Design and implementation of Modern Catchment Geomorphic Evolution Model Service

Modern Catchment Geomorphic Evolution Model Services (MCGEMS) is the key elements to achieve the calculation of MCGE issues by services integration based on Web services. This paper mainly focuses on MCGEMS design and implementation. The design of MCGEMS including MCGEMS components' partition and combination and MCGEMS interface definition and WSDL document are described in detail. The methods to implement MCGEMS, WCS and integration between MCGEMS and WCS on .NET platform are given. This article can be a reference for other services' design and implementation.