The_Cosmos
Pepe Trump
You seem to be hang up on Aljalalayn Error. A simple search on earliest Islamic maps and cartography will show how Muslims measured earth's circumference By the order and funding of their ruler back then around 800. Way before your 16th century claim as one example of your baseless claims. It was well known to Muslims before and after Aljalayn comments that earth is not flat. All the maps and their Astronomy show no indication that they treated earth as Flat. If you have decency, a drop of it, you would know that of course and do a study on it before you regurgitate such bs. Muslim maps were copied centuries by Europeans. Here is a quote of that fact:
"The compilation of Edrisi marks an era in the history of science. Not only is its historical information most interesting and valuable, but its descriptions of many parts of the earth are still authoritative. For three centuries geographers copied his maps without alteration. The relative position of the lakes which form the Nile, as delineated in his work, does not differ greatly from that established by Baker and Stanley more than seven hundred years afterwards, and their number is the same. The mechanical genius of the author was not inferior to his erudition. The celestial and terrestrial planisphere of silver which he constructed for his royal patron was nearly six feet in diameter, and weighed four hundred and fifty pounds; upon the one side the zodiac and the constellations, upon the other—divided for convenience into segments—the bodies of land and water, with the respective situations of the various countries, were engraved."
— S. P. Scott, History of the Moorish Empire in Europe
The Ottoman empire had one of the best Maps of the world.
Since you are stuck on this issue, I will keep my comments short and let you decide if you want to move on from Earth to other things you brought up.
Again, you don't seem to get the gist of my arguments. You've presented a fallacy here because you're arguing that what Muslim scientists have done somehow rebukes what a respected Muslim theologian and the consensus of his time had to say. I agree that Muslim astronomers accepted the spherical earth that the ancient Greeks (whom they acquired the knowledge from) have presented. The problem occurs when you try to claim that because they accepted this fact, it must also be the Islamic consensus. I'll provide an example that will show how foolish that is. Did you know that it was Muslim scientists who first entertained the idea that life arose as a consequence of a gradual process we now call evolution? I doubt you do. Does that then mean there isn't a fundamental issue concerning evolution and Islam? I'll let you ponder on that one.
I provided a respected Islamic scholar as a source and have clearly articulated that there was a consensus among the 16th century Islamic theologians that the Earth is flat, according to the Quran (a point I have made purposely so you don't pull up the scientists as proof but it didn't work). You on the other hand, gave me the position of Muslim scientists as somehow evidence of Islamic teaching! Muslim scientists who weren't afraid to contradict their own faith by suggesting humans might have evolved from primitive primates.
Cosmos
Here is some reading you can do also about maps and spherical world on Wikipedia
"Islamic astronomy
Islamic astronomy was developed on the basis of a spherical earth inherited from Hellenistic astronomy.[47] The Islamic theoretical framework largely relied on the fundamental contributions of Aristotle (De caelo) and Ptolemy (Almagest), both of whom worked from the premise that the earth was spherical and at the centre of the universe (geocentric model).[47]
Early Islamic scholars recognized earth's sphericity,[48] leading Muslim mathematicians to develop spherical trigonometry[49] in order to further mensuration and to calculate the distance and direction from any given point on the Earth to Mecca. This determined the Qibla, or Muslim direction of prayer."
https://en.wikipedia.org/wiki/Spherical_Earth
It is better to investigate a subject matter and read many sources before you speak about it with some confidence. I hope this subject is put to rest beyond this point and you move on to other so called issues you have with Islam.
Or you can do a favor for us Muslims and do the research on your own without us pointing to you the right direction.
This hasn't rebuked my points. These were Muslim scientists conducting scientific work. You seem to confuse Muslim scientists for Muslim scholars (some were both).
Further proof of my points:
Lane's Lexicon
Dahw
1. Daha (., MM_b;,, 1,) first pers. Dahouth aor, yad'hoo inf. N. dahoo He spread; spread out, or forth; expanded; or extended; (S, Msb, K; ) a thing; (K; ) and, when said of God, the earth; (Fr, S, Mb, 1V; ) As also daha first pers. dahaithu (K in art. daha) aor. yaad’heae inf. n. dahae: (Msb, and K in art. dahae : ) or He (God) made the earth wide, or ample; as explained by an Arab woman of the desert to Sh: (TA : ) also, said of an ostrich, (S, TA,) he expanded, and made wide, (TA,) with his foot, or leg, the place where he was about to deposit his eggs: (S, TA : ) and, said of a man, he spread, &c., and made plain, even, or smooth. (TA in art. dhaha ) - Also, said of a man, (K,,) aor. yad’hoo, inf. n. dahwu(TA,) i.q. Jamie as also daja; on the authority of 1Abr. (TA.) (You say, dhahaha He compressed her; like as you say, dhajaha.) _ Also He threw, or cast, and impelled, propelled, oi removed from its place, a stone, with his hand (TA.) One says also, to him who is playing with walnuts, abidil maddha va adhhuhu, meaning (Make thou the distance far, and) throw it. (S,TA.: See also midh’hath, in two places. And of a torrent one says, dhaha bilbat’hai It cast along (the soft earth and pebbles in its course; or drove then along). (TA.) And of rain, one says, dhaha Al hissa an waj’hil Ardhi (S,Msb) It drove the pebbles from the surface of the earth; (Msb; ) or removed them. (TA.) (See also dhaha, in the next art.) And aldhahwu bilhijarathi also signifies The vying, one with another, in throwing stones, and striving to surpass (in doing so); as also al Midahath (inf. n- of dahee). (TA marra yad’hoo inf.n. dahow said of a horse, He went along throwing out his fore legs without raising his hoofs much from the ground. (S,TA.) = dhahal bathan The belly was, or became, large, and hanging down; (Kr, K; ) and Indhahee (the belly) was, or became, wide, or distended: (MF : ) or both signify it (the belly) became swollen, or inflated, or big,. and hung down, by reason of fatness or disease; as also Dhau and Indah (TA in art dooh.) 3. Dhahee inf.n. Mudahath: see 1. 5. Thud'hee He spread out, or extended, himself; syn. Thabassuth. (K: in art. Daha.) You say, nama fulan fathadhahha Such a one slept, and (extended himself so that he) lay upon a vide space of ground (TA in that art.) - And thadhahhathil ibilu fil ardhi The camels made hollows in the ground where they lay down, it being soft; leaving therein cavities like those of bellies: thus they do only when they are fat. (El-'Itreefee, TA in art. Daha. ) 7. see 1, last sentence. 9. id'havi (of the measure if’alath for if’alle like Ar’awa) It (a thing, TA) was, or became, spread, spread out or forth, expanded, or extended. (K.)
Dhahin (act. part n. of 1). Allahumma dhahil Mad’huwwath in a prayer of ‘Alee, means O God, the Spreader and Expander of the (seven) earths: (TA : ) al Mdhuwwath (properly) signifies the things that are spread, &c.; as also Al Mudh’hiyyath. (TA in art. dhaha ) _ Al’Matharuddahee The rain that removes (or drives) the pebbles from the surface of the earth. (TA.)
Ud'hiyy (S.K) (Originally od'huwa of the measure Uf’ool from dhahaithu but said in the S to be of that measure from dhahouthu the dial. var. dhahaithu not being there mentioned,) and and id’hiyy and Ud’hiyyath and ud’huwwath (K) The place of the laying of eggs, (S, K,) and of the hatching thereof, (S,) , of the ostrich, (S. K. ) in the sand; (K; ) because that bird expands it, and makes it wide, with its foot, or leg; for the ostrich has no (nest such as is termed) Ush (S: ) pl. Adahin (TA in the present art.) and Adahee (i. e., if not a mistranscription, Adahiyyu agreeably with the sing.): (TA in art. dhaha and mudhhiyya (likewise) signifies the place of the eggs of the ostrich. (S.) (Hence,) binthu Adh’hiyyathun A female ostrich. (TA.)_(Hence also,) Al Udkhiyyu and Al Id’hiyyu A certain Mansion of the Moon, (K, TA,) (namely, the Twenty-first Mansion,) between the Na’aai’m sa’dha zabih (more commonly) called Al Baldath likened to the Adhahhee of the ostrich. (TA.)
Ud’huwwath and udh’hiyyath: see the next preceding paragraph, in three places: - and for the latter, see also mid’hath, below.
Mad’han see ud’hiyy
Mid’hath A wooden thing with which a child is driven along (yud’ha), and which, passing over the ground, sweeps away everything against which it comes (K, TA.) - Accord. to Sh, A certain thing with which the people of Mekkeh play: he says, I heard El-Asadee describe it thus: Almadahiyy and Almasadiyy signify stones like the (small round cake of bread called) qursath, according to the size which a hole is dug, and widened a little: then they throw those stones (yad’hoona biha) to that hole and if the stone fall therein, the person wins; but if not, he is overcome: you say of him yad’hoo and yasdoo when he throws the stones (Iza dhahaha) over the ground to the hole: and the hole is called ud'hiyyath. (TA.) (Accord. to Freytag, the authority of the Deewan El-Hudhaleeyeen, A round thing made of lead, by the throwing of which persons contend together.)
Almadhuwwath and almad’hiyyath see Dahin.
Like I keep reiterating, I am not arguing that Muslims or even the Quran implies a flat a earth, I am simply arguing that there is enough evidence from Islamic scholars and the religious text to back up a geocentric model through Islamic lenses.
Nonetheless, it may be better to move on from the issues that are open to interpretation and move on to ones everyone agrees on. Such as the irrationalities of the prophet flying to heaven on a winged horse, splitting of the moon, splitting of the sea, Adam/Eve story and so on. All of these are irrational violate basic human logic. How do you defend them if you stand behind the idea that Islam is rational?