lasinfo (210611) report for 'AHN4T/57FZ1_13.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: 340/2022 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: 96479370 number of points by return: 64416710 24957780 6302376 754492 48012 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 364980 0 min x y z: 171980.000 364980.000 29.438 max x y z: 173019.999 366269.999 60.288 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: 96479370 extended number of points by return: 64416710 24957780 6302376 754492 48012 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 29438 60288 intensity 0 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 29 user_data 6 7 point_source_ID 89 1089 gps_time 297847601.402167 297871489.725555 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 37 255 B 25 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.74 31.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 64416710 number of intermediate returns: 7099158 number of last returns: 64320593 number of single returns: 39357091 covered area in square units/kilounits: 1339060/1.34 point density: all returns 72.05 last only 48.03 (per square units) spacing: all returns 0.12 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 96479370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 64416710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 24957780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6302376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 754492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48012 instead zero. overview over extended number of returns of given pulse: 39357091 37381084 16672085 2828990 230023 9744 353 0 0 0 0 0 0 0 0 histogram of classification of points: 49883272 unclassified (1) 45570499 ground (2) 1022317 building (6) 3282 water (9) +-> flagged as extended overlap: 5969200 +---> 3003673 of those are unclassified (1) +---> 2850891 of those are ground (2) +---> 114636 of those are building (6) z coordinate histogram with bin size 0.100000 bin [29.4,29.5) has 1 bin [29.5,29.6) has 60 bin [29.6,29.7) has 2305 bin [29.7,29.8) has 1390 bin [29.8,29.9) has 4061 bin [29.9,30.0) has 2912 bin [30.0,30.1) has 6626 bin [30.1,30.2) has 23555 bin [30.2,30.3) has 10942 bin [30.3,30.4) has 8371 bin [30.4,30.5) has 9652 bin [30.5,30.6) has 13865 bin [30.6,30.7) has 25824 bin [30.7,30.8) has 30415 bin [30.8,30.9) has 36998 bin [30.9,31.0) has 54419 bin [31.0,31.1) has 193264 bin [31.1,31.2) has 177117 bin [31.2,31.3) has 105574 bin [31.3,31.4) has 96585 bin [31.4,31.5) has 109879 bin [31.5,31.6) has 221318 bin [31.6,31.7) has 459468 bin [31.7,31.8) has 795423 bin [31.8,31.9) has 741024 bin [31.9,32.0) has 1238690 bin [32.0,32.1) has 1691179 bin [32.1,32.2) has 1925785 bin [32.2,32.3) has 1760913 bin [32.3,32.4) has 1704913 bin [32.4,32.5) has 2101724 bin [32.5,32.6) has 1782993 bin [32.6,32.7) has 1672594 bin [32.7,32.8) has 1836470 bin [32.8,32.9) has 1923115 bin [32.9,33.0) has 2003197 bin [33.0,33.1) has 2137819 bin [33.1,33.2) has 2108792 bin [33.2,33.3) has 2182722 bin [33.3,33.4) has 2378211 bin [33.4,33.5) has 2415239 bin [33.5,33.6) has 2223849 bin [33.6,33.7) has 1840218 bin [33.7,33.8) has 1444904 bin [33.8,33.9) has 1167527 bin [33.9,34.0) has 928283 bin [34.0,34.1) has 821979 bin [34.1,34.2) has 675105 bin [34.2,34.3) has 605299 bin [34.3,34.4) has 574784 bin [34.4,34.5) has 520435 bin [34.5,34.6) has 457471 bin [34.6,34.7) has 412242 bin [34.7,34.8) has 367207 bin [34.8,34.9) has 324646 bin [34.9,35.0) has 270657 bin [35.0,35.1) has 237411 bin [35.1,35.2) has 217245 bin [35.2,35.3) has 212054 bin [35.3,35.4) has 197258 bin [35.4,35.5) has 202654 bin [35.5,35.6) has 205681 bin [35.6,35.7) has 185138 bin [35.7,35.8) has 165277 bin [35.8,35.9) has 167736 bin [35.9,36.0) has 163606 bin [36.0,36.1) has 172121 bin [36.1,36.2) has 204996 bin [36.2,36.3) has 176460 bin [36.3,36.4) has 166830 bin [36.4,36.5) has 167389 bin [36.5,36.6) has 167590 bin [36.6,36.7) has 169089 bin [36.7,36.8) has 171462 bin [36.8,36.9) has 171716 bin [36.9,37.0) has 179133 bin [37.0,37.1) has 167200 bin [37.1,37.2) has 162183 bin [37.2,37.3) has 164035 bin [37.3,37.4) has 166721 bin [37.4,37.5) has 171158 bin [37.5,37.6) has 172102 bin [37.6,37.7) has 173077 bin [37.7,37.8) has 172542 bin [37.8,37.9) has 171001 bin [37.9,38.0) has 168351 bin [38.0,38.1) has 168590 bin [38.1,38.2) has 187330 bin [38.2,38.3) has 183454 bin [38.3,38.4) has 170999 bin [38.4,38.5) has 178631 bin [38.5,38.6) has 181588 bin [38.6,38.7) has 179392 bin [38.7,38.8) has 180749 bin [38.8,38.9) has 183635 bin [38.9,39.0) has 186472 bin [39.0,39.1) has 192736 bin [39.1,39.2) has 195752 bin [39.2,39.3) has 190135 bin [39.3,39.4) has 190559 bin [39.4,39.5) has 189749 bin [39.5,39.6) has 186013 bin [39.6,39.7) has 183025 bin [39.7,39.8) has 175710 bin [39.8,39.9) has 177084 bin [39.9,40.0) has 177888 bin [40.0,40.1) has 179408 bin [40.1,40.2) has 184044 bin [40.2,40.3) has 183152 bin [40.3,40.4) has 186810 bin [40.4,40.5) has 189289 bin [40.5,40.6) has 191995 bin [40.6,40.7) has 193947 bin [40.7,40.8) has 206407 bin [40.8,40.9) has 222338 bin [40.9,41.0) has 199665 bin [41.0,41.1) has 205233 bin [41.1,41.2) has 211582 bin [41.2,41.3) has 215593 bin [41.3,41.4) has 217647 bin [41.4,41.5) has 221413 bin [41.5,41.6) has 224777 bin [41.6,41.7) has 236668 bin [41.7,41.8) has 240132 bin [41.8,41.9) has 245072 bin [41.9,42.0) has 250180 bin [42.0,42.1) has 255495 bin [42.1,42.2) has 257868 bin [42.2,42.3) has 262352 bin [42.3,42.4) has 265694 bin [42.4,42.5) has 272592 bin [42.5,42.6) has 277272 bin [42.6,42.7) has 285180 bin [42.7,42.8) has 292033 bin [42.8,42.9) has 299939 bin [42.9,43.0) has 308583 bin [43.0,43.1) has 313491 bin [43.1,43.2) has 318709 bin [43.2,43.3) has 324006 bin [43.3,43.4) has 332046 bin [43.4,43.5) has 341334 bin [43.5,43.6) has 349017 bin [43.6,43.7) has 360789 bin [43.7,43.8) has 367378 bin [43.8,43.9) has 375927 bin [43.9,44.0) has 381167 bin [44.0,44.1) has 387567 bin [44.1,44.2) has 396827 bin [44.2,44.3) has 405181 bin [44.3,44.4) has 415710 bin [44.4,44.5) has 423683 bin [44.5,44.6) has 430718 bin [44.6,44.7) has 437814 bin [44.7,44.8) has 444947 bin [44.8,44.9) has 453929 bin [44.9,45.0) has 462603 bin [45.0,45.1) has 465771 bin [45.1,45.2) has 470296 bin [45.2,45.3) has 479125 bin [45.3,45.4) has 487814 bin [45.4,45.5) has 495468 bin [45.5,45.6) has 500784 bin [45.6,45.7) has 506462 bin [45.7,45.8) has 511293 bin [45.8,45.9) has 516530 bin [45.9,46.0) has 520988 bin [46.0,46.1) has 530040 bin [46.1,46.2) has 536637 bin [46.2,46.3) has 540500 bin [46.3,46.4) has 542612 bin [46.4,46.5) has 543884 bin [46.5,46.6) has 545097 bin [46.6,46.7) has 545350 bin [46.7,46.8) has 541668 bin [46.8,46.9) has 540090 bin [46.9,47.0) has 536229 bin [47.0,47.1) has 536475 bin [47.1,47.2) has 533802 bin [47.2,47.3) has 528733 bin [47.3,47.4) has 525468 bin [47.4,47.5) has 523534 bin [47.5,47.6) has 520093 bin [47.6,47.7) has 516952 bin [47.7,47.8) has 510411 bin [47.8,47.9) has 504437 bin [47.9,48.0) has 493777 bin [48.0,48.1) has 483809 bin [48.1,48.2) has 472173 bin [48.2,48.3) has 458966 bin [48.3,48.4) has 446227 bin [48.4,48.5) has 432622 bin [48.5,48.6) has 419426 bin [48.6,48.7) has 407197 bin [48.7,48.8) has 394169 bin [48.8,48.9) has 378769 bin [48.9,49.0) has 364740 bin [49.0,49.1) has 351449 bin [49.1,49.2) has 340300 bin [49.2,49.3) has 324050 bin [49.3,49.4) has 311799 bin [49.4,49.5) has 297624 bin [49.5,49.6) has 285071 bin [49.6,49.7) has 269974 bin [49.7,49.8) has 255570 bin [49.8,49.9) has 244048 bin [49.9,50.0) has 232640 bin [50.0,50.1) has 220808 bin [50.1,50.2) has 209788 bin [50.2,50.3) has 197537 bin [50.3,50.4) has 186634 bin [50.4,50.5) has 177014 bin [50.5,50.6) has 166078 bin [50.6,50.7) has 156433 bin [50.7,50.8) has 148304 bin [50.8,50.9) has 139843 bin [50.9,51.0) has 131117 bin [51.0,51.1) has 123978 bin [51.1,51.2) has 115638 bin [51.2,51.3) has 108549 bin [51.3,51.4) has 100115 bin [51.4,51.5) has 92724 bin [51.5,51.6) has 86190 bin [51.6,51.7) has 80089 bin [51.7,51.8) has 74252 bin [51.8,51.9) has 69076 bin [51.9,52.0) has 64435 bin [52.0,52.1) has 59589 bin [52.1,52.2) has 55199 bin [52.2,52.3) has 51481 bin [52.3,52.4) has 48033 bin [52.4,52.5) has 44475 bin [52.5,52.6) has 40700 bin [52.6,52.7) has 37378 bin [52.7,52.8) has 34959 bin [52.8,52.9) has 32081 bin [52.9,53.0) has 29464 bin [53.0,53.1) has 26796 bin [53.1,53.2) has 24191 bin [53.2,53.3) has 21913 bin [53.3,53.4) has 20117 bin [53.4,53.5) has 18306 bin [53.5,53.6) has 16748 bin [53.6,53.7) has 15251 bin [53.7,53.8) has 13597 bin [53.8,53.9) has 12322 bin [53.9,54.0) has 11100 bin [54.0,54.1) has 10148 bin [54.1,54.2) has 9046 bin [54.2,54.3) has 8371 bin [54.3,54.4) has 7277 bin [54.4,54.5) has 6654 bin [54.5,54.6) has 6155 bin [54.6,54.7) has 5681 bin [54.7,54.8) has 5093 bin [54.8,54.9) has 4492 bin [54.9,55.0) has 4212 bin [55.0,55.1) has 3737 bin [55.1,55.2) has 3445 bin [55.2,55.3) has 3245 bin [55.3,55.4) has 3027 bin [55.4,55.5) has 2678 bin [55.5,55.6) has 2516 bin [55.6,55.7) has 2208 bin [55.7,55.8) has 2102 bin [55.8,55.9) has 1901 bin [55.9,56.0) has 1702 bin [56.0,56.1) has 1671 bin [56.1,56.2) has 1416 bin [56.2,56.3) has 1352 bin [56.3,56.4) has 1316 bin [56.4,56.5) has 1099 bin [56.5,56.6) has 1095 bin [56.6,56.7) has 1035 bin [56.7,56.8) has 937 bin [56.8,56.9) has 914 bin [56.9,57.0) has 823 bin [57.0,57.1) has 766 bin [57.1,57.2) has 747 bin [57.2,57.3) has 697 bin [57.3,57.4) has 606 bin [57.4,57.5) has 541 bin [57.5,57.6) has 474 bin [57.6,57.7) has 384 bin [57.7,57.8) has 361 bin [57.8,57.9) has 306 bin [57.9,58.0) has 280 bin [58.0,58.1) has 228 bin [58.1,58.2) has 247 bin [58.2,58.3) has 201 bin [58.3,58.4) has 174 bin [58.4,58.5) has 143 bin [58.5,58.6) has 128 bin [58.6,58.7) has 117 bin [58.7,58.8) has 86 bin [58.8,58.9) has 70 bin [58.9,59.0) has 69 bin [59.0,59.1) has 63 bin [59.1,59.2) has 50 bin [59.2,59.3) has 45 bin [59.3,59.4) has 29 bin [59.4,59.5) has 16 bin [59.5,59.6) has 10 bin [59.6,59.7) has 12 bin [59.7,59.8) has 1 bin [59.8,59.9) has 1 bin [59.9,60.0) has 1 bin [60.0,60.1) has 2 bin [60.2,60.3) has 2 average z coordinate 38.9 for 96479370 element(s) point source id histogram with bin size 1.000000 bin 89 has 23548152 bin 90 has 20455797 bin 205 has 30497911 bin 1089 has 21977510 average point source id 353.675479048007901 for 96479370 element(s)