# Difference in landscape height for multiple landscapes

**URL:** <https://forums.unrealengine.com/t/difference-in-landscape-height-for-multiple-landscapes/309715>\
**Category:** World Creation\
**Tags:** height, landscape-problems, unreal-engine, question\
**Created:** [March 7, 2015, 12:58am UTC](https://forums.unrealengine.com/t/difference-in-landscape-height-for-multiple-landscapes/309715 "2015-03-07T00:58:58Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![anonymous\_user\_95bf9f7e1](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_95bf9f7e1](https://forums.unrealengine.com/u/anonymous_user_95bf9f7e1)\
**Post date:** [March 7, 2015, 12:58am UTC](https://forums.unrealengine.com/t/difference-in-landscape-height-for-multiple-landscapes/309715/1 "2015-03-07T00:58:58Z")

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i am trying to sculpt multiple landscapes to optimize the game and the problem is the difference in heights causes cracks such as below

 ![32780-cap39.jpg](https://d3kjluh73b9h9o.cloudfront.net/original/4X/0/6/1/06124d5a4d86de7f3eb6452d86369376c40439fb.jpeg)

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**Author:** ![RatatatRandy](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@RatatatRandy](https://forums.unrealengine.com/u/RatatatRandy)\
**Post date:** [July 8, 2015, 8:48pm UTC](https://forums.unrealengine.com/t/difference-in-landscape-height-for-multiple-landscapes/309715/2 "2015-07-08T20:48:57Z")

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In case you’re still looking for the answer, using World Composition will allow you to edit to levels together.  
In World Settings, check Enable Work Composition. Open levels window (Window \> Levels) and click on the little white checkmark/box icon by the magnifying glass. When the WC window opens, right click on one level and select “Add Adjacent Landscape Level”.

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**Author:** ![Enginuity](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/enginuity/32/983199_2.png) [@Enginuity](https://forums.unrealengine.com/u/Enginuity)\
**Post date:** [February 27, 2018, 4:02pm UTC](https://forums.unrealengine.com/t/difference-in-landscape-height-for-multiple-landscapes/309715/3 "2018-02-27T16:02:44Z")

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That technique only works for a non pre-created landscape tho.