Sometime my map broken

I use Landscape to make the map ,but sometime the map will deform like piceure1 even in game…but I reboot ue4 the map will restore like picture2

If anyone has the same problem?

Hi HandsomeJie,

Please post your LOD settings for your Height map as shown: (Select your height map and show Details panel.)

Also post your system specs for your computer.

Thanks,

.

Hi HandsomeJie,

Since we have not heard back from you in a few days we are closing this post for tracking purposes. However, if you are still having a problem with the height map randomly going from hi-res to low-res, please respond with the requested information and we will continue to investigate.

Thanks,

.