lasinfo (210611) report for 'AHN3T/09BN1_20.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: 211/2021 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: 19754591 number of points by return: 15225749 2994389 1209331 287816 37306 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 569980 0 min x y z: 113980.000 569980.000 -1.440 max x y z: 115019.999 571269.999 20.188 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: 19754591 extended number of points by return: 15225749 2994389 1209331 287816 37306 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 -1440 20188 intensity 1 51004 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 31605 34604 gps_time 550290.410838 569583.297545 Color R 43 255 G 60 255 B 56 251 NIR 57 231 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: 15225749 number of intermediate returns: 1601019 number of last returns: 15064005 number of single returns: 12136182 covered area in square units/kilounits: 1266700/1.27 point density: all returns 15.60 last only 11.89 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19754591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15225749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2994389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1209331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 287816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37306 instead zero. overview over extended number of returns of given pulse: 12136182 3569006 2821829 1033956 176185 16118 1315 0 0 0 0 0 0 0 0 histogram of classification of points: 6592516 unclassified (1) 12519923 ground (2) 642152 water (9) +-> flagged as extended overlap: 1199371 +---> 207109 of those are unclassified (1) +---> 970381 of those are ground (2) +---> 21881 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 10 bin [-1.4,-1.3) has 696 bin [-1.3,-1.2) has 17824 bin [-1.2,-1.1) has 76601 bin [-1.1,-1.0) has 72806 bin [-1.0,-0.9) has 77183 bin [-0.9,-0.8) has 111065 bin [-0.8,-0.7) has 102500 bin [-0.7,-0.6) has 77085 bin [-0.6,-0.5) has 51349 bin [-0.5,-0.4) has 33970 bin [-0.4,-0.3) has 20742 bin [-0.3,-0.2) has 19080 bin [-0.2,-0.1) has 19156 bin [-0.1,0.0) has 20345 bin [0.0,0.1) has 21249 bin [0.1,0.2) has 22121 bin [0.2,0.3) has 25619 bin [0.3,0.4) has 25884 bin [0.4,0.5) has 24107 bin [0.5,0.6) has 25035 bin [0.6,0.7) has 41743 bin [0.7,0.8) has 52235 bin [0.8,0.9) has 30030 bin [0.9,1.0) has 23464 bin [1.0,1.1) has 20810 bin [1.1,1.2) has 31432 bin [1.2,1.3) has 36571 bin [1.3,1.4) has 199611 bin [1.4,1.5) has 347791 bin [1.5,1.6) has 417059 bin [1.6,1.7) has 455412 bin [1.7,1.8) has 288353 bin [1.8,1.9) has 220407 bin [1.9,2.0) has 247099 bin [2.0,2.1) has 120865 bin [2.1,2.2) has 122754 bin [2.2,2.3) has 177654 bin [2.3,2.4) has 377524 bin [2.4,2.5) has 935498 bin [2.5,2.6) has 533909 bin [2.6,2.7) has 445104 bin [2.7,2.8) has 358771 bin [2.8,2.9) has 300704 bin [2.9,3.0) has 274831 bin [3.0,3.1) has 267499 bin [3.1,3.2) has 269345 bin [3.2,3.3) has 277602 bin [3.3,3.4) has 289283 bin [3.4,3.5) has 296924 bin [3.5,3.6) has 304252 bin [3.6,3.7) has 304517 bin [3.7,3.8) has 305972 bin [3.8,3.9) has 305328 bin [3.9,4.0) has 302619 bin [4.0,4.1) has 299913 bin [4.1,4.2) has 297777 bin [4.2,4.3) has 294352 bin [4.3,4.4) has 291036 bin [4.4,4.5) has 285942 bin [4.5,4.6) has 280682 bin [4.6,4.7) has 273171 bin [4.7,4.8) has 267101 bin [4.8,4.9) has 259739 bin [4.9,5.0) has 251561 bin [5.0,5.1) has 243859 bin [5.1,5.2) has 235113 bin [5.2,5.3) has 228145 bin [5.3,5.4) has 221172 bin [5.4,5.5) has 217118 bin [5.5,5.6) has 208624 bin [5.6,5.7) has 200083 bin [5.7,5.8) has 193255 bin [5.8,5.9) has 187469 bin [5.9,6.0) has 180844 bin [6.0,6.1) has 174126 bin [6.1,6.2) has 168306 bin [6.2,6.3) has 162450 bin [6.3,6.4) has 157087 bin [6.4,6.5) has 152376 bin [6.5,6.6) has 148733 bin [6.6,6.7) has 143967 bin [6.7,6.8) has 139143 bin [6.8,6.9) has 134918 bin [6.9,7.0) has 131490 bin [7.0,7.1) has 128601 bin [7.1,7.2) has 124632 bin [7.2,7.3) has 119701 bin [7.3,7.4) has 115056 bin [7.4,7.5) has 112589 bin [7.5,7.6) has 110103 bin [7.6,7.7) has 106628 bin [7.7,7.8) has 103291 bin [7.8,7.9) has 99772 bin [7.9,8.0) has 97029 bin [8.0,8.1) has 93681 bin [8.1,8.2) has 89173 bin [8.2,8.3) has 83398 bin [8.3,8.4) has 77356 bin [8.4,8.5) has 72772 bin [8.5,8.6) has 69137 bin [8.6,8.7) has 65981 bin [8.7,8.8) has 63389 bin [8.8,8.9) has 60790 bin [8.9,9.0) has 58036 bin [9.0,9.1) has 55371 bin [9.1,9.2) has 52919 bin [9.2,9.3) has 51832 bin [9.3,9.4) has 50699 bin [9.4,9.5) has 49304 bin [9.5,9.6) has 47103 bin [9.6,9.7) has 45272 bin [9.7,9.8) has 43798 bin [9.8,9.9) has 41195 bin [9.9,10.0) has 37894 bin [10.0,10.1) has 36142 bin [10.1,10.2) has 34564 bin [10.2,10.3) has 34051 bin [10.3,10.4) has 33801 bin [10.4,10.5) has 33442 bin [10.5,10.6) has 31778 bin [10.6,10.7) has 31086 bin [10.7,10.8) has 31276 bin [10.8,10.9) has 32109 bin [10.9,11.0) has 32337 bin [11.0,11.1) has 32038 bin [11.1,11.2) has 31776 bin [11.2,11.3) has 29923 bin [11.3,11.4) has 28168 bin [11.4,11.5) has 26186 bin [11.5,11.6) has 24517 bin [11.6,11.7) has 23372 bin [11.7,11.8) has 21868 bin [11.8,11.9) has 21444 bin [11.9,12.0) has 21484 bin [12.0,12.1) has 21052 bin [12.1,12.2) has 21557 bin [12.2,12.3) has 21572 bin [12.3,12.4) has 22047 bin [12.4,12.5) has 21885 bin [12.5,12.6) has 22194 bin [12.6,12.7) has 21681 bin [12.7,12.8) has 21876 bin [12.8,12.9) has 21460 bin [12.9,13.0) has 21140 bin [13.0,13.1) has 20723 bin [13.1,13.2) has 19618 bin [13.2,13.3) has 18428 bin [13.3,13.4) has 18129 bin [13.4,13.5) has 17282 bin [13.5,13.6) has 16028 bin [13.6,13.7) has 14700 bin [13.7,13.8) has 14394 bin [13.8,13.9) has 13487 bin [13.9,14.0) has 13271 bin [14.0,14.1) has 13204 bin [14.1,14.2) has 12602 bin [14.2,14.3) has 11741 bin [14.3,14.4) has 10901 bin [14.4,14.5) has 9937 bin [14.5,14.6) has 9275 bin [14.6,14.7) has 8878 bin [14.7,14.8) has 8470 bin [14.8,14.9) has 8120 bin [14.9,15.0) has 7490 bin [15.0,15.1) has 6920 bin [15.1,15.2) has 6499 bin [15.2,15.3) has 6215 bin [15.3,15.4) has 5814 bin [15.4,15.5) has 5305 bin [15.5,15.6) has 5307 bin [15.6,15.7) has 5043 bin [15.7,15.8) has 4791 bin [15.8,15.9) has 4351 bin [15.9,16.0) has 4192 bin [16.0,16.1) has 3989 bin [16.1,16.2) has 3828 bin [16.2,16.3) has 3545 bin [16.3,16.4) has 3369 bin [16.4,16.5) has 3129 bin [16.5,16.6) has 2959 bin [16.6,16.7) has 2867 bin [16.7,16.8) has 2577 bin [16.8,16.9) has 2529 bin [16.9,17.0) has 2303 bin [17.0,17.1) has 2066 bin [17.1,17.2) has 1730 bin [17.2,17.3) has 1485 bin [17.3,17.4) has 1056 bin [17.4,17.5) has 807 bin [17.5,17.6) has 653 bin [17.6,17.7) has 539 bin [17.7,17.8) has 503 bin [17.8,17.9) has 486 bin [17.9,18.0) has 384 bin [18.0,18.1) has 311 bin [18.1,18.2) has 261 bin [18.2,18.3) has 169 bin [18.3,18.4) has 113 bin [18.4,18.5) has 86 bin [18.5,18.6) has 73 bin [18.6,18.7) has 77 bin [18.7,18.8) has 59 bin [18.8,18.9) has 52 bin [18.9,19.0) has 41 bin [19.0,19.1) has 39 bin [19.1,19.2) has 30 bin [19.2,19.3) has 30 bin [19.3,19.4) has 17 bin [19.4,19.5) has 13 bin [19.5,19.6) has 7 bin [19.6,19.7) has 7 bin [19.7,19.8) has 1 bin [20.0,20.1) has 1 bin [20.1,20.2) has 6 average z coordinate 4.6 for 19754591 element(s) point source id histogram with bin size 1.000000 bin 31605 has 609402 bin 34601 has 727123 bin 34602 has 6156021 bin 34603 has 7624658 bin 34604 has 4637387 average point source id 34510.365327077641268 for 19754591 element(s)