It realized the spatial interpolation software grounded on Geostatistics seamlesslly integrated with the system using the way of OOP and the technology of OLE/ActiveX based on COM.

• 以面向对象的设计方法为基础，利用“组件对象模型”基础上OLE/ActiveX技术实现基于地统计学的空间插值软件实现及与施肥处方系统的无缝集成；