Through a study and summary of the web services-based integration method of spatial data, the web services-based integration method of spatial computing model was developed. The spatial computing models based on this method can be run on various operating systems and can be used between different software applications. The sharing and interpretability of spatial computing models can be improved based on this technique. This paper took NDVI as an example to introduce the web services-based method and the spatial computing model was encapsulated based on web services, and was then published, so the NDVI model based on web services can be accessed through an internet explorer, that is, NDVI is efficiently and effectively shared based on this method. In this way, other spatial computing models can also be encapsulated with web services. Users who want to use some spatial computing models can search the network for a proper model.
修改评论