{"book":"adl0131","page":277,"text":"مساحت\n۲۶۶\nکتاب\n\nمثلث ها پرکرده میشود و حصص زمین مذکور که در میان ضلاع مثلث ها\nوحدود منحنی زمین باقی میمانند بذریعه عمود ها حصص زمین مذکور\nپیمایش کرده میشود\nعمود ها که بذریعه ترکیب جریبی پیمایش کرده میشوند مقام عمود ها\nمذکور قیاساً بمدد چشم نظر انداخته دیده میشوند پس لازم که\nحتی الوسع رقبه زمین را در مثلث هائی که عمود های مثلث های\nمذکور بسیار خورد باشند تقسیم کردن مثلث ها بسیار مفید میباشد\nالا نه در نتائج پیمایش مغالطه بسیار در وقوع خواهند آمد لاکن\nاگر نزد مساح (کراس) باشد پس عمود های کلان را نیز در ستقام\nخود آورده میتواند چرا که (کراس) عمود ها را با صحت بسیار قائم\nکرده میتواند -\n(۲۰۵) صرف جریبی ترکیب و یا ترکیب جریب و کراس رقبه\nشکل منحرف را دریافت کرده در هر دو عملهای جریبی ترکیب و عمل\nبذریعه","chars":701,"image":"https://storage.googleapis.com/adl-page-images/adl0131/00277.jpg","first_page":1,"last_page":381,"title":"Kitāb-i ʻIlm i masāḥat کتاب عالم ا مساحت","permalink":"https://afghanpress.org/book/adl0131/277","canvas":"https://afghanpress.org/iiif/adl0131/canvas/277","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."}}