关键词: 3S, 3S, 森林资源调查, 森林灾害监测, 森林资源管理

Abstract: Among the various urban disaster prevention systems，the emergency shelter green space is is one kind both can provide the natural space for the city and to be helpful to the disaster prevention rescue effective method. Through analyzing the conception about the mergency shelter green space and its construction condition, unifies Tunxi area ’s plan-layout characteristics, the disaster type as well as the city disaster prevention investigation, proposed the necessary to build green space for urban disaster prevention and some advices of the planning and design of the green space for urban disaster prevention in Tunxi area.