lasinfo (210611) report for 'AHN3T/51AN2_06.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: 217/2021 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: 25994003 number of points by return: 17646815 4574233 2409365 1032651 330939 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 397480 0 min x y z: 144980.000 397480.000 6.301 max x y z: 146019.999 398769.999 33.765 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: 25994003 extended number of points by return: 17646815 4574233 2409365 1032651 330939 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 6301 33765 intensity 0 2589 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 0 0 point_source_ID 4901 23422 gps_time 293330.229648 490037.537835 Color R 20 227 G 26 227 B 14 224 NIR 19 221 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 17646815 number of intermediate returns: 3849102 number of last returns: 17575583 number of single returns: 13077497 covered area in square units/kilounits: 1233396/1.23 point density: all returns 21.08 last only 14.25 (per square units) spacing: all returns 0.22 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25994003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17646815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4574233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2409365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1032651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 330939 instead zero. overview over extended number of returns of given pulse: 13077497 4328750 4127670 2806127 1262136 321329 70494 0 0 0 0 0 0 0 0 histogram of classification of points: 12101903 unclassified (1) 13752250 ground (2) 139850 water (9) +-> flagged as extended overlap: 2114708 +---> 1066404 of those are unclassified (1) +---> 1030430 of those are ground (2) +---> 17874 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 150 bin [6.4,6.5) has 677 bin [6.5,6.6) has 1072 bin [6.6,6.7) has 1848 bin [6.7,6.8) has 8109 bin [6.8,6.9) has 32721 bin [6.9,7.0) has 63398 bin [7.0,7.1) has 78022 bin [7.1,7.2) has 86934 bin [7.2,7.3) has 105673 bin [7.3,7.4) has 204167 bin [7.4,7.5) has 244253 bin [7.5,7.6) has 233947 bin [7.6,7.7) has 215877 bin [7.7,7.8) has 228034 bin [7.8,7.9) has 356999 bin [7.9,8.0) has 493946 bin [8.0,8.1) has 526456 bin [8.1,8.2) has 634796 bin [8.2,8.3) has 786243 bin [8.3,8.4) has 767413 bin [8.4,8.5) has 695905 bin [8.5,8.6) has 534348 bin [8.6,8.7) has 557325 bin [8.7,8.8) has 493049 bin [8.8,8.9) has 471895 bin [8.9,9.0) has 541844 bin [9.0,9.1) has 588706 bin [9.1,9.2) has 550855 bin [9.2,9.3) has 551118 bin [9.3,9.4) has 527631 bin [9.4,9.5) has 507545 bin [9.5,9.6) has 522797 bin [9.6,9.7) has 505048 bin [9.7,9.8) has 500887 bin [9.8,9.9) has 513868 bin [9.9,10.0) has 530753 bin [10.0,10.1) has 529684 bin [10.1,10.2) has 507768 bin [10.2,10.3) has 461764 bin [10.3,10.4) has 407150 bin [10.4,10.5) has 365641 bin [10.5,10.6) has 321612 bin [10.6,10.7) has 284841 bin [10.7,10.8) has 246497 bin [10.8,10.9) has 220199 bin [10.9,11.0) has 196913 bin [11.0,11.1) has 170194 bin [11.1,11.2) has 149339 bin [11.2,11.3) has 133826 bin [11.3,11.4) has 119051 bin [11.4,11.5) has 108919 bin [11.5,11.6) has 102509 bin [11.6,11.7) has 97635 bin [11.7,11.8) has 92253 bin [11.8,11.9) has 87866 bin [11.9,12.0) has 81757 bin [12.0,12.1) has 76865 bin [12.1,12.2) has 73743 bin [12.2,12.3) has 71692 bin [12.3,12.4) has 70205 bin [12.4,12.5) has 67525 bin [12.5,12.6) has 65635 bin [12.6,12.7) has 63789 bin [12.7,12.8) has 62433 bin [12.8,12.9) has 61664 bin [12.9,13.0) has 61147 bin [13.0,13.1) has 60935 bin [13.1,13.2) has 60107 bin [13.2,13.3) has 59820 bin [13.3,13.4) has 59816 bin [13.4,13.5) has 60075 bin [13.5,13.6) has 59282 bin [13.6,13.7) has 58768 bin [13.7,13.8) has 58168 bin [13.8,13.9) has 58085 bin [13.9,14.0) has 58023 bin [14.0,14.1) has 58218 bin [14.1,14.2) has 57988 bin [14.2,14.3) has 57759 bin [14.3,14.4) has 58118 bin [14.4,14.5) has 58252 bin [14.5,14.6) has 58256 bin [14.6,14.7) has 58485 bin [14.7,14.8) has 58845 bin [14.8,14.9) has 58484 bin [14.9,15.0) has 58605 bin [15.0,15.1) has 58576 bin [15.1,15.2) has 58091 bin [15.2,15.3) has 58101 bin [15.3,15.4) has 58682 bin [15.4,15.5) has 58189 bin [15.5,15.6) has 58186 bin [15.6,15.7) has 58177 bin [15.7,15.8) has 58211 bin [15.8,15.9) has 58063 bin [15.9,16.0) has 57610 bin [16.0,16.1) has 58605 bin [16.1,16.2) has 58858 bin [16.2,16.3) has 58080 bin [16.3,16.4) has 58235 bin [16.4,16.5) has 58260 bin [16.5,16.6) has 58883 bin [16.6,16.7) has 58562 bin [16.7,16.8) has 59004 bin [16.8,16.9) has 58765 bin [16.9,17.0) has 59155 bin [17.0,17.1) has 59316 bin [17.1,17.2) has 59214 bin [17.2,17.3) has 59335 bin [17.3,17.4) has 59627 bin [17.4,17.5) has 60047 bin [17.5,17.6) has 59617 bin [17.6,17.7) has 59515 bin [17.7,17.8) has 59876 bin [17.8,17.9) has 60209 bin [17.9,18.0) has 59916 bin [18.0,18.1) has 60883 bin [18.1,18.2) has 60456 bin [18.2,18.3) has 60115 bin [18.3,18.4) has 59948 bin [18.4,18.5) has 60139 bin [18.5,18.6) has 60278 bin [18.6,18.7) has 60298 bin [18.7,18.8) has 60246 bin [18.8,18.9) has 59666 bin [18.9,19.0) has 59503 bin [19.0,19.1) has 59371 bin [19.1,19.2) has 58854 bin [19.2,19.3) has 59580 bin [19.3,19.4) has 59027 bin [19.4,19.5) has 58962 bin [19.5,19.6) has 58769 bin [19.6,19.7) has 58163 bin [19.7,19.8) has 57845 bin [19.8,19.9) has 57457 bin [19.9,20.0) has 57337 bin [20.0,20.1) has 56870 bin [20.1,20.2) has 56906 bin [20.2,20.3) has 56827 bin [20.3,20.4) has 56256 bin [20.4,20.5) has 56247 bin [20.5,20.6) has 55805 bin [20.6,20.7) has 55101 bin [20.7,20.8) has 54955 bin [20.8,20.9) has 54821 bin [20.9,21.0) has 54007 bin [21.0,21.1) has 53601 bin [21.1,21.2) has 53528 bin [21.2,21.3) has 53191 bin [21.3,21.4) has 52270 bin [21.4,21.5) has 52237 bin [21.5,21.6) has 51949 bin [21.6,21.7) has 51440 bin [21.7,21.8) has 50930 bin [21.8,21.9) has 49919 bin [21.9,22.0) has 49685 bin [22.0,22.1) has 49274 bin [22.1,22.2) has 48222 bin [22.2,22.3) has 47765 bin [22.3,22.4) has 47075 bin [22.4,22.5) has 46129 bin [22.5,22.6) has 45556 bin [22.6,22.7) has 45459 bin [22.7,22.8) has 44475 bin [22.8,22.9) has 43999 bin [22.9,23.0) has 43400 bin [23.0,23.1) has 42509 bin [23.1,23.2) has 41992 bin [23.2,23.3) has 41560 bin [23.3,23.4) has 40900 bin [23.4,23.5) has 39449 bin [23.5,23.6) has 38755 bin [23.6,23.7) has 38543 bin [23.7,23.8) has 37932 bin [23.8,23.9) has 37641 bin [23.9,24.0) has 35862 bin [24.0,24.1) has 34956 bin [24.1,24.2) has 34385 bin [24.2,24.3) has 33487 bin [24.3,24.4) has 32563 bin [24.4,24.5) has 31887 bin [24.5,24.6) has 31040 bin [24.6,24.7) has 30534 bin [24.7,24.8) has 30270 bin [24.8,24.9) has 28996 bin [24.9,25.0) has 28719 bin [25.0,25.1) has 27619 bin [25.1,25.2) has 27102 bin [25.2,25.3) has 25935 bin [25.3,25.4) has 25180 bin [25.4,25.5) has 24533 bin [25.5,25.6) has 23691 bin [25.6,25.7) has 22859 bin [25.7,25.8) has 22160 bin [25.8,25.9) has 21849 bin [25.9,26.0) has 21223 bin [26.0,26.1) has 20018 bin [26.1,26.2) has 19268 bin [26.2,26.3) has 18526 bin [26.3,26.4) has 17406 bin [26.4,26.5) has 16590 bin [26.5,26.6) has 15902 bin [26.6,26.7) has 15204 bin [26.7,26.8) has 14586 bin [26.8,26.9) has 13855 bin [26.9,27.0) has 13002 bin [27.0,27.1) has 12467 bin [27.1,27.2) has 11933 bin [27.2,27.3) has 11232 bin [27.3,27.4) has 10618 bin [27.4,27.5) has 10170 bin [27.5,27.6) has 9574 bin [27.6,27.7) has 9024 bin [27.7,27.8) has 8345 bin [27.8,27.9) has 7743 bin [27.9,28.0) has 7464 bin [28.0,28.1) has 6991 bin [28.1,28.2) has 6580 bin [28.2,28.3) has 5954 bin [28.3,28.4) has 5586 bin [28.4,28.5) has 5255 bin [28.5,28.6) has 4767 bin [28.6,28.7) has 4387 bin [28.7,28.8) has 4145 bin [28.8,28.9) has 3802 bin [28.9,29.0) has 3436 bin [29.0,29.1) has 3223 bin [29.1,29.2) has 2917 bin [29.2,29.3) has 2607 bin [29.3,29.4) has 2437 bin [29.4,29.5) has 2256 bin [29.5,29.6) has 2173 bin [29.6,29.7) has 2050 bin [29.7,29.8) has 1933 bin [29.8,29.9) has 1723 bin [29.9,30.0) has 1534 bin [30.0,30.1) has 1349 bin [30.1,30.2) has 1164 bin [30.2,30.3) has 1086 bin [30.3,30.4) has 937 bin [30.4,30.5) has 853 bin [30.5,30.6) has 725 bin [30.6,30.7) has 718 bin [30.7,30.8) has 616 bin [30.8,30.9) has 642 bin [30.9,31.0) has 556 bin [31.0,31.1) has 487 bin [31.1,31.2) has 404 bin [31.2,31.3) has 416 bin [31.3,31.4) has 339 bin [31.4,31.5) has 325 bin [31.5,31.6) has 306 bin [31.6,31.7) has 257 bin [31.7,31.8) has 228 bin [31.8,31.9) has 193 bin [31.9,32.0) has 180 bin [32.0,32.1) has 161 bin [32.1,32.2) has 147 bin [32.2,32.3) has 144 bin [32.3,32.4) has 127 bin [32.4,32.5) has 111 bin [32.5,32.6) has 102 bin [32.6,32.7) has 71 bin [32.7,32.8) has 70 bin [32.8,32.9) has 50 bin [32.9,33.0) has 45 bin [33.0,33.1) has 37 bin [33.1,33.2) has 30 bin [33.2,33.3) has 19 bin [33.3,33.4) has 10 bin [33.4,33.5) has 5 bin [33.5,33.6) has 2 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 average z coordinate 12.0 for 25994003 element(s) point source id histogram with bin size 1.000000 bin 4901 has 1348414 bin 9201 has 1501939 bin 9202 has 6159398 bin 9203 has 10365659 bin 9204 has 4866103 bin 9205 has 1134667 bin 9421 has 5474 bin 23422 has 612349 average point source id 9314.767275551979765 for 25994003 element(s)