@article{oai:repository.naro.go.jp:00001704, author = {福本, 昌人 and FUKUMOTO, Masato and 島崎, 昌彦 and SHIMAZAKI, Masahiko and 吉村, 亜希子 and YOSHIMURA, Akiko}, journal = {近畿中国四国農業研究センター研究報告, BULLETIN of THE NATIONAL AGRICULTURAL RESEARCH CENTER for WESTERN REGION}, month = {Mar}, note = {In steep citrus orchards in Shikokuchuo City, Ehime Prefecture, heavy rainfall in 2004 caused many slope failures. We proposed a way to evaluate slope failure potential in citrus orchards using a 5-m mesh digital elevation model. The topographical index we designed shows the degree of local catchments, which is calculated using the program TauDEM (Terrain Analysis Using Digital Elevation Models). The topographical index was useful in determining potential slope failure area.}, pages = {119--129}, title = {数値標高モデルを用いた傾斜地カンキツ園の斜面崩壊危険度の評価}, volume = {7}, year = {2008}, yomi = {フクモト, マサト and シマザキ, マサヒコ and ヨシムラ, アキコ} }