Describe the baselines for measurement.

The status: the sovereignty's-extend (the state's-sovereignty (the waters-the-bed-the-airspace (the column (the "the-sovereign-as-the-land" (the subject-to-the-Convention (the "the-innocent- passage's-servitude" (the trade-off (the exam's-core: the "the-sovereign-but-the-passage- guaranteed")))))))); The breadth (the 12's): the evolution's (the 3 (the cannon's) → the claims'- creep (the Latin-Americans (the "the-200-claimers" (the Chile-Peru-Ecuador (the "the-patrimonial- sea" (the "the-protest-the-counter"))))) → the 1982's-settlement (the 12-nm (the Art-3 (the up- to-12 (the state's-choice (the Nepal-irrelevant (the "the-no-coast" (the landlocked's- perspective)))))))))); the measurement's (the baseline's-the-start (the 5.2's));