lasinfo (210611) report for 'AHN3T/37AN2_18.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: 214/2021 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: 31991691 number of points by return: 23430865 5772544 2119298 551517 117467 scale factor x y z: 0.001 0.001 0.001 offset x y z: 66980 444980 0 min x y z: 66980.000 444980.000 -1.641 max x y z: 68019.999 446269.999 31.568 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: 31991691 extended number of points by return: 23430865 5772544 2119298 551517 117467 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 -1641 31568 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 33 user_data 2 2 point_source_ID 25502 58632 gps_time 233895.124238 555664.998399 Color R 5 255 G 21 255 B 21 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 23430865 number of intermediate returns: 2993961 number of last returns: 23108778 number of single returns: 17541913 covered area in square units/kilounits: 1154624/1.15 point density: all returns 27.71 last only 20.01 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31991691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23430865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5772544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2119298 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 551517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 117467 instead zero. overview over extended number of returns of given pulse: 17541913 7185988 4711071 1888363 664356 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13961688 unclassified (1) 17483604 ground (2) 179151 building (6) 367187 water (9) 61 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2093178 +---> 1084459 of those are unclassified (1) +---> 962532 of those are ground (2) +---> 14602 of those are building (6) +---> 31524 of those are water (9) +---> 61 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 2151 bin [-1.5,-1.4) has 91787 bin [-1.4,-1.3) has 139852 bin [-1.3,-1.2) has 42024 bin [-1.2,-1.1) has 24899 bin [-1.1,-1.0) has 25783 bin [-1.0,-0.9) has 38424 bin [-0.9,-0.8) has 55447 bin [-0.8,-0.7) has 61403 bin [-0.7,-0.6) has 72341 bin [-0.6,-0.5) has 67394 bin [-0.5,-0.4) has 47975 bin [-0.4,-0.3) has 50165 bin [-0.3,-0.2) has 49919 bin [-0.2,-0.1) has 50633 bin [-0.1,0.0) has 56156 bin [0.0,0.1) has 62582 bin [0.1,0.2) has 65950 bin [0.2,0.3) has 71528 bin [0.3,0.4) has 73957 bin [0.4,0.5) has 77866 bin [0.5,0.6) has 88111 bin [0.6,0.7) has 91165 bin [0.7,0.8) has 83661 bin [0.8,0.9) has 79579 bin [0.9,1.0) has 91215 bin [1.0,1.1) has 101591 bin [1.1,1.2) has 110643 bin [1.2,1.3) has 104812 bin [1.3,1.4) has 113291 bin [1.4,1.5) has 152439 bin [1.5,1.6) has 177937 bin [1.6,1.7) has 158485 bin [1.7,1.8) has 135397 bin [1.8,1.9) has 118511 bin [1.9,2.0) has 132590 bin [2.0,2.1) has 181378 bin [2.1,2.2) has 147620 bin [2.2,2.3) has 143674 bin [2.3,2.4) has 132004 bin [2.4,2.5) has 131170 bin [2.5,2.6) has 127397 bin [2.6,2.7) has 189780 bin [2.7,2.8) has 441579 bin [2.8,2.9) has 398217 bin [2.9,3.0) has 395903 bin [3.0,3.1) has 350599 bin [3.1,3.2) has 286668 bin [3.2,3.3) has 245842 bin [3.3,3.4) has 220051 bin [3.4,3.5) has 207576 bin [3.5,3.6) has 204704 bin [3.6,3.7) has 202986 bin [3.7,3.8) has 223152 bin [3.8,3.9) has 266285 bin [3.9,4.0) has 309150 bin [4.0,4.1) has 328432 bin [4.1,4.2) has 346360 bin [4.2,4.3) has 388264 bin [4.3,4.4) has 401552 bin [4.4,4.5) has 530850 bin [4.5,4.6) has 388293 bin [4.6,4.7) has 318608 bin [4.7,4.8) has 330827 bin [4.8,4.9) has 413995 bin [4.9,5.0) has 459970 bin [5.0,5.1) has 415449 bin [5.1,5.2) has 329384 bin [5.2,5.3) has 284803 bin [5.3,5.4) has 265065 bin [5.4,5.5) has 262735 bin [5.5,5.6) has 259972 bin [5.6,5.7) has 251007 bin [5.7,5.8) has 251169 bin [5.8,5.9) has 248605 bin [5.9,6.0) has 259620 bin [6.0,6.1) has 248092 bin [6.1,6.2) has 244427 bin [6.2,6.3) has 250248 bin [6.3,6.4) has 253042 bin [6.4,6.5) has 266471 bin [6.5,6.6) has 272998 bin [6.6,6.7) has 288474 bin [6.7,6.8) has 309081 bin [6.8,6.9) has 332418 bin [6.9,7.0) has 346649 bin [7.0,7.1) has 376700 bin [7.1,7.2) has 368887 bin [7.2,7.3) has 320231 bin [7.3,7.4) has 329076 bin [7.4,7.5) has 314356 bin [7.5,7.6) has 293907 bin [7.6,7.7) has 286023 bin [7.7,7.8) has 276764 bin [7.8,7.9) has 282483 bin [7.9,8.0) has 289983 bin [8.0,8.1) has 292064 bin [8.1,8.2) has 277853 bin [8.2,8.3) has 276944 bin [8.3,8.4) has 292276 bin [8.4,8.5) has 284726 bin [8.5,8.6) has 281089 bin [8.6,8.7) has 270326 bin [8.7,8.8) has 270223 bin [8.8,8.9) has 278217 bin [8.9,9.0) has 280834 bin [9.0,9.1) has 281497 bin [9.1,9.2) has 283826 bin [9.2,9.3) has 287360 bin [9.3,9.4) has 297617 bin [9.4,9.5) has 308313 bin [9.5,9.6) has 312537 bin [9.6,9.7) has 316954 bin [9.7,9.8) has 306214 bin [9.8,9.9) has 302427 bin [9.9,10.0) has 300052 bin [10.0,10.1) has 292976 bin [10.1,10.2) has 282788 bin [10.2,10.3) has 277947 bin [10.3,10.4) has 300471 bin [10.4,10.5) has 337103 bin [10.5,10.6) has 296042 bin [10.6,10.7) has 257138 bin [10.7,10.8) has 218131 bin [10.8,10.9) has 209239 bin [10.9,11.0) has 203858 bin [11.0,11.1) has 198104 bin [11.1,11.2) has 185331 bin [11.2,11.3) has 172501 bin [11.3,11.4) has 159831 bin [11.4,11.5) has 151471 bin [11.5,11.6) has 142967 bin [11.6,11.7) has 132733 bin [11.7,11.8) has 122965 bin [11.8,11.9) has 115891 bin [11.9,12.0) has 110048 bin [12.0,12.1) has 103540 bin [12.1,12.2) has 94704 bin [12.2,12.3) has 88595 bin [12.3,12.4) has 82912 bin [12.4,12.5) has 78297 bin [12.5,12.6) has 74634 bin [12.6,12.7) has 69117 bin [12.7,12.8) has 64958 bin [12.8,12.9) has 61528 bin [12.9,13.0) has 57542 bin [13.0,13.1) has 55017 bin [13.1,13.2) has 48057 bin [13.2,13.3) has 45014 bin [13.3,13.4) has 42192 bin [13.4,13.5) has 40274 bin [13.5,13.6) has 37268 bin [13.6,13.7) has 36119 bin [13.7,13.8) has 33556 bin [13.8,13.9) has 30647 bin [13.9,14.0) has 28566 bin [14.0,14.1) has 26461 bin [14.1,14.2) has 24784 bin [14.2,14.3) has 22616 bin [14.3,14.4) has 21270 bin [14.4,14.5) has 20601 bin [14.5,14.6) has 18308 bin [14.6,14.7) has 15849 bin [14.7,14.8) has 14306 bin [14.8,14.9) has 13067 bin [14.9,15.0) has 12521 bin [15.0,15.1) has 11439 bin [15.1,15.2) has 10576 bin [15.2,15.3) has 9877 bin [15.3,15.4) has 9236 bin [15.4,15.5) has 8636 bin [15.5,15.6) has 8234 bin [15.6,15.7) has 7639 bin [15.7,15.8) has 7358 bin [15.8,15.9) has 6872 bin [15.9,16.0) has 6255 bin [16.0,16.1) has 5781 bin [16.1,16.2) has 5376 bin [16.2,16.3) has 5091 bin [16.3,16.4) has 4774 bin [16.4,16.5) has 4510 bin [16.5,16.6) has 4042 bin [16.6,16.7) has 3974 bin [16.7,16.8) has 3679 bin [16.8,16.9) has 3378 bin [16.9,17.0) has 3158 bin [17.0,17.1) has 2943 bin [17.1,17.2) has 2686 bin [17.2,17.3) has 2450 bin [17.3,17.4) has 2230 bin [17.4,17.5) has 2068 bin [17.5,17.6) has 1869 bin [17.6,17.7) has 1560 bin [17.7,17.8) has 1472 bin [17.8,17.9) has 1355 bin [17.9,18.0) has 1229 bin [18.0,18.1) has 1125 bin [18.1,18.2) has 1089 bin [18.2,18.3) has 1052 bin [18.3,18.4) has 920 bin [18.4,18.5) has 874 bin [18.5,18.6) has 787 bin [18.6,18.7) has 844 bin [18.7,18.8) has 754 bin [18.8,18.9) has 724 bin [18.9,19.0) has 641 bin [19.0,19.1) has 626 bin [19.1,19.2) has 588 bin [19.2,19.3) has 557 bin [19.3,19.4) has 575 bin [19.4,19.5) has 527 bin [19.5,19.6) has 490 bin [19.6,19.7) has 504 bin [19.7,19.8) has 448 bin [19.8,19.9) has 477 bin [19.9,20.0) has 467 bin [20.0,20.1) has 461 bin [20.1,20.2) has 454 bin [20.2,20.3) has 464 bin [20.3,20.4) has 440 bin [20.4,20.5) has 468 bin [20.5,20.6) has 453 bin [20.6,20.7) has 455 bin [20.7,20.8) has 475 bin [20.8,20.9) has 413 bin [20.9,21.0) has 477 bin [21.0,21.1) has 482 bin [21.1,21.2) has 410 bin [21.2,21.3) has 433 bin [21.3,21.4) has 448 bin [21.4,21.5) has 455 bin [21.5,21.6) has 447 bin [21.6,21.7) has 454 bin [21.7,21.8) has 494 bin [21.8,21.9) has 449 bin [21.9,22.0) has 430 bin [22.0,22.1) has 450 bin [22.1,22.2) has 467 bin [22.2,22.3) has 476 bin [22.3,22.4) has 462 bin [22.4,22.5) has 469 bin [22.5,22.6) has 468 bin [22.6,22.7) has 469 bin [22.7,22.8) has 427 bin [22.8,22.9) has 516 bin [22.9,23.0) has 476 bin [23.0,23.1) has 463 bin [23.1,23.2) has 484 bin [23.2,23.3) has 430 bin [23.3,23.4) has 472 bin [23.4,23.5) has 458 bin [23.5,23.6) has 474 bin [23.6,23.7) has 480 bin [23.7,23.8) has 452 bin [23.8,23.9) has 474 bin [23.9,24.0) has 466 bin [24.0,24.1) has 438 bin [24.1,24.2) has 487 bin [24.2,24.3) has 460 bin [24.3,24.4) has 461 bin [24.4,24.5) has 451 bin [24.5,24.6) has 449 bin [24.6,24.7) has 446 bin [24.7,24.8) has 461 bin [24.8,24.9) has 457 bin [24.9,25.0) has 433 bin [25.0,25.1) has 449 bin [25.1,25.2) has 446 bin [25.2,25.3) has 442 bin [25.3,25.4) has 460 bin [25.4,25.5) has 440 bin [25.5,25.6) has 435 bin [25.6,25.7) has 424 bin [25.7,25.8) has 445 bin [25.8,25.9) has 398 bin [25.9,26.0) has 418 bin [26.0,26.1) has 422 bin [26.1,26.2) has 398 bin [26.2,26.3) has 376 bin [26.3,26.4) has 417 bin [26.4,26.5) has 359 bin [26.5,26.6) has 383 bin [26.6,26.7) has 378 bin [26.7,26.8) has 363 bin [26.8,26.9) has 387 bin [26.9,27.0) has 395 bin [27.0,27.1) has 372 bin [27.1,27.2) has 341 bin [27.2,27.3) has 376 bin [27.3,27.4) has 333 bin [27.4,27.5) has 312 bin [27.5,27.6) has 343 bin [27.6,27.7) has 322 bin [27.7,27.8) has 342 bin [27.8,27.9) has 307 bin [27.9,28.0) has 298 bin [28.0,28.1) has 256 bin [28.1,28.2) has 265 bin [28.2,28.3) has 245 bin [28.3,28.4) has 234 bin [28.4,28.5) has 253 bin [28.5,28.6) has 218 bin [28.6,28.7) has 185 bin [28.7,28.8) has 214 bin [28.8,28.9) has 196 bin [28.9,29.0) has 181 bin [29.0,29.1) has 137 bin [29.1,29.2) has 136 bin [29.2,29.3) has 110 bin [29.3,29.4) has 123 bin [29.4,29.5) has 115 bin [29.5,29.6) has 86 bin [29.6,29.7) has 74 bin [29.7,29.8) has 67 bin [29.8,29.9) has 60 bin [29.9,30.0) has 61 bin [30.0,30.1) has 42 bin [30.1,30.2) has 33 bin [30.2,30.3) has 46 bin [30.3,30.4) has 34 bin [30.4,30.5) has 27 bin [30.5,30.6) has 24 bin [30.6,30.7) has 11 bin [30.7,30.8) has 14 bin [30.8,30.9) has 9 bin [30.9,31.0) has 8 bin [31.0,31.1) has 4 bin [31.1,31.2) has 6 bin [31.2,31.3) has 1 bin [31.3,31.4) has 5 bin [31.4,31.5) has 2 bin [31.5,31.6) has 1 average z coordinate 6.6 for 31991691 element(s) point source id histogram with bin size 1.000000 bin 25502 has 93308 bin 25505 has 175405 bin 25506 has 4236754 bin 25507 has 6912041 bin 25508 has 4885695 bin 57133 has 3051657 bin 57134 has 2210631 bin 58131 has 3377870 bin 58135 has 35858 bin 58632 has 7012472 average point source id 41451.293260834507237 for 31991691 element(s)