What is the difference between boundary delimitation and boundary demarcation?

• A. Delimitation is the legal process of drawing a boundary on a map; demarcation is marking the boundary on the ground with physical signs.
• B. Delimitation is marking the boundary on the ground; demarcation is drawing a boundary on a map.
• C. Delimitation is a boundary defined by natural features; demarcation is political.
• D. Delimitation and demarcation are the same.

Answer: (A)

Delimitation is the legal and cartographic process of defining the boundary line on maps and in agreements. It involves negotiations, treaties, and the use of coordinates or criteria to establish where the boundary should lie in law.

Demarcation is the physical marking of that line on the ground. It places markers, posts, fences, or signs to show exactly where the boundary runs in reality.

These steps are distinct but connected: delimitation creates or confirms the line in legal terms and on maps, and demarcation implements that line in the landscape. The difference matters because a boundary can be legally agreed and mapped without yet having on-the-ground markers, or markers can exist before a formal delimitation is finalized.