{"thcode":61,"term":{"code":186,"name":"tidal flat","parent":106,"scope":"very gently sloping surface that is inundated at high tide."},"uf":[],"bt":[{"code":106,"name":"landform","parent":94,"scope":"a geomorphic feature recognized as distinct from the surrounding terrain."},{"code":94,"name":"feature type","parent":1,"scope":null},{"code":1,"name":"Marine Realms Information Bank (MRIB) keyword categories","parent":null,"scope":null}],"nt":[],"rt":[{"code":153,"name":"mudflat","parent":106,"scope":"used for tidal flats underlain by mud."}]}