# Terrain replication issue
**URL:** https://discussions.unity.com/t/terrain-replication-issue/898171
**Category:** Terrain
**Tags:** World-Building, Question
**Created:** [October 25, 2022, 5:29am UTC](https://discussions.unity.com/t/terrain-replication-issue/898171 "2022-10-25T05:29:27Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@unity\_555A21A48E178C853E5B](https://discussions.unity.com/u/unity_555A21A48E178C853E5B)
#### Post date: [October 25, 2022, 5:29am UTC](https://discussions.unity.com/t/terrain-replication-issue/898171/1 "2022-10-25T05:29:27Z")
When you want to change only the assignment of textures in the terrain
If you duplicate and copy and change only the texture assignment
Even the copy source data is affected and the allocation changes
If you want to change only the texture for each scene
do you know how?
Also refer to this method to change the terrain assignment and
I tried changing the layer properties,
affected
> [@How to duplicate terrain and edit the copy?](https://discussions.unity.com/t/811038):
>
> I’m trying to duplicate terrain and edit the copy. I want to change texture (terrain layers). It doesn’t work and it always apply changes to all terrain copies. Help me please.
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### Author:  [@mattb-unity](https://discussions.unity.com/u/mattb-unity)
#### Post date: [October 25, 2022, 2:59pm UTC](https://discussions.unity.com/t/terrain-replication-issue/898171/2 "2022-10-25T14:59:19Z")
do you have a sample scene you could export as a .unitypackage and post here? I am interested to see what is happening.
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### Author:  [@unity\_555A21A48E178C853E5B](https://discussions.unity.com/u/unity_555A21A48E178C853E5B)
#### Post date: [October 26, 2022, 7:13am UTC](https://discussions.unity.com/t/terrain-replication-issue/898171/3 "2022-10-26T07:13:48Z")
Thank you for your reply.
A sample looks like this:
Layer properties are linked
(Via storage because the file cannot be uploaded large)
[https://xfs.jp/gGQ0xR](https://xfs.jp/gGQ0xR)
\*Install from package manager
URP and terrain not included
