) has 276 bin [43.3,43.4) has 264 bin [43.4,43.5) has 252 bin [43.5,43.6) has 254 bin [43.6,43.7) has 209 bin [43.7,43.8) has 190 bin [43.8,43.9) has 153 bin [43.9,44.0) has 138 bin [44.0,44.1) has 104 bin [44.1,44.2) has 88 bin [44.2,44.3) has 44 bin [44.3,44.4) has 51 bin [44.4,44.5) has 54 bin [44.5,44.6) has 49 bin [44.6,44.7) has 40 bin [44.7,44.8) has 25 bin [44.8,44.9) has 33 bin [44.9,45.0) has 14 bin [45.0,45.1) has 14 bin [45.1,45.2) has 14 bin [45.2,45.3) has 16 bin [45.3,45.4) has 11 bin [45.4,45.5) has 9 bin [45.5,45.6) has 12 bin [45.6,45.7) has 12 bin [45.7,45.8) has 12 bin [45.8,45.9) has 8 bin [45.9,46.0) has 11 bin [46.0,46.1) has 10 bin [46.1,46.2) has 11 bin [46.2,46.3) has 7 bin [46.3,46.4) has 7 bin [46.4,46.5) has 13 bin [46.5,46.6) has 12 bin [46.6,46.7) has 3 bin [46.7,46.8) has 5 bin [46.8,46.9) has 6 bin [46.9,47.0) has 3 bin [47.0,47.1) has 9 bin [47.1,47.2) has 6 bin [47.2,47.3) has 4 bin [47.3,47.4) has 4 bin [47.4,47.5) has 2 bin [47.5,47.6) has 7 bin [47.6,47.7) has 4 bin [47.7,47.8) has 5 bin [47.8,47.9) has 6 bin [47.9,48.0) has 8 bin [48.0,48.1) has 4 bin [48.1,48.2) has 8 bin [48.2,48.3) has 6 bin [48.3,48.4) has 9 bin [48.4,48.5) has 2 bin [48.5,48.6) has 1 bin [48.6,48.7) has 1 bin [48.7,48.8) has 1 bin [48.8,48.9) has 3 bin [48.9,49.0) has 4 bin [49.0,49.1) has 2 bin [49.1,49.2) has 6 bin [49.2,49.3) has 11 bin [49.3,49.4) has 8 bin [49.4,49.5) has 7 bin [49.5,49.6) has 6 bin [49.6,49.7) has 4 bin [49.7,49.8) has 1 bin [49.8,49.9) has 1 bin [50.0,50.1) has 1 bin [50.1,50.2) has 3 bin [50.2,50.3) has 3 bin [50.3,50.4) has 1 bin [50.4,50.5) has 1 bin [50.5,50.6) has 1 bin [50.6,50.7) has 1 bin [50.7,50.8) has 3 bin [50.8,50.9) has 4 bin [50.9,51.0) has 1 bin [51.0,51.1) has 1 bin [51.1,51.2) has 1 bin [51.5,51.6) has 1 bin [51.8,51.9) has 1 bin [51.9,52.0) has 1 bin [52.0,52.1) has 1 bin [52.5,52.6) has 1 bin [53.0,53.1) has 1 bin [54.0,54.1) has 1 bin [54.2,54.3) has 1 bin [55.4,55.5) has 3 bin [63.5,63.6) has 3 bin [63.6,63.7) has 2 bin [67.1,67.2) has 1 average z coordinate 22.0 for 25544338 element(s) point source id histogram with bin size 1.000000 bin 4902 has 62382 bin 26352 has 34601 bin 26353 has 1031151 bin 26354 has 4096876 bin 26355 has 6449557 bin 26356 has 5558212 bin 26357 has 2202882 bin 26358 has 480408 bin 29604 has 2363157 bin 29605 has 3265112 average point source id 27018.801593370710179 for 25544338 element(s)