lasinfo (210611) report for 'AHN3T/15HZ1_17.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: 212/2021 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: 18637436 number of points by return: 17746529 502443 267938 97505 23021 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 526230 0 min x y z: 170980.000 526230.000 -5.818 max x y z: 172019.999 527519.999 18.794 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: 18637436 extended number of points by return: 17746529 502443 267938 97505 23021 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 -5818 18794 intensity 0 65535 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 34 user_data 1 5 point_source_ID 9 81 gps_time 133962545.594557 139760790.185929 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 29 255 B 0 255 NIR 32 249 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 17746529 number of intermediate returns: 389178 number of last returns: 17745031 number of single returns: 17243302 covered area in square units/kilounits: 1336476/1.34 point density: all returns 13.95 last only 13.28 (per square units) spacing: all returns 0.27 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18637436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17746529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 502443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 267938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 97505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23021 instead zero. overview over extended number of returns of given pulse: 17243302 468640 511697 298417 115380 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1863548 unclassified (1) 16518043 ground (2) 248784 building (6) 7061 water (9) +-> flagged as extended overlap: 1294434 +---> 64308 of those are unclassified (1) +---> 1222005 of those are ground (2) +---> 7750 of those are building (6) +---> 371 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 15 bin [-5.8,-5.7) has 3760 bin [-5.7,-5.6) has 8271 bin [-5.6,-5.5) has 13027 bin [-5.5,-5.4) has 14647 bin [-5.4,-5.3) has 17581 bin [-5.3,-5.2) has 21863 bin [-5.2,-5.1) has 27545 bin [-5.1,-5.0) has 30145 bin [-5.0,-4.9) has 30881 bin [-4.9,-4.8) has 34649 bin [-4.8,-4.7) has 65347 bin [-4.7,-4.6) has 305547 bin [-4.6,-4.5) has 1185471 bin [-4.5,-4.4) has 5683447 bin [-4.4,-4.3) has 4889758 bin [-4.3,-4.2) has 2109789 bin [-4.2,-4.1) has 1331665 bin [-4.1,-4.0) has 947694 bin [-4.0,-3.9) has 333814 bin [-3.9,-3.8) has 121770 bin [-3.8,-3.7) has 55087 bin [-3.7,-3.6) has 30114 bin [-3.6,-3.5) has 19718 bin [-3.5,-3.4) has 13176 bin [-3.4,-3.3) has 11637 bin [-3.3,-3.2) has 11626 bin [-3.2,-3.1) has 13789 bin [-3.1,-3.0) has 19853 bin [-3.0,-2.9) has 21994 bin [-2.9,-2.8) has 21472 bin [-2.8,-2.7) has 13717 bin [-2.7,-2.6) has 10817 bin [-2.6,-2.5) has 10193 bin [-2.5,-2.4) has 8423 bin [-2.4,-2.3) has 8601 bin [-2.3,-2.2) has 8569 bin [-2.2,-2.1) has 7401 bin [-2.1,-2.0) has 6939 bin [-2.0,-1.9) has 6617 bin [-1.9,-1.8) has 6659 bin [-1.8,-1.7) has 6512 bin [-1.7,-1.6) has 6199 bin [-1.6,-1.5) has 5888 bin [-1.5,-1.4) has 5856 bin [-1.4,-1.3) has 6401 bin [-1.3,-1.2) has 6254 bin [-1.2,-1.1) has 6352 bin [-1.1,-1.0) has 9245 bin [-1.0,-0.9) has 7200 bin [-0.9,-0.8) has 7284 bin [-0.8,-0.7) has 6609 bin [-0.7,-0.6) has 6501 bin [-0.6,-0.5) has 6586 bin [-0.5,-0.4) has 6676 bin [-0.4,-0.3) has 6672 bin [-0.3,-0.2) has 6810 bin [-0.2,-0.1) has 6901 bin [-0.1,0.0) has 6781 bin [0.0,0.1) has 7323 bin [0.1,0.2) has 7082 bin [0.2,0.3) has 7826 bin [0.3,0.4) has 7960 bin [0.4,0.5) has 8127 bin [0.5,0.6) has 11805 bin [0.6,0.7) has 8791 bin [0.7,0.8) has 8580 bin [0.8,0.9) has 8571 bin [0.9,1.0) has 8780 bin [1.0,1.1) has 8726 bin [1.1,1.2) has 8964 bin [1.2,1.3) has 8779 bin [1.3,1.4) has 9433 bin [1.4,1.5) has 13710 bin [1.5,1.6) has 10861 bin [1.6,1.7) has 10036 bin [1.7,1.8) has 9951 bin [1.8,1.9) has 10250 bin [1.9,2.0) has 10205 bin [2.0,2.1) has 10227 bin [2.1,2.2) has 11732 bin [2.2,2.3) has 22336 bin [2.3,2.4) has 13072 bin [2.4,2.5) has 10563 bin [2.5,2.6) has 10405 bin [2.6,2.7) has 10493 bin [2.7,2.8) has 10900 bin [2.8,2.9) has 10986 bin [2.9,3.0) has 10848 bin [3.0,3.1) has 10449 bin [3.1,3.2) has 10816 bin [3.2,3.3) has 10476 bin [3.3,3.4) has 10788 bin [3.4,3.5) has 10769 bin [3.5,3.6) has 10743 bin [3.6,3.7) has 10765 bin [3.7,3.8) has 10601 bin [3.8,3.9) has 10666 bin [3.9,4.0) has 10681 bin [4.0,4.1) has 10995 bin [4.1,4.2) has 11226 bin [4.2,4.3) has 11831 bin [4.3,4.4) has 11911 bin [4.4,4.5) has 11795 bin [4.5,4.6) has 12182 bin [4.6,4.7) has 11992 bin [4.7,4.8) has 12025 bin [4.8,4.9) has 12003 bin [4.9,5.0) has 12377 bin [5.0,5.1) has 11792 bin [5.1,5.2) has 11554 bin [5.2,5.3) has 11331 bin [5.3,5.4) has 11267 bin [5.4,5.5) has 11431 bin [5.5,5.6) has 11238 bin [5.6,5.7) has 11386 bin [5.7,5.8) has 11229 bin [5.8,5.9) has 11128 bin [5.9,6.0) has 10882 bin [6.0,6.1) has 11026 bin [6.1,6.2) has 10717 bin [6.2,6.3) has 10660 bin [6.3,6.4) has 10269 bin [6.4,6.5) has 10011 bin [6.5,6.6) has 10086 bin [6.6,6.7) has 9993 bin [6.7,6.8) has 9641 bin [6.8,6.9) has 9619 bin [6.9,7.0) has 9536 bin [7.0,7.1) has 9442 bin [7.1,7.2) has 9203 bin [7.2,7.3) has 8888 bin [7.3,7.4) has 8394 bin [7.4,7.5) has 8173 bin [7.5,7.6) has 8280 bin [7.6,7.7) has 8767 bin [7.7,7.8) has 7833 bin [7.8,7.9) has 7628 bin [7.9,8.0) has 7329 bin [8.0,8.1) has 6825 bin [8.1,8.2) has 7091 bin [8.2,8.3) has 6580 bin [8.3,8.4) has 6445 bin [8.4,8.5) has 6100 bin [8.5,8.6) has 6205 bin [8.6,8.7) has 5985 bin [8.7,8.8) has 5959 bin [8.8,8.9) has 5913 bin [8.9,9.0) has 5812 bin [9.0,9.1) has 5510 bin [9.1,9.2) has 5558 bin [9.2,9.3) has 5445 bin [9.3,9.4) has 5287 bin [9.4,9.5) has 5201 bin [9.5,9.6) has 5027 bin [9.6,9.7) has 5038 bin [9.7,9.8) has 4889 bin [9.8,9.9) has 4891 bin [9.9,10.0) has 4626 bin [10.0,10.1) has 4476 bin [10.1,10.2) has 4378 bin [10.2,10.3) has 4226 bin [10.3,10.4) has 3928 bin [10.4,10.5) has 3951 bin [10.5,10.6) has 3975 bin [10.6,10.7) has 3721 bin [10.7,10.8) has 3506 bin [10.8,10.9) has 3404 bin [10.9,11.0) has 3407 bin [11.0,11.1) has 3211 bin [11.1,11.2) has 2936 bin [11.2,11.3) has 2891 bin [11.3,11.4) has 2799 bin [11.4,11.5) has 2628 bin [11.5,11.6) has 2433 bin [11.6,11.7) has 2297 bin [11.7,11.8) has 2274 bin [11.8,11.9) has 1992 bin [11.9,12.0) has 1859 bin [12.0,12.1) has 1883 bin [12.1,12.2) has 1863 bin [12.2,12.3) has 1627 bin [12.3,12.4) has 1501 bin [12.4,12.5) has 1425 bin [12.5,12.6) has 1326 bin [12.6,12.7) has 1239 bin [12.7,12.8) has 1163 bin [12.8,12.9) has 1077 bin [12.9,13.0) has 1025 bin [13.0,13.1) has 898 bin [13.1,13.2) has 851 bin [13.2,13.3) has 736 bin [13.3,13.4) has 728 bin [13.4,13.5) has 644 bin [13.5,13.6) has 596 bin [13.6,13.7) has 539 bin [13.7,13.8) has 523 bin [13.8,13.9) has 470 bin [13.9,14.0) has 372 bin [14.0,14.1) has 377 bin [14.1,14.2) has 308 bin [14.2,14.3) has 279 bin [14.3,14.4) has 255 bin [14.4,14.5) has 237 bin [14.5,14.6) has 185 bin [14.6,14.7) has 182 bin [14.7,14.8) has 155 bin [14.8,14.9) has 132 bin [14.9,15.0) has 123 bin [15.0,15.1) has 115 bin [15.1,15.2) has 90 bin [15.2,15.3) has 68 bin [15.3,15.4) has 86 bin [15.4,15.5) has 80 bin [15.5,15.6) has 73 bin [15.6,15.7) has 70 bin [15.7,15.8) has 50 bin [15.8,15.9) has 63 bin [15.9,16.0) has 46 bin [16.0,16.1) has 39 bin [16.1,16.2) has 41 bin [16.2,16.3) has 26 bin [16.3,16.4) has 23 bin [16.4,16.5) has 23 bin [16.5,16.6) has 20 bin [16.6,16.7) has 17 bin [16.7,16.8) has 21 bin [16.8,16.9) has 17 bin [16.9,17.0) has 12 bin [17.0,17.1) has 10 bin [17.1,17.2) has 8 bin [17.2,17.3) has 8 bin [17.3,17.4) has 13 bin [17.4,17.5) has 9 bin [17.5,17.6) has 5 bin [17.6,17.7) has 7 bin [17.7,17.8) has 6 bin [17.8,17.9) has 7 bin [17.9,18.0) has 4 bin [18.0,18.1) has 5 bin [18.1,18.2) has 2 bin [18.2,18.3) has 5 bin [18.3,18.4) has 4 bin [18.5,18.6) has 3 bin [18.7,18.8) has 1 average z coordinate -3.8 for 18637436 element(s) point source id histogram with bin size 1.000000 bin 9 has 76580 bin 10 has 2363835 bin 11 has 5350450 bin 12 has 5051591 bin 13 has 1907119 bin 16 has 13291 bin 81 has 3874570 average point source id 25.896640771831489 for 18637436 element(s)