lasinfo (210611) report for 'AHN3T/31FN2_25.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: 213/2021 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: 27516997 number of points by return: 18054466 4866644 2641002 1383337 571548 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 468730 0 min x y z: 138980.000 468730.000 0.733 max x y z: 140019.999 470019.999 45.766 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: 27516997 extended number of points by return: 18054466 4866644 2641002 1383337 571548 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 733 45766 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 6 scan_angle_rank -36 35 user_data 2 2 point_source_ID 1013 2018 gps_time 391673.231573 481752.461453 Color R 26 255 G 18 255 B 16 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 6 extended_scan_angle -6000 5833 extended_scanner_channel 0 0 number of first returns: 18054466 number of intermediate returns: 4601182 number of last returns: 18019305 number of single returns: 13157956 covered area in square units/kilounits: 1341568/1.34 point density: all returns 20.51 last only 13.43 (per square units) spacing: all returns 0.22 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27516997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18054466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4866644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2641002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1383337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 571548 instead zero. overview over extended number of returns of given pulse: 13157956 4472893 3779170 3247808 2859170 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11838077 unclassified (1) 10237182 ground (2) 5441738 building (6) +-> flagged as extended overlap: 2001020 +---> 991690 of those are unclassified (1) +---> 738281 of those are ground (2) +---> 271049 of those are building (6) z coordinate histogram with bin size 0.100000 bin [0.7,0.8) has 17 bin [0.8,0.9) has 12 bin [0.9,1.0) has 315 bin [1.0,1.1) has 2499 bin [1.1,1.2) has 330 bin [1.2,1.3) has 289 bin [1.3,1.4) has 280 bin [1.4,1.5) has 302 bin [1.5,1.6) has 561 bin [1.6,1.7) has 3243 bin [1.7,1.8) has 1579 bin [1.8,1.9) has 4458 bin [1.9,2.0) has 4459 bin [2.0,2.1) has 7664 bin [2.1,2.2) has 12147 bin [2.2,2.3) has 20012 bin [2.3,2.4) has 30841 bin [2.4,2.5) has 50406 bin [2.5,2.6) has 67103 bin [2.6,2.7) has 92616 bin [2.7,2.8) has 105226 bin [2.8,2.9) has 123457 bin [2.9,3.0) has 146903 bin [3.0,3.1) has 193056 bin [3.1,3.2) has 237315 bin [3.2,3.3) has 238499 bin [3.3,3.4) has 215861 bin [3.4,3.5) has 185792 bin [3.5,3.6) has 163783 bin [3.6,3.7) has 146941 bin [3.7,3.8) has 144652 bin [3.8,3.9) has 147724 bin [3.9,4.0) has 151867 bin [4.0,4.1) has 146387 bin [4.1,4.2) has 122891 bin [4.2,4.3) has 137006 bin [4.3,4.4) has 128660 bin [4.4,4.5) has 120041 bin [4.5,4.6) has 130551 bin [4.6,4.7) has 143935 bin [4.7,4.8) has 137009 bin [4.8,4.9) has 136686 bin [4.9,5.0) has 166249 bin [5.0,5.1) has 182245 bin [5.1,5.2) has 163506 bin [5.2,5.3) has 155899 bin [5.3,5.4) has 163948 bin [5.4,5.5) has 176580 bin [5.5,5.6) has 160078 bin [5.6,5.7) has 168258 bin [5.7,5.8) has 189374 bin [5.8,5.9) has 188206 bin [5.9,6.0) has 192680 bin [6.0,6.1) has 182357 bin [6.1,6.2) has 184074 bin [6.2,6.3) has 189226 bin [6.3,6.4) has 167011 bin [6.4,6.5) has 166519 bin [6.5,6.6) has 151938 bin [6.6,6.7) has 156133 bin 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[21.9,22.0) has 29760 bin [22.0,22.1) has 29628 bin [22.1,22.2) has 30367 bin [22.2,22.3) has 29802 bin [22.3,22.4) has 29808 bin [22.4,22.5) has 29791 bin [22.5,22.6) has 29169 bin [22.6,22.7) has 30131 bin [22.7,22.8) has 29632 bin [22.8,22.9) has 29646 bin [22.9,23.0) has 29309 bin [23.0,23.1) has 29067 bin [23.1,23.2) has 29021 bin [23.2,23.3) has 28875 bin [23.3,23.4) has 28250 bin [23.4,23.5) has 28285 bin [23.5,23.6) has 27448 bin [23.6,23.7) has 27199 bin [23.7,23.8) has 27862 bin [23.8,23.9) has 26627 bin [23.9,24.0) has 26140 bin [24.0,24.1) has 25920 bin [24.1,24.2) has 26199 bin [24.2,24.3) has 25587 bin [24.3,24.4) has 25629 bin [24.4,24.5) has 25512 bin [24.5,24.6) has 25328 bin [24.6,24.7) has 25251 bin [24.7,24.8) has 25425 bin [24.8,24.9) has 25475 bin [24.9,25.0) has 24893 bin [25.0,25.1) has 24545 bin [25.1,25.2) has 24191 bin [25.2,25.3) has 23800 bin [25.3,25.4) has 23748 bin [25.4,25.5) has 23642 bin [25.5,25.6) has 23388 bin [25.6,25.7) has 23332 bin [25.7,25.8) has 23144 bin [25.8,25.9) has 23001 bin [25.9,26.0) has 22485 bin [26.0,26.1) has 22259 bin [26.1,26.2) has 22021 bin [26.2,26.3) has 22118 bin [26.3,26.4) has 21592 bin [26.4,26.5) has 20782 bin [26.5,26.6) has 20848 bin [26.6,26.7) has 20571 bin [26.7,26.8) has 19780 bin [26.8,26.9) has 19588 bin [26.9,27.0) has 19585 bin [27.0,27.1) has 19433 bin [27.1,27.2) has 18796 bin [27.2,27.3) has 18876 bin [27.3,27.4) has 18465 bin [27.4,27.5) has 18241 bin [27.5,27.6) has 17799 bin [27.6,27.7) has 17935 bin [27.7,27.8) has 17419 bin [27.8,27.9) has 17462 bin [27.9,28.0) has 17127 bin [28.0,28.1) has 16607 bin [28.1,28.2) has 16580 bin [28.2,28.3) has 16138 bin [28.3,28.4) has 15874 bin [28.4,28.5) has 15824 bin [28.5,28.6) has 15519 bin [28.6,28.7) has 15248 bin [28.7,28.8) has 15044 bin [28.8,28.9) has 14615 bin [28.9,29.0) has 14593 bin [29.0,29.1) has 14389 bin [29.1,29.2) has 14044 bin [29.2,29.3) has 13794 bin [29.3,29.4) has 13368 bin [29.4,29.5) has 13143 bin [29.5,29.6) has 12624 bin [29.6,29.7) has 12331 bin [29.7,29.8) has 12302 bin [29.8,29.9) has 12118 bin [29.9,30.0) has 11813 bin [30.0,30.1) has 11729 bin [30.1,30.2) has 11652 bin [30.2,30.3) has 11374 bin [30.3,30.4) has 11054 bin [30.4,30.5) has 10930 bin [30.5,30.6) has 10703 bin [30.6,30.7) has 10247 bin [30.7,30.8) has 9953 bin [30.8,30.9) has 9834 bin [30.9,31.0) has 9670 bin [31.0,31.1) has 9526 bin [31.1,31.2) has 9099 bin [31.2,31.3) has 9215 bin [31.3,31.4) has 9056 bin [31.4,31.5) has 8554 bin [31.5,31.6) has 8420 bin [31.6,31.7) has 8316 bin [31.7,31.8) has 8094 bin [31.8,31.9) has 8082 bin [31.9,32.0) has 7860 bin [32.0,32.1) has 7571 bin [32.1,32.2) has 7460 bin [32.2,32.3) has 7088 bin [32.3,32.4) has 6989 bin [32.4,32.5) has 6786 bin [32.5,32.6) has 6412 bin [32.6,32.7) has 6226 bin [32.7,32.8) has 6083 bin [32.8,32.9) has 5806 bin [32.9,33.0) has 5649 bin [33.0,33.1) has 5540 bin [33.1,33.2) has 5310 bin [33.2,33.3) has 5198 bin [33.3,33.4) has 5004 bin [33.4,33.5) has 4825 bin [33.5,33.6) has 4784 bin [33.6,33.7) has 4609 bin [33.7,33.8) has 4287 bin [33.8,33.9) has 4172 bin [33.9,34.0) has 4098 bin [34.0,34.1) has 3982 bin [34.1,34.2) has 3801 bin [34.2,34.3) has 3614 bin [34.3,34.4) has 3579 bin [34.4,34.5) has 3459 bin [34.5,34.6) has 3188 bin [34.6,34.7) has 3083 bin [34.7,34.8) has 3049 bin [34.8,34.9) has 2826 bin [34.9,35.0) has 2808 bin [35.0,35.1) has 2768 bin [35.1,35.2) has 2597 bin [35.2,35.3) has 2479 bin [35.3,35.4) has 2448 bin [35.4,35.5) has 2451 bin [35.5,35.6) has 2371 bin [35.6,35.7) has 2213 bin [35.7,35.8) has 2257 bin [35.8,35.9) has 2106 bin [35.9,36.0) has 2082 bin [36.0,36.1) has 2050 bin [36.1,36.2) has 2003 bin [36.2,36.3) has 1959 bin [36.3,36.4) has 1872 bin [36.4,36.5) has 1819 bin [36.5,36.6) has 1861 bin [36.6,36.7) has 1749 bin [36.7,36.8) has 1770 bin [36.8,36.9) has 1759 bin [36.9,37.0) has 1696 bin [37.0,37.1) has 1681 bin [37.1,37.2) has 1710 bin [37.2,37.3) has 1576 bin [37.3,37.4) has 1556 bin [37.4,37.5) has 1515 bin [37.5,37.6) has 1599 bin [37.6,37.7) has 1520 bin [37.7,37.8) has 1509 bin [37.8,37.9) has 1504 bin [37.9,38.0) has 1409 bin [38.0,38.1) has 1475 bin [38.1,38.2) has 1461 bin [38.2,38.3) has 1324 bin [38.3,38.4) has 1356 bin [38.4,38.5) has 1361 bin [38.5,38.6) has 1298 bin [38.6,38.7) has 1344 bin [38.7,38.8) has 1271 bin [38.8,38.9) has 1259 bin [38.9,39.0) has 1260 bin [39.0,39.1) has 1273 bin [39.1,39.2) has 1262 bin [39.2,39.3) has 1180 bin [39.3,39.4) has 1088 bin [39.4,39.5) has 1009 bin [39.5,39.6) has 1157 bin [39.6,39.7) has 1084 bin [39.7,39.8) has 1071 bin [39.8,39.9) has 1078 bin [39.9,40.0) has 1006 bin [40.0,40.1) has 980 bin [40.1,40.2) has 955 bin [40.2,40.3) has 948 bin [40.3,40.4) has 989 bin [40.4,40.5) has 939 bin [40.5,40.6) has 850 bin [40.6,40.7) has 814 bin [40.7,40.8) has 810 bin [40.8,40.9) has 837 bin [40.9,41.0) has 725 bin [41.0,41.1) has 758 bin [41.1,41.2) has 716 bin [41.2,41.3) has 643 bin [41.3,41.4) has 638 bin [41.4,41.5) has 597 bin [41.5,41.6) has 577 bin [41.6,41.7) has 498 bin [41.7,41.8) has 482 bin [41.8,41.9) has 451 bin [41.9,42.0) has 428 bin [42.0,42.1) has 379 bin [42.1,42.2) has 380 bin [42.2,42.3) has 348 bin [42.3,42.4) has 338 bin [42.4,42.5) has 299 bin [42.5,42.6) has 292 bin [42.6,42.7) has 239 bin [42.7,42.8) has 240 bin [42.8,42.9) has 195 bin [42.9,43.0) has 166 bin [43.0,43.1) has 164 bin [43.1,43.2) has 141 bin [43.2,43.3) has 119 bin [43.3,43.4) has 100 bin [43.4,43.5) has 121 bin [43.5,43.6) has 69 bin [43.6,43.7) has 86 bin [43.7,43.8) has 71 bin [43.8,43.9) has 56 bin [43.9,44.0) has 35 bin [44.0,44.1) has 34 bin [44.1,44.2) has 35 bin [44.2,44.3) has 37 bin [44.3,44.4) has 32 bin [44.4,44.5) has 18 bin [44.5,44.6) has 17 bin [44.6,44.7) has 13 bin [44.7,44.8) has 9 bin [44.8,44.9) has 10 bin [44.9,45.0) has 11 bin [45.0,45.1) has 4 bin [45.1,45.2) has 3 bin [45.2,45.3) has 1 bin [45.3,45.4) has 1 bin [45.4,45.5) has 2 bin [45.6,45.7) has 3 bin [45.7,45.8) has 1 average z coordinate 12.0 for 27516997 element(s) point source id histogram with bin size 1.000000 bin 1013 has 1116508 bin 1014 has 4484568 bin 2015 has 10403764 bin 2016 has 8232940 bin 2017 has 3118096 bin 2018 has 161121 average point source id 1811.749583938974183 for 27516997 element(s)