Special Issue : Measurements and analysis of spatial Information in mountainous watersheds

Papers

Study on the analysis of soil moisture distribution characteristics on slopes using a thermal infrared sensor

Atsuhiko KINOSHITA, Atsushi OKAMOTO, Takashi KAWANO, Kazuya FUNAKOSHI, Tatsuya NAKAJIMA, Kazuyuki OKANO, Kazuya YAMAGUCHI and Ken’ichirou KOSUGI　　4

Clarifying surface shape of mass rock creep revealed by using airborne LiDAR

Osamu YOKOYAMA, Taro UCHIDA, Youko NAKANO, Tadanori ISHIZUKA, Mio KASAI and Ryuji SUZUKI　　13

Research Notes

Development of “Hyper KANAKO”, a debris flow simulation system using with laser profiler data
　　　Shigeo HORIUCHI, Eiji IWANAMI, Kana NAKATANI, Yoshifumi SATOFUKA and Takahisa MIZUYAMA　　25

Application of thermal infrared remote sensing for detecting slopes with high landslide-vulnerability
　　　Ken’ichirou KOSUGI, Yosuke YAMAKAWA, Naoya MASAOKA, Takahisa MIZUYAMA and Kazuya FUNAKOSHI　　32

Technical Notes

Estimation of surface soil layers depth by Terrain Analysis from LiDAR data
　　　Yuusuke SAKAI, Atsuhiko KINOSHITA, Kiichiro OGAWA and Makoto NAKATA　　38

The easy measurement method of sediment yield by laser distance meter
　　　Satoru MATSUDA, Kuniaki MIYAMOTO and Fumitoshi IMAIZUMI　　43

Utilization of debris flow sensing system using the dynamic characteristics of steel grid dam
　　　Shigekiyo TABATA, Takuya SAEKI and Hiroshi MORIYAMA　　47