lasinfo (210611) report for 'AHN3T/09DN2_01.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: 19338301 number of points by return: 18246920 531946 331723 167218 60494 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 561230 0 min x y z: 114980.000 561230.000 -0.940 max x y z: 116019.999 562519.999 23.854 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: 19338301 extended number of points by return: 18246920 531946 331723 167218 60494 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 -940 23854 intensity 1 35016 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 31 user_data 0 0 point_source_ID 34616 36620 gps_time 407128.068938 574250.446001 Color R 27 255 G 44 255 B 32 255 NIR 66 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 18246920 number of intermediate returns: 576365 number of last returns: 18225787 number of single returns: 17710771 covered area in square units/kilounits: 1341336/1.34 point density: all returns 14.42 last only 13.59 (per square units) spacing: all returns 0.26 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19338301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18246920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 531946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 331723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 167218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 60494 instead zero. overview over extended number of returns of given pulse: 17710771 402695 493992 427753 224988 64495 13607 0 0 0 0 0 0 0 0 histogram of classification of points: 1259370 unclassified (1) 17820032 ground (2) 175847 building (6) 83052 water (9) +-> flagged as extended overlap: 1364597 +---> 181518 of those are unclassified (1) +---> 1161702 of those are ground (2) +---> 13209 of those are building (6) +---> 8168 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 19 bin [-0.9,-0.8) has 4888 bin [-0.8,-0.7) has 2152 bin [-0.7,-0.6) has 2135 bin [-0.6,-0.5) has 1657 bin [-0.5,-0.4) has 2525 bin [-0.4,-0.3) has 1726 bin [-0.3,-0.2) has 2333 bin [-0.2,-0.1) has 4971 bin [-0.1,0.0) has 12194 bin [0.0,0.1) has 20621 bin [0.1,0.2) has 34852 bin [0.2,0.3) has 33426 bin [0.3,0.4) has 39070 bin [0.4,0.5) has 61018 bin [0.5,0.6) has 111529 bin [0.6,0.7) has 170114 bin [0.7,0.8) has 154748 bin [0.8,0.9) has 158966 bin [0.9,1.0) has 175041 bin [1.0,1.1) has 164042 bin [1.1,1.2) has 186665 bin [1.2,1.3) has 196441 bin [1.3,1.4) has 189713 bin [1.4,1.5) has 298301 bin [1.5,1.6) has 356194 bin [1.6,1.7) has 339322 bin [1.7,1.8) has 384227 bin [1.8,1.9) has 437055 bin [1.9,2.0) has 492435 bin [2.0,2.1) has 511744 bin [2.1,2.2) has 633418 bin [2.2,2.3) has 528715 bin [2.3,2.4) has 510741 bin [2.4,2.5) has 527385 bin [2.5,2.6) has 514538 bin [2.6,2.7) has 534117 bin [2.7,2.8) has 491069 bin [2.8,2.9) has 412430 bin [2.9,3.0) has 402461 bin [3.0,3.1) has 361195 bin [3.1,3.2) has 322488 bin [3.2,3.3) has 278282 bin [3.3,3.4) has 280327 bin [3.4,3.5) has 249860 bin [3.5,3.6) has 224574 bin [3.6,3.7) has 203758 bin [3.7,3.8) has 208740 bin [3.8,3.9) has 221796 bin [3.9,4.0) has 216482 bin [4.0,4.1) has 221077 bin [4.1,4.2) has 204831 bin [4.2,4.3) has 192262 bin [4.3,4.4) has 191076 bin [4.4,4.5) has 184547 bin [4.5,4.6) has 164620 bin [4.6,4.7) has 167160 bin [4.7,4.8) has 184985 bin [4.8,4.9) has 188617 bin [4.9,5.0) has 186105 bin [5.0,5.1) has 197044 bin [5.1,5.2) has 186700 bin [5.2,5.3) has 185273 bin [5.3,5.4) has 175684 bin [5.4,5.5) has 174560 bin [5.5,5.6) has 164047 bin [5.6,5.7) has 158843 bin [5.7,5.8) has 162685 bin [5.8,5.9) has 150530 bin [5.9,6.0) has 137724 bin [6.0,6.1) has 131195 bin [6.1,6.2) has 129267 bin [6.2,6.3) has 136471 bin [6.3,6.4) has 137379 bin [6.4,6.5) has 130292 bin [6.5,6.6) has 130804 bin [6.6,6.7) has 120483 bin [6.7,6.8) has 109244 bin [6.8,6.9) has 90319 bin [6.9,7.0) has 84913 bin [7.0,7.1) has 80833 bin [7.1,7.2) has 83869 bin [7.2,7.3) has 87366 bin [7.3,7.4) has 86764 bin [7.4,7.5) has 96569 bin [7.5,7.6) has 102803 bin [7.6,7.7) has 100230 bin [7.7,7.8) has 94152 bin [7.8,7.9) has 83999 bin [7.9,8.0) has 81539 bin [8.0,8.1) has 79531 bin [8.1,8.2) has 78654 bin [8.2,8.3) has 81846 bin [8.3,8.4) has 85058 bin [8.4,8.5) has 83177 bin [8.5,8.6) has 88584 bin [8.6,8.7) has 87062 bin [8.7,8.8) has 94155 bin [8.8,8.9) has 104024 bin [8.9,9.0) has 103222 bin [9.0,9.1) has 117438 bin [9.1,9.2) has 99347 bin [9.2,9.3) has 52635 bin [9.3,9.4) has 51882 bin [9.4,9.5) has 48151 bin [9.5,9.6) has 43273 bin [9.6,9.7) has 40953 bin [9.7,9.8) has 42342 bin [9.8,9.9) has 32280 bin [9.9,10.0) has 31059 bin [10.0,10.1) has 33977 bin [10.1,10.2) has 33943 bin [10.2,10.3) has 31891 bin [10.3,10.4) has 24778 bin [10.4,10.5) has 21286 bin [10.5,10.6) has 19220 bin [10.6,10.7) has 16332 bin [10.7,10.8) has 12229 bin [10.8,10.9) has 11207 bin [10.9,11.0) has 10646 bin [11.0,11.1) has 10513 bin [11.1,11.2) has 10116 bin [11.2,11.3) has 9909 bin [11.3,11.4) has 9688 bin [11.4,11.5) has 9278 bin [11.5,11.6) has 9233 bin [11.6,11.7) has 8925 bin [11.7,11.8) has 8834 bin [11.8,11.9) has 8677 bin [11.9,12.0) has 8393 bin [12.0,12.1) has 8060 bin [12.1,12.2) has 8051 bin [12.2,12.3) has 7968 bin [12.3,12.4) has 7745 bin [12.4,12.5) has 7627 bin [12.5,12.6) has 7271 bin [12.6,12.7) has 7153 bin [12.7,12.8) has 7061 bin [12.8,12.9) has 6771 bin [12.9,13.0) has 6594 bin [13.0,13.1) has 6363 bin [13.1,13.2) has 6079 bin [13.2,13.3) has 5828 bin [13.3,13.4) has 5692 bin [13.4,13.5) has 5552 bin [13.5,13.6) has 5334 bin [13.6,13.7) has 5327 bin [13.7,13.8) has 5066 bin [13.8,13.9) has 4928 bin [13.9,14.0) has 4684 bin [14.0,14.1) has 4539 bin [14.1,14.2) has 4161 bin [14.2,14.3) has 4211 bin [14.3,14.4) has 4161 bin [14.4,14.5) has 3853 bin [14.5,14.6) has 3733 bin [14.6,14.7) has 3680 bin [14.7,14.8) has 3506 bin [14.8,14.9) has 3380 bin [14.9,15.0) has 3258 bin [15.0,15.1) has 3057 bin [15.1,15.2) has 3065 bin [15.2,15.3) has 2825 bin [15.3,15.4) has 2683 bin [15.4,15.5) has 2655 bin [15.5,15.6) has 2604 bin [15.6,15.7) has 2326 bin [15.7,15.8) has 2354 bin [15.8,15.9) has 2196 bin [15.9,16.0) has 2138 bin [16.0,16.1) has 2055 bin [16.1,16.2) has 1935 bin [16.2,16.3) has 1921 bin [16.3,16.4) has 1744 bin [16.4,16.5) has 1686 bin [16.5,16.6) has 1665 bin [16.6,16.7) has 1614 bin [16.7,16.8) has 1445 bin [16.8,16.9) has 1385 bin [16.9,17.0) has 1342 bin [17.0,17.1) has 1322 bin [17.1,17.2) has 1146 bin [17.2,17.3) has 1160 bin [17.3,17.4) has 1131 bin [17.4,17.5) has 1071 bin [17.5,17.6) has 1018 bin [17.6,17.7) has 991 bin [17.7,17.8) has 961 bin [17.8,17.9) has 846 bin [17.9,18.0) has 912 bin [18.0,18.1) has 875 bin [18.1,18.2) has 866 bin [18.2,18.3) has 832 bin [18.3,18.4) has 780 bin [18.4,18.5) has 721 bin [18.5,18.6) has 789 bin [18.6,18.7) has 666 bin [18.7,18.8) has 628 bin [18.8,18.9) has 634 bin [18.9,19.0) has 557 bin [19.0,19.1) has 555 bin [19.1,19.2) has 474 bin [19.2,19.3) has 454 bin [19.3,19.4) has 454 bin [19.4,19.5) has 417 bin [19.5,19.6) has 379 bin [19.6,19.7) has 346 bin [19.7,19.8) has 348 bin [19.8,19.9) has 320 bin [19.9,20.0) has 294 bin [20.0,20.1) has 255 bin [20.1,20.2) has 206 bin [20.2,20.3) has 207 bin [20.3,20.4) has 189 bin [20.4,20.5) has 200 bin [20.5,20.6) has 173 bin [20.6,20.7) has 160 bin [20.7,20.8) has 142 bin [20.8,20.9) has 108 bin [20.9,21.0) has 140 bin [21.0,21.1) has 103 bin [21.1,21.2) has 108 bin [21.2,21.3) has 108 bin [21.3,21.4) has 114 bin [21.4,21.5) has 83 bin [21.5,21.6) has 91 bin [21.6,21.7) has 67 bin [21.7,21.8) has 54 bin [21.8,21.9) has 57 bin [21.9,22.0) has 48 bin [22.0,22.1) has 65 bin [22.1,22.2) has 46 bin [22.2,22.3) has 31 bin [22.3,22.4) has 24 bin [22.4,22.5) has 13 bin [22.5,22.6) has 23 bin [22.6,22.7) has 13 bin [22.7,22.8) has 17 bin [22.8,22.9) has 14 bin [22.9,23.0) has 16 bin [23.0,23.1) has 9 bin [23.1,23.2) has 7 bin [23.2,23.3) has 6 bin [23.3,23.4) has 8 bin [23.4,23.5) has 5 bin [23.6,23.7) has 2 bin [23.7,23.8) has 1 bin [23.8,23.9) has 1 average z coordinate 4.1 for 19338301 element(s) point source id histogram with bin size 1.000000 bin 34616 has 765611 bin 36617 has 4223744 bin 36618 has 8529706 bin 36619 has 4524897 bin 36620 has 1294343 average point source id 36538.88946267823485 for 19338301 element(s)