신덕리는 신녕천과 계곡천이 합류되는 곳이며, 계곡을 따라 마을이 형성되었고 논밭이 펼쳐져 있다.
Sindeok-ri is the place where Sinnyeongcheon Stream and Gyegokcheon Stream are merged, and a village is formed along the valley and rice fields are spread out.