1km spatial resolution of temperature and precipitation in China in 2000-2012 raster data set

Meteorological observation data is the Foundation of long-term changes in the terrestrial ecosystem research information was long-term dynamics and landscape pattern change research needs. In order to get uniform time scale and spatial scales and matching of meteorological data, using the 2000-2012 global network of weather history data (Daily Global Historical Climatology Network-Daily;GHCN-D) and the China Meteorological Administration, national meteorological information centre made "China climate data value data set", select daily precipitation and average temperature of two elements, to be read , Merge, inspection, statistics, spatial interpolation of the batch code is generated and other operations, and finally by the Anusplin software interpolation generates spatial resolution raster data 1Km. This raster data to share and download services for our spatial and temporal variations of basic data in the study of terrestrial ecosystems.