TY - CONF AU - Hiroyuki Miyazaki AU - Ryosuke Shibasaki AU - Wanglin Yan BT - 9th Geospatial Information Student Forum CY - Yokohama, Japan DA - 2007 LA - eng PP - Yokohama, Japan PY - 2007 T2 - 9th Geospatial Information Student Forum TI - Analysis of the Geographical Process of Grazing Impacts in Tibetan Plateau using Time-series Satellite Images ER -