{"book":"adl0131","page":333,"text":"کتاب\n۳۲۲\nمساحت\n\nو ضروری است که در وقت پیمایش هر یک طول خیال داشته باشد\nکه آیا از جائی عمودی افتد یانه و اگر عمود بالفرض واقع شود یا چیزی دیگر\nواقعات که قابل یادداشت باشند باید که مساح مدام در کتاب\nیادداشت خود بنویسد و نیز خیال باید داشت که جریب همیشه قدری\nزیاد باید بود و نه که خورد و کم چرا که زیادتی نصف انچ همچنین غلطی است\nکه نتایج صحیح صحیح در عمل می آید.\nفیلد بک۔ نام کتاب پیمایش است که مساح کل کار پیمایش\nخود را بطور یادداشت در کتاب مذکور نوشته میرود و هر یک\nصفحه کتاب مذکور بسه خانه ها منقسم میباشد و خانه در میانه کتاب مذکور\nقدری تنگ میباشد و دو خانه های اینطرف و آنطرف کتاب\nمذکور فراخ میباشند. کل فاصله ها که بذریعه خط جریبی پیمایش کرده\nمیشوند در خانه در میانه کتاب مذکور باید که نوشته شوند و در دو\nخانه های باقیمانده باید که عمود ها بطریق ذیل تحریر کرده شوند هر عمود که\n\nبطرف","chars":785,"image":"https://storage.googleapis.com/adl-page-images/adl0131/00333.jpg","first_page":1,"last_page":381,"title":"Kitāb-i ʻIlm i masāḥat کتاب عالم ا مساحت","permalink":"https://afghanpress.org/book/adl0131/333","canvas":"https://afghanpress.org/iiif/adl0131/canvas/333","source":"https://afghanistandl.nyu.edu/books/adl0131/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0131_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."}}