Item type |
学術雑誌論文 / Journal Article(1) |
公開日 |
2014-08-06 |
タイトル |
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タイトル |
Study of Automatic Forest Road Design Model Considering Shallow Landslides with LiDAR Data of Funyu Experimental Forest |
言語 |
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言語 |
eng |
キーワード |
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主題 |
LiDAR, automatic forest road design, shallow landslide, spline interpolation, dynamic programming |
資源タイプ |
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資源 |
http://purl.org/coar/resource_type/c_6501 |
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タイプ |
journal article |
著者 |
Saito, Masashi
Goshima, Msahiro
Aruga, Kazuhiro
Matsue, Keigo
Shuin, Yasuhiro
Tasaka, Toshiaki
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信州大学研究者総覧へのリンク |
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氏名 |
Saito, Masashi |
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URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.ghANPUkh.html |
出版者 |
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出版者 |
CROATION FORESTS |
引用 |
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内容記述 |
CROATIAN JOURNAL OF FOREST ENGINEERING. 34(1):1-15 (2013) |
書誌情報 |
CROATIAN JOURNAL OF FOREST ENGINEERING
巻 34,
号 1,
p. 1-15,
発行日 2013-06
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抄録 |
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内容記述 |
In this study, a model to automatically design a forest road considering shallow landslides using LiDAR data was examined. First, in order to develop a shallow landslide risk map of the Funyu Experimental Forest, a slope stability analysis was carried out using the infinite slope stability analysis formula. The soil depth was surveyed at 167 points using simple penetration tests, and the frequency distributions of the soil depth were estimated as logarithmic normal distributions. A soil depth map of the experimental forest was made using the mode values of the lognormal distributions. Then, shallow landslide risk maps were also made for the experimental forest by a slope stability analysis using these soil depth distributions. Finally, an automatic forest road design model was developed with a LiDAR based highly accurate Digital Terrain Model (DTM) and shallow landslide risk map using cubic spline interpolation and dynamic programming. The program has capability of minimizing the earthwork costs while avoiding shallow landslide risk areas. The program can be effectively used to design an environmentally sound low volume road automatically. |
資源タイプ(コンテンツの種類) |
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内容記述 |
Article |
ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1845-5719 |
書誌レコードID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA12416023 |
他の資源との関係:URI |
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関連識別子 |
http://www.crojfe.com/articles-710 |
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関連名称 |
http://www.crojfe.com/articles-710 |
権利 |
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権利情報 |
Originally published in CROATIAN JOURNAL OF FOREST ENGINEERING. 34(1):1-15 (2013). |
出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
WoS |
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URL |
http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000323018900001 |