{"book":"adl0147","page":5,"text":"۲\nنُه کرور و پنجاه لک میل است و این راه حرکت آں\nرا سطح مدار ارضی می گویند و این حرکت را حرکت\nسالانه می نامند :\nزمین گرد یک خط فرضی حرکت می کند که عین\nاز مرکز آں می گذرد و از هر دو سر به محیط زمین\nمی انجامد ـ این خطِ فرضی را در اصطلاح جغرافیه محور\nمی گویند و انجام های خط مذکور را قطبین می نامند ـ\nیک انجام خط مذکور قطب شمالی است و انجام\nدیگر قطب جنوبی :\nخط استوا آں دائره کلاں را می گویند که عین\nاز وسط زمین می گذرد و آں را بر دو حصص مساوی\nتقسیم می کند ـ حصهٔ شمالی را کرهٔ شمالی و حصهٔ\nجنوبی را کرهٔ جنوبی می گویند :\n\nدوائر\n\nبغرض معلوم کردن درجات طول و عرض بلاد و ممالک\nدو قسم دوائر بر کرهٔ زمین فرض کرده شده اند و آنها","chars":620,"image":"https://storage.googleapis.com/adl-page-images/adl0147/00005.jpg","first_page":1,"last_page":113,"title":"Mirʾāt al-arz̤ ‏مر آة الارض‏‏مر آة الارض‏","permalink":"https://afghanpress.org/book/adl0147/5","canvas":"https://afghanpress.org/iiif/adl0147/canvas/5","source":"https://afghanistandl.nyu.edu/books/adl0147/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0147_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}