Visible texture gaps after subdivide geometry

[sant0s81]

Hello,

I have a grid 5*3.
On every face, i have a seperate UV and texture that has no anti aliasing or so.

Everything looks good, until I convert the grid into a sphere and add extra subdivisions to have a nice, smooth sphere.

I get gaps between the islands.

Scaling the UVs doesnt work for me.

Is there a way, to get rid of these gaps?

Thx alot

 

Edited February 16, 2020 by sant0s81

[sant0s81]

With clouds and some post its okay so far.

But as soon as I get closer, the seams really annoy.

15 tiles, each around 40k.

But is there really no way to get rid of these seams?

I tried merging all the textures into one massive texture - but its way to big and I only get a pink output...

[Atom]

Did you try using the Fuse node after you have morphed your grid into a sphere?

[sant0s81]

@Atom

Yes.

Its not only on the gap where the geometry connects - its between every texture/UV.

I also realised, I scaled the wrong direction. When I scale to 0.999 (xyz) the gaps disappear - but at the poles the gaps is still visible.

[Atom]

If you can group the points near the gap, try an attribute smooth over the UVs on the group, perhaps?

Are you sure it's not just a texture issue? Do your textures have a border, maybe?

Edited February 18, 2020 by Atom