lasinfo (210611) report for 'AHN4T/50GN2_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: 339/2022 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: 26421587 number of points by return: 19545273 4620300 1787344 412858 55812 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 381230 0 min x y z: 124980.000 381230.000 23.718 max x y z: 126019.999 382519.999 67.929 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: 26421587 extended number of points by return: 19545273 4620300 1787344 412858 55812 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 23718 67929 intensity 18 4160 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 5 user_data 6 7 point_source_ID 30 31 gps_time 290595576.726311 290596589.271516 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 30 255 B 19 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0.18 41.6 ('Amplitude') attribute1 -16.69 25.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19545273 number of intermediate returns: 2268115 number of last returns: 19507905 number of single returns: 14899706 covered area in square units/kilounits: 1026904/1.03 point density: all returns 25.73 last only 19.00 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26421587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19545273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4620300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1787344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 412858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 55812 instead zero. overview over extended number of returns of given pulse: 14899706 5674638 4132587 1433872 257100 22488 1196 0 0 0 0 0 0 0 0 histogram of classification of points: 9446665 unclassified (1) 16228387 ground (2) 737517 building (6) 7741 water (9) 1277 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1463714 +---> 543107 of those are unclassified (1) +---> 887319 of those are ground (2) +---> 33278 of those are building (6) +---> 10 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.7,23.8) has 28 bin [23.8,23.9) has 1284 bin [23.9,24.0) has 1303 bin [24.0,24.1) has 599 bin [24.1,24.2) has 491 bin [24.2,24.3) has 1228 bin [24.3,24.4) has 2588 bin [24.4,24.5) has 4264 bin [24.5,24.6) has 5781 bin [24.6,24.7) has 6732 bin [24.7,24.8) has 8251 bin [24.8,24.9) has 8473 bin [24.9,25.0) has 9738 bin [25.0,25.1) has 15237 bin [25.1,25.2) has 32860 bin [25.2,25.3) has 45562 bin [25.3,25.4) has 73504 bin [25.4,25.5) has 123557 bin [25.5,25.6) has 211981 bin [25.6,25.7) has 346420 bin [25.7,25.8) has 569522 bin [25.8,25.9) has 761178 bin [25.9,26.0) has 697794 bin [26.0,26.1) has 713672 bin [26.1,26.2) has 720019 bin [26.2,26.3) has 656119 bin [26.3,26.4) has 756368 bin [26.4,26.5) has 712694 bin [26.5,26.6) has 696548 bin [26.6,26.7) has 698768 bin [26.7,26.8) has 673437 bin [26.8,26.9) has 635967 bin [26.9,27.0) has 609615 bin [27.0,27.1) has 621658 bin [27.1,27.2) has 647369 bin [27.2,27.3) has 614824 bin [27.3,27.4) has 571799 bin [27.4,27.5) has 527750 bin [27.5,27.6) has 524971 bin [27.6,27.7) has 570026 bin [27.7,27.8) has 580860 bin [27.8,27.9) has 502818 bin [27.9,28.0) has 354338 bin [28.0,28.1) has 302922 bin [28.1,28.2) has 285074 bin [28.2,28.3) has 243359 bin [28.3,28.4) has 240998 bin [28.4,28.5) has 207265 bin [28.5,28.6) has 170567 bin [28.6,28.7) has 147600 bin [28.7,28.8) has 138420 bin [28.8,28.9) has 147840 bin [28.9,29.0) has 114108 bin [29.0,29.1) has 103203 bin [29.1,29.2) has 95982 bin [29.2,29.3) has 86666 bin [29.3,29.4) has 78232 bin [29.4,29.5) has 77208 bin [29.5,29.6) has 79783 bin [29.6,29.7) has 81909 bin [29.7,29.8) has 80179 bin [29.8,29.9) has 80167 bin [29.9,30.0) has 77085 bin [30.0,30.1) has 73105 bin [30.1,30.2) has 69011 bin [30.2,30.3) has 67029 bin [30.3,30.4) has 63278 bin [30.4,30.5) has 58867 bin [30.5,30.6) has 56930 bin [30.6,30.7) has 56589 bin [30.7,30.8) has 55617 bin [30.8,30.9) has 56571 bin [30.9,31.0) has 52777 bin [31.0,31.1) has 53451 bin [31.1,31.2) has 49547 bin [31.2,31.3) has 47039 bin [31.3,31.4) has 46427 bin [31.4,31.5) has 44542 bin [31.5,31.6) has 45175 bin [31.6,31.7) has 44546 bin [31.7,31.8) has 44607 bin [31.8,31.9) has 43491 bin [31.9,32.0) has 44294 bin [32.0,32.1) has 42208 bin [32.1,32.2) has 40957 bin [32.2,32.3) has 40909 bin [32.3,32.4) has 40384 bin [32.4,32.5) has 39858 bin [32.5,32.6) has 39509 bin [32.6,32.7) has 39252 bin [32.7,32.8) has 38444 bin [32.8,32.9) has 37522 bin [32.9,33.0) has 36509 bin [33.0,33.1) has 36713 bin [33.1,33.2) has 36146 bin [33.2,33.3) has 35815 bin [33.3,33.4) has 35680 bin [33.4,33.5) has 35111 bin [33.5,33.6) has 35490 bin [33.6,33.7) has 34708 bin [33.7,33.8) has 34715 bin [33.8,33.9) has 34730 bin [33.9,34.0) has 34948 bin [34.0,34.1) has 34544 bin [34.1,34.2) has 34760 bin [34.2,34.3) has 35139 bin [34.3,34.4) has 35668 bin [34.4,34.5) has 35738 bin [34.5,34.6) has 35721 bin [34.6,34.7) has 35685 bin [34.7,34.8) has 35973 bin [34.8,34.9) has 35816 bin [34.9,35.0) has 36034 bin [35.0,35.1) has 36054 bin [35.1,35.2) has 36054 bin [35.2,35.3) has 36297 bin [35.3,35.4) has 36840 bin [35.4,35.5) has 36864 bin [35.5,35.6) has 36507 bin [35.6,35.7) has 37232 bin [35.7,35.8) has 37008 bin [35.8,35.9) has 36600 bin [35.9,36.0) has 37045 bin [36.0,36.1) has 36830 bin [36.1,36.2) has 37694 bin [36.2,36.3) has 37975 bin [36.3,36.4) has 37716 bin [36.4,36.5) has 38466 bin [36.5,36.6) has 38582 bin [36.6,36.7) has 38642 bin [36.7,36.8) has 38855 bin [36.8,36.9) has 39169 bin [36.9,37.0) has 39957 bin [37.0,37.1) has 39832 bin [37.1,37.2) has 40106 bin [37.2,37.3) has 40606 bin [37.3,37.4) has 40562 bin [37.4,37.5) has 40831 bin [37.5,37.6) has 41250 bin [37.6,37.7) has 41400 bin [37.7,37.8) has 41551 bin [37.8,37.9) has 42115 bin [37.9,38.0) has 41985 bin [38.0,38.1) has 42715 bin [38.1,38.2) has 43331 bin [38.2,38.3) has 43267 bin [38.3,38.4) has 43372 bin [38.4,38.5) has 43771 bin [38.5,38.6) has 43738 bin [38.6,38.7) has 43766 bin [38.7,38.8) has 43776 bin [38.8,38.9) has 44004 bin [38.9,39.0) has 45097 bin [39.0,39.1) has 44926 bin [39.1,39.2) has 45248 bin [39.2,39.3) has 45453 bin [39.3,39.4) has 45668 bin [39.4,39.5) has 46085 bin [39.5,39.6) has 46466 bin [39.6,39.7) has 46393 bin [39.7,39.8) has 46617 bin [39.8,39.9) has 47092 bin [39.9,40.0) has 47097 bin [40.0,40.1) has 47602 bin [40.1,40.2) has 47815 bin [40.2,40.3) has 48147 bin [40.3,40.4) has 48678 bin [40.4,40.5) has 48696 bin [40.5,40.6) has 48996 bin [40.6,40.7) has 48933 bin [40.7,40.8) has 49193 bin [40.8,40.9) has 49473 bin [40.9,41.0) has 49699 bin [41.0,41.1) has 49490 bin [41.1,41.2) has 49998 bin [41.2,41.3) has 50225 bin [41.3,41.4) has 50501 bin [41.4,41.5) has 50779 bin [41.5,41.6) has 51775 bin [41.6,41.7) has 51728 bin [41.7,41.8) has 51946 bin [41.8,41.9) has 51924 bin [41.9,42.0) has 51777 bin [42.0,42.1) has 52497 bin [42.1,42.2) has 53038 bin [42.2,42.3) has 53702 bin [42.3,42.4) has 53748 bin [42.4,42.5) has 53955 bin [42.5,42.6) has 54256 bin [42.6,42.7) has 53472 bin [42.7,42.8) has 54161 bin [42.8,42.9) has 54212 bin [42.9,43.0) has 53411 bin [43.0,43.1) has 54136 bin [43.1,43.2) has 54171 bin [43.2,43.3) has 54849 bin [43.3,43.4) has 54701 bin [43.4,43.5) has 54213 bin [43.5,43.6) has 54655 bin [43.6,43.7) has 54819 bin [43.7,43.8) has 54851 bin [43.8,43.9) has 54506 bin [43.9,44.0) has 54050 bin [44.0,44.1) has 53352 bin [44.1,44.2) has 53623 bin [44.2,44.3) has 52831 bin [44.3,44.4) has 52836 bin [44.4,44.5) has 52287 bin [44.5,44.6) has 51996 bin [44.6,44.7) has 51311 bin [44.7,44.8) has 51691 bin [44.8,44.9) has 51611 bin [44.9,45.0) has 50947 bin [45.0,45.1) has 49942 bin [45.1,45.2) has 49438 bin [45.2,45.3) has 48788 bin [45.3,45.4) has 48330 bin [45.4,45.5) has 47561 bin [45.5,45.6) has 46152 bin [45.6,45.7) has 45697 bin [45.7,45.8) has 44780 bin [45.8,45.9) has 43585 bin [45.9,46.0) has 42187 bin [46.0,46.1) has 41456 bin [46.1,46.2) has 40362 bin [46.2,46.3) has 38891 bin [46.3,46.4) has 37602 bin [46.4,46.5) has 36607 bin [46.5,46.6) has 34858 bin [46.6,46.7) has 34380 bin [46.7,46.8) has 33095 bin [46.8,46.9) has 31776 bin [46.9,47.0) has 31054 bin [47.0,47.1) has 29822 bin [47.1,47.2) has 28430 bin [47.2,47.3) has 27524 bin [47.3,47.4) has 26627 bin [47.4,47.5) has 25534 bin [47.5,47.6) has 24317 bin [47.6,47.7) has 23431 bin [47.7,47.8) has 22464 bin [47.8,47.9) has 21726 bin [47.9,48.0) has 20519 bin [48.0,48.1) has 19639 bin [48.1,48.2) has 18865 bin [48.2,48.3) has 17954 bin [48.3,48.4) has 16520 bin [48.4,48.5) has 16137 bin [48.5,48.6) has 15211 bin [48.6,48.7) has 14563 bin [48.7,48.8) has 14090 bin [48.8,48.9) has 13385 bin [48.9,49.0) has 12599 bin [49.0,49.1) has 11955 bin [49.1,49.2) has 11359 bin [49.2,49.3) has 10880 bin [49.3,49.4) has 9978 bin [49.4,49.5) has 9608 bin [49.5,49.6) has 8876 bin [49.6,49.7) has 8312 bin [49.7,49.8) has 7799 bin [49.8,49.9) has 7488 bin [49.9,50.0) has 7070 bin [50.0,50.1) has 6780 bin [50.1,50.2) has 6164 bin [50.2,50.3) has 5982 bin [50.3,50.4) has 5522 bin [50.4,50.5) has 5360 bin [50.5,50.6) has 5217 bin [50.6,50.7) has 4806 bin [50.7,50.8) has 4468 bin [50.8,50.9) has 4141 bin [50.9,51.0) has 3901 bin [51.0,51.1) has 3613 bin [51.1,51.2) has 3475 bin [51.2,51.3) has 3167 bin [51.3,51.4) has 2994 bin [51.4,51.5) has 2747 bin [51.5,51.6) has 2603 bin [51.6,51.7) has 2323 bin [51.7,51.8) has 2267 bin [51.8,51.9) has 2149 bin [51.9,52.0) has 2028 bin [52.0,52.1) has 1748 bin [52.1,52.2) has 1550 bin [52.2,52.3) has 1447 bin [52.3,52.4) has 1410 bin [52.4,52.5) has 1227 bin [52.5,52.6) has 1197 bin [52.6,52.7) has 1208 bin [52.7,52.8) has 1010 bin [52.8,52.9) has 877 bin [52.9,53.0) has 807 bin [53.0,53.1) has 719 bin [53.1,53.2) has 656 bin [53.2,53.3) has 627 bin [53.3,53.4) has 563 bin [53.4,53.5) has 495 bin [53.5,53.6) has 463 bin [53.6,53.7) has 408 bin [53.7,53.8) has 333 bin [53.8,53.9) has 311 bin [53.9,54.0) has 277 bin [54.0,54.1) has 265 bin [54.1,54.2) has 213 bin [54.2,54.3) has 168 bin [54.3,54.4) has 122 bin [54.4,54.5) has 111 bin [54.5,54.6) has 107 bin [54.6,54.7) has 66 bin [54.7,54.8) has 76 bin [54.8,54.9) has 50 bin [54.9,55.0) has 62 bin [55.0,55.1) has 43 bin [55.1,55.2) has 32 bin [55.2,55.3) has 21 bin [55.3,55.4) has 12 bin [55.4,55.5) has 4 bin [55.5,55.6) has 2 bin [55.6,55.7) has 2 bin [55.8,55.9) has 1 bin [59.1,59.2) has 1 bin [63.6,63.7) has 1 bin [63.9,64.0) has 1 bin [64.4,64.5) has 2 bin [64.5,64.6) has 3 bin [64.6,64.7) has 1 bin [64.9,65.0) has 3 bin [65.1,65.2) has 1 bin [65.2,65.3) has 1 bin [66.2,66.3) has 3 bin [66.3,66.4) has 2 bin [66.5,66.6) has 1 bin [66.7,66.8) has 1 bin [66.8,66.9) has 2 bin [66.9,67.0) has 1 bin [67.3,67.4) has 2 bin [67.4,67.5) has 3 bin [67.5,67.6) has 5 bin [67.6,67.7) has 4 bin [67.7,67.8) has 7 bin [67.8,67.9) has 8 bin [67.9,68.0) has 3 average z coordinate 30.9 for 26421587 element(s) point source id histogram with bin size 1.000000 bin 30 has 17524772 bin 31 has 8896815 average point source id 30.336725231531322 for 26421587 element(s)