Final answer:
A metes-and-bounds description is used in IL to describe irregular parcels of land, but it must be combined with a geographic information system (GIS) to accurately determine property lines.
Step-by-step explanation:
A metes-and-bounds description is used in Illinois (IL) to describe irregular parcels of land, but it must be combined with a geographic information system (GIS) to accurately determine property lines.
The metes-and-bounds system is a land surveying technique that relies on the use of physical landmarks, such as trees, rocks, and streams, to describe the boundaries of a property. However, since these landmarks can be moveable or subject to change over time, a GIS is needed to map out and record the precise location of each point described in the metes-and-bounds description.
By combining the metes-and-bounds description with a GIS, surveyors can create a digital map that accurately represents the irregular shape of the land parcel and provides a reliable reference for determining property lines. This ensures that property boundaries are defined accurately, preventing disputes and confusion among landowners.