A Study on Detection and Monitoring in Slow-Moving Landslide area by Using the UAV, Republic of Korea

ChoongShik Woo, KFRI Korea Forest Research Institute of the Korea Forest Service, Seoul, Korea, Republic of (South), JunPyo Seo, National Institute of Forest Science, Korea Forest Service, Seoul, South Korea and ChangWoo Lee, KFRI Korea Forest Research Institute of the Korea Forest service, Seoul, South Korea