{"thcode":3,"term":{"code":221,"name":"coastal zones","parent":928,"scope":"Strips of land (of indefinite width) that extend from the low-tide line inland to the first major change in landform features. [Adapted from Glossary of Geology, 4th ed.]"},"uf":[{"name":"coastal plains","usewith":false},{"name":"coasts","usewith":false},{"name":"intertidal zones","usewith":false},{"name":"offshore areas","usewith":false},{"name":"shorelines","usewith":false},{"name":"shores","usewith":false}],"bt":[{"code":928,"name":"regions","parent":1,"scope":"(a) Large, indefinite portions of the earth's surface. (b) Specified districts or territories. (c) Areas of interest or activity; spheres. (d) Ecology. Parts of the earth characterized by distinctive animal or plant life. [Adapted from American Heritage Dic. of the English Language, 4th ed.]"},{"code":1,"name":"Categories","parent":null,"scope":null}],"nt":[],"rt":[{"code":102,"name":"beaches","parent":816,"scope":"Sloping shores along a body of water that is washed by waves or tides and is usually covered by sand or gravel. [USGS GNIS Feature Class Definitions <http:\/\/geonames.usgs.gov\/domestic\/feature_class.htm>]"},{"code":138,"name":"breakwaters","parent":526,"scope":"Structures built to break the force of waves or to restrain or direct current so as to protect a breach, harbor, or other waterfront facility. [USGS Circ 1048]"},{"code":249,"name":"continental margins","parent":1010,"scope":"Ocean floor between the shoreline and the abyssal ocean floor. [Glossary of Geology, 4th ed.]"}]}