Annotation of geospatial data based on semantics for agriculture: Case study for India

GIS is increasingly using geospatial data from the Web to produce geographic information. It is necessary to provide mechanisms to prepare data to help retrieval of semantically relevant data. Geospatial information (GI) constitutes to be the key factor in decision-making in a variety of domains, such as emergency management and agriculture. One way is the use of semantic annotations to store the produced and relevant information. This paper illustrates study of semantic annotations of agricultural resources, using domain ontology´s.