지리정보시스템을 이용한 소유역의 환경정보체계 구축

• 영문명: Development of Environmental Information System of Small Watershed Using Geographic Information System
• 발행기관: 한국환경보건학회
• 저자명: 정효준 황대호 방승석 박수연 이홍근
• 간행물 정보: 『1. 한국환경보건학회지』제28권 제1호, 1~10쪽, 전체 10쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2002.03.30

영문 초록

This study was carried out to provide environmental information using geographic information system for the environmental manager engaged in governmental office. Point and nonpoint sources were classified by each small watershed and an administrative district. ArcView and ERDAS software were used to develop environmental information system. Small watershed was extracted into the DTEM using HEC-geoHMS which is ArcView extension. Study area was divided into 7 small watershed. Point sources were constituted as cattle, milk cattle, swine, and poultry. Land use was divided into forests, rice paddies, residential sites et al. User interface was designed to search information easily for the nonprofessional GIS users.

키워드

EIS Environmental Information System GIS watershed management HEC-geoHMS