lasinfo (210611) report for 'AHN3T/03GN1_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: 215/2021 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: 14765277 number of points by return: 14443558 196950 84917 32096 7756 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 607480 0 min x y z: 240980.000 607480.000 -0.639 max x y z: 242019.999 608769.999 18.679 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: 14765277 extended number of points by return: 14443558 196950 84917 32096 7756 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 -639 18679 intensity 7 6598 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 -35 32 user_data 0 0 point_source_ID 49 54 gps_time 228907481.338958 228912965.958290 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 55 255 G 73 255 B 70 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 14443558 number of intermediate returns: 125828 number of last returns: 14449969 number of single returns: 14254078 covered area in square units/kilounits: 1324704/1.32 point density: all returns 11.15 last only 10.91 (per square units) spacing: all returns 0.30 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 14765277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14443558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 196950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 84917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7756 instead zero. overview over extended number of returns of given pulse: 14254078 216935 158314 97227 32781 5342 600 0 0 0 0 0 0 0 0 histogram of classification of points: 414633 unclassified (1) 14233878 ground (2) 4595 building (6) 112171 water (9) +-> flagged as extended overlap: 970506 +---> 22516 of those are unclassified (1) +---> 934583 of those are ground (2) +---> 3795 of those are building (6) +---> 9612 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 111 bin [-0.6,-0.5) has 9921 bin [-0.5,-0.4) has 8362 bin [-0.4,-0.3) has 12192 bin [-0.3,-0.2) has 17496 bin [-0.2,-0.1) has 67291 bin [-0.1,0.0) has 165542 bin [0.0,0.1) has 78982 bin [0.1,0.2) has 56641 bin [0.2,0.3) has 52572 bin [0.3,0.4) has 47115 bin [0.4,0.5) has 46194 bin [0.5,0.6) has 48235 bin [0.6,0.7) has 51389 bin [0.7,0.8) has 81800 bin [0.8,0.9) has 126604 bin [0.9,1.0) has 367604 bin [1.0,1.1) has 1637692 bin [1.1,1.2) has 3295611 bin [1.2,1.3) has 2977126 bin [1.3,1.4) has 2635016 bin [1.4,1.5) has 1414261 bin [1.5,1.6) has 198672 bin [1.6,1.7) has 90428 bin [1.7,1.8) has 77133 bin [1.8,1.9) has 68633 bin [1.9,2.0) has 73376 bin [2.0,2.1) has 76784 bin [2.1,2.2) has 60391 bin [2.2,2.3) has 48294 bin [2.3,2.4) has 37065 bin [2.4,2.5) has 37997 bin [2.5,2.6) has 29006 bin [2.6,2.7) has 24740 bin [2.7,2.8) has 23009 bin [2.8,2.9) has 22175 bin [2.9,3.0) has 22384 bin [3.0,3.1) has 22654 bin [3.1,3.2) has 21910 bin [3.2,3.3) has 21396 bin [3.3,3.4) has 20855 bin [3.4,3.5) has 21028 bin [3.5,3.6) has 20831 bin [3.6,3.7) has 20530 bin [3.7,3.8) has 20041 bin [3.8,3.9) has 20452 bin [3.9,4.0) has 20251 bin [4.0,4.1) has 20938 bin [4.1,4.2) has 22240 bin [4.2,4.3) has 21656 bin [4.3,4.4) has 20010 bin [4.4,4.5) has 19381 bin [4.5,4.6) has 20908 bin [4.6,4.7) has 23049 bin [4.7,4.8) has 25314 bin [4.8,4.9) has 17902 bin [4.9,5.0) has 14925 bin [5.0,5.1) has 14898 bin [5.1,5.2) has 18324 bin [5.2,5.3) has 18689 bin [5.3,5.4) has 6664 bin [5.4,5.5) has 2870 bin [5.5,5.6) has 2243 bin [5.6,5.7) has 2295 bin [5.7,5.8) has 2638 bin [5.8,5.9) has 2099 bin [5.9,6.0) has 1749 bin [6.0,6.1) has 1484 bin [6.1,6.2) has 1432 bin [6.2,6.3) has 1322 bin [6.3,6.4) has 1259 bin [6.4,6.5) has 1179 bin [6.5,6.6) has 1129 bin [6.6,6.7) has 1201 bin [6.7,6.8) has 1205 bin [6.8,6.9) has 1102 bin [6.9,7.0) has 1118 bin [7.0,7.1) has 1053 bin [7.1,7.2) has 1103 bin [7.2,7.3) has 1122 bin [7.3,7.4) has 1133 bin [7.4,7.5) has 1163 bin [7.5,7.6) has 1103 bin [7.6,7.7) has 1104 bin [7.7,7.8) has 1110 bin [7.8,7.9) has 1237 bin [7.9,8.0) has 1202 bin [8.0,8.1) has 1301 bin [8.1,8.2) has 1305 bin [8.2,8.3) has 1243 bin [8.3,8.4) has 1327 bin [8.4,8.5) has 1336 bin [8.5,8.6) has 1388 bin [8.6,8.7) has 1321 bin [8.7,8.8) has 1387 bin [8.8,8.9) has 1330 bin [8.9,9.0) has 1402 bin [9.0,9.1) has 1384 bin [9.1,9.2) has 1467 bin [9.2,9.3) has 1553 bin [9.3,9.4) has 1626 bin [9.4,9.5) has 1581 bin [9.5,9.6) has 1747 bin [9.6,9.7) has 1683 bin [9.7,9.8) has 1611 bin [9.8,9.9) has 1702 bin [9.9,10.0) has 1697 bin [10.0,10.1) has 1729 bin [10.1,10.2) has 1779 bin [10.2,10.3) has 1802 bin [10.3,10.4) has 1862 bin [10.4,10.5) has 1899 bin [10.5,10.6) has 1857 bin [10.6,10.7) has 1975 bin [10.7,10.8) has 2024 bin [10.8,10.9) has 2053 bin [10.9,11.0) has 2125 bin [11.0,11.1) has 2032 bin [11.1,11.2) has 2104 bin [11.2,11.3) has 2099 bin [11.3,11.4) has 2075 bin [11.4,11.5) has 2236 bin [11.5,11.6) has 2264 bin [11.6,11.7) has 2286 bin [11.7,11.8) has 2267 bin [11.8,11.9) has 2330 bin [11.9,12.0) has 2358 bin [12.0,12.1) has 2369 bin [12.1,12.2) has 2407 bin [12.2,12.3) has 2287 bin [12.3,12.4) has 2350 bin [12.4,12.5) has 2395 bin [12.5,12.6) has 2477 bin [12.6,12.7) has 2490 bin [12.7,12.8) has 2431 bin [12.8,12.9) has 2459 bin [12.9,13.0) has 2445 bin [13.0,13.1) has 2540 bin [13.1,13.2) has 2564 bin [13.2,13.3) has 2593 bin [13.3,13.4) has 2641 bin [13.4,13.5) has 2637 bin [13.5,13.6) has 2597 bin [13.6,13.7) has 2608 bin [13.7,13.8) has 2731 bin [13.8,13.9) has 2531 bin [13.9,14.0) has 2544 bin [14.0,14.1) has 2663 bin [14.1,14.2) has 2609 bin [14.2,14.3) has 2510 bin [14.3,14.4) has 2516 bin [14.4,14.5) has 2530 bin [14.5,14.6) has 2366 bin [14.6,14.7) has 2357 bin [14.7,14.8) has 2252 bin [14.8,14.9) has 2159 bin [14.9,15.0) has 2094 bin [15.0,15.1) has 1947 bin [15.1,15.2) has 1853 bin [15.2,15.3) has 1767 bin [15.3,15.4) has 1708 bin [15.4,15.5) has 1634 bin [15.5,15.6) has 1458 bin [15.6,15.7) has 1326 bin [15.7,15.8) has 1245 bin [15.8,15.9) has 1056 bin [15.9,16.0) has 1040 bin [16.0,16.1) has 824 bin [16.1,16.2) has 769 bin [16.2,16.3) has 697 bin [16.3,16.4) has 562 bin [16.4,16.5) has 494 bin [16.5,16.6) has 396 bin [16.6,16.7) has 319 bin [16.7,16.8) has 262 bin [16.8,16.9) has 218 bin [16.9,17.0) has 179 bin [17.0,17.1) has 152 bin [17.1,17.2) has 91 bin [17.2,17.3) has 67 bin [17.3,17.4) has 46 bin [17.4,17.5) has 34 bin [17.5,17.6) has 28 bin [17.6,17.7) has 17 bin [17.7,17.8) has 6 bin [17.8,17.9) has 8 bin [17.9,18.0) has 9 bin [18.0,18.1) has 5 bin [18.1,18.2) has 6 bin [18.2,18.3) has 5 bin [18.3,18.4) has 2 bin [18.4,18.5) has 1 bin [18.5,18.6) has 1 bin [18.6,18.7) has 1 average z coordinate 1.5 for 14765277 element(s) point source id histogram with bin size 1.000000 bin 49 has 347942 bin 50 has 2650608 bin 51 has 5847862 bin 52 has 4438061 bin 53 has 1406678 bin 54 has 74126 average point source id 51.279527637713805 for 14765277 element(s)