The Ministry of Land and Resources P.R.C

State Bureau of Surveying and Mapping

National Remote Sensing Center of China

China Geological Survey

China Oceanic Institute

China Meteorological Administration

China Earthquake Administration

Guangxi Province Bureau of Land and Resource

Guangdong Province Bureau of Land and Resource

Ningxia Province Bureau of Land and Resource

Heilongjiang Province Bureau of Land and Resource

Hubei Province Bureau of Land and Resource

Fujian Province Bureau of Land and Resource

Hunan Province Bureau of Land and Resource

Neimenggu Province Bureau of Land and Resource

Jiangsu Province Bureau of Land and Resource

Shandong Province Bureau of Land and Resource

Jiangxi Province Bureau of Land and Resource

Liaoning Province Bureau of Land and Resource

Sichuan Province Bureau of Land and Resource

Hubei Province Bureau of Land and Resource

Gansu Province Bureau of Land and Resource

Yunnan Province Bureau of Land and Resource

Shanxi Province Bureau of Land and Resource

Changsha Province Bureau of Land and Resource

Jiangsu Biao Ding Engineering Consulting CO.,LTD

The Second Survey & Design Institute of china Railways

Henan prospecting and designing institute of water conservancy

Hubei prospecting and designing institute of water conservancy

Zigong prospecting and designing institute of water conservancy

Central Southern Geotechnical Design Institute