Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40379&t=%5B%EC%97%B0%EA%B5%AC%EB%85%BC%EB%AC%B8%5D%20%ED%86%A0%EC%A7%80%ED%8F%89%EA%B0%80%EC%99%80%20%EC%A0%81%EC%A7%80%EC%84%A0%EC%A0%95%EC%9D%84%20%EC%9C%84%ED%95%9C%20Nutz-Wert-Analyse%EC%9D%98%20%EC%9D%B4%EC%9A%A9%EA%B3%BC%20Expert-GIS%EC%9D%98%20%EA%B5%AC%EC%B6%95
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40379&text=%5B%EC%97%B0%EA%B5%AC%EB%85%BC%EB%AC%B8%5D%20%ED%86%A0%EC%A7%80%ED%8F%89%EA%B0%80%EC%99%80%20%EC%A0%81%EC%A7%80%EC%84%A0%EC%A0%95%EC%9D%84%20%EC%9C%84%ED%95%9C%20Nutz-Wert-Analyse%EC%9D%98%20%EC%9D%B4%EC%9A%A9%EA%B3%BC%20Expert-GIS%EC%9D%98%20%EA%B5%AC%EC%B6%95
[4] http://www.sdi.re.kr/taxonomy/term/15658
[5] http://www.sdi.re.kr/si_download/40379/6347
[6] http://www.sdi.re.kr/studies_on/15658