基于SOA架构的黄土丘陵区水土流失模拟系统及应用

Application of Simulation System Based on SOA for Soil Loss in Loess Hills

鉴于Web服务技术的优越性及当前水土流失模拟模型共享存在的困难,本文提出了基于SOA和GIS的水土流失模拟系统架构;开发了"YIELD水土流失模拟系统",并进行了实际应用。实践表明将SOA架构应用于水土流失模拟切实可行,有利于系统集成和模拟模型的广泛共享。

Due to the superiority of web services technology and the difficulties in sharing of the soil loss simulation models, an integrated system framework established on the basis of SOA and GIS was put forward. The Web service to simulate soil loss was also accomplished and a system under the framework was developed successfully, which has been applied in the Yangou basin. The practices showed that it was feasible to place the web services into the use of the simulation of soil loss, facilitating the system integration and sharing of the models for the whole society.