Spatial Data Identify And Reorganize Based On Doi Technology

Data sharing becomes more difficult with the massive spatial data generation driven by Internet of Things (IoT). Based on Digital Object Identifier (DOI), we analyzed the features of spatial data and provided the unique identifier for spatial objects. According to the retrieval procedure of spatial objects, we present a data re-organization method through standard geography ontology. By example we prove that this method is a feasible way for data sharing.