Integrated Geographical Information Emergency Service for Wenchuan Earthquake
CHEN Jun,HE Chao-ying,ZHU Wu,PENG Zhen-zhong,JIN Shu-ping (National Geomatics Center of China,Beijing 100044,China)
National Geomatics Center of China had implemented an integrated geographic information emergency service to the rescue works,mitigation and reconstruction planning of the devastating Sichuan Wenchuan Earthquake. Huge number of existing topographic data and new imageries taken after the earthquake were provided to thousands of users from different sectors. Three ad-hoc GIS systems were developed respectively for the rescue operations,damage assessment and the reconstruction planning of the Earthquake affected area. On demand thematic mapping was implemented and a numbers of thematic maps as well as two atlas were produced. This integrated geographic information emergency service had played a very important role in the rescue operations,mitigation and reconstruction planning of the devastating natural disaster.
【CateGory Index】： P208