lasinfo (210611) report for 'AHN4T/45GZ1_21.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: 338/2022 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: 25044568 number of points by return: 23356781 1222978 387564 69909 7336 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 399980 0 min x y z: 159980.000 399980.000 8.747 max x y z: 161019.999 401269.999 48.485 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: 25044568 extended number of points by return: 23356781 1222978 387564 69909 7336 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 8747 48485 intensity 0 4649 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 63 65 gps_time 298032551.476305 298036249.428450 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 40 255 B 27 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 46.49 ('Amplitude') attribute1 -16.45 30.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23356781 number of intermediate returns: 467052 number of last returns: 23344421 number of single returns: 22123686 covered area in square units/kilounits: 1338644/1.34 point density: all returns 18.71 last only 17.44 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25044568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23356781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1222978 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 387564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 69909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7336 instead zero. overview over extended number of returns of given pulse: 22123686 1674883 956209 251839 34531 2812 608 0 0 0 0 0 0 0 0 histogram of classification of points: 1927710 unclassified (1) 22622957 ground (2) 425457 building (6) 68336 water (9) 108 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2041134 +---> 206333 of those are unclassified (1) +---> 1799124 of those are ground (2) +---> 27520 of those are building (6) +---> 8157 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 4 bin [8.8,8.9) has 641 bin [8.9,9.0) has 20102 bin [9.0,9.1) has 8297 bin [9.1,9.2) has 21684 bin [9.2,9.3) has 31359 bin [9.3,9.4) has 49777 bin [9.4,9.5) has 76894 bin [9.5,9.6) has 175286 bin [9.6,9.7) has 2326399 bin [9.7,9.8) has 5487342 bin [9.8,9.9) has 2816507 bin [9.9,10.0) has 3064920 bin [10.0,10.1) has 3677904 bin [10.1,10.2) has 1996047 bin [10.2,10.3) has 1057303 bin [10.3,10.4) has 676285 bin [10.4,10.5) has 351002 bin [10.5,10.6) has 268200 bin [10.6,10.7) has 165329 bin [10.7,10.8) has 130127 bin [10.8,10.9) has 95920 bin [10.9,11.0) has 66799 bin [11.0,11.1) has 42247 bin [11.1,11.2) has 32016 bin [11.2,11.3) has 24066 bin [11.3,11.4) has 21188 bin [11.4,11.5) has 45779 bin [11.5,11.6) has 23687 bin [11.6,11.7) has 17633 bin [11.7,11.8) has 16075 bin [11.8,11.9) has 15602 bin [11.9,12.0) has 16362 bin [12.0,12.1) has 12870 bin [12.1,12.2) has 11588 bin [12.2,12.3) has 10434 bin [12.3,12.4) has 10346 bin [12.4,12.5) has 10979 bin [12.5,12.6) has 11336 bin [12.6,12.7) has 12974 bin [12.7,12.8) has 13683 bin [12.8,12.9) has 11890 bin [12.9,13.0) has 13216 bin [13.0,13.1) has 15282 bin [13.1,13.2) has 15225 bin [13.2,13.3) has 15471 bin [13.3,13.4) has 16938 bin [13.4,13.5) has 16477 bin [13.5,13.6) has 16966 bin [13.6,13.7) has 17286 bin [13.7,13.8) has 17275 bin [13.8,13.9) has 17605 bin [13.9,14.0) has 17649 bin [14.0,14.1) has 18207 bin [14.1,14.2) has 17759 bin [14.2,14.3) has 17985 bin [14.3,14.4) has 17123 bin [14.4,14.5) has 16873 bin [14.5,14.6) has 16837 bin [14.6,14.7) has 16922 bin [14.7,14.8) has 16854 bin [14.8,14.9) has 17984 bin [14.9,15.0) has 18061 bin [15.0,15.1) has 17224 bin [15.1,15.2) has 17228 bin [15.2,15.3) has 16960 bin [15.3,15.4) has 17264 bin [15.4,15.5) has 17375 bin [15.5,15.6) has 17807 bin [15.6,15.7) has 17435 bin [15.7,15.8) has 17173 bin [15.8,15.9) has 17148 bin [15.9,16.0) has 16444 bin [16.0,16.1) has 15999 bin [16.1,16.2) has 16584 bin [16.2,16.3) has 16537 bin [16.3,16.4) has 16395 bin [16.4,16.5) has 16942 bin [16.5,16.6) has 16878 bin [16.6,16.7) has 16890 bin [16.7,16.8) has 17301 bin [16.8,16.9) has 17258 bin [16.9,17.0) has 17596 bin [17.0,17.1) has 17860 bin [17.1,17.2) has 17293 bin [17.2,17.3) has 17213 bin [17.3,17.4) has 16645 bin [17.4,17.5) has 16519 bin [17.5,17.6) has 16459 bin [17.6,17.7) has 16324 bin [17.7,17.8) has 16726 bin [17.8,17.9) has 16836 bin [17.9,18.0) has 16851 bin [18.0,18.1) has 16714 bin [18.1,18.2) has 16428 bin [18.2,18.3) has 16834 bin [18.3,18.4) has 16523 bin [18.4,18.5) has 16504 bin [18.5,18.6) has 16776 bin [18.6,18.7) has 16752 bin [18.7,18.8) has 16550 bin [18.8,18.9) has 16446 bin [18.9,19.0) has 16263 bin [19.0,19.1) has 15805 bin [19.1,19.2) has 15815 bin [19.2,19.3) has 15471 bin [19.3,19.4) has 15547 bin [19.4,19.5) has 15897 bin [19.5,19.6) has 15823 bin [19.6,19.7) has 15590 bin [19.7,19.8) has 15513 bin [19.8,19.9) has 15390 bin [19.9,20.0) has 15203 bin [20.0,20.1) has 14908 bin [20.1,20.2) has 14946 bin [20.2,20.3) has 15021 bin [20.3,20.4) has 14972 bin [20.4,20.5) has 14766 bin [20.5,20.6) has 14821 bin [20.6,20.7) has 14645 bin [20.7,20.8) has 14613 bin [20.8,20.9) has 14671 bin [20.9,21.0) has 14607 bin [21.0,21.1) has 14733 bin [21.1,21.2) has 14404 bin [21.2,21.3) has 14323 bin [21.3,21.4) has 14419 bin [21.4,21.5) has 14198 bin [21.5,21.6) has 14108 bin [21.6,21.7) has 13800 bin [21.7,21.8) has 13997 bin [21.8,21.9) has 13941 bin [21.9,22.0) has 13758 bin [22.0,22.1) has 13729 bin [22.1,22.2) has 13852 bin [22.2,22.3) has 13445 bin [22.3,22.4) has 13384 bin [22.4,22.5) has 13270 bin [22.5,22.6) has 13175 bin [22.6,22.7) has 13305 bin [22.7,22.8) has 13308 bin [22.8,22.9) has 13004 bin [22.9,23.0) has 12966 bin [23.0,23.1) has 12897 bin [23.1,23.2) has 12312 bin [23.2,23.3) has 12313 bin [23.3,23.4) has 12167 bin [23.4,23.5) has 11808 bin [23.5,23.6) has 11476 bin [23.6,23.7) has 11479 bin [23.7,23.8) has 11211 bin [23.8,23.9) has 11256 bin [23.9,24.0) has 10960 bin [24.0,24.1) has 10991 bin [24.1,24.2) has 10794 bin [24.2,24.3) has 10511 bin [24.3,24.4) has 10243 bin [24.4,24.5) has 10200 bin [24.5,24.6) has 9984 bin [24.6,24.7) has 9874 bin [24.7,24.8) has 9616 bin [24.8,24.9) has 9391 bin [24.9,25.0) has 9271 bin [25.0,25.1) has 9141 bin [25.1,25.2) has 8840 bin [25.2,25.3) has 8593 bin [25.3,25.4) has 8458 bin [25.4,25.5) has 8196 bin [25.5,25.6) has 7967 bin [25.6,25.7) has 7852 bin [25.7,25.8) has 7573 bin [25.8,25.9) has 7550 bin [25.9,26.0) has 7409 bin [26.0,26.1) has 6934 bin [26.1,26.2) has 6815 bin [26.2,26.3) has 6603 bin [26.3,26.4) has 6449 bin [26.4,26.5) has 6353 bin [26.5,26.6) has 5988 bin [26.6,26.7) has 5670 bin [26.7,26.8) has 5596 bin [26.8,26.9) has 5394 bin [26.9,27.0) has 4956 bin [27.0,27.1) has 4792 bin [27.1,27.2) has 4608 bin [27.2,27.3) has 4463 bin [27.3,27.4) has 4265 bin [27.4,27.5) has 3943 bin [27.5,27.6) has 3757 bin [27.6,27.7) has 3648 bin [27.7,27.8) has 3296 bin [27.8,27.9) has 3217 bin [27.9,28.0) has 3166 bin [28.0,28.1) has 2913 bin [28.1,28.2) has 2771 bin [28.2,28.3) has 2504 bin [28.3,28.4) has 2502 bin [28.4,28.5) has 2304 bin [28.5,28.6) has 2282 bin [28.6,28.7) has 2082 bin [28.7,28.8) has 2023 bin [28.8,28.9) has 1850 bin [28.9,29.0) has 1759 bin [29.0,29.1) has 1665 bin [29.1,29.2) has 1574 bin [29.2,29.3) has 1455 bin [29.3,29.4) has 1364 bin [29.4,29.5) has 1307 bin [29.5,29.6) has 1262 bin [29.6,29.7) has 1184 bin [29.7,29.8) has 1157 bin [29.8,29.9) has 1034 bin [29.9,30.0) has 984 bin [30.0,30.1) has 982 bin [30.1,30.2) has 952 bin [30.2,30.3) has 940 bin [30.3,30.4) has 923 bin [30.4,30.5) has 916 bin [30.5,30.6) has 844 bin [30.6,30.7) has 836 bin [30.7,30.8) has 838 bin [30.8,30.9) has 777 bin [30.9,31.0) has 729 bin [31.0,31.1) has 748 bin [31.1,31.2) has 733 bin [31.2,31.3) has 752 bin [31.3,31.4) has 671 bin [31.4,31.5) has 714 bin [31.5,31.6) has 629 bin [31.6,31.7) has 589 bin [31.7,31.8) has 609 bin [31.8,31.9) has 584 bin [31.9,32.0) has 601 bin [32.0,32.1) has 541 bin [32.1,32.2) has 547 bin [32.2,32.3) has 469 bin [32.3,32.4) has 462 bin [32.4,32.5) has 495 bin [32.5,32.6) has 468 bin [32.6,32.7) has 436 bin [32.7,32.8) has 476 bin [32.8,32.9) has 461 bin [32.9,33.0) has 443 bin [33.0,33.1) has 455 bin [33.1,33.2) has 485 bin [33.2,33.3) has 500 bin [33.3,33.4) has 443 bin [33.4,33.5) has 471 bin [33.5,33.6) has 526 bin [33.6,33.7) has 450 bin [33.7,33.8) has 485 bin [33.8,33.9) has 468 bin [33.9,34.0) has 477 bin [34.0,34.1) has 483 bin [34.1,34.2) has 534 bin [34.2,34.3) has 502 bin [34.3,34.4) has 536 bin [34.4,34.5) has 512 bin [34.5,34.6) has 523 bin [34.6,34.7) has 546 bin [34.7,34.8) has 623 bin [34.8,34.9) has 603 bin [34.9,35.0) has 515 bin [35.0,35.1) has 570 bin [35.1,35.2) has 565 bin [35.2,35.3) has 523 bin [35.3,35.4) has 538 bin [35.4,35.5) has 543 bin [35.5,35.6) has 597 bin [35.6,35.7) has 455 bin [35.7,35.8) has 518 bin [35.8,35.9) has 507 bin [35.9,36.0) has 473 bin [36.0,36.1) has 484 bin [36.1,36.2) has 411 bin [36.2,36.3) has 522 bin [36.3,36.4) has 481 bin [36.4,36.5) has 429 bin [36.5,36.6) has 441 bin [36.6,36.7) has 444 bin [36.7,36.8) has 472 bin [36.8,36.9) has 443 bin [36.9,37.0) has 493 bin [37.0,37.1) has 469 bin [37.1,37.2) has 475 bin [37.2,37.3) has 495 bin [37.3,37.4) has 523 bin [37.4,37.5) has 530 bin [37.5,37.6) has 505 bin [37.6,37.7) has 530 bin [37.7,37.8) has 518 bin [37.8,37.9) has 462 bin [37.9,38.0) has 477 bin [38.0,38.1) has 509 bin [38.1,38.2) has 506 bin [38.2,38.3) has 428 bin [38.3,38.4) has 473 bin [38.4,38.5) has 433 bin [38.5,38.6) has 420 bin [38.6,38.7) has 461 bin [38.7,38.8) has 456 bin [38.8,38.9) has 450 bin [38.9,39.0) has 468 bin [39.0,39.1) has 432 bin [39.1,39.2) has 482 bin [39.2,39.3) has 474 bin [39.3,39.4) has 506 bin [39.4,39.5) has 436 bin [39.5,39.6) has 458 bin [39.6,39.7) has 436 bin [39.7,39.8) has 461 bin [39.8,39.9) has 481 bin [39.9,40.0) has 494 bin [40.0,40.1) has 454 bin [40.1,40.2) has 467 bin [40.2,40.3) has 458 bin [40.3,40.4) has 472 bin [40.4,40.5) has 424 bin [40.5,40.6) has 432 bin [40.6,40.7) has 444 bin [40.7,40.8) has 449 bin [40.8,40.9) has 465 bin [40.9,41.0) has 403 bin [41.0,41.1) has 437 bin [41.1,41.2) has 466 bin [41.2,41.3) has 396 bin [41.3,41.4) has 419 bin [41.4,41.5) has 481 bin [41.5,41.6) has 455 bin [41.6,41.7) has 404 bin [41.7,41.8) has 374 bin [41.8,41.9) has 475 bin [41.9,42.0) has 473 bin [42.0,42.1) has 401 bin [42.1,42.2) has 402 bin [42.2,42.3) has 408 bin [42.3,42.4) has 447 bin [42.4,42.5) has 385 bin [42.5,42.6) has 362 bin [42.6,42.7) has 392 bin [42.7,42.8) has 396 bin [42.8,42.9) has 366 bin [42.9,43.0) has 386 bin [43.0,43.1) has 389 bin [43.1,43.2) has 382 bin [43.2,43.3) has 356 bin [43.3,43.4) has 342 bin [43.4,43.5) has 358 bin [43.5,43.6) has 352 bin [43.6,43.7) has 324 bin [43.7,43.8) has 311 bin [43.8,43.9) has 316 bin [43.9,44.0) has 321 bin [44.0,44.1) has 291 bin [44.1,44.2) has 289 bin [44.2,44.3) has 276 bin [44.3,44.4) has 263 bin [44.4,44.5) has 236 bin [44.5,44.6) has 244 bin [44.6,44.7) has 237 bin [44.7,44.8) has 242 bin [44.8,44.9) has 199 bin [44.9,45.0) has 198 bin [45.0,45.1) has 172 bin [45.1,45.2) has 198 bin [45.2,45.3) has 177 bin [45.3,45.4) has 169 bin [45.4,45.5) has 147 bin [45.5,45.6) has 139 bin [45.6,45.7) has 107 bin [45.7,45.8) has 89 bin [45.8,45.9) has 120 bin [45.9,46.0) has 107 bin [46.0,46.1) has 97 bin [46.1,46.2) has 74 bin [46.2,46.3) has 76 bin [46.3,46.4) has 72 bin [46.4,46.5) has 71 bin [46.5,46.6) has 66 bin [46.6,46.7) has 42 bin [46.7,46.8) has 48 bin [46.8,46.9) has 48 bin [46.9,47.0) has 38 bin [47.0,47.1) has 28 bin [47.1,47.2) has 26 bin [47.2,47.3) has 15 bin [47.3,47.4) has 10 bin [47.4,47.5) has 12 bin [47.5,47.6) has 12 bin [47.6,47.7) has 14 bin [47.7,47.8) has 8 bin [47.8,47.9) has 4 bin [47.9,48.0) has 1 bin [48.0,48.1) has 2 bin [48.2,48.3) has 2 bin [48.3,48.4) has 1 bin [48.4,48.5) has 1 average z coordinate 10.8 for 25044568 element(s) point source id histogram with bin size 1.000000 bin 63 has 2112180 bin 64 has 19881725 bin 65 has 3050663 average point source id 64.037472516994498 for 25044568 element(s)