question #1 Sahih al-Bukhari 6521, Book 81, Hadith 110 : What is the description of the land where people will be gathered on the Day of Resurrection?

I heard the Prophet (ﷺ) saying, “The people will be gathered on the Day of Resurrection on reddish white
land like a pure loaf of bread (made of pure fine flour).” Sahl added: That land will have no landmarks
for anybody (to make use of).