lasinfo (210611) report for 'AHN4T/14DN2_05.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: 177/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 26892463 number of points by return: 26679482 149916 52294 10674 97 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 536230 0 min x y z: 118980.000 536230.000 -3.650 max x y z: 120019.999 537519.999 17.292 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: 26892463 extended number of points by return: 26679482 149916 52294 10674 97 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -3650 17292 intensity 19 4938 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -19 29 user_data 8 9 point_source_ID 179 1019 gps_time 265111848.922130 270044326.035468 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 244 G 49 240 B 49 240 NIR 56 239 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -3167 4833 extended_scanner_channel 0 0 attribute0 0.19 49.38 ('Amplitude') attribute1 -17.92 31.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26679482 number of intermediate returns: 63962 number of last returns: 26677254 number of single returns: 26528235 covered area in square units/kilounits: 1340832/1.34 point density: all returns 20.06 last only 19.90 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26892463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26679482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 149916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 52294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 97 instead zero. overview over extended number of returns of given pulse: 26528235 195008 125764 42967 489 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 277008 unclassified (1) 26434647 ground (2) 30662 building (6) 150146 water (9) +-> flagged as extended overlap: 1651239 +---> 9166 of those are unclassified (1) +---> 1630140 of those are ground (2) +---> 1389 of those are building (6) +---> 10544 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 26 bin [-3.6,-3.5) has 1931 bin [-3.5,-3.4) has 95342 bin [-3.4,-3.3) has 143433 bin [-3.3,-3.2) has 54045 bin [-3.2,-3.1) has 52689 bin [-3.1,-3.0) has 50622 bin [-3.0,-2.9) has 48763 bin [-2.9,-2.8) has 48728 bin [-2.8,-2.7) has 50063 bin [-2.7,-2.6) has 69282 bin [-2.6,-2.5) has 172691 bin [-2.5,-2.4) has 474271 bin [-2.4,-2.3) has 3484269 bin [-2.3,-2.2) has 12337833 bin [-2.2,-2.1) has 6904024 bin [-2.1,-2.0) has 1960960 bin [-2.0,-1.9) has 382872 bin [-1.9,-1.8) has 107114 bin [-1.8,-1.7) has 82823 bin [-1.7,-1.6) has 62439 bin [-1.6,-1.5) has 21736 bin [-1.5,-1.4) has 10027 bin [-1.4,-1.3) has 2010 bin [-1.3,-1.2) has 1663 bin [-1.2,-1.1) has 1713 bin [-1.1,-1.0) has 1836 bin [-1.0,-0.9) has 1947 bin [-0.9,-0.8) has 2099 bin [-0.8,-0.7) has 2169 bin [-0.7,-0.6) has 2414 bin [-0.6,-0.5) has 2523 bin [-0.5,-0.4) has 2581 bin [-0.4,-0.3) has 2494 bin [-0.3,-0.2) has 2361 bin [-0.2,-0.1) has 2358 bin [-0.1,0.0) has 2284 bin [0.0,0.1) has 2448 bin [0.1,0.2) has 2497 bin [0.2,0.3) has 2794 bin [0.3,0.4) has 2556 bin [0.4,0.5) has 2539 bin [0.5,0.6) has 2699 bin [0.6,0.7) has 2736 bin [0.7,0.8) has 2799 bin [0.8,0.9) has 2717 bin [0.9,1.0) has 2699 bin [1.0,1.1) has 3130 bin [1.1,1.2) has 2982 bin [1.2,1.3) has 2874 bin [1.3,1.4) has 2901 bin [1.4,1.5) has 2743 bin [1.5,1.6) has 2772 bin [1.6,1.7) has 2642 bin [1.7,1.8) has 2725 bin [1.8,1.9) has 2772 bin [1.9,2.0) has 2628 bin [2.0,2.1) has 2665 bin [2.1,2.2) has 2786 bin [2.2,2.3) has 2641 bin [2.3,2.4) has 2721 bin [2.4,2.5) has 2651 bin [2.5,2.6) has 2733 bin [2.6,2.7) has 2698 bin [2.7,2.8) has 2739 bin [2.8,2.9) has 2835 bin [2.9,3.0) has 3169 bin [3.0,3.1) has 3174 bin [3.1,3.2) has 3138 bin [3.2,3.3) has 3352 bin [3.3,3.4) has 3387 bin [3.4,3.5) has 3208 bin [3.5,3.6) has 3264 bin [3.6,3.7) has 3232 bin [3.7,3.8) has 3222 bin [3.8,3.9) has 3217 bin [3.9,4.0) has 3164 bin [4.0,4.1) has 3122 bin [4.1,4.2) has 3114 bin [4.2,4.3) has 3190 bin [4.3,4.4) has 3137 bin [4.4,4.5) has 3319 bin [4.5,4.6) has 3321 bin [4.6,4.7) has 3064 bin [4.7,4.8) has 3052 bin [4.8,4.9) has 2998 bin [4.9,5.0) has 2926 bin [5.0,5.1) has 2891 bin [5.1,5.2) has 2834 bin [5.2,5.3) has 2776 bin [5.3,5.4) has 2782 bin [5.4,5.5) has 2715 bin [5.5,5.6) has 2681 bin [5.6,5.7) has 2732 bin [5.7,5.8) has 2722 bin [5.8,5.9) has 2542 bin [5.9,6.0) has 2560 bin [6.0,6.1) has 2394 bin [6.1,6.2) has 2359 bin [6.2,6.3) has 2360 bin [6.3,6.4) has 2395 bin [6.4,6.5) has 2274 bin [6.5,6.6) has 2408 bin [6.6,6.7) has 2020 bin [6.7,6.8) has 1758 bin [6.8,6.9) has 1664 bin [6.9,7.0) has 1620 bin [7.0,7.1) has 1606 bin [7.1,7.2) has 1488 bin [7.2,7.3) has 1424 bin [7.3,7.4) has 1310 bin [7.4,7.5) has 1308 bin [7.5,7.6) has 1246 bin [7.6,7.7) has 1242 bin [7.7,7.8) has 1211 bin [7.8,7.9) has 1177 bin [7.9,8.0) has 1066 bin [8.0,8.1) has 1067 bin [8.1,8.2) has 1003 bin [8.2,8.3) has 939 bin [8.3,8.4) has 922 bin [8.4,8.5) has 891 bin [8.5,8.6) has 861 bin [8.6,8.7) has 807 bin [8.7,8.8) has 759 bin [8.8,8.9) has 798 bin [8.9,9.0) has 789 bin [9.0,9.1) has 741 bin [9.1,9.2) has 694 bin [9.2,9.3) has 734 bin [9.3,9.4) has 648 bin [9.4,9.5) has 638 bin [9.5,9.6) has 581 bin [9.6,9.7) has 525 bin [9.7,9.8) has 483 bin [9.8,9.9) has 426 bin [9.9,10.0) has 389 bin [10.0,10.1) has 372 bin [10.1,10.2) has 386 bin [10.2,10.3) has 369 bin [10.3,10.4) has 389 bin [10.4,10.5) has 446 bin [10.5,10.6) has 422 bin [10.6,10.7) has 437 bin [10.7,10.8) has 382 bin [10.8,10.9) has 402 bin [10.9,11.0) has 398 bin [11.0,11.1) has 437 bin [11.1,11.2) has 414 bin [11.2,11.3) has 449 bin [11.3,11.4) has 416 bin [11.4,11.5) has 450 bin [11.5,11.6) has 432 bin [11.6,11.7) has 478 bin [11.7,11.8) has 472 bin [11.8,11.9) has 470 bin [11.9,12.0) has 460 bin [12.0,12.1) has 367 bin [12.1,12.2) has 335 bin [12.2,12.3) has 301 bin [12.3,12.4) has 315 bin [12.4,12.5) has 274 bin [12.5,12.6) has 350 bin [12.6,12.7) has 294 bin [12.7,12.8) has 334 bin [12.8,12.9) has 363 bin [12.9,13.0) has 345 bin [13.0,13.1) has 340 bin [13.1,13.2) has 357 bin [13.2,13.3) has 322 bin [13.3,13.4) has 364 bin [13.4,13.5) has 365 bin [13.5,13.6) has 389 bin [13.6,13.7) has 392 bin [13.7,13.8) has 339 bin [13.8,13.9) has 366 bin [13.9,14.0) has 373 bin [14.0,14.1) has 377 bin [14.1,14.2) has 358 bin [14.2,14.3) has 390 bin [14.3,14.4) has 381 bin [14.4,14.5) has 356 bin [14.5,14.6) has 346 bin [14.6,14.7) has 328 bin [14.7,14.8) has 292 bin [14.8,14.9) has 340 bin [14.9,15.0) has 318 bin [15.0,15.1) has 300 bin [15.1,15.2) has 326 bin [15.2,15.3) has 345 bin [15.3,15.4) has 286 bin [15.4,15.5) has 296 bin [15.5,15.6) has 254 bin [15.6,15.7) has 295 bin [15.7,15.8) has 263 bin [15.8,15.9) has 238 bin [15.9,16.0) has 269 bin [16.0,16.1) has 267 bin [16.1,16.2) has 270 bin [16.2,16.3) has 239 bin [16.3,16.4) has 231 bin [16.4,16.5) has 213 bin [16.5,16.6) has 218 bin [16.6,16.7) has 210 bin [16.7,16.8) has 183 bin [16.8,16.9) has 140 bin [16.9,17.0) has 92 bin [17.0,17.1) has 63 bin [17.1,17.2) has 24 bin [17.2,17.3) has 2 average z coordinate -2.2 for 26892463 element(s) point source id histogram with bin size 1.000000 bin 179 has 12070495 bin 180 has 14541878 bin 1019 has 280090 average point source id 188.289497879015386 for 26892463 element(s)