Did Hindu scriptures srutis and smritis discuss over the shape of Earth and heliocentricsm?

I am aware about ancient Indian Astronomers , who discovered about earth being round and did several calculations regarding it, but what do our religious scriptures say about earth??, is Earth viewed as flat? or is it viewed spherical? in religious scriptures. This is important since both the shape of earth and heliocentricsm are two very clear facts, given our scriptures talk about cosmos at great lengths compared to any other religions, these two facts should be consistent with religion.