The process of adverse possession would require a thorough analysis if private property is taken by eminent domain, after which control is given to a private corporation (such as a railroad), and then abandoned.
Where land is registered under a Torrens title registration system or similar, special rules apply. It may be that the land cannot be affected by adverse possession (as was the case in England and Wales from 1875 to 1926, and as is still the case in the state of Minnesota) or that special rules apply.
Adverse possession may also apply to territorial rights. In the United States, Georgia lost an island in the Savannah River to South Carolina in 1990, when South Carolina had used fill from dredging to attach the island to its own shore. Since Georgia knew of this yet did nothing about it, the U.S. Supreme Court (which has original jurisdiction in such matters) granted this land to South Carolina, although the Treaty of Beaufort (1787) explicitly specified that the river's islands belonged to Georgia.
Squatter's rights.
Most cases of adverse possession deal with boundary line disputes between two parties who hold clear title to their property. The term "squatter's rights" has no precise and fixed legal meaning. In some jurisdictions the term refers to temporary rights available to squatters that prevent them, in some circumstances, from being removed from property without due process. For example, in England and Wales reference is usually to section 6 of the Criminal Law Act 1977. In the United States, no ownership rights are created by mere possession, and a squatter may only take possession through adverse possession if the squatter can prove all elements of an adverse possession claim for the jurisdiction in which the property is located.
