Formal concept analysis based remote sensing information processing service classification body constructing method

The invention relates to the technical field of spatial information service, in particular to a formal concept analysis based remote sensing information processing service classification body constructing method. The method comprises the following steps: determining a remote sensing information processing service concept set, extracting semantic features of remote sensing information processing service, determining a formal context of the remote sensing information processing service, generating a concept lattice of the remote sensing information processing service, formalizing the concept lattice, and generating a remote sensing information processing service classification body. The method accurately and sufficiently discloses the semantics of the remote sensing information processing service concept from the points of views of definition, processing data source and processing attribute of the remote sensing information processing service concept, extracts the semantic features of the remote sensing information processing service, and constructs the concept lattice of the remote sensing information processing service by using a formal concept analysis method so as to implement semi-automatic construction of the remote sensing information processing service classification body, improve the efficiency of body construction, have more delicate and more accurate classification level and improve the management and search efficiency of the remote sensing information processing service.