Final answer:
The most likely useful system for describing a subdivision parcel is the lot and block system, which simplifies parcel identification compared to the more irregular metes.
Step-by-step explanation:
The most useful method of describing a subdivision parcel is likely the lot and block system. Compared to other methods like the metes and bounds system which is highly irregular and can create difficulties in determining property lines, or the long lots cadastral system which produces narrow parcels, the lot and block system is simpler for urban and suburban parcel division. The rectangular survey system also provides systematic land distribution.
This system, often found in city plats, uses subdivided blocks into individual lots which are easier to identify and manage. Alternatively, the rectangular survey system, also known as the U.S. government survey system, is a grid system that makes use of townships and sections to systematically distribute land. This system, influenced by Thomas Jefferson's vision, was intended to create a uniformity that would foster a middle class of yeoman farmers, contributing to the socio-political stability of the area.