lasinfo (210611) report for 'AHN4T/41EZ1_14.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: 23/2023 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: 35702697 number of points by return: 29099742 4133883 1863885 516989 88048 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 439980 0 min x y z: 242980.000 439980.000 26.278 max x y z: 244019.999 441269.999 66.517 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: 35702697 extended number of points by return: 29099742 4133883 1863885 516989 88048 140 10 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 26278 66517 intensity 7 3421 return_number 1 7 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 165 211 gps_time 324135511.281791 330436764.052366 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 39 255 B 34 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.91 18.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29099742 number of intermediate returns: 2483675 number of last returns: 29075357 number of single returns: 24956077 covered area in square units/kilounits: 1336348/1.34 point density: all returns 26.72 last only 21.76 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35702697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29099742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4133883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1863885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 516989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 88048 instead zero. overview over extended number of returns of given pulse: 24956077 4540764 4044097 1719432 394610 44300 3417 0 0 0 0 0 0 0 0 histogram of classification of points: 7874677 unclassified (1) 27353840 ground (2) 442844 building (6) 24395 water (9) 6941 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2229375 +---> 317602 of those are unclassified (1) +---> 1887404 of those are ground (2) +---> 20556 of those are building (6) +---> 2686 of those are water (9) +---> 1127 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [26.2,26.3) has 4 bin [26.3,26.4) has 167 bin [26.4,26.5) has 862 bin [26.5,26.6) has 1683 bin [26.6,26.7) has 4282 bin [26.7,26.8) has 3317 bin [26.8,26.9) has 3265 bin [26.9,27.0) has 4110 bin [27.0,27.1) has 4905 bin [27.1,27.2) has 6602 bin [27.2,27.3) has 11129 bin [27.3,27.4) has 20512 bin [27.4,27.5) has 56404 bin [27.5,27.6) has 99757 bin [27.6,27.7) has 58583 bin [27.7,27.8) has 70011 bin [27.8,27.9) has 132267 bin [27.9,28.0) has 274076 bin [28.0,28.1) has 304223 bin [28.1,28.2) has 425474 bin [28.2,28.3) has 599033 bin [28.3,28.4) has 627129 bin [28.4,28.5) has 661130 bin [28.5,28.6) has 683270 bin [28.6,28.7) has 696526 bin [28.7,28.8) has 730614 bin [28.8,28.9) has 857726 bin [28.9,29.0) has 1046046 bin [29.0,29.1) has 1100473 bin [29.1,29.2) has 1218603 bin [29.2,29.3) has 1204270 bin [29.3,29.4) has 1194663 bin [29.4,29.5) has 1096575 bin [29.5,29.6) has 1007031 bin [29.6,29.7) has 859368 bin [29.7,29.8) has 815130 bin [29.8,29.9) has 742736 bin [29.9,30.0) has 627030 bin [30.0,30.1) has 572308 bin [30.1,30.2) has 551862 bin [30.2,30.3) has 560144 bin [30.3,30.4) has 532296 bin [30.4,30.5) has 531614 bin [30.5,30.6) has 488941 bin [30.6,30.7) has 464636 bin [30.7,30.8) has 383703 bin [30.8,30.9) has 333169 bin [30.9,31.0) has 333079 bin [31.0,31.1) has 348718 bin [31.1,31.2) has 333723 bin [31.2,31.3) has 312647 bin [31.3,31.4) has 260453 bin [31.4,31.5) has 234224 bin [31.5,31.6) has 206618 bin [31.6,31.7) has 240928 bin [31.7,31.8) has 214014 bin [31.8,31.9) has 215727 bin [31.9,32.0) has 210791 bin [32.0,32.1) has 216525 bin [32.1,32.2) has 218967 bin [32.2,32.3) has 202629 bin [32.3,32.4) has 182124 bin [32.4,32.5) has 150920 bin [32.5,32.6) has 145459 bin [32.6,32.7) has 137393 bin [32.7,32.8) has 115210 bin [32.8,32.9) has 97732 bin [32.9,33.0) has 101151 bin [33.0,33.1) has 110321 bin [33.1,33.2) has 95008 bin [33.2,33.3) has 90493 bin [33.3,33.4) has 88169 bin [33.4,33.5) has 85387 bin [33.5,33.6) has 86029 bin [33.6,33.7) has 88404 bin [33.7,33.8) has 86790 bin [33.8,33.9) has 87530 bin [33.9,34.0) has 90709 bin [34.0,34.1) has 85973 bin [34.1,34.2) has 92706 bin [34.2,34.3) has 96903 bin [34.3,34.4) has 104583 bin [34.4,34.5) has 92689 bin [34.5,34.6) has 89257 bin [34.6,34.7) has 87829 bin [34.7,34.8) has 90622 bin [34.8,34.9) has 91112 bin [34.9,35.0) has 88557 bin [35.0,35.1) has 94739 bin [35.1,35.2) has 91377 bin [35.2,35.3) has 80633 bin [35.3,35.4) has 76133 bin [35.4,35.5) has 74726 bin [35.5,35.6) has 74877 bin [35.6,35.7) has 72102 bin [35.7,35.8) has 70104 bin [35.8,35.9) has 68630 bin [35.9,36.0) has 64734 bin [36.0,36.1) has 62635 bin [36.1,36.2) has 62205 bin [36.2,36.3) has 62636 bin [36.3,36.4) has 63291 bin [36.4,36.5) has 63099 bin [36.5,36.6) has 63506 bin [36.6,36.7) has 63522 bin [36.7,36.8) has 64854 bin [36.8,36.9) has 67655 bin [36.9,37.0) has 67123 bin [37.0,37.1) has 66404 bin [37.1,37.2) has 66993 bin [37.2,37.3) has 69557 bin [37.3,37.4) has 65326 bin [37.4,37.5) has 64174 bin [37.5,37.6) has 65920 bin [37.6,37.7) has 67165 bin [37.7,37.8) has 67250 bin [37.8,37.9) has 65993 bin [37.9,38.0) has 64342 bin [38.0,38.1) has 65351 bin [38.1,38.2) has 67939 bin [38.2,38.3) has 68394 bin [38.3,38.4) has 68452 bin [38.4,38.5) has 65041 bin [38.5,38.6) has 60458 bin [38.6,38.7) has 59360 bin [38.7,38.8) has 60771 bin [38.8,38.9) has 61870 bin [38.9,39.0) has 58830 bin [39.0,39.1) has 59125 bin [39.1,39.2) has 58315 bin [39.2,39.3) has 61802 bin [39.3,39.4) has 62593 bin [39.4,39.5) has 58777 bin [39.5,39.6) has 56306 bin [39.6,39.7) has 57074 bin [39.7,39.8) has 55884 bin [39.8,39.9) has 50896 bin [39.9,40.0) has 46210 bin [40.0,40.1) has 43389 bin [40.1,40.2) has 42557 bin [40.2,40.3) has 42544 bin [40.3,40.4) has 42801 bin [40.4,40.5) has 43088 bin [40.5,40.6) has 43140 bin [40.6,40.7) has 42657 bin [40.7,40.8) has 43150 bin [40.8,40.9) has 43719 bin [40.9,41.0) has 44025 bin [41.0,41.1) has 43681 bin [41.1,41.2) has 42697 bin [41.2,41.3) has 42710 bin [41.3,41.4) has 42649 bin [41.4,41.5) has 42887 bin [41.5,41.6) has 42292 bin [41.6,41.7) has 42598 bin [41.7,41.8) has 42431 bin [41.8,41.9) has 43041 bin [41.9,42.0) has 42939 bin [42.0,42.1) has 42768 bin [42.1,42.2) has 42873 bin [42.2,42.3) has 42115 bin [42.3,42.4) has 41919 bin [42.4,42.5) has 41928 bin [42.5,42.6) has 41562 bin [42.6,42.7) has 41598 bin [42.7,42.8) has 41848 bin [42.8,42.9) has 41827 bin [42.9,43.0) has 41589 bin [43.0,43.1) has 41683 bin [43.1,43.2) has 42041 bin [43.2,43.3) has 41591 bin [43.3,43.4) has 41513 bin [43.4,43.5) has 41505 bin [43.5,43.6) has 41671 bin [43.6,43.7) has 41389 bin [43.7,43.8) has 41181 bin [43.8,43.9) has 41469 bin [43.9,44.0) has 41528 bin [44.0,44.1) has 41337 bin [44.1,44.2) has 41665 bin [44.2,44.3) has 41412 bin [44.3,44.4) has 41602 bin [44.4,44.5) has 41294 bin [44.5,44.6) has 41539 bin [44.6,44.7) has 41445 bin [44.7,44.8) has 40662 bin [44.8,44.9) has 41279 bin [44.9,45.0) has 41385 bin [45.0,45.1) has 40843 bin [45.1,45.2) has 40778 bin [45.2,45.3) has 40560 bin [45.3,45.4) has 40713 bin [45.4,45.5) has 40728 bin [45.5,45.6) has 40219 bin [45.6,45.7) has 40049 bin [45.7,45.8) has 39652 bin [45.8,45.9) has 39629 bin [45.9,46.0) has 39464 bin [46.0,46.1) has 39257 bin [46.1,46.2) has 38991 bin [46.2,46.3) has 38785 bin [46.3,46.4) has 37907 bin [46.4,46.5) has 37952 bin [46.5,46.6) has 37435 bin [46.6,46.7) has 37393 bin [46.7,46.8) has 37068 bin [46.8,46.9) has 36905 bin [46.9,47.0) has 36381 bin [47.0,47.1) has 35997 bin [47.1,47.2) has 35597 bin [47.2,47.3) has 35544 bin [47.3,47.4) has 34915 bin [47.4,47.5) has 34218 bin [47.5,47.6) has 33991 bin [47.6,47.7) has 33655 bin [47.7,47.8) has 32985 bin [47.8,47.9) has 32563 bin [47.9,48.0) has 32107 bin [48.0,48.1) has 31972 bin [48.1,48.2) has 31862 bin [48.2,48.3) has 31505 bin [48.3,48.4) has 30803 bin [48.4,48.5) has 30524 bin [48.5,48.6) has 30254 bin [48.6,48.7) has 29926 bin [48.7,48.8) has 28597 bin [48.8,48.9) has 28374 bin [48.9,49.0) has 27716 bin [49.0,49.1) has 26963 bin [49.1,49.2) has 26284 bin [49.2,49.3) has 25932 bin [49.3,49.4) has 25041 bin [49.4,49.5) has 24581 bin [49.5,49.6) has 24116 bin [49.6,49.7) has 23309 bin [49.7,49.8) has 22692 bin [49.8,49.9) has 22029 bin [49.9,50.0) has 21599 bin [50.0,50.1) has 20915 bin [50.1,50.2) has 20613 bin [50.2,50.3) has 19707 bin [50.3,50.4) has 19120 bin [50.4,50.5) has 18664 bin [50.5,50.6) has 18061 bin [50.6,50.7) has 17511 bin [50.7,50.8) has 16873 bin [50.8,50.9) has 16429 bin [50.9,51.0) has 15649 bin [51.0,51.1) has 15271 bin [51.1,51.2) has 14751 bin [51.2,51.3) has 14321 bin [51.3,51.4) has 14054 bin [51.4,51.5) has 13682 bin [51.5,51.6) has 13097 bin [51.6,51.7) has 12466 bin [51.7,51.8) has 12093 bin [51.8,51.9) has 11915 bin [51.9,52.0) has 11365 bin [52.0,52.1) has 10913 bin [52.1,52.2) has 10702 bin [52.2,52.3) has 10218 bin [52.3,52.4) has 10006 bin [52.4,52.5) has 9623 bin [52.5,52.6) has 9590 bin [52.6,52.7) has 9314 bin [52.7,52.8) has 8967 bin [52.8,52.9) has 8965 bin [52.9,53.0) has 8568 bin [53.0,53.1) has 8216 bin [53.1,53.2) has 7874 bin [53.2,53.3) has 7641 bin [53.3,53.4) has 7407 bin [53.4,53.5) has 7411 bin [53.5,53.6) has 7524 bin [53.6,53.7) has 7131 bin [53.7,53.8) has 7009 bin [53.8,53.9) has 6773 bin [53.9,54.0) has 6718 bin [54.0,54.1) has 6420 bin [54.1,54.2) has 6395 bin [54.2,54.3) has 6150 bin [54.3,54.4) has 6000 bin [54.4,54.5) has 5987 bin [54.5,54.6) has 5791 bin [54.6,54.7) has 5566 bin [54.7,54.8) has 5392 bin [54.8,54.9) has 5259 bin [54.9,55.0) has 5184 bin [55.0,55.1) has 4939 bin [55.1,55.2) has 4543 bin [55.2,55.3) has 4440 bin [55.3,55.4) has 4277 bin [55.4,55.5) has 4146 bin [55.5,55.6) has 3905 bin [55.6,55.7) has 3789 bin [55.7,55.8) has 3722 bin [55.8,55.9) has 3524 bin [55.9,56.0) has 3440 bin [56.0,56.1) has 3345 bin [56.1,56.2) has 3199 bin [56.2,56.3) has 3130 bin [56.3,56.4) has 3133 bin [56.4,56.5) has 3002 bin [56.5,56.6) has 2862 bin [56.6,56.7) has 2767 bin [56.7,56.8) has 2611 bin [56.8,56.9) has 2524 bin [56.9,57.0) has 2580 bin [57.0,57.1) has 2514 bin [57.1,57.2) has 2378 bin [57.2,57.3) has 2367 bin [57.3,57.4) has 2210 bin [57.4,57.5) has 2121 bin [57.5,57.6) has 2037 bin [57.6,57.7) has 1967 bin [57.7,57.8) has 1915 bin [57.8,57.9) has 1845 bin [57.9,58.0) has 1859 bin [58.0,58.1) has 1694 bin [58.1,58.2) has 1623 bin [58.2,58.3) has 1596 bin [58.3,58.4) has 1539 bin [58.4,58.5) has 1495 bin [58.5,58.6) has 1496 bin [58.6,58.7) has 1391 bin [58.7,58.8) has 1358 bin [58.8,58.9) has 1329 bin [58.9,59.0) has 1249 bin [59.0,59.1) has 1087 bin [59.1,59.2) has 1122 bin [59.2,59.3) has 995 bin [59.3,59.4) has 1017 bin [59.4,59.5) has 870 bin [59.5,59.6) has 860 bin [59.6,59.7) has 855 bin [59.7,59.8) has 829 bin [59.8,59.9) has 783 bin [59.9,60.0) has 750 bin [60.0,60.1) has 703 bin [60.1,60.2) has 720 bin [60.2,60.3) has 685 bin [60.3,60.4) has 624 bin [60.4,60.5) has 708 bin [60.5,60.6) has 670 bin [60.6,60.7) has 625 bin [60.7,60.8) has 650 bin [60.8,60.9) has 620 bin [60.9,61.0) has 601 bin [61.0,61.1) has 602 bin [61.1,61.2) has 596 bin [61.2,61.3) has 516 bin [61.3,61.4) has 588 bin [61.4,61.5) has 578 bin [61.5,61.6) has 530 bin [61.6,61.7) has 493 bin [61.7,61.8) has 479 bin [61.8,61.9) has 418 bin [61.9,62.0) has 430 bin [62.0,62.1) has 399 bin [62.1,62.2) has 373 bin [62.2,62.3) has 359 bin [62.3,62.4) has 404 bin [62.4,62.5) has 338 bin [62.5,62.6) has 357 bin [62.6,62.7) has 316 bin [62.7,62.8) has 306 bin [62.8,62.9) has 276 bin [62.9,63.0) has 269 bin [63.0,63.1) has 243 bin [63.1,63.2) has 232 bin [63.2,63.3) has 200 bin [63.3,63.4) has 172 bin [63.4,63.5) has 145 bin [63.5,63.6) has 129 bin [63.6,63.7) has 106 bin [63.7,63.8) has 81 bin [63.8,63.9) has 80 bin [63.9,64.0) has 67 bin [64.0,64.1) has 42 bin [64.1,64.2) has 37 bin [64.2,64.3) has 39 bin [64.3,64.4) has 22 bin [64.4,64.5) has 18 bin [64.5,64.6) has 12 bin [64.6,64.7) has 9 bin [64.7,64.8) has 7 bin [64.8,64.9) has 8 bin [64.9,65.0) has 6 bin [65.0,65.1) has 2 bin [65.1,65.2) has 2 bin [65.2,65.3) has 1 bin [65.3,65.4) has 3 bin [65.4,65.5) has 1 bin [65.5,65.6) has 2 bin [65.6,65.7) has 2 bin [65.7,65.8) has 2 bin [65.8,65.9) has 1 bin [66.0,66.1) has 1 bin [66.1,66.2) has 2 bin [66.2,66.3) has 1 bin [66.5,66.6) has 1 average z coordinate 32.7 for 35702697 element(s) point source id histogram with bin size 1.000000 bin 165 has 7011028 bin 166 has 24309405 bin 211 has 4382264 average point source id 171.327072405762522 for 35702697 element(s)