Welcome to my 2nd map.
This is survival map with Secrets and strange places.
You can tell me what can i improve or what im doing wrong.

yeah i know but just because it's a swamp doesn't mean you need 2 billion liana trees. Also, maybe make some liana palms and notice that there are 2 verieties of liana trees or whatever so can have more veriety, which seems needed. Also it would look a lot more realistic on stranded II enhanced, which has the same id's for stuff so this map would work on it. its on the mods section (Just a suggestion)

That supposed to be swamp

map markers are not supposed to appear in-game and probably never will. I think this map is good for a beginner, but try to make a more level, smooth map without the jagged edges (use the smooth tool) and use more veriety in the map. Use the "fill map randomly" tool to create a more varied, random objects and it isn't good to have to many liana trees