lasinfo (210611) report for 'AHN3T/09BN2_02.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: 12987865 number of points by return: 12265737 615666 93619 12075 768 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 573730 0 min x y z: 115980.005 573730.000 -1.447 max x y z: 117019.999 575019.999 17.680 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: 12987865 extended number of points by return: 12265737 615666 93619 12075 768 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 5 1039999 Y 0 1289999 Z -1447 17680 intensity 1 35017 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 34 user_data 0 0 point_source_ID 31906 34604 gps_time 554676.228447 569494.385454 Color R 50 253 G 69 255 B 71 252 NIR 40 228 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 12265737 number of intermediate returns: 111900 number of last returns: 12203984 number of single returns: 11593756 covered area in square units/kilounits: 1009436/1.01 point density: all returns 12.87 last only 12.09 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12987865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12265737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 615666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 93619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 768 instead zero. overview over extended number of returns of given pulse: 11593756 1090296 253772 46109 3812 120 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1542496 unclassified (1) 10748022 ground (2) 697347 water (9) +-> flagged as extended overlap: 778450 +---> 46095 of those are unclassified (1) +---> 694886 of those are ground (2) +---> 37469 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 55 bin [-1.4,-1.3) has 2268 bin [-1.3,-1.2) has 34715 bin [-1.2,-1.1) has 161422 bin [-1.1,-1.0) has 177588 bin [-1.0,-0.9) has 71457 bin [-0.9,-0.8) has 47860 bin [-0.8,-0.7) has 55190 bin [-0.7,-0.6) has 58666 bin [-0.6,-0.5) has 66435 bin [-0.5,-0.4) has 92046 bin [-0.4,-0.3) has 120466 bin [-0.3,-0.2) has 159319 bin [-0.2,-0.1) has 242778 bin [-0.1,0.0) has 213204 bin [0.0,0.1) has 158556 bin [0.1,0.2) has 134606 bin [0.2,0.3) has 121576 bin [0.3,0.4) has 135916 bin [0.4,0.5) has 98750 bin [0.5,0.6) has 62370 bin [0.6,0.7) has 40317 bin [0.7,0.8) has 97499 bin [0.8,0.9) has 155126 bin [0.9,1.0) has 174950 bin [1.0,1.1) has 273782 bin [1.1,1.2) has 333249 bin [1.2,1.3) has 528221 bin [1.3,1.4) has 673113 bin [1.4,1.5) has 577999 bin [1.5,1.6) has 470272 bin [1.6,1.7) has 330180 bin [1.7,1.8) has 294391 bin [1.8,1.9) has 272625 bin [1.9,2.0) has 259322 bin [2.0,2.1) has 230212 bin [2.1,2.2) has 194213 bin [2.2,2.3) has 168981 bin [2.3,2.4) has 151513 bin [2.4,2.5) has 142786 bin [2.5,2.6) has 134807 bin [2.6,2.7) has 124843 bin [2.7,2.8) has 115547 bin [2.8,2.9) has 103052 bin [2.9,3.0) has 91761 bin [3.0,3.1) has 83478 bin [3.1,3.2) has 75326 bin [3.2,3.3) has 70406 bin [3.3,3.4) has 65076 bin [3.4,3.5) has 60574 bin [3.5,3.6) has 57759 bin [3.6,3.7) has 56428 bin [3.7,3.8) has 54694 bin [3.8,3.9) has 51500 bin [3.9,4.0) has 47925 bin [4.0,4.1) has 44987 bin [4.1,4.2) has 42288 bin [4.2,4.3) has 41546 bin [4.3,4.4) has 40610 bin [4.4,4.5) has 40142 bin [4.5,4.6) has 40351 bin [4.6,4.7) has 38455 bin [4.7,4.8) has 37976 bin [4.8,4.9) has 37327 bin [4.9,5.0) has 39340 bin [5.0,5.1) has 37740 bin [5.1,5.2) has 38684 bin [5.2,5.3) has 39306 bin [5.3,5.4) has 38556 bin [5.4,5.5) has 38995 bin [5.5,5.6) has 39237 bin [5.6,5.7) has 39985 bin [5.7,5.8) has 38609 bin [5.8,5.9) has 37533 bin [5.9,6.0) has 36958 bin [6.0,6.1) has 36486 bin [6.1,6.2) has 36234 bin [6.2,6.3) has 36055 bin [6.3,6.4) has 36834 bin [6.4,6.5) has 38309 bin [6.5,6.6) has 39326 bin [6.6,6.7) has 39475 bin [6.7,6.8) has 40689 bin [6.8,6.9) has 42092 bin [6.9,7.0) has 43924 bin [7.0,7.1) has 45558 bin [7.1,7.2) has 45587 bin [7.2,7.3) has 46139 bin [7.3,7.4) has 46118 bin [7.4,7.5) has 44866 bin [7.5,7.6) has 44425 bin [7.6,7.7) has 43933 bin [7.7,7.8) has 43242 bin [7.8,7.9) has 43174 bin [7.9,8.0) has 40548 bin [8.0,8.1) has 37487 bin [8.1,8.2) has 34930 bin [8.2,8.3) has 34000 bin [8.3,8.4) has 33455 bin [8.4,8.5) has 32842 bin [8.5,8.6) has 32725 bin [8.6,8.7) has 32871 bin [8.7,8.8) has 32603 bin [8.8,8.9) has 32839 bin [8.9,9.0) has 33340 bin [9.0,9.1) has 33601 bin [9.1,9.2) has 33595 bin [9.2,9.3) has 33466 bin [9.3,9.4) has 32349 bin [9.4,9.5) has 31119 bin [9.5,9.6) has 30271 bin [9.6,9.7) has 29538 bin [9.7,9.8) has 28829 bin [9.8,9.9) has 28045 bin [9.9,10.0) has 27134 bin [10.0,10.1) has 27650 bin [10.1,10.2) has 28739 bin [10.2,10.3) has 29337 bin [10.3,10.4) has 28982 bin [10.4,10.5) has 28950 bin [10.5,10.6) has 28656 bin [10.6,10.7) has 28024 bin [10.7,10.8) has 27774 bin [10.8,10.9) has 27268 bin [10.9,11.0) has 27127 bin [11.0,11.1) has 26861 bin [11.1,11.2) has 26952 bin [11.2,11.3) has 27698 bin [11.3,11.4) has 28832 bin [11.4,11.5) has 29014 bin [11.5,11.6) has 29583 bin [11.6,11.7) has 31359 bin [11.7,11.8) has 31489 bin [11.8,11.9) has 30541 bin [11.9,12.0) has 30704 bin [12.0,12.1) has 30361 bin [12.1,12.2) has 30314 bin [12.2,12.3) has 30863 bin [12.3,12.4) has 31072 bin [12.4,12.5) has 31843 bin [12.5,12.6) has 32284 bin [12.6,12.7) has 32754 bin [12.7,12.8) has 33219 bin [12.8,12.9) has 34105 bin [12.9,13.0) has 36300 bin [13.0,13.1) has 37744 bin [13.1,13.2) has 40266 bin [13.2,13.3) has 43869 bin [13.3,13.4) has 49471 bin [13.4,13.5) has 51684 bin [13.5,13.6) has 53751 bin [13.6,13.7) has 54168 bin [13.7,13.8) has 52811 bin [13.8,13.9) has 49492 bin [13.9,14.0) has 45823 bin [14.0,14.1) has 44518 bin [14.1,14.2) has 45197 bin [14.2,14.3) has 45398 bin [14.3,14.4) has 43430 bin [14.4,14.5) has 40125 bin [14.5,14.6) has 38226 bin [14.6,14.7) has 36950 bin [14.7,14.8) has 34637 bin [14.8,14.9) has 31756 bin [14.9,15.0) has 28937 bin [15.0,15.1) has 28010 bin [15.1,15.2) has 25519 bin [15.2,15.3) has 21543 bin [15.3,15.4) has 18268 bin [15.4,15.5) has 14936 bin [15.5,15.6) has 12719 bin [15.6,15.7) has 10734 bin [15.7,15.8) has 9144 bin [15.8,15.9) has 7023 bin [15.9,16.0) has 5891 bin [16.0,16.1) has 4713 bin [16.1,16.2) has 4045 bin [16.2,16.3) has 2874 bin [16.3,16.4) has 2444 bin [16.4,16.5) has 1885 bin [16.5,16.6) has 1844 bin [16.6,16.7) has 1317 bin [16.7,16.8) has 958 bin [16.8,16.9) has 805 bin [16.9,17.0) has 606 bin [17.0,17.1) has 573 bin [17.1,17.2) has 429 bin [17.2,17.3) has 404 bin [17.3,17.4) has 252 bin [17.4,17.5) has 131 bin [17.5,17.6) has 41 bin [17.6,17.7) has 1 average z coordinate 4.0 for 12987865 element(s) point source id histogram with bin size 1.000000 bin 31906 has 398990 bin 34601 has 967476 bin 34602 has 6771176 bin 34603 has 4005439 bin 34604 has 844784 average point source id 34519.542297444575524 for 12987865 element(s)