Hello!
I`m sorry for posting this here but no one answers in answers.unrealengine.com…
soo basically i need to get my landscape to another project… do i have to do it all again?
or can i copy it somehow
thanx for answers…
JP
Just open the project folder (documents/unreal project/your project/content/…) click on your map and copy it - open your other project folder - paste it into the content folder
Or just select the landscape - ctrl +c - open the new project - ctrl + v 
I think the question was “can one copy a landscape”. With all it’s paint work and properties over to a new map. copying a map seems to be pretty straight forward 